mirror of
https://github.com/dhewm/dhewm3.git
synced 2024-12-11 13:30:59 +00:00
2546 lines
91 KiB
C++
2546 lines
91 KiB
C++
#ifndef IMGUI_DISABLE
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#include <algorithm> // std::sort - TODO: replace with something custom..
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#include "sys/sys_sdl.h"
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#define IMGUI_DEFINE_MATH_OPERATORS
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#include "Common.h"
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#include "idlib/LangDict.h"
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#include "KeyInput.h"
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#include "UsercmdGen.h" // key bindings
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#include "DeclEntityDef.h"
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#include "Session_local.h" // sessLocal.GetActiveMenu()
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#include "sys/sys_imgui.h"
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#include "../libs/imgui/imgui_internal.h"
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#include "renderer/tr_local.h" // render cvars
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#include "sound/snd_local.h" // sound cvars
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extern const char* D3_GetGamepadStartButtonName();
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extern idCVar imgui_style;
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extern idCVar r_customWidth;
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extern idCVar r_customHeight;
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extern bool R_GetModeInfo( int *width, int *height, int mode );
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namespace {
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const char* GetLocalizedString( const char* id, const char* fallback )
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{
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if ( id == nullptr || id[0] == '\0' ) {
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return fallback;
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}
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const char* ret = common->GetLanguageDict()->GetString( id );
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if ( ret == nullptr || ret[0] == '\0'
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|| ( ret[0] == '#' && idStr::Cmpn( ret, STRTABLE_ID, STRTABLE_ID_LENGTH ) == 0 ) ) {
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ret = fallback;
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}
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return ret;
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}
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// TODO: move the following two functions into sys_imgui.cpp ?
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static void AddTooltip( const char* text )
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{
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if ( ImGui::BeginItemTooltip() )
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{
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ImGui::PushTextWrapPos(ImGui::GetFontSize() * 35.0f);
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ImGui::TextUnformatted( text );
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ImGui::PopTextWrapPos();
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ImGui::EndTooltip();
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}
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}
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static void AddDescrTooltip( const char* description )
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{
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if ( description != nullptr ) {
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ImGui::SameLine();
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ImGui::TextDisabled( "(?)" );
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AddTooltip( description );
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}
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}
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/*************************
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* *
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* Keybinding Menu *
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* *
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*************************/
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struct BindingEntry;
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static BindingEntry* FindBindingEntryForKey( int keyNum );
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static idCVar imgui_numBindingColumns( "imgui_numBindingColumns", "3", CVAR_ARCHIVE|CVAR_SYSTEM|CVAR_INTEGER, "Number of columns with bindings in Dhewm3SettingsMenu's Bindings tab", 1, 10 );
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static int rebindKeyNum = -1; // only used for HandleRebindPopup()
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static BindingEntry* rebindOtherEntry = nullptr; // ditto
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static bool IsKeyPressed( ImGuiKey key ) {
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return ImGui::IsKeyPressed( key, false );
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}
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// is Enter (or Keypad Enter) or gamepad A (or equivalent on non-xinput-devices) pressed?
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// used for confirmation in popup dialogs, and to initiate key binding in the binding tables
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static bool IsConfirmKeyPressed() {
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return IsKeyPressed( ImGuiKey_Enter ) || IsKeyPressed( ImGuiKey_KeypadEnter )
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|| IsKeyPressed( ImGuiKey_GamepadFaceDown );
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}
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// is Delete, Backspace or gamepad Y (or equivalent on non-xinput-devices) pressed?
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static bool IsClearKeyPressed() {
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return IsKeyPressed( ImGuiKey_Delete ) || IsKeyPressed( ImGuiKey_Backspace )
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|| IsKeyPressed( ImGuiKey_GamepadFaceUp );
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}
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// is Escape or gamepad Start or gamepad B (or equivalents on non-xinput-devices) pressed?
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static bool IsCancelKeyPressed() {
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// using Escape, gamepad Start and gamepad B for cancel, except in the
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// binding case, there only Esc and Start work (so gamepad B can be bound),
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// but the binding popup doesn't use this function anyway
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// Note: In Doom3, Escape opens/closes the main menu, so in dhewm3 the gamepad Start button
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// behaves the same, incl. the specialty that it can't be bound by the user
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return IsKeyPressed( ImGuiKey_Escape ) || IsKeyPressed( ImGuiKey_GamepadFaceRight )
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|| IsKeyPressed( ImGuiKey_GamepadStart );
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}
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static const char* GetGamepadStartName() {
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return D3_GetGamepadStartButtonName();
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}
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static const char* GetGamepadCancelButtonNames() {
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static char ret[64];
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// on xbox: "Pad B or Pad Start"
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D3_snprintfC99( ret, sizeof(ret), "%s or %s", Sys_GetLocalizedJoyKeyName( K_JOY_BTN_EAST ), GetGamepadStartName() );
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return ret;
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}
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static const char* GetGamepadBindNowButtonName() { // TODO: rename to confirm or sth
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return Sys_GetLocalizedJoyKeyName( K_JOY_BTN_SOUTH ); // xbox A
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}
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static const char* GetGamepadUnbindButtonName() {
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return Sys_GetLocalizedJoyKeyName( K_JOY_BTN_NORTH ); // xbox Y
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}
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const char* GetKeyName( int keyNum, bool localized = true )
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{
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if( keyNum <= 0 )
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return "<none>";
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if ( keyNum >= 'a' && keyNum <= 'z' ) {
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static char oneChar[2] = {};
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oneChar[0] = keyNum - 32; // to uppercase
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return oneChar;
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}
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// handle scancodes separately, because ImGui uses UTF-8, while dhewm3 uses ISO8859-1
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if ( keyNum >= K_FIRST_SCANCODE && keyNum <= K_LAST_SCANCODE ) {
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const char* scName = NULL;
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if ( localized ) {
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scName = Sys_GetLocalizedScancodeNameUTF8( keyNum );
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} else {
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scName = Sys_GetScancodeName( keyNum );
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}
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if ( scName != NULL ) {
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return scName;
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}
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}
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return idKeyInput::KeyNumToString( keyNum, localized );
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}
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// background color for the first column of the binding table, that contains the name of the command
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static ImU32 displayNameBGColor = 0;
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static const ImVec4 RedButtonColor(1.00f, 0.17f, 0.17f, 0.58f);
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static const ImVec4 RedButtonHoveredColor(1.00f, 0.17f, 0.17f, 1.00f);
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static const ImVec4 RedButtonActiveColor(1.00f, 0.37f, 0.37f, 1.00f);
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static float CalcDialogButtonWidth()
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{
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// with the standard font, 120px wide Ok/Cancel buttons look good,
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// this text (+default padding) has that width there
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float testTextWidth = ImGui::CalcTextSize( "Ok or Cancel ???" ).x;
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float framePadWidth = ImGui::GetStyle().FramePadding.x;
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return testTextWidth + 2.0f * framePadWidth;
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}
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enum BindingEntrySelectionState {
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BESS_NotSelected = 0,
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BESS_Selected,
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BESS_WantBind,
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BESS_WantClear,
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BESS_WantRebind // we were in WantBind, but the key is already bound to another command, so show a confirmation popup
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};
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struct BoundKey {
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int keyNum = -1;
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idStr keyName;
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idStr internalKeyName; // the one used in bind commands in the D3 console and config
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void Set( int _keyNum )
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{
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keyNum = _keyNum;
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keyName = GetKeyName( _keyNum, true );
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internalKeyName = GetKeyName( _keyNum, false );
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}
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void Clear()
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{
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keyNum = -1;
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keyName = "";
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internalKeyName = "";
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}
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BoundKey() = default;
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BoundKey ( int _keyNum ) {
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Set( _keyNum );
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}
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};
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struct BindingEntryTemplate {
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const char* command;
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const char* name;
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const char* nameLocStr;
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const char* description;
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};
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struct BindingEntry {
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idStr command; // "_impulse3" or "_forward" or similar - or "" for heading entry
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idStr displayName;
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idList<BoundKey> bindings;
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const char* description = nullptr;
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enum {
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BIND_NONE = -1, // no binding currently selected
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// all are selected (clicked command name column): clear all,
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// or add a new binding in some visible column (idx in bindings < numBindingColumns)
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BIND_ALL = -2,
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// append new binding at the end, or set it in unused bindings entry, if any (used by AllBindingsWindow)
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BIND_APPEND = -3
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};
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// which binding is currently selected in the UI, if any (and only if this
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// binding entry is currently active according to Draw()'s oldSelState)
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int selectedBinding = BIND_NONE; // index in bindings or one of the enum values
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BindingEntry() = default;
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BindingEntry( const char* _displayName ) : displayName(_displayName) {}
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BindingEntry( const char* _command, const char* _displayName, const char* descr = nullptr )
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: command( _command ), displayName( _displayName ), description( descr ) {}
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BindingEntry( const idStr& _command, const idStr& _displayName, const char* descr = nullptr )
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: command( _command ), displayName( _displayName ), description( descr ) {}
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BindingEntry( const idStr& _command, const char* _displayName, const char* descr = nullptr )
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: command( _command ), displayName( _displayName ), description( descr ) {}
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BindingEntry( const BindingEntryTemplate& bet )
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: command( bet.command ), description( bet.description ) {
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displayName = GetLocalizedString( bet.nameLocStr, bet.name );
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displayName.StripTrailingWhitespace();
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}
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bool IsHeading() const
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{
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return command.Length() == 0;
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}
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// only removes the entry from bindings, does *not* unbind!
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void RemoveBindingEntry( unsigned idx )
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{
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if ( idx < (unsigned)bindings.Num() ) {
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bindings.RemoveIndex( idx );
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}
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}
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// remove all entries from bindings that don't have a key set
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void CompactBindings()
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{
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for ( int i = bindings.Num() - 1; i >= 0; --i ) {
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if ( bindings[i].keyNum == -1 ) {
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RemoveBindingEntry( i );
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}
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}
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}
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// also updates this->selectedColumn
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void UpdateSelectionState( int bindIdx, /* in+out */ BindingEntrySelectionState& selState )
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{
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// if currently a popup is shown for creating a new binding or clearing one (BESS_WantBind
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// or BESS_WantClear), everything is still rendered, but in a disabled (greyed out) state
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// and shouldn't handle any input => then there's not much to do here,
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// except for highlighting at the end of the function
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if ( selState < BESS_WantBind ) {
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if ( ImGui::IsItemFocused() ) {
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// Note: even when using the mouse, clicking a selectable will make it focused,
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// so it's possible to select a command (or specific binding of a command)
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// with the mouse and then press Enter to (re)bind it or Delete to clear it.
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// So whether something is selected mostly is equivalent to it being focused.
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// In the initial development of this code that wasn't the case, so there
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// *might* be some small inconsistencies due to that; but also intentional
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// special cases, like a binding entry being drawn as selected while
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// one of the popups is open to modify it
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// (=> it doesn't have focus then because the popup has focus)
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// That's not just cosmetical, selState and selectedBinding are
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// used to configure the popup.
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selectedBinding = bindIdx;
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if ( IsConfirmKeyPressed() ) {
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selState = BESS_WantBind;
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} else if ( IsClearKeyPressed() ) {
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bool nothingToClear = false;
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if ( bindIdx == BIND_ALL ) {
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if ( bindings.Num() == 0 ) {
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D3::ImGuiHooks::ShowWarningOverlay( "No keys are bound to this command, so there's nothing to unbind" );
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nothingToClear = true;
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}
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} else if ( bindIdx < 0 || bindIdx >= bindings.Num() || bindings[bindIdx].keyNum == -1 ) {
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D3::ImGuiHooks::ShowWarningOverlay( "No bound key selected for unbind" );
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nothingToClear = true;
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}
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selState = nothingToClear ? BESS_Selected : BESS_WantClear;
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} else if ( selState == BESS_NotSelected ) {
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selState = BESS_Selected;
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}
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} else if (selectedBinding == bindIdx && selState != BESS_NotSelected) {
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// apparently this was still selected last frame, but is not focused anymore => unselect it
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selState = BESS_NotSelected;
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}
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if ( ImGui::IsItemHovered() ) { // mouse cursor is on this item
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if ( bindIdx == BIND_ALL ) {
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// if the first column (command name, like "Move Left") is hovered, highlight the whole row
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// A normal Selectable would use ImGuiCol_HeaderHovered, but I use that as the "selected"
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// color (in Draw()), so use the next brighter thing (ImGuiCol_HeaderActive) here.
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ImU32 highlightRowColor = ImGui::GetColorU32( ImGui::GetStyleColorVec4(ImGuiCol_HeaderActive) );
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ImGui::TableSetBgColor( ImGuiTableBgTarget_RowBg0, highlightRowColor );
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}
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if ( ImGui::IsMouseDoubleClicked( 0 ) ) {
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selState = BESS_WantBind;
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selectedBinding = bindIdx;
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}
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// Note: single-clicking an item gives it focus, so that's implictly
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// handled above in `if ( ImGui::IsItemFocused() ) { ...`
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}
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}
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// this column is selected => highlight it
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if ( selState != BESS_NotSelected && selectedBinding == bindIdx ) {
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// ImGuiCol_Header would be the regular "selected cell/row" color that Selectable would use
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// but ImGuiCol_HeaderHovered is more visible, IMO
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ImU32 highlightRowColor = ImGui::GetColorU32( ImGui::GetStyleColorVec4(ImGuiCol_HeaderHovered) );
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ImGui::TableSetBgColor( ImGuiTableBgTarget_CellBg, highlightRowColor );
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if ( bindIdx == BIND_ALL ) {
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// the displayName column is selected => highlight the whole row
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ImGui::TableSetBgColor( ImGuiTableBgTarget_RowBg0, highlightRowColor );
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// (yes, still set the highlight color for ImGuiTableBgTarget_CellBg above for extra
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// highlighting of the column 0 cell, otherwise it'd look darker due to displayNameBGColor)
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}
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}
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}
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bool DrawAllBindingsWindow( /* in+out */ BindingEntrySelectionState& selState, bool newOpen, const ImVec2& btnMin, const ImVec2& btnMax )
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{
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bool showThisMenu = true;
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idStr menuWinTitle = idStr::Format( "All keys bound to %s###allBindingsWindow", displayName.c_str() );
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int numBindings = bindings.Num();
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ImGuiWindowFlags menuWinFlags = ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoSavedSettings;
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const float fontSize = ImGui::GetFontSize();
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ImVec2 winMinSize = ImGui::CalcTextSize( menuWinTitle, nullptr, true );
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winMinSize.x += fontSize * 2.0f;
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const ImGuiViewport& viewPort = *ImGui::GetMainViewport();
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ImVec2 maxWinSize( viewPort.WorkSize.x, viewPort.WorkSize.y * 0.9f );
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// make sure the window is big enough to show the full title (incl. displayName)
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// and that it fits into the screen (it can scroll if it gets too long)
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ImGui::SetNextWindowSizeConstraints( winMinSize, maxWinSize );
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static ImVec2 winPos;
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if ( newOpen ) {
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// position the window right next to the [++] button that opens/closes it
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winPos = btnMin;
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winPos.x = btnMax.x + ImGui::GetStyle().ItemInnerSpacing.x;
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ImGui::OpenPopup( menuWinTitle );
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ImGui::SetNextWindowPos(winPos);
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ImGui::SetNextWindowFocus();
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}
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if ( ImGui::Begin( menuWinTitle, &showThisMenu, menuWinFlags ) )
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{
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ImGuiTableFlags tableFlags = ImGuiTableFlags_RowBg;
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if ( numBindings > 0 && ImGui::BeginTable( "AllBindingsForCommand", 2, tableFlags ) ) {
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ImGui::TableSetupColumn("command", ImGuiTableColumnFlags_WidthStretch);
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ImGui::TableSetupColumn("buttons", ImGuiTableColumnFlags_WidthFixed);
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ImGui::TableNextRow();
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ImGui::TableSetColumnIndex( 0 );
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// turn the next button (Unbind all) red
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ImGui::PushStyleColor( ImGuiCol_Button, RedButtonColor );
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ImGui::PushStyleColor( ImGuiCol_ButtonHovered, RedButtonHoveredColor );
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ImGui::PushStyleColor( ImGuiCol_ButtonActive, RedButtonActiveColor );
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ImGui::Indent();
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if ( ImGui::Button( idStr::Format( "Unbind all" ) ) ) {
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selState = BESS_WantClear;
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selectedBinding = BIND_ALL;
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} else {
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ImGui::SetItemTooltip( "Remove all keybindings for %s", displayName.c_str() );
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}
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ImGui::Unindent();
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ImGui::PopStyleColor(3); // return to normal button color
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ImGui::TableSetColumnIndex( 1 );
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float helpHoverWidth = ImGui::CalcTextSize("(?)").x;
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float offset = ImGui::GetContentRegionAvail().x - helpHoverWidth;
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ImGui::SetCursorPosX( ImGui::GetCursorPosX() + offset );
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ImGui::AlignTextToFramePadding();
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ImGui::TextDisabled( "(?)" );
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if ( ImGui::BeginItemTooltip() ) {
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ImGui::PushTextWrapPos( ImGui::GetFontSize() * 35.0f );
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ImGui::Text( "You can close this window with Escape (or %s) or by clicking the little (x) button or by clicking the [++] button again.",
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GetGamepadCancelButtonNames() );
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ImGui::PopTextWrapPos();
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ImGui::EndTooltip();
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}
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ImGui::Spacing();
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ImU32 highlightRowColor = 0;
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if ( selectedBinding == BIND_ALL ) {
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highlightRowColor = ImGui::GetColorU32( ImGui::GetStyleColorVec4(ImGuiCol_HeaderHovered) );
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}
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ImGui::Indent( fontSize * 0.5f );
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for ( int bnd = 0; bnd < numBindings; ++bnd ) {
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ImGui::TableNextRow();
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ImGui::TableSetColumnIndex( 0 );
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ImGui::PushID( bnd ); // the buttons have the same names in every row, so push the row number as ID
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bool colHasBinding = bindings[bnd].keyNum != -1;
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const char* keyName = "";
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if ( colHasBinding ) {
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keyName = bindings[bnd].keyName.c_str();
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ImGui::AlignTextToFramePadding();
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ImGui::TextUnformatted( keyName );
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AddTooltip( bindings[bnd].internalKeyName.c_str() );
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}
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if ( selectedBinding == BIND_ALL ) {
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// if all bindings are selected from the binding table (for clear all),
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// mark the whole first row here. otherwise, nothing is marked here,
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// as in this window only the buttons are clickble, not the key cells
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ImGui::TableSetBgColor( ImGuiTableBgTarget_CellBg, highlightRowColor );
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}
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ImGui::TableNextColumn();
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if ( colHasBinding ) {
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if ( ImGui::Button( "Rebind" ) ) {
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selState = BESS_WantBind;
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selectedBinding = bnd;
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} else {
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ImGui::SetItemTooltip( "Unbind '%s' and bind another key to %s", keyName, displayName.c_str() );
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}
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ImGui::SameLine();
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ImGui::SetCursorPosX( ImGui::GetCursorPosX() + fontSize*0.5f );
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if ( ImGui::Button( "Unbind" ) ) {
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selState = BESS_WantClear;
|
|
selectedBinding = bnd;
|
|
} else {
|
|
ImGui::SetItemTooltip( "Unbind key '%s' from %s", keyName, displayName.c_str() );
|
|
}
|
|
} else {
|
|
if ( ImGui::Button( "Bind" ) ) {
|
|
selState = BESS_WantBind;
|
|
selectedBinding = bnd;
|
|
} else {
|
|
ImGui::SetItemTooltip( "Set a keybinding for %s", displayName.c_str() );
|
|
}
|
|
}
|
|
|
|
ImGui::PopID(); // bnd
|
|
}
|
|
|
|
ImGui::EndTable();
|
|
}
|
|
|
|
const char* addBindButtonLabel = (numBindings == 0) ? "Bind a key" : "Bind another key";
|
|
float buttonWidth = ImGui::CalcTextSize(addBindButtonLabel).x + 2.0f * ImGui::GetStyle().FramePadding.x;
|
|
ImGui::SetCursorPosX(ImGui::GetContentRegionMax().x - buttonWidth);
|
|
|
|
if ( ImGui::Button( addBindButtonLabel ) ) {
|
|
selState = BESS_WantBind;
|
|
selectedBinding = BIND_APPEND;
|
|
} else {
|
|
ImGui::SetItemTooltip( "Add %s keybinding for %s",
|
|
(numBindings == 0) ? "a" : "another",
|
|
displayName.c_str() );
|
|
}
|
|
|
|
ImVec2 winSize = ImGui::GetWindowSize();
|
|
ImRect winRect;
|
|
winRect.Min = ImGui::GetWindowPos();
|
|
winRect.Max = winRect.Min + winSize;
|
|
ImRect workRect(viewPort.WorkPos, viewPort.WorkPos + viewPort.WorkSize);
|
|
|
|
if ( !workRect.Contains(winRect) ) {
|
|
// this window is at least partly outside the visible area of the screen (or SDL window)
|
|
// => move it around so it's completely visible, if possible
|
|
ImRect r_avoid( btnMin, btnMax );
|
|
r_avoid.Expand( ImGui::GetStyle().ItemInnerSpacing );
|
|
|
|
ImGuiDir dir = ImGuiDir_Right;
|
|
ImVec2 newWinPos = ImGui::FindBestWindowPosForPopupEx( ImVec2(btnMin.x, btnMax.y),
|
|
winSize, &dir, workRect, r_avoid, ImGuiPopupPositionPolicy_Default );
|
|
ImVec2 posDiff = newWinPos - winPos;
|
|
if ( fabsf(posDiff.x) > 2.0f || fabsf(posDiff.y) > 2.0f ) {
|
|
winPos = newWinPos;
|
|
ImGui::SetWindowPos( newWinPos );
|
|
}
|
|
}
|
|
|
|
// allow closing this window with escape
|
|
if ( ImGui::IsWindowFocused() && IsCancelKeyPressed() ) {
|
|
showThisMenu = false;
|
|
}
|
|
}
|
|
ImGui::End();
|
|
|
|
return showThisMenu;
|
|
}
|
|
|
|
BindingEntrySelectionState Draw( int bindRowNum, const BindingEntrySelectionState oldSelState )
|
|
{
|
|
if ( IsHeading() ) {
|
|
ImGui::SeparatorText( displayName );
|
|
if ( description ) {
|
|
AddDescrTooltip( description );
|
|
}
|
|
} else {
|
|
ImGui::PushID( command );
|
|
|
|
ImGui::TableNextRow( 0, ImGui::GetFrameHeightWithSpacing() );
|
|
ImGui::TableSetColumnIndex( 0 );
|
|
ImGui::AlignTextToFramePadding();
|
|
|
|
// the first column (with the display name in it) gets a different background color
|
|
ImGui::TableSetBgColor( ImGuiTableBgTarget_CellBg, displayNameBGColor );
|
|
|
|
BindingEntrySelectionState newSelState = oldSelState;
|
|
|
|
// not really using the selectable feature, mostly making it selectable
|
|
// so keyboard/gamepad navigation works
|
|
ImGui::Selectable( "##cmd", false, 0 );
|
|
|
|
UpdateSelectionState( BIND_ALL, newSelState );
|
|
|
|
ImGui::SameLine();
|
|
ImGui::TextUnformatted( displayName );
|
|
|
|
AddTooltip( command );
|
|
|
|
if ( description ) {
|
|
AddDescrTooltip( description );
|
|
}
|
|
|
|
const int numBindingColumns = imgui_numBindingColumns.GetInteger();
|
|
int numBindings = bindings.Num();
|
|
for ( int bnd=0; bnd < numBindingColumns ; ++bnd ) {
|
|
ImGui::TableSetColumnIndex( bnd+1 );
|
|
|
|
bool colHasBinding = (bnd < numBindings) && bindings[bnd].keyNum != -1;
|
|
char selTxt[128];
|
|
if ( colHasBinding ) {
|
|
D3_snprintfC99( selTxt, sizeof(selTxt), "%s###%d", bindings[bnd].keyName.c_str(), bnd );
|
|
} else {
|
|
D3_snprintfC99( selTxt, sizeof(selTxt), "###%d", bnd );
|
|
}
|
|
ImGui::Selectable( selTxt, false, 0 );
|
|
UpdateSelectionState( bnd, newSelState );
|
|
|
|
if ( colHasBinding ) {
|
|
AddTooltip( bindings[bnd].internalKeyName.c_str() );
|
|
}
|
|
}
|
|
|
|
ImGui::TableSetColumnIndex( numBindingColumns + 1 );
|
|
// the last column contains a "++" button that opens a window that lists all bindings
|
|
// for this rows command (including ones not listed in the table because of lack of columns)
|
|
// if there actually are more bindings than columns, the button is red, else it has the default color
|
|
// clicking the button again will close the window, and the buttons color depends on whether
|
|
// its window is open or not. only one such window can be open at at time, clicking the
|
|
// button in another row closes the current window and opens a new one
|
|
static int showAllBindingsMenuRowNum = -1;
|
|
bool allBindWinWasOpen = (showAllBindingsMenuRowNum == bindRowNum);
|
|
int styleColorsToPop = 0;
|
|
if ( numBindings <= numBindingColumns ) {
|
|
if ( allBindWinWasOpen ) {
|
|
// if the all bindings menu/window is showed for this entry,
|
|
// the button is "active" => switch its normal and hovered colors
|
|
ImVec4 btnColor = ImGui::GetStyleColorVec4( ImGuiCol_ButtonHovered );
|
|
ImGui::PushStyleColor( ImGuiCol_ButtonHovered, ImGui::GetStyleColorVec4(ImGuiCol_Button) );
|
|
ImGui::PushStyleColor( ImGuiCol_Button, btnColor );
|
|
styleColorsToPop = 2;
|
|
}
|
|
} else { // more bindings than can be shown in the table => make ++ button red
|
|
ImGui::PushStyleColor( ImGuiCol_Button, allBindWinWasOpen ? RedButtonHoveredColor : RedButtonColor );
|
|
ImGui::PushStyleColor( ImGuiCol_ButtonHovered, allBindWinWasOpen ? RedButtonColor : RedButtonHoveredColor );
|
|
ImGui::PushStyleColor( ImGuiCol_ButtonActive, RedButtonActiveColor );
|
|
styleColorsToPop = 3;
|
|
}
|
|
|
|
// TODO: close the window if another row has been selected (or used to create/delete a binding or whatever)?
|
|
bool newOpen = false;
|
|
if ( ImGui::Button( "++" ) ) {
|
|
showAllBindingsMenuRowNum = allBindWinWasOpen ? -1 : bindRowNum;
|
|
newOpen = true;
|
|
CompactBindings();
|
|
}
|
|
if ( ImGui::IsItemFocused() && newSelState != BESS_NotSelected ) {
|
|
newSelState = BESS_NotSelected;
|
|
}
|
|
ImVec2 btnMin = ImGui::GetItemRectMin();
|
|
ImVec2 btnMax = ImGui::GetItemRectMax();
|
|
if ( numBindings > numBindingColumns ) {
|
|
ImGui::SetItemTooltip( "There are additional bindings for %s.\nClick here to show all its bindings.", displayName.c_str() );
|
|
} else {
|
|
ImGui::SetItemTooltip( "Show all bindings for %s in a list", displayName.c_str() );
|
|
}
|
|
|
|
if ( styleColorsToPop > 0 ) {
|
|
ImGui::PopStyleColor( styleColorsToPop ); // restore button colors
|
|
}
|
|
|
|
if ( showAllBindingsMenuRowNum == bindRowNum ) {
|
|
ImGui::SetNextWindowBgAlpha( 1.0f );
|
|
if ( !DrawAllBindingsWindow( newSelState, newOpen, btnMin, btnMax ) ) {
|
|
showAllBindingsMenuRowNum = -1;
|
|
CompactBindings();
|
|
}
|
|
}
|
|
|
|
ImGui::PopID();
|
|
|
|
if ( newSelState == BESS_NotSelected ) {
|
|
selectedBinding = BIND_NONE;
|
|
}
|
|
return newSelState;
|
|
}
|
|
return BESS_NotSelected;
|
|
}
|
|
|
|
void Bind( int keyNum ) {
|
|
if ( keyNum >= 0 ) {
|
|
idKeyInput::SetBinding( keyNum, command );
|
|
}
|
|
}
|
|
|
|
void Unbind( int keyNum ) {
|
|
if ( keyNum >= 0 ) {
|
|
idKeyInput::SetBinding( keyNum, "" );
|
|
}
|
|
}
|
|
|
|
BindingEntrySelectionState HandleClearPopup( const char* popupName, bool newOpen )
|
|
{
|
|
BindingEntrySelectionState ret = BESS_WantClear;
|
|
const int selectedBinding = this->selectedBinding;
|
|
|
|
if ( ImGui::BeginPopupModal( popupName, NULL, ImGuiWindowFlags_AlwaysAutoResize ) )
|
|
{
|
|
if ( selectedBinding == BIND_ALL ) {
|
|
ImGui::Text( "Clear all keybindings for %s ?", displayName.c_str() );
|
|
} else {
|
|
ImGui::Text( "Unbind key '%s' from command %s ?",
|
|
bindings[selectedBinding].keyName.c_str(), displayName.c_str() );
|
|
}
|
|
|
|
ImGui::NewLine();
|
|
ImGui::Text( "Press Enter (or %s) to confirm, or\nEscape (or %s) to cancel.",
|
|
GetGamepadBindNowButtonName(), GetGamepadCancelButtonNames() );
|
|
ImGui::NewLine();
|
|
|
|
// center the Ok and Cancel buttons
|
|
float dialogButtonWidth = CalcDialogButtonWidth();
|
|
float spaceBetweenButtons = ImGui::GetFontSize();
|
|
float buttonOffset = (ImGui::GetWindowWidth() - 2.0f*dialogButtonWidth - spaceBetweenButtons) * 0.5f;
|
|
ImGui::SetCursorPosX( buttonOffset );
|
|
|
|
bool confirmedByKey = false;
|
|
if ( !newOpen && !ImGui::IsAnyItemFocused() ) {
|
|
// if no item is focused (=> not using keyboard or gamepad navigation to select
|
|
// [Ok] or [Cancel] button), check if Enter has been pressed to confirm deletion
|
|
// (otherwise, enter can be used to chose the selected button)
|
|
// also, don't do this when just opened, because then enter might still
|
|
// be pressed from selecting the Unbind button in the AllBindingsWindow
|
|
confirmedByKey = IsConfirmKeyPressed();
|
|
}
|
|
if ( ImGui::Button( "Ok", ImVec2(dialogButtonWidth, 0) ) || confirmedByKey ) {
|
|
if ( selectedBinding == BIND_ALL ) {
|
|
for ( BoundKey& bk : bindings ) {
|
|
Unbind( bk.keyNum );
|
|
}
|
|
bindings.SetNum( 0, false );
|
|
// don't select all columns after they have been cleared,
|
|
// instead only select the first, good point to add a new binding
|
|
this->selectedBinding = 0;
|
|
} else {
|
|
Unbind( bindings[selectedBinding].keyNum );
|
|
if ( selectedBinding == imgui_numBindingColumns.GetInteger() - 1 ) {
|
|
// when removing the binding of the last column visible
|
|
// in the big binding table, remove that entry so
|
|
// the next one not visible there can take its place
|
|
RemoveBindingEntry( selectedBinding );
|
|
} else {
|
|
bindings[selectedBinding].Clear();
|
|
}
|
|
}
|
|
|
|
ImGui::CloseCurrentPopup();
|
|
ret = BESS_Selected;
|
|
}
|
|
ImGui::SetItemDefaultFocus();
|
|
|
|
ImGui::SameLine( 0.0f, spaceBetweenButtons );
|
|
if ( ImGui::Button( "Cancel", ImVec2(dialogButtonWidth, 0) ) || IsCancelKeyPressed() ) {
|
|
ImGui::CloseCurrentPopup();
|
|
ret = BESS_Selected;
|
|
}
|
|
|
|
ImGui::EndPopup();
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
void AddKeyBinding( int keyNum )
|
|
{
|
|
assert( selectedBinding != -1 );
|
|
Bind( keyNum );
|
|
|
|
const int numBindingColumns = imgui_numBindingColumns.GetInteger();
|
|
|
|
int numBindings = bindings.Num();
|
|
if ( selectedBinding == BIND_ALL || selectedBinding == BIND_APPEND ) {
|
|
for ( int i=0; i < numBindings; ++i ) {
|
|
// if there's an empty column, use that
|
|
if ( bindings[i].keyNum == -1 ) {
|
|
bindings[i].Set( keyNum );
|
|
// select the column this was inserted into
|
|
selectedBinding = i;
|
|
|
|
return;
|
|
}
|
|
}
|
|
if ( numBindings < numBindingColumns || selectedBinding == BIND_APPEND ) {
|
|
// just append an entry to bindings
|
|
bindings.Append( BoundKey(keyNum) );
|
|
selectedBinding = numBindings;
|
|
} else {
|
|
// insert in last column of table so it's visible
|
|
// (but don't remove any elements from bindings!)
|
|
bindings.Insert( BoundKey(keyNum), numBindingColumns-1 );
|
|
selectedBinding = numBindingColumns-1;
|
|
}
|
|
} else {
|
|
int selectedBinding = this->selectedBinding;
|
|
assert( selectedBinding >= 0 );
|
|
if ( selectedBinding < numBindings ) {
|
|
Unbind( bindings[selectedBinding].keyNum );
|
|
bindings[selectedBinding].Set( keyNum );
|
|
} else {
|
|
if ( selectedBinding > numBindings ) {
|
|
// apparently a column with other unset columns before it was selected
|
|
// => add enough empty columns
|
|
bindings.SetNum( selectedBinding, false );
|
|
}
|
|
bindings.Append( BoundKey(keyNum) );
|
|
}
|
|
}
|
|
}
|
|
|
|
void RemoveKeyBinding( int keyNum )
|
|
{
|
|
int delPos = -1;
|
|
int numBindings = bindings.Num();
|
|
for ( int i = 0; i < numBindings; ++i ) {
|
|
if ( bindings[i].keyNum == keyNum ) {
|
|
delPos = i;
|
|
break;
|
|
}
|
|
}
|
|
if ( delPos != -1 ) {
|
|
Unbind( keyNum );
|
|
RemoveBindingEntry( delPos );
|
|
}
|
|
}
|
|
|
|
|
|
BindingEntrySelectionState HandleBindPopup( const char* popupName, bool newOpen )
|
|
{
|
|
BindingEntrySelectionState ret = BESS_WantBind;
|
|
const int selectedBinding = this->selectedBinding;
|
|
assert(selectedBinding == BIND_ALL || selectedBinding == BIND_APPEND || selectedBinding >= 0);
|
|
|
|
ImGuiIO& io = ImGui::GetIO();
|
|
|
|
if ( newOpen ) {
|
|
D3::ImGuiHooks::SetKeyBindMode( true );
|
|
|
|
// disable keyboard and gamepad input while the bind popup is open
|
|
// (the mouse can still be used to click the Cancel button, and Escape
|
|
// and Gamepad Start will be handled specially as well to allow canceling)
|
|
io.ConfigFlags &= ~(ImGuiConfigFlags_NavEnableGamepad | ImGuiConfigFlags_NavEnableKeyboard);
|
|
}
|
|
|
|
if ( ImGui::BeginPopupModal( popupName, NULL, ImGuiWindowFlags_AlwaysAutoResize ) )
|
|
{
|
|
if ( selectedBinding < 0 || selectedBinding >= bindings.Num()
|
|
|| bindings[selectedBinding].keyNum == -1 ) {
|
|
// add a binding
|
|
ImGui::Text( "Press a key or button to bind to %s", displayName.c_str() );
|
|
} else {
|
|
// overwrite a binding
|
|
ImGui::Text( "Press a key or button to replace '%s' binding to %s",
|
|
bindings[selectedBinding].keyName.c_str(), displayName.c_str() );
|
|
}
|
|
|
|
ImGui::NewLine();
|
|
ImGui::TextUnformatted( "To bind a mouse button, click it in the following field" );
|
|
|
|
const float windowWidth = ImGui::GetWindowWidth();
|
|
ImVec2 clickFieldSize( windowWidth * 0.8f, ImGui::GetTextLineHeightWithSpacing() * 4.0f );
|
|
ImGui::SetCursorPosX( windowWidth * 0.1f );
|
|
|
|
ImGui::Button( "###clickField", clickFieldSize );
|
|
bool clickFieldHovered = ImGui::IsItemHovered();
|
|
|
|
ImGui::NewLine();
|
|
ImGui::Text( "... or press Escape (or %s) to cancel.", GetGamepadStartName() );
|
|
|
|
ImGui::NewLine();
|
|
// center the Cancel button
|
|
float dialogButtonWidth = CalcDialogButtonWidth();
|
|
float buttonOffset = (windowWidth - dialogButtonWidth) * 0.5f;
|
|
ImGui::SetCursorPosX( buttonOffset );
|
|
|
|
// Note: gamepad Start also generates K_ESCAPE in dhewm3
|
|
if ( ImGui::Button( "Cancel", ImVec2(dialogButtonWidth, 0) ) || idKeyInput::IsDown( K_ESCAPE ) ) {
|
|
ImGui::CloseCurrentPopup();
|
|
ret = BESS_Selected;
|
|
io.ConfigFlags |= (ImGuiConfigFlags_NavEnableGamepad | ImGuiConfigFlags_NavEnableKeyboard);
|
|
D3::ImGuiHooks::SetKeyBindMode( false );
|
|
} else if ( !newOpen ) {
|
|
// find out if any key is pressed and bind that (except for Esc which can't be
|
|
// bound and is already handled though IsCancelKeyPressed() above)
|
|
// (but don't run this when the popup has just been opened, because then
|
|
// the key that opened this, likely Enter, is still registered as pressed)
|
|
|
|
int pressedKey = -1;
|
|
|
|
for ( int k = 1; k < K_LAST_KEY; ++k ) {
|
|
if ( k == K_ESCAPE || k == K_JOY_BTN_START || k == K_CONSOLE )
|
|
continue; // unbindable keys
|
|
if ( !clickFieldHovered && k >= K_MOUSE1 && k <= K_MOUSE3 )
|
|
continue; // mouse buttons must be clicked within the field to bind them
|
|
|
|
if ( idKeyInput::IsDown( k ) ) {
|
|
pressedKey = k;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( pressedKey != -1 ) {
|
|
// idKeyInput::IsDown() has a special case to return true for
|
|
// K_CTRL also when K_RIGHT_CTRL is pressed, same for K_(RIGHT_)SHIFT
|
|
// (but not the other way around). add extra check for that, because
|
|
// when binding keys the distinction is important.
|
|
if ( pressedKey == K_CTRL && idKeyInput::IsDown( K_RIGHT_CTRL ) ) {
|
|
pressedKey = K_RIGHT_CTRL;
|
|
} else if ( pressedKey == K_SHIFT && idKeyInput::IsDown( K_RIGHT_SHIFT ) ) {
|
|
pressedKey = K_RIGHT_SHIFT;
|
|
}
|
|
|
|
D3::ImGuiHooks::SetKeyBindMode( false );
|
|
|
|
const char* oldBinding = idKeyInput::GetBinding( pressedKey );
|
|
if ( oldBinding[0] == '\0' ) {
|
|
// that key isn't bound yet, hooray!
|
|
AddKeyBinding( pressedKey );
|
|
ret = BESS_Selected;
|
|
} else {
|
|
// Doom3 says: already bound!
|
|
BindingEntry* oldBE = FindBindingEntryForKey( pressedKey );
|
|
if ( oldBE == this ) {
|
|
// that key is already bound to this command, show warning, otherwise do nothing
|
|
const char* keyName = GetKeyName( pressedKey );
|
|
idStr warning = idStr::Format( "Key '%s' is already bound to this command (%s)!",
|
|
keyName, displayName.c_str() );
|
|
D3::ImGuiHooks::ShowWarningOverlay( warning );
|
|
ret = BESS_Selected;
|
|
// TODO: select column with that specific binding?
|
|
} else {
|
|
// that key is already bound to some other command, show confirmation popup
|
|
rebindKeyNum = pressedKey;
|
|
rebindOtherEntry = oldBE; // NULL for commands this menu doesn't know!
|
|
|
|
ret = BESS_WantRebind;
|
|
}
|
|
}
|
|
|
|
ImGui::CloseCurrentPopup();
|
|
io.ConfigFlags |= (ImGuiConfigFlags_NavEnableGamepad | ImGuiConfigFlags_NavEnableKeyboard);
|
|
}
|
|
}
|
|
ImGui::EndPopup();
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
BindingEntrySelectionState HandleRebindPopup( const char* popupName, bool newOpen )
|
|
{
|
|
BindingEntrySelectionState ret = BESS_WantRebind;
|
|
|
|
if ( ImGui::BeginPopupModal( popupName, NULL, ImGuiWindowFlags_AlwaysAutoResize ) )
|
|
{
|
|
const char* keyName = GetKeyName( rebindKeyNum );
|
|
|
|
if ( rebindOtherEntry != nullptr ) {
|
|
ImGui::Text( "Key '%s' is already bound to command %s !\nBind to %s instead?",
|
|
keyName, rebindOtherEntry->displayName.c_str(), displayName.c_str() );
|
|
} else {
|
|
const char* commandName = idKeyInput::GetBinding( rebindKeyNum );
|
|
ImGui::Text( "Key '%s' is already bound to command '%s'\n (not handled by this menu)!\nBind to %s instead?",
|
|
keyName, commandName, displayName.c_str() );
|
|
}
|
|
|
|
ImGui::NewLine();
|
|
ImGui::Text( "Press Enter (or %s) to confirm,\nor Escape (or %s) to cancel.",
|
|
GetGamepadBindNowButtonName(), GetGamepadCancelButtonNames() );
|
|
ImGui::NewLine();
|
|
|
|
// center the Ok and Cancel buttons
|
|
float dialogButtonWidth = CalcDialogButtonWidth();
|
|
float spaceBetweenButtons = ImGui::GetFontSize();
|
|
float buttonOffset = (ImGui::GetWindowWidth() - 2.0f*dialogButtonWidth - spaceBetweenButtons) * 0.5f;
|
|
ImGui::SetCursorPosX( buttonOffset );
|
|
|
|
bool confirmedByKey = false;
|
|
if ( !newOpen && !ImGui::IsAnyItemFocused() ) {
|
|
// if no item is focused (=> not using keyboard or gamepad navigation to select
|
|
// [Ok] or [Cancel] button), check if Enter has been pressed to confirm deletion
|
|
// (otherwise, enter can be used to chose the selected button)
|
|
// but don't do this when just opened, because then enter might still
|
|
// be pressed from trying to bind Enter in the BindPopup
|
|
confirmedByKey = IsConfirmKeyPressed();
|
|
}
|
|
|
|
if ( ImGui::Button( "Ok", ImVec2(dialogButtonWidth, 0) ) || confirmedByKey ) {
|
|
if ( rebindOtherEntry != nullptr ) {
|
|
rebindOtherEntry->RemoveKeyBinding( rebindKeyNum );
|
|
}
|
|
// Note: AddKeyBinding() eventually calls idKeyInput::SetBinding()
|
|
// which implicitly unbinds the old binding when it sets the new one,
|
|
// so for the rebindOtherEntry == nullptr case there's nothing else to do
|
|
AddKeyBinding( rebindKeyNum );
|
|
|
|
rebindOtherEntry = nullptr;
|
|
rebindKeyNum = -1;
|
|
|
|
ImGui::CloseCurrentPopup();
|
|
ret = BESS_Selected;
|
|
}
|
|
ImGui::SetItemDefaultFocus();
|
|
|
|
ImGui::SameLine( 0.0f, spaceBetweenButtons );
|
|
if ( ImGui::Button( "Cancel", ImVec2(dialogButtonWidth, 0) ) || IsCancelKeyPressed() ) {
|
|
rebindOtherEntry = nullptr;
|
|
rebindKeyNum = -1;
|
|
|
|
ImGui::CloseCurrentPopup();
|
|
ret = BESS_Selected;
|
|
}
|
|
|
|
ImGui::EndPopup();
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
void HandlePopup( BindingEntrySelectionState& selectionState )
|
|
{
|
|
assert(selectedBinding != BIND_NONE);
|
|
const char* popupName = nullptr;
|
|
|
|
if ( selectionState == BESS_WantClear ) {
|
|
if ( bindings.Num() == 0 || selectedBinding >= bindings.Num()
|
|
|| ( selectedBinding < 0 && selectedBinding != BIND_ALL )
|
|
|| ( selectedBinding >= 0 && bindings[selectedBinding].keyNum == -1 ) ) {
|
|
// there are no bindings at all for this command, or at least not in the selected column
|
|
// => don't show popup, but keep the cell selected
|
|
selectionState = BESS_Selected;
|
|
return;
|
|
}
|
|
popupName = (selectedBinding == BIND_ALL) ? "Unbind keys" : "Unbind key";
|
|
} else if ( selectionState == BESS_WantBind ) {
|
|
popupName = "Bind key";
|
|
} else {
|
|
assert( selectionState == BESS_WantRebind );
|
|
popupName = "Confirm rebinding key";
|
|
}
|
|
|
|
static bool popupOpened = false;
|
|
bool newOpen = false;
|
|
if ( !popupOpened ) {
|
|
ImGui::OpenPopup( popupName );
|
|
popupOpened = true;
|
|
newOpen = true;
|
|
}
|
|
ImVec2 center = ImGui::GetMainViewport()->GetCenter();
|
|
ImGui::SetNextWindowPos( center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f) );
|
|
|
|
// with the default rounding the modal popup edges don't look rounded at all
|
|
ImGui::PushStyleVar( ImGuiStyleVar_WindowRounding, 4.0f );
|
|
|
|
BindingEntrySelectionState newSelState = BESS_Selected;
|
|
if ( selectionState == BESS_WantClear ) {
|
|
newSelState = HandleClearPopup( popupName, newOpen );
|
|
} else if ( selectionState == BESS_WantBind ) {
|
|
newSelState = HandleBindPopup( popupName, newOpen );
|
|
} else {
|
|
newSelState = HandleRebindPopup( popupName, newOpen );
|
|
}
|
|
|
|
ImGui::PopStyleVar(); // ImGuiStyleVar_WindowRounding
|
|
|
|
if ( newSelState != selectionState ) {
|
|
popupOpened = false;
|
|
selectionState = newSelState;
|
|
}
|
|
}
|
|
|
|
};
|
|
|
|
const idDict* GetEntityDefDict( const char* name )
|
|
{
|
|
const idDecl* decl = declManager->FindType( DECL_ENTITYDEF, name, false );
|
|
const idDeclEntityDef* entDef = static_cast<const idDeclEntityDef*>( decl );
|
|
return (entDef != nullptr) ? &entDef->dict : nullptr;
|
|
}
|
|
|
|
static idList<BindingEntry> bindingEntries;
|
|
static int firstObscureEntryIndex = 0;
|
|
static bool bindingsMenuAlreadyOpen = false;
|
|
|
|
// return NULL if not currently bound to anything
|
|
static BindingEntry* FindBindingEntryForKey( int keyNum )
|
|
{
|
|
for ( BindingEntry& be : bindingEntries ) {
|
|
for ( const BoundKey& bk : be.bindings ) {
|
|
if ( bk.keyNum == keyNum ) {
|
|
return &be;
|
|
}
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
static void InitBindingEntries()
|
|
{
|
|
bindingsMenuAlreadyOpen = false;
|
|
|
|
bindingEntries.Clear();
|
|
|
|
const BindingEntryTemplate betsMoveLookAttack[] = {
|
|
{ "_forward", "Forward" , "#str_02100" },
|
|
{ "_back", "Backpedal" , "#str_02101" },
|
|
{ "_moveLeft", "Move Left" , "#str_02102" },
|
|
{ "_moveRight", "Move Right" , "#str_02103" },
|
|
{ "_moveUp", "Jump" , "#str_02104" },
|
|
{ "_moveDown", "Crouch" , "#str_02105" },
|
|
{ "_left", "Turn Left" , "#str_02106" },
|
|
{ "_right", "Turn Right" , "#str_02107" },
|
|
|
|
{ "_speed", "Sprint" , "#str_02109" },
|
|
|
|
{ "_strafe", "Strafe" , "#str_02108" },
|
|
|
|
{ "_lookUp", "Look Up" , "#str_02116" },
|
|
{ "_lookDown", "Look Down" , "#str_02117" },
|
|
|
|
{ "_mlook", "Mouse Look" , "#str_02118", "only really relevant if in_freeLook = 0" },
|
|
{ "_impulse18", "Center View", "#str_02119" },
|
|
|
|
{ nullptr, "Attack" , "#str_02112" },
|
|
|
|
{ "_attack", "Attack" , "#str_02112" },
|
|
{ "_impulse13", "Reload" , "#str_02115" },
|
|
{ "_impulse14", "Prev. Weapon" , "#str_02113" },
|
|
{ "_impulse15", "Next Weapon" , "#str_02114" },
|
|
{ "_zoom", "Zoom View" , "#str_02120" },
|
|
{ "clientDropWeapon", "Drop Weapon", "#str_04071" },
|
|
|
|
// also the heading for weapons, but the weapons entries are generated below..
|
|
{ nullptr, "Weapons" , "#str_01416" },
|
|
};
|
|
|
|
const BindingEntryTemplate betsOther[] = {
|
|
{ nullptr, "Other" , "#str_04064" }, // TODO: or "#str_02406" "Misc"
|
|
|
|
{ "_impulse19", "PDA / Score" , "#str_04066" },
|
|
{ "dhewm3Settings", "dhewm3 settings menu", nullptr },
|
|
{ "savegame quick", "Quick Save" , "#str_04067" },
|
|
{ "loadgame quick", "Quick Load" , "#str_04068" },
|
|
{ "screenshot", "Screenshot" , "#str_04069" },
|
|
{ "clientMessageMode", "Chat" , "#str_02068" },
|
|
{ "clientMessageMode 1", "Team Chat" , "#str_02122" },
|
|
{ "_impulse20", "Toggle Team" , "#str_04070" },
|
|
{ "_impulse22", "Spectate" , "#str_02125" },
|
|
{ "_impulse17", "Ready" , "#str_02126" },
|
|
{ "_impulse28", "Vote Yes" , "#str_02127" },
|
|
{ "_impulse29", "Vote No" , "#str_02128" },
|
|
{ "_impulse40", "Use Vehicle" , nullptr },
|
|
};
|
|
|
|
int numReserve = IM_ARRAYSIZE(betsMoveLookAttack) + IM_ARRAYSIZE(betsOther);
|
|
numReserve += 16; // up to 14 weapons + weaponheading + moveLookHeading
|
|
numReserve += 43; // the remaining "obscure" impulses
|
|
if(bindingEntries.NumAllocated() < numReserve) {
|
|
bindingEntries.Resize( numReserve );
|
|
}
|
|
|
|
idStr moveLookHeading = GetLocalizedString( "#str_02404", "Move" );
|
|
moveLookHeading += " / ";
|
|
moveLookHeading += GetLocalizedString( "#str_02403", "Look" );
|
|
|
|
bindingEntries.Append( BindingEntry( moveLookHeading ) );
|
|
|
|
for ( const BindingEntryTemplate& bet : betsMoveLookAttack ) {
|
|
bindingEntries.Append( BindingEntry( bet ) );
|
|
}
|
|
|
|
// player.def defines, in player_base, used by player_doommarine and player_doommarine_mp (and player_doommarine_ctf),
|
|
// "def_weapon0" "weapon_fists", "def_weapon1" "weapon_pistol" etc
|
|
// => get all those definitions (up to MAX_WEAPONS=16) from Player, and then
|
|
// get the entities for the corresponding keys ("weapon_fists" etc),
|
|
// which should have an entry like "inv_name" "Pistol" (could also be #str_00100207 though!)
|
|
|
|
// hardcorps uses: idCVar pm_character("pm_character", "0", CVAR_GAME | CVAR_BOOL, "Change Player character. 1 = Scarlet. 0 = Doom Marine");
|
|
// but I guess (hope) they use the same weapons..
|
|
const idDict* playerDict = GetEntityDefDict( "player_doommarine" );
|
|
const idDict* playerDictMP = GetEntityDefDict( "player_doommarine_mp" );
|
|
bool impulse27used = false;
|
|
for ( int i = 0; i <= 13; ++i ) {
|
|
int weapNum = i;
|
|
int impulseNum = i;
|
|
if (i == 13) {
|
|
// Hack: D3XP uses def_weapon18 for (MP-only) weapon_chainsaw
|
|
// and the corresponding impulse is _impulse27
|
|
// (otherwise def_weaponX corresponds to _impulseX)
|
|
weapNum = 18;
|
|
impulseNum = 27;
|
|
}
|
|
|
|
idStr defWeapName = idStr::Format( "def_weapon%d", weapNum );
|
|
|
|
const char* weapName = playerDict->GetString( defWeapName, nullptr );
|
|
if ( (weapName == nullptr || weapName[0] == '\0') && playerDictMP != nullptr ) {
|
|
weapName = playerDictMP->GetString( defWeapName, nullptr );
|
|
}
|
|
|
|
// TODO: could also handle weapontoggles, in playerDict(MP):
|
|
// "weapontoggle1" "2,1" // _impulse1 toggles between def_weapon2 and def_weapon1
|
|
// "weapontoggle4" "5,4" // _impulse4 toggles between def_weapon5 and def_weapon4
|
|
|
|
// note: weapon_PDA is skipped, because the generic open PDA action is _impulse19
|
|
if ( weapName != nullptr && weapName[0] != '\0'
|
|
&& idStr::Icmp( weapName, "weapon_pda" ) != 0 ) {
|
|
const idDict* weapDict = GetEntityDefDict( weapName );
|
|
if ( weapDict != nullptr ) {
|
|
const char* displayName = weapDict->GetString( "inv_name", nullptr );
|
|
if ( displayName == nullptr ) {
|
|
displayName = weapName;
|
|
} else if ( idStr::Cmpn( displayName, STRTABLE_ID, STRTABLE_ID_LENGTH ) == 0 ) {
|
|
displayName = GetLocalizedString( displayName, weapName );
|
|
}
|
|
bindingEntries.Append( BindingEntry( idStr::Format("_impulse%d", impulseNum), displayName ) );
|
|
if ( impulseNum == 27 )
|
|
impulse27used = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
for ( const BindingEntryTemplate& bet : betsOther ) {
|
|
bindingEntries.Append( BindingEntry( bet ) );
|
|
}
|
|
|
|
firstObscureEntryIndex = bindingEntries.Num();
|
|
|
|
bindingEntries.Append( BindingEntry( "_impulse16", "_impulse16" ) );
|
|
bindingEntries.Append( BindingEntry( "_impulse21", "_impulse21" ) );
|
|
// _impulse22 is "spectate", handled in "Other" section
|
|
bindingEntries.Append( BindingEntry( "_impulse23", "_impulse23" ) );
|
|
bindingEntries.Append( BindingEntry( "_impulse24", "_impulse24" ) );
|
|
bindingEntries.Append( BindingEntry( "_impulse25", "_impulse25",
|
|
"In RoE's Capture The Flag with si_midnight = 2, this appears to toggle some kind of light" ) );
|
|
bindingEntries.Append( BindingEntry( "_impulse26", "_impulse26" ) );
|
|
if ( !impulse27used ) {
|
|
bindingEntries.Append( BindingEntry( "_impulse27", "_impulse27" ) );
|
|
}
|
|
for ( int i=28; i <= 63; ++i ) {
|
|
if ( i == 40 ) // _impulse40 is "use vehicle", handled above in "Other" section
|
|
continue;
|
|
|
|
idStr impName = idStr::Format( "_impulse%d", i );
|
|
bindingEntries.Append( BindingEntry( impName, impName ) );
|
|
}
|
|
}
|
|
|
|
// this initialization should be done every time the bindings tab is opened,
|
|
// in case the bindings have been changed in the mean time (through console or classic menu)
|
|
static void UpdateKeyBindingsInEntries() {
|
|
|
|
for ( BindingEntry& be : bindingEntries ) {
|
|
be.bindings.SetNum( 0, false );
|
|
}
|
|
|
|
for ( int k = 1; k < K_LAST_KEY; ++k ) {
|
|
if ( k == K_ESCAPE || k == K_JOY_BTN_START || k == K_CONSOLE ) {
|
|
continue; // unbindable keys
|
|
}
|
|
|
|
const char* binding = idKeyInput::GetBinding( k );
|
|
if ( binding[0] != '\0' ) {
|
|
for ( BindingEntry& be : bindingEntries ) {
|
|
if ( be.command.Icmp( binding ) == 0 ) {
|
|
be.bindings.Append( BoundKey( k ) );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void DrawBindingsMenu()
|
|
{
|
|
if ( !bindingsMenuAlreadyOpen ) { // TODO: could go into some init function
|
|
UpdateKeyBindingsInEntries();
|
|
bindingsMenuAlreadyOpen = true;
|
|
}
|
|
|
|
ImGui::Spacing();
|
|
|
|
int numBindingColumns = imgui_numBindingColumns.GetInteger();
|
|
|
|
{
|
|
// the InputInt will look kinda like this:
|
|
// [10] [-] [+] Number of Binding columns...
|
|
// the [-] and [+] buttons have size GetFrameHeight()^2
|
|
// calculate the width it needs (without the "Number of ..." text)
|
|
// for the text input field not too look too big
|
|
const ImGuiStyle& st = ImGui::GetStyle();
|
|
float w = ImGui::CalcTextSize("10").x;
|
|
w += 2.0f * (ImGui::GetFrameHeight() + st.FramePadding.x + st.ItemInnerSpacing.x);
|
|
ImGui::SetNextItemWidth(w);
|
|
|
|
if ( ImGui::InputInt( "Number of Binding columns to show", &numBindingColumns ) ) {
|
|
imgui_numBindingColumns.SetInteger( numBindingColumns );
|
|
}
|
|
|
|
numBindingColumns = idMath::ClampInt( 1, 10, numBindingColumns );
|
|
|
|
// calculate the background color for the first column of the key binding tables
|
|
// (it contains the command, while the other columns contain the keys bound to that command)
|
|
displayNameBGColor = ImGui::GetColorU32( ImGuiCol_TableHeaderBg, 0.5f );
|
|
|
|
|
|
if ( ImGui::TreeNode("Usage Help") ) {
|
|
ImGui::PushStyleColor(ImGuiCol_Text, ImGui::GetStyle().Colors[ImGuiCol_TextDisabled]);
|
|
|
|
ImGui::TextWrapped( "Double click a keybinding entry below to bind a (different) key, or select it by clicking it once or navigating to it with cursor keys or gamepad and pressing Enter (or %s) to (re)bind it.",
|
|
GetGamepadBindNowButtonName() );
|
|
ImGui::TextWrapped( "Remove a key binding (unbind) by selecting it and pressing Backspace or Delete (or %s).",
|
|
GetGamepadUnbindButtonName() );
|
|
ImGui::TextWrapped( "If you select the first column (with the command name), you can unbind all keybindings for that command, or add another keybinding for it without overwriting an existing one." );
|
|
ImGui::TextWrapped( "You can unselect the currently selected binding by clicking it again or by pressing Escape (or %s).",
|
|
GetGamepadCancelButtonNames() );
|
|
ImGui::TextWrapped( "The [++] button on the right opens (or closes) a window that shows all keys bound to the corresponding command (even if it's more than the number of binding columns) and has buttons to configure them. It's red when there actually are more key bound than can be shown in the columns of this window." );
|
|
|
|
ImGui::PopStyleColor(); // ImGuiCol_Text
|
|
ImGui::TreePop();
|
|
} else {
|
|
AddTooltip( "Click to show help text" );
|
|
}
|
|
}
|
|
|
|
static int selectedRow = -1;
|
|
static BindingEntrySelectionState selectionState = BESS_NotSelected;
|
|
|
|
// make the key column entries in the bindings table center-aligned instead of left-aligned
|
|
ImGui::PushStyleVar( ImGuiStyleVar_SelectableTextAlign, ImVec2(0.5f, 0.0f) );
|
|
|
|
ImU32 borderCol = ImGui::GetColorU32( ImGuiCol_TableBorderLight, 0.5f );
|
|
ImGui::PushStyleColor( ImGuiCol_TableBorderLight, borderCol );
|
|
|
|
ImGuiTableFlags tableFlags = ImGuiTableFlags_RowBg | ImGuiTableFlags_BordersInnerV;
|
|
|
|
// inTable: are we currently adding elements to a table of bindings?
|
|
// (we're not when adding a heading from bindingEntries: existing tables are ended
|
|
// before a heading and a new table is started afterwards)
|
|
bool inTable = false;
|
|
// did the last ImGui::BeginTable() call return true (or is it not currently visible)?
|
|
// (init to true so the first heading before any bindings is shown)
|
|
bool lastBeginTable = true;
|
|
int tableNum = 1;
|
|
|
|
const ImVec2 defFramePadding = ImGui::GetStyle().FramePadding;
|
|
const float commandColumnWidth = ImGui::CalcTextSize( "dhewm3 settings menu" ).x + defFramePadding.x * 2.0f;
|
|
const float overflowColumnWidth = ImGui::CalcTextSize( "++" ).x + defFramePadding.x * 2.0f;
|
|
|
|
// this handles the "regular" binding entries, i.e. everything but the "obscure" impulses list
|
|
for ( int i=0, n=firstObscureEntryIndex; i < n; ++i ) {
|
|
BindingEntry& be = bindingEntries[i];
|
|
bool isHeading = be.IsHeading();
|
|
if ( !isHeading && !inTable ) {
|
|
// there is no WIP table (that has been started but not ended yet)
|
|
// and the current element is a regular bind entry that's supposed
|
|
// to go in a table, so start a new one
|
|
inTable = true;
|
|
char tableID[10];
|
|
D3_snprintfC99( tableID, sizeof(tableID), "bindTab%d", tableNum++ );
|
|
lastBeginTable = ImGui::BeginTable( tableID, numBindingColumns + 2, tableFlags );
|
|
if ( lastBeginTable ) {
|
|
ImGui::TableSetupScrollFreeze(1, 0);
|
|
ImGui::TableSetupColumn( "Command", ImGuiTableColumnFlags_WidthFixed, commandColumnWidth );
|
|
for ( int j=0; j < numBindingColumns; ++j ) {
|
|
char colName[16];
|
|
D3_snprintfC99(colName, sizeof(colName), "binding%d", j);
|
|
ImGui::TableSetupColumn( colName );
|
|
}
|
|
|
|
ImGui::TableSetupColumn( "ShowAll", ImGuiTableColumnFlags_WidthFixed, overflowColumnWidth );
|
|
}
|
|
} else if ( isHeading && inTable ) {
|
|
// we've been adding elements to a table (unless lastBeginTable = false) that hasn't
|
|
// been closed with EndTable() yet, but now we're at a heading so the table is done
|
|
if ( lastBeginTable ) {
|
|
ImGui::EndTable();
|
|
}
|
|
inTable = false;
|
|
}
|
|
|
|
if ( lastBeginTable ) { // if ImGui::BeginTable() returned false, don't draw its elements
|
|
BindingEntrySelectionState bess = (selectedRow == i) ? selectionState : BESS_NotSelected;
|
|
bess = be.Draw( i, bess );
|
|
if ( bess != BESS_NotSelected ) {
|
|
selectedRow = i;
|
|
selectionState = bess;
|
|
} else if ( selectedRow == i ) {
|
|
// this row was selected, but be.Draw() returned BESS_NotSelected, so unselect it
|
|
selectedRow = -1;
|
|
}
|
|
}
|
|
}
|
|
if ( inTable && lastBeginTable ) {
|
|
// end the last binding table, if any
|
|
ImGui::EndTable();
|
|
}
|
|
|
|
const int numBindingEntries = bindingEntries.Num();
|
|
// now the obscure impulses, unless they're hidden
|
|
bool showObscImp = ImGui::CollapsingHeader( "Obscure Impulses" );
|
|
AddDescrTooltip( "_impulseXY commands that are usually unused, but might be used by some mods, e.g. for additional weapons" );
|
|
if (showObscImp) {
|
|
if ( ImGui::BeginTable( "bindTabObsc", numBindingColumns + 2, tableFlags ) ) {
|
|
ImGui::TableSetupScrollFreeze(1, 0);
|
|
ImGui::TableSetupColumn( "Command", ImGuiTableColumnFlags_WidthFixed, commandColumnWidth );
|
|
for ( int j=0; j < numBindingColumns; ++j ) {
|
|
char colName[16];
|
|
D3_snprintfC99(colName, sizeof(colName), "binding%d", j);
|
|
ImGui::TableSetupColumn( colName );
|
|
}
|
|
|
|
ImGui::TableSetupColumn( "ShowAll", ImGuiTableColumnFlags_WidthFixed, overflowColumnWidth );
|
|
|
|
for ( int i=firstObscureEntryIndex; i < numBindingEntries; ++i ) {
|
|
BindingEntry& be = bindingEntries[i];
|
|
BindingEntrySelectionState bess = (selectedRow == i) ? selectionState : BESS_NotSelected;
|
|
bess = be.Draw( i, bess );
|
|
if ( bess != BESS_NotSelected ) {
|
|
selectedRow = i;
|
|
selectionState = bess;
|
|
} else if ( selectedRow == i ) {
|
|
// this row was selected, but be.Draw() returned BESS_NotSelected, so unselect it
|
|
selectedRow = -1;
|
|
}
|
|
}
|
|
|
|
ImGui::EndTable();
|
|
}
|
|
}
|
|
|
|
if ( ImGui::IsWindowFocused() && IsCancelKeyPressed() ) {
|
|
// pressing Escape unfocuses whatever entry is focused
|
|
selectedRow = -1;
|
|
// FIXME: the following looks dangerous, but for some reason ImGui doesn't
|
|
// seem to have a function to unfocus o_O
|
|
ImGui::GetCurrentContext()->NavId = 0;
|
|
}
|
|
|
|
ImGui::PopStyleColor(); // ImGuiCol_TableBorderLight
|
|
ImGui::PopStyleVar(); // ImGuiStyleVar_SelectableTextAlign
|
|
|
|
// WantBind or WantClear or WantRebind => show a popup
|
|
if ( selectionState > BESS_Selected ) {
|
|
assert(selectedRow >= 0 && selectedRow < numBindingEntries);
|
|
bindingEntries[selectedRow].HandlePopup( selectionState );
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/****************************
|
|
* *
|
|
* Other (CVar-based) Menus *
|
|
* *
|
|
****************************/
|
|
|
|
static void AddCVarOptionTooltips( const idCVar& cvar, const char* desc = nullptr )
|
|
{
|
|
AddTooltip( cvar.GetName() );
|
|
AddDescrTooltip( desc ? desc : cvar.GetDescription() );
|
|
}
|
|
|
|
enum OptionType {
|
|
OT_NONE,
|
|
OT_HEADING, // not an option, just a heading on the page
|
|
OT_BOOL,
|
|
OT_FLOAT,
|
|
OT_INT,
|
|
OT_CUSTOM, // using a callback in Draw()
|
|
};
|
|
|
|
struct CVarOption {
|
|
typedef void (*DrawCallback)( idCVar& cvar ); // for OT_CUSTOM
|
|
|
|
const char* name = nullptr;
|
|
idCVar* cvar = nullptr;
|
|
const char* label = nullptr;
|
|
DrawCallback drawCallback = nullptr;
|
|
OptionType type = OT_NONE;
|
|
// TODO: the following two could be a union, together with drawCallback and possibly others!
|
|
float minVal = 0.0f;
|
|
float maxVal = 0.0f;
|
|
|
|
|
|
CVarOption() = default;
|
|
|
|
CVarOption(const char* _name, const char* _label, OptionType _type, float _minVal = 0.0f, float _maxVal = 0.0f)
|
|
: name(_name), label(_label), type(_type), minVal(_minVal), maxVal(_maxVal)
|
|
{}
|
|
|
|
CVarOption(const char* _name, DrawCallback drawCB)
|
|
: name(_name), drawCallback(drawCB), type(OT_CUSTOM)
|
|
{}
|
|
|
|
CVarOption(const char* headingLabel) : label(headingLabel), type(OT_HEADING)
|
|
{}
|
|
|
|
void Init()
|
|
{
|
|
if (name != NULL) {
|
|
cvar = cvarSystem->Find(name);
|
|
}
|
|
}
|
|
|
|
void Draw()
|
|
{
|
|
if (type == OT_HEADING) {
|
|
if (label != NULL) {
|
|
ImGui::SeparatorText( label );
|
|
}
|
|
} else if (cvar != nullptr) {
|
|
switch(type) {
|
|
case OT_BOOL:
|
|
{
|
|
bool b = cvar->GetBool();
|
|
bool bOrig = b;
|
|
ImGui::Checkbox( label, &b );
|
|
AddCVarOptionTooltips( *cvar );
|
|
if (b != bOrig) {
|
|
cvar->SetBool(b);
|
|
}
|
|
break;
|
|
}
|
|
case OT_FLOAT:
|
|
{
|
|
float f = cvar->GetFloat();
|
|
float fOrig = f;
|
|
// TODO: make format configurable?
|
|
ImGui::SliderFloat(label, &f, minVal, maxVal, "%.2f", 0);
|
|
AddCVarOptionTooltips( *cvar );
|
|
if(f != fOrig) {
|
|
cvar->SetFloat(f);
|
|
}
|
|
break;
|
|
}
|
|
case OT_INT:
|
|
{
|
|
int i = cvar->GetInteger();
|
|
int iOrig = i;
|
|
ImGui::SliderInt(label, &i, minVal, maxVal);
|
|
AddCVarOptionTooltips( *cvar );
|
|
if (i != iOrig) {
|
|
cvar->SetInteger(i);
|
|
}
|
|
break;
|
|
}
|
|
case OT_CUSTOM:
|
|
if (drawCallback != nullptr) {
|
|
drawCallback(*cvar);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
static void InitOptions(CVarOption options[], int numOptions)
|
|
{
|
|
for( int i=0; i < numOptions; ++i ) {
|
|
options[i].Init();
|
|
}
|
|
}
|
|
|
|
static void DrawOptions(CVarOption options[], int numOptions)
|
|
{
|
|
for( int i=0; i < numOptions; ++i ) {
|
|
options[i].Draw();
|
|
}
|
|
}
|
|
|
|
static CVarOption controlOptions[] = {
|
|
|
|
CVarOption("Mouse Settings"),
|
|
CVarOption("sensitivity", "Sensitivity", OT_FLOAT, 1.0f, 30.0f),
|
|
CVarOption("m_smooth", "Smoothing Samples", OT_INT, 1, 8),
|
|
CVarOption("in_nograb", "Don't grab Mouse Cursor (for debugging/testing)", OT_BOOL),
|
|
CVarOption("m_invertLook", [](idCVar& cvar) {
|
|
int val = cvar.GetInteger();
|
|
if ( ImGui::Combo( "Invert Mouse Look", &val, "Don't Invert Mouse\0Invert Up/Down\0Invert Left/Right\0Invert Both Directions\0" ) ) {
|
|
cvar.SetInteger( val );
|
|
}
|
|
AddCVarOptionTooltips( cvar, "If you played too many flight sims.." );
|
|
} ),
|
|
|
|
CVarOption("Keyboard Settings"),
|
|
CVarOption("in_grabKeyboard", "Grab Keyboard", OT_BOOL),
|
|
CVarOption("in_ignoreConsoleKey", "Don't open console with key between Esc, Tab and 1", OT_BOOL),
|
|
|
|
CVarOption("Gamepad Settings"),
|
|
CVarOption("in_useGamepad", "Enable Gamepad Support", OT_BOOL),
|
|
CVarOption("joy_gamepadLayout", [](idCVar& cvar) {
|
|
int sel = cvar.GetInteger() + 1; // -1 .. 3 => 0 .. 4
|
|
int selOrig = sel;
|
|
// -1: auto (needs SDL 2.0.12 or newer), 0: XBox-style, 1: Nintendo-style, 2: PS4/5-style, 3: PS2/3-style
|
|
const char* items[] = { "Auto-Detect", "XBox Controller-like",
|
|
"Nintendo-style", "Playstation 4/5 Controller-like",
|
|
"Playstation 2/3 Controller-like" };
|
|
ImGui::Combo("Gamepad Layout", &sel, items, IM_ARRAYSIZE(items));
|
|
AddCVarOptionTooltips( cvar, "Button Layout of Gamepad (esp. for the displayed names of the 4 buttons on the right)" );
|
|
if(sel != selOrig) {
|
|
cvar.SetInteger(sel-1);
|
|
}
|
|
}),
|
|
CVarOption("joy_deadZone", "Axis Deadzone", OT_FLOAT, 0.0f, 0.99f),
|
|
CVarOption("joy_triggerThreshold", "Trigger Threshold/Deadzone", OT_FLOAT, 0.0f, 0.99f),
|
|
CVarOption("joy_pitchSpeed", "Pitch speed (for looking up/down)", OT_INT, 60.0f, 600.0f),
|
|
CVarOption("joy_yawSpeed", "Yaw speed (for looking left/right)", OT_INT, 60.0f, 600.0f),
|
|
// TODO: joy_invertLook? (I don't really see the point, one can just bind move stick up to look down)
|
|
CVarOption("joy_gammaLook", "Use logarithmic gamma curve instead of power curve for axes", OT_BOOL),
|
|
CVarOption("joy_powerScale", "If using power curve, this is the exponent", OT_FLOAT, 0.1f, 10.0f), // TODO: what are sensible min/max values?
|
|
// TODO: joy_dampenlook and joy_deltaPerMSLook ? comment in code says they were "bad idea"
|
|
};
|
|
|
|
struct VidMode {
|
|
idStr label;
|
|
int width;
|
|
int height;
|
|
int mode;
|
|
|
|
VidMode() : width(0), height(0), mode(0) {}
|
|
|
|
VidMode( int w, int h, int m ) : width(w), height(h), mode(m) {}
|
|
|
|
void Init() {
|
|
if ( mode == -1 ) {
|
|
label = "Custom";
|
|
} else {
|
|
label = idStr::Format( "%4d x %d", width, height );
|
|
}
|
|
}
|
|
};
|
|
|
|
static CVarOption videoOptionsImmediately[] = {
|
|
CVarOption( "Options that take effect immediately" ),
|
|
|
|
CVarOption( "r_swapInterval", []( idCVar& cvar ) {
|
|
int curVsync = idMath::ClampInt( -1, 1, r_swapInterval.GetInteger() );
|
|
if ( curVsync == -1 ) {
|
|
curVsync = 2;
|
|
}
|
|
if ( ImGui::Combo( "Vertical Sync", &curVsync, "Disable VSync\0Enable VSync\0Adaptive VSync\0" ) ) {
|
|
if ( curVsync == 2 ) {
|
|
curVsync = -1;
|
|
}
|
|
if ( GLimp_SetSwapInterval( curVsync ) ) {
|
|
r_swapInterval.SetInteger( curVsync );
|
|
// this was just set with GLimp_SetSwapInterval(), no reason to set it again in R_CheckCvars()
|
|
r_swapInterval.ClearModified();
|
|
} else {
|
|
D3::ImGuiHooks::ShowWarningOverlay( "Setting VSync (GL SwapInterval) failed, maybe try another mode" );
|
|
}
|
|
} else {
|
|
AddTooltip( "r_swapInterval" );
|
|
}
|
|
AddDescrTooltip( "Note: Not all GPUs/drivers support Adaptive VSync" );
|
|
} ),
|
|
CVarOption( "image_anisotropy", []( idCVar& cvar ) {
|
|
const char* descr = "Max Texture Anisotropy";
|
|
if ( glConfig.maxTextureAnisotropy > 1 )
|
|
{
|
|
int texAni = cvar.GetInteger();
|
|
const char* fmtStr = (texAni > 1) ? "%d" : "No Anisotropic Filtering";
|
|
ImGui::SliderInt( "Anisotropic Filtering", &texAni, 1,
|
|
glConfig.maxTextureAnisotropy, fmtStr,
|
|
ImGuiSliderFlags_AlwaysClamp );
|
|
if ( texAni != cvar.GetInteger() ) {
|
|
cvar.SetInteger( texAni );
|
|
}
|
|
} else {
|
|
ImGui::BeginDisabled();
|
|
int texAni = 0;
|
|
ImGui::SliderInt( "Anisotropic Filtering", &texAni, 1, 8, "Not supported" );
|
|
ImGui::EndDisabled();
|
|
descr = "Anisotropic filtering is not supported by this system!";
|
|
}
|
|
AddCVarOptionTooltips( cvar, descr );
|
|
} ),
|
|
CVarOption( "r_windowResizable", "Make dhewm3 window resizable", OT_BOOL ),
|
|
CVarOption( "r_brightness", "Brightness", OT_FLOAT, 0.5f, 2.0f ),
|
|
CVarOption( "r_gamma", "Gamma", OT_FLOAT, 0.5f, 3.0f ),
|
|
CVarOption( "r_gammaInShader", "Apply gamma and brightness in shaders", OT_BOOL ),
|
|
CVarOption( "r_scaleMenusTo43", "Scale fullscreen menus to 4:3", OT_BOOL ),
|
|
CVarOption( "r_screenshotFormat", []( idCVar& cvar ) {
|
|
// "Screenshot format. 0 = TGA (default), 1 = BMP, 2 = PNG, 3 = JPG"
|
|
int curFormat = idMath::ClampInt( 0, 3, cvar.GetInteger() );
|
|
if ( ImGui::Combo( "Screenshot Format", &curFormat, "TGA\0BMP\0PNG\0JPG\0" ) ) {
|
|
cvar.SetInteger( curFormat );
|
|
}
|
|
AddTooltip( "r_screenshotFormat" );
|
|
} ),
|
|
CVarOption( "r_screenshotPngCompression", "Compression level for PNG screenshots", OT_INT, 0, 9 ),
|
|
CVarOption( "r_screenshotJpgQuality", "Quality level for JPG screenshots", OT_INT, 1, 100 ),
|
|
CVarOption( "r_useSoftParticles", []( idCVar& cvar ) {
|
|
bool enable = cvar.GetBool();
|
|
if ( ImGui::Checkbox( "Use Soft Particles", &enable ) ) {
|
|
cvar.SetBool( enable );
|
|
if ( enable && r_enableDepthCapture.GetInteger() == 0 ) {
|
|
r_enableDepthCapture.SetInteger(-1);
|
|
D3::ImGuiHooks::ShowWarningOverlay( "Capturing the Depth Buffer was disabled.\nEnabled it because soft particles need it!" );
|
|
}
|
|
}
|
|
const char* descr = "! Can slow down rendering !\nSoften particle transitions when player walks through them or they cross solid geometry. Needs r_enableDepthCapture.";
|
|
AddCVarOptionTooltips( cvar, descr );
|
|
} ),
|
|
|
|
CVarOption( "Advanced Options" ),
|
|
CVarOption( "r_enableDepthCapture", []( idCVar& cvar ) {
|
|
int sel = idMath::ClampInt( -1, 1, cvar.GetInteger() ) + 1; // +1 for -1..1 to 0..2
|
|
if ( ImGui::Combo( "Capture Depth Buffer to Texture", &sel, "Auto (enable if needed for Soft Particles)\0Disabled\0Always Enabled\0" ) ) {
|
|
--sel; // back to -1..1 from 0..2
|
|
cvar.SetInteger( sel );
|
|
if ( sel == 0 && r_useSoftParticles.GetBool() ) {
|
|
r_useSoftParticles.SetBool( false );
|
|
D3::ImGuiHooks::ShowWarningOverlay( "You disabled capturing the Depth Buffer.\nDisabling Soft Particles because they need the depth buffer texture." );
|
|
}
|
|
}
|
|
AddCVarOptionTooltips( cvar );
|
|
}),
|
|
CVarOption( "r_skipNewAmbient", "Disable High Quality Special Effects", OT_BOOL ),
|
|
CVarOption( "r_shadows", "Enable Shadows", OT_BOOL ),
|
|
CVarOption( "r_skipSpecular", "Disable Specular", OT_BOOL ),
|
|
CVarOption( "r_skipBump", "Disable Bump Maps", OT_BOOL ),
|
|
|
|
};
|
|
|
|
idList<VidMode> vidModes;
|
|
|
|
static bool initialFullscreen = false;
|
|
static bool initialFullscreenDesktop = false;
|
|
static int initialMode = 0;
|
|
static int initialCustomVidRes[2];
|
|
static int initialMSAAmode = 0;
|
|
static int qualityPreset = 0;
|
|
|
|
static void SetVideoStuffFromCVars()
|
|
{
|
|
const int curMode = r_mode.GetInteger();
|
|
initialMode = curMode;
|
|
int w, h;
|
|
if ( !R_GetModeInfo( &w, &h, curMode ) ) {
|
|
// invalid mode
|
|
initialMode = (curMode < 0) ? -1 : 4; // safe default (800x600)
|
|
r_mode.SetInteger( initialMode );
|
|
}
|
|
|
|
initialCustomVidRes[0] = r_customWidth.GetInteger();
|
|
initialCustomVidRes[1] = r_customHeight.GetInteger();
|
|
|
|
initialFullscreen = r_fullscreen.GetBool();
|
|
initialFullscreenDesktop = r_fullscreenDesktop.GetBool();
|
|
|
|
initialMSAAmode = r_multiSamples.GetInteger();
|
|
|
|
qualityPreset = com_machineSpec.GetInteger();
|
|
if ( qualityPreset == -1 ) {
|
|
// if it's not set, most probably setMachineSpec hasn't been run yet
|
|
cmdSystem->BufferCommandText( CMD_EXEC_NOW, "setMachineSpec\n" );
|
|
qualityPreset = com_machineSpec.GetInteger();
|
|
if ( qualityPreset == -1 )
|
|
qualityPreset = 1; // default to medium Quality
|
|
}
|
|
}
|
|
|
|
static bool VideoHasResettableChanges()
|
|
{
|
|
const int curMode = r_mode.GetInteger();
|
|
if ( curMode != initialMode )
|
|
return true;
|
|
if ( curMode == -1 && ( initialCustomVidRes[0] != r_customWidth.GetInteger()
|
|
|| initialCustomVidRes[1] != r_customHeight.GetInteger() ) )
|
|
{
|
|
return true;
|
|
}
|
|
if ( r_fullscreen.GetBool() != initialFullscreen
|
|
|| r_fullscreenDesktop.GetBool() != initialFullscreenDesktop )
|
|
{
|
|
return true;
|
|
}
|
|
if ( initialMSAAmode != r_multiSamples.GetInteger() ) {
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static bool VideoHasApplyableChanges()
|
|
{
|
|
glimpParms_t curState = GLimp_GetCurState();
|
|
int wantedWidth = 0, wantedHeight = 0;
|
|
R_GetModeInfo( &wantedWidth, &wantedHeight, r_mode.GetInteger() );
|
|
if ( wantedWidth != curState.width || wantedHeight != curState.height ) {
|
|
return true;
|
|
}
|
|
if ( r_fullscreen.GetBool() != curState.fullScreen
|
|
|| (curState.fullScreen && r_fullscreenDesktop.GetBool() != curState.fullScreenDesktop) )
|
|
{
|
|
return true;
|
|
}
|
|
if ( r_multiSamples.GetInteger() != curState.multiSamples ) {
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
static void ApplyVideoSettings()
|
|
{
|
|
cmdSystem->BufferCommandText( CMD_EXEC_APPEND, "vid_restart partial\n" );
|
|
}
|
|
|
|
static void VideoResetChanges()
|
|
{
|
|
r_mode.SetInteger( initialMode );
|
|
r_customWidth.SetInteger( initialCustomVidRes[0] );
|
|
r_customHeight.SetInteger( initialCustomVidRes[1] );
|
|
|
|
r_fullscreen.SetBool( initialFullscreen );
|
|
r_fullscreenDesktop.SetBool( initialFullscreenDesktop );
|
|
|
|
r_multiSamples.SetInteger( initialMSAAmode );
|
|
}
|
|
|
|
static void InitVideoOptionsMenu()
|
|
{
|
|
InitOptions( videoOptionsImmediately, IM_ARRAYSIZE(videoOptionsImmediately) );
|
|
|
|
vidModes.SetNum(0, false);
|
|
|
|
// modes 0-2 are not shown in the menu, probably too small
|
|
for( int m=3; ; ++m ) {
|
|
int w=0, h=0;
|
|
if( ! R_GetModeInfo(&w, &h, m) )
|
|
break;
|
|
vidModes.Append( VidMode(w, h, m) );
|
|
}
|
|
|
|
std::sort( vidModes.begin(), vidModes.end(), [](const VidMode& v1, const VidMode& v2) -> bool {
|
|
return v1.width < v2.width || (v1.width == v2.width && v1.height < v2.height);
|
|
} );
|
|
|
|
vidModes.Insert( VidMode(0, 0, -1), 0 );
|
|
|
|
for ( VidMode& vm : vidModes ) {
|
|
vm.Init();
|
|
}
|
|
|
|
SetVideoStuffFromCVars();
|
|
}
|
|
|
|
static void DrawVideoOptionsMenu()
|
|
{
|
|
ImGui::Spacing();
|
|
ImGui::Combo( "##qualPresets", &qualityPreset, "Low Quality\0Medium Quality\0High Quality\0Ultra Quality\0" );
|
|
AddTooltip( "com_machineSpec" );
|
|
ImGui::SameLine();
|
|
if ( ImGui::Button( "Load Quality Preset" ) ) {
|
|
com_machineSpec.SetInteger( qualityPreset ); // TODO: or always set this even if button is not pressed?
|
|
// execMachineSpec might change the MSAA value, so remember the old one (that's currently used)
|
|
const int oldMSAA = r_multiSamples.GetInteger();
|
|
cmdSystem->BufferCommandText( CMD_EXEC_NOW, "execMachineSpec nores\n" );
|
|
|
|
if ( oldMSAA > 0 && qualityPreset >= 2 ) {
|
|
// the user already changed the MSAA at some point, and chose High or Ultra Quality,
|
|
// which both set MSAA to 0 - restore users setting
|
|
r_multiSamples.SetInteger( oldMSAA );
|
|
}
|
|
}
|
|
AddTooltip( "Sets lots of rendering-related CVars based on the selected quality" );
|
|
|
|
ImGui::SeparatorText( "Options that must be applied" );
|
|
|
|
// fullscreen
|
|
int fullscreenChoice = r_fullscreen.GetBool();
|
|
if ( ImGui::Combo( "Window Mode", &fullscreenChoice, "Windowed\0Fullscreen\0" ) ) {
|
|
r_fullscreen.SetBool( fullscreenChoice != 0 );
|
|
}
|
|
AddTooltip( "r_fullscreen" );
|
|
bool fullscreenDesktop = r_fullscreenDesktop.GetBool();
|
|
if ( ImGui::Checkbox( "Fullscreen Desktop Mode: Use borderless window at desktop resolution for fullscreen", &fullscreenDesktop ) ) {
|
|
r_fullscreenDesktop.SetBool( fullscreenDesktop );
|
|
}
|
|
AddTooltip( "r_fullscreenDesktop" );
|
|
AddDescrTooltip( "ignores the resolution configured in dhewm3, doesn't switch the display resolution, can prevent issues like desktop icons being rearranged after running the game" );
|
|
|
|
// Video Mode / Resolution
|
|
static int selModeIdx = -1; // index within our vidModes array
|
|
static int selMode = -3; // global mode number (as used in r_mode)
|
|
int curMode = r_mode.GetInteger();
|
|
if ( selMode != curMode ) {
|
|
selMode = curMode;
|
|
int w, h;
|
|
if ( !R_GetModeInfo( &w, &h, curMode ) ) {
|
|
// invalid mode
|
|
selMode = (curMode < 0) ? -1 : 4; // safe default (800x600)
|
|
r_mode.SetInteger( selMode );
|
|
}
|
|
selModeIdx = 0; // set *something* in case it's not found below
|
|
for ( int i=0, n=vidModes.Num(); i < n; ++i ) {
|
|
if ( vidModes[i].mode == selMode ) {
|
|
selModeIdx = i;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
const char* resLabel = ( fullscreenChoice && fullscreenDesktop ) ? "Window Resolution (ignored for Fullscreen Desktop Mode!)###resMode" : "Resolution###resMode";
|
|
|
|
if ( ImGui::Combo( resLabel, &selModeIdx, [](void* data, int idx) -> const char* {
|
|
const idList<VidMode>& vms = *static_cast< const idList<VidMode>* >(data);
|
|
return vms[idx].label.c_str();
|
|
}, &vidModes, vidModes.Num() ) )
|
|
{
|
|
selMode = vidModes[selModeIdx].mode;
|
|
r_mode.SetInteger( selMode );
|
|
}
|
|
AddTooltip( "r_mode" );
|
|
|
|
if ( selMode == -1 ) {
|
|
int vidRes[2] = { r_customWidth.GetInteger(), r_customHeight.GetInteger() };
|
|
if ( ImGui::InputInt2( "Custom Resolution (width x height)", vidRes ) ) {
|
|
vidRes[0] = idMath::ClampInt( 1, 128000, vidRes[0] );
|
|
vidRes[1] = idMath::ClampInt( 1, 128000, vidRes[1] );
|
|
r_customWidth.SetInteger( vidRes[0] );
|
|
r_customHeight.SetInteger( vidRes[1] );
|
|
}
|
|
AddTooltip( "r_customWidth / r_customHeight" );
|
|
}
|
|
|
|
// resolution info text
|
|
#if SDL_VERSION_ATLEAST(3, 0, 0)
|
|
// in SDL3 it's a Display ID, in SDL2 a Display Index, in both cases the value
|
|
// can be fed into SDL_GetDisplayBounds()
|
|
SDL_DisplayID sdlDisplayId_x = SDL_GetDisplayForWindow( SDL_GL_GetCurrentWindow() );
|
|
#else // SDL2
|
|
int sdlDisplayId_x = SDL_GetWindowDisplayIndex( SDL_GL_GetCurrentWindow() );
|
|
#endif
|
|
SDL_Rect displayRect = {};
|
|
SDL_GetDisplayBounds( sdlDisplayId_x, &displayRect );
|
|
if ( (int)glConfig.winWidth != glConfig.vidWidth ) {
|
|
ImGui::TextDisabled( "Current Resolution: %g x %g (Physical: %d x %d)",
|
|
glConfig.winWidth, glConfig.winHeight, glConfig.vidWidth, glConfig.vidHeight );
|
|
AddDescrTooltip( "Apparently your system is using a HighDPI mode, where the logical resolution (used to specify"
|
|
" window sizes) is lower than the physical resolution (number of pixels actually rendered)." );
|
|
float scale = float(glConfig.vidWidth)/glConfig.winWidth;
|
|
int pw = scale * displayRect.w;
|
|
int ph = scale * displayRect.h;
|
|
ImGui::TextDisabled( "Display Size: %d x %d (Physical: %d x %d)", displayRect.w, displayRect.h, pw, ph );
|
|
} else {
|
|
ImGui::TextDisabled( "Current Resolution: %d x %d", glConfig.vidWidth, glConfig.vidHeight );
|
|
ImGui::TextDisabled( "Display Size: %d x %d", displayRect.w, displayRect.h );
|
|
}
|
|
|
|
// MSAA
|
|
static const char* msaaLevels[] = { "No Antialiasing", "2x", "4x", "8x", "16x" };
|
|
int msaa = r_multiSamples.GetInteger();
|
|
int msaaModeIndex = Min( 4, ( msaa > 1 ) ? idMath::ILog2( msaa ) : 0 );
|
|
const char* curLvl = msaaLevels[msaaModeIndex];
|
|
if ( ImGui::SliderInt( "Antialiasing (MSAA)", &msaaModeIndex, 0, 4, curLvl, ImGuiSliderFlags_NoInput ) ) {
|
|
msaa = ( msaaModeIndex > 0 ) ? ( 1 << msaaModeIndex ) : 0;
|
|
r_multiSamples.SetInteger( msaa );
|
|
}
|
|
AddCVarOptionTooltips( r_multiSamples, "Note: Not all GPUs/drivers support all modes, esp. not 16x!" );
|
|
|
|
// Apply Button
|
|
if ( !VideoHasApplyableChanges() ) {
|
|
ImGui::BeginDisabled();
|
|
ImGui::Button( "Apply" );
|
|
AddTooltip( "No changes were made, so there's nothing to apply" );
|
|
ImGui::EndDisabled();
|
|
} else {
|
|
if ( ImGui::Button( "Apply" ) ) {
|
|
ApplyVideoSettings();
|
|
}
|
|
AddTooltip( "Click to apply the settings above, might restart the renderer (but not the game)" );
|
|
}
|
|
|
|
ImGui::SameLine();
|
|
|
|
// Reset button
|
|
if ( !VideoHasResettableChanges() ) {
|
|
ImGui::BeginDisabled();
|
|
ImGui::Button( "Reset" );
|
|
AddTooltip( "The window's current state is like it was when opening the menu, so there's nothing to reset" );
|
|
ImGui::EndDisabled();
|
|
} else {
|
|
ImGui::SameLine();
|
|
if ( ImGui::Button("Reset") ) {
|
|
VideoResetChanges();
|
|
}
|
|
AddTooltip( "Click to restore the settings as the were when opening this menu" );
|
|
}
|
|
|
|
// options that take effect immediately, just by modifying their CVar:
|
|
|
|
DrawOptions( videoOptionsImmediately, IM_ARRAYSIZE(videoOptionsImmediately) );
|
|
}
|
|
|
|
static idStrList alDevices;
|
|
static int selAlDevice = 0;
|
|
static float audioMenuItemOffset = 0.0f;
|
|
|
|
static void InitAudioOptionsMenu()
|
|
{
|
|
alDevices.SetNum( 0, false );
|
|
selAlDevice = 0; // default device (another one might be set in loop below)
|
|
|
|
const char* device = idSoundSystemLocal::s_device.GetString();
|
|
if ( *device == '\0' || idStr::Cmp( device, "default" ) == 0 ) {
|
|
device = nullptr;
|
|
}
|
|
|
|
alDevices.Append( idStr( "(System's default sound device)" ) );
|
|
|
|
if ( idSoundSystemLocal::alEnumerateAllAvailable ) {
|
|
const char *devs = alcGetString( NULL, ALC_ALL_DEVICES_SPECIFIER );
|
|
|
|
while (devs && *devs) {
|
|
if ( device && !idStr::Icmp(devs, device) ) {
|
|
selAlDevice = alDevices.Num();
|
|
}
|
|
|
|
alDevices.Append( idStr( devs ) );
|
|
|
|
devs += strlen(devs) + 1;
|
|
}
|
|
}
|
|
|
|
audioMenuItemOffset = ImGui::CalcTextSize( "Strength of EFX Reverb Effects (?)" ).x;
|
|
audioMenuItemOffset += ImGui::GetStyle().ItemSpacing.x;
|
|
}
|
|
|
|
static void DrawAudioOptionsMenu()
|
|
{
|
|
float itemWidth = ImGui::GetContentRegionAvail().x - audioMenuItemOffset;
|
|
ImGui::PushItemWidth( itemWidth );
|
|
|
|
ALCdevice* alDevice = soundSystemLocal.openalDevice;
|
|
|
|
if ( alDevice == nullptr ) {
|
|
if ( soundSystemLocal.s_noSound.GetBool() ) {
|
|
ImGui::TextDisabled( "Sound is disabled with s_noSound, so there's nothing to show here!" );
|
|
} else {
|
|
ImGui::TextDisabled( "!!! No OpenAL device is opened, so there is no sound !!!" );
|
|
}
|
|
return;
|
|
}
|
|
|
|
ImGui::SeparatorText( "Settings that require restarting dhewm3" );
|
|
|
|
if ( ImGui::Combo( "Sound Device", &selAlDevice, [](void* data, int idx) -> const char* {
|
|
const idStrList& devs = *static_cast< const idStrList* >(data);
|
|
return devs[idx].c_str();
|
|
}, &alDevices, alDevices.Num() ) )
|
|
{
|
|
if ( selAlDevice == 0 ) {
|
|
idSoundSystemLocal::s_device.SetString( "default" );
|
|
} else {
|
|
idSoundSystemLocal::s_device.SetString( alDevices[selAlDevice] );
|
|
}
|
|
D3::ImGuiHooks::ShowWarningOverlay( "Changing the sound device only takes effect after restarting dhewm3!" );
|
|
}
|
|
AddTooltip( "s_device" );
|
|
|
|
if ( !idSoundSystemLocal::EFXAvailable ) {
|
|
ImGui::BeginDisabled();
|
|
bool b = false;
|
|
ImGui::Checkbox( "Use EAX/EFX Reverb Effects", &b );
|
|
AddTooltip( "EFX effects are not available in your OpenAL implementation.\nConsider using OpenAL-Soft." );
|
|
ImGui::EndDisabled();
|
|
} else {
|
|
bool useReverb = idSoundSystemLocal::s_useEAXReverb.GetBool();
|
|
if ( ImGui::Checkbox( "Use EAX/EFX Reverb Effects", &useReverb ) ) {
|
|
idSoundSystemLocal::s_useEAXReverb.SetBool( useReverb );
|
|
if ( useReverb != idSoundSystemLocal::useEFXReverb ) {
|
|
D3::ImGuiHooks::ShowWarningOverlay( "Enabling/disabling EFX only takes effect after restarting dhewm3!" );
|
|
}
|
|
}
|
|
AddTooltip( "s_useEAXReverb" );
|
|
}
|
|
|
|
ImGui::SeparatorText( "Settings that take effect immediately" );
|
|
|
|
float vol = idSoundSystemLocal::s_volume.GetFloat(); // cvar is called s_volume_dB
|
|
if ( vol == 0.0f && signbit(vol) != 0 ) {
|
|
vol = 0.0f; // turn -0.0 into 0.0
|
|
}
|
|
if ( ImGui::SliderFloat( "Volume", &vol, -40, 10, "%.1f" ) ) {
|
|
idSoundSystemLocal::s_volume.SetFloat( vol );
|
|
}
|
|
AddTooltip( "s_volume_dB" );
|
|
AddDescrTooltip( "The game's main volume in dB. 0 is the regular maximum volume" );
|
|
|
|
bool scaleDownAndClamp = idSoundSystemLocal::s_scaleDownAndClamp.GetBool();
|
|
if ( ImGui::Checkbox( "Scale down and clamp all sound volumes", &scaleDownAndClamp ) ) {
|
|
idSoundSystemLocal::s_scaleDownAndClamp.SetBool( scaleDownAndClamp );
|
|
}
|
|
AddCVarOptionTooltips( idSoundSystemLocal::s_scaleDownAndClamp );
|
|
|
|
if ( idSoundSystemLocal::alOutputLimiterAvailable ) {
|
|
int outLimSel = 1 + idMath::ClampInt( -1, 1, idSoundSystemLocal::s_alOutputLimiter.GetInteger() );
|
|
if ( ImGui::Combo( "OpenAL output limiter", &outLimSel, "Auto (let OpenAL decide)\0Disabled\0Enabled\0" ) ) {
|
|
idSoundSystemLocal::s_alOutputLimiter.SetInteger( outLimSel - 1 );
|
|
}
|
|
AddCVarOptionTooltips( idSoundSystemLocal::s_alOutputLimiter );
|
|
} else {
|
|
ImGui::BeginDisabled();
|
|
int c = 0;
|
|
ImGui::Combo( "OpenAL output limiter", &c, "Auto (let OpenAL decide)\0" );
|
|
AddTooltip( "Your OpenAL version doesn't support configuring output-limiter (needs ALC_SOFT_output_limiter extension)" );
|
|
ImGui::EndDisabled();
|
|
}
|
|
|
|
if ( idSoundSystemLocal::alHRTFavailable ) {
|
|
int hrtfSel = 1 + idMath::ClampInt( -1, 1, idSoundSystemLocal::s_alHRTF.GetInteger() );
|
|
if ( ImGui::Combo( "Use HRTF", &hrtfSel, "Auto (let OpenAL decide)\0Disabled\0Enabled\0" ) ) {
|
|
idSoundSystemLocal::s_alHRTF.SetInteger( hrtfSel - 1 );
|
|
}
|
|
AddCVarOptionTooltips( idSoundSystemLocal::s_alHRTF );
|
|
} else {
|
|
ImGui::BeginDisabled();
|
|
int c = 0;
|
|
ImGui::Combo( "Use HRTF", &c, "Auto (let OpenAL decide)\0" );
|
|
AddTooltip( "Your OpenAL version doesn't support configuring HRTF (needs ALC_SOFT_HRTF extension)" );
|
|
ImGui::EndDisabled();
|
|
}
|
|
|
|
if ( idSoundSystemLocal::useEFXReverb ) {
|
|
float reverbGain = idSoundSystemLocal::s_alReverbGain.GetFloat();
|
|
if ( ImGui::SliderFloat( "Strength of EFX Reverb Effects", &reverbGain, 0, 1,
|
|
"%.2f", ImGuiSliderFlags_AlwaysClamp ) )
|
|
{
|
|
idSoundSystemLocal::s_alReverbGain.SetFloat( reverbGain );
|
|
}
|
|
AddTooltip( "s_alReverbGain" );
|
|
AddDescrTooltip( "the default value is 0.5" );
|
|
} else {
|
|
ImGui::BeginDisabled();
|
|
float f = 0.0f;
|
|
ImGui::SliderFloat( "Strength of EFX Reverb Effects", &f, 0, 1, "Disabled" );
|
|
if ( !idSoundSystemLocal::EFXAvailable ) {
|
|
AddTooltip( "Your OpenAL version doesn't support EFX" );
|
|
} else {
|
|
AddTooltip( "EFX reverb effects are currently disabled" );
|
|
}
|
|
ImGui::EndDisabled();
|
|
}
|
|
|
|
bool playDefaultSound = idSoundSystemLocal::s_playDefaultSound.GetBool();
|
|
if ( ImGui::Checkbox( "Play default beep for missing sounds", &playDefaultSound ) ) {
|
|
idSoundSystemLocal::s_playDefaultSound.SetBool( playDefaultSound );
|
|
}
|
|
AddCVarOptionTooltips( idSoundSystemLocal::s_playDefaultSound );
|
|
|
|
ImGui::Separator();
|
|
|
|
if ( ImGui::TreeNode("OpenAL Info") ) {
|
|
ImGui::BeginDisabled();
|
|
|
|
ImGui::Text( "OpenAL vendor: %s", alGetString(AL_VENDOR) );
|
|
ImGui::Text( "OpenAL renderer: %s", alGetString(AL_RENDERER) );
|
|
ImGui::Text( "OpenAL version: %s", alGetString(AL_VERSION) );
|
|
|
|
if ( idSoundSystemLocal::alEnumerateAllAvailable ) {
|
|
ImGui::Text( "Current playback device: %s", alcGetString( alDevice, ALC_ALL_DEVICES_SPECIFIER ) );
|
|
ImGui::Text( "Default playback device: %s", alcGetString( nullptr, ALC_DEFAULT_ALL_DEVICES_SPECIFIER ) );
|
|
} else {
|
|
ImGui::Text( "Current playback device: %s", alcGetString( alDevice, ALC_DEVICE_SPECIFIER ) );
|
|
ImGui::Text( "Default playback device: %s", alcGetString( nullptr, ALC_DEFAULT_DEVICE_SPECIFIER) );
|
|
}
|
|
|
|
if ( idSoundSystemLocal::alIsDisconnectAvailable ) {
|
|
ALCint connected;
|
|
alcGetIntegerv( alDevice, ALC_CONNECTED, 1, &connected );
|
|
ImGui::Text( "The device is %s", connected ? "Connected" : "! Disconnected !" );
|
|
}
|
|
|
|
ALCint sampleRate = 0;
|
|
alcGetIntegerv( alDevice, ALC_FREQUENCY, 1, &sampleRate );
|
|
|
|
if ( idSoundSystemLocal::alOutputModeAvailable ) {
|
|
const char* modeName = "Unknown / Unspecified Mode";
|
|
ALCint mode = 0;
|
|
alcGetIntegerv(alDevice, ALC_OUTPUT_MODE_SOFT, 1, &mode);
|
|
|
|
switch ( mode ) {
|
|
//case ALC_ANY_SOFT : break; // Unknown is already the default string
|
|
case ALC_MONO_SOFT : modeName = "Mono (1 channel)"; break;
|
|
case ALC_STEREO_SOFT : modeName = "Stereo (2 channels)"; break;
|
|
case ALC_STEREO_BASIC_SOFT : modeName = "Basic Stereo"; break;
|
|
case ALC_STEREO_UHJ_SOFT :
|
|
modeName = "Stereo-compatible 2-channel UHJ surround encoding";
|
|
break;
|
|
case ALC_STEREO_HRTF_SOFT : modeName = "Stereo with HRTF"; break;
|
|
case ALC_QUAD_SOFT : modeName = "Quadraphonic (4 channels)"; break;
|
|
case ALC_SURROUND_5_1_SOFT : modeName = "5.1 Surround"; break;
|
|
case ALC_SURROUND_6_1_SOFT : modeName = "6.1 Surround"; break;
|
|
case ALC_SURROUND_7_1_SOFT : modeName = "7.1 Surround"; break;
|
|
}
|
|
|
|
ImGui::Text( "Device's Playback Mode: %s with samplerate %dHz", modeName, sampleRate );
|
|
} else {
|
|
ImGui::Text( "Devices's Samplerate: %dHz", sampleRate );
|
|
}
|
|
|
|
if ( idSoundSystemLocal::alOutputLimiterAvailable ) {
|
|
ALCint limiterState = 0;
|
|
alcGetIntegerv( alDevice, ALC_OUTPUT_LIMITER_SOFT, 1, &limiterState );
|
|
ImGui::Text( "Output-Limiter: %s", limiterState ? "Enabled" : "Disabled" );
|
|
} else {
|
|
ImGui::TextUnformatted( "(Output-Limiter extension ALC_SOFT_output_limiter not available)" );
|
|
}
|
|
|
|
if ( idSoundSystemLocal::alHRTFavailable ) {
|
|
ALCint hrtfEnabled = 0;
|
|
alcGetIntegerv( alDevice, ALC_HRTF_SOFT, 1, &hrtfEnabled );
|
|
ImGui::Text( "HRTF is: %s", hrtfEnabled ? "Enabled" : "Disabled" );
|
|
|
|
ImGui::Indent();
|
|
ALCint status = 0;
|
|
alcGetIntegerv( alDevice, ALC_HRTF_STATUS_SOFT, 1, &status );
|
|
switch ( status ) {
|
|
case ALC_HRTF_DISABLED_SOFT:
|
|
case ALC_HRTF_ENABLED_SOFT:
|
|
break;
|
|
case ALC_HRTF_DENIED_SOFT:
|
|
ImGui::TextWrapped( "HRTF is disabled because it's not allowed on the device, or disabled in the config (alsoft.conf/alsoftrc/alsoft.ini - ALC_HRTF_DENIED_SOFT)" );
|
|
break;
|
|
case ALC_HRTF_REQUIRED_SOFT:
|
|
ImGui::TextWrapped( "HRTF is enabled because it's required, either by the hardware or by the config (alsoft.conf/alsoftrc/alsoft.ini - ALC_HRTF_REQUIRED_SOFT)" );
|
|
break;
|
|
case ALC_HRTF_HEADPHONES_DETECTED_SOFT:
|
|
ImGui::TextWrapped( "HRTF is enabled because the device was detected as headphones (ALC_HRTF_HEADPHONES_DETECTED_SOFT)" );
|
|
break;
|
|
case ALC_HRTF_UNSUPPORTED_FORMAT_SOFT:
|
|
ImGui::TextWrapped( "HRTF is disabled because it's unsupported with the current format, e.g. not stereo (ALC_HRTF_UNSUPPORTED_FORMAT_SOFT)" );
|
|
break;
|
|
default:
|
|
ImGui::Text( "Not sure why HRTF is %s, unknown status value %d!", hrtfEnabled ? "enabled" : "disabled ", status );
|
|
}
|
|
ImGui::Unindent();
|
|
}
|
|
|
|
ImGui::EndDisabled();
|
|
ImGui::TreePop();
|
|
} else {
|
|
AddTooltip( "Click to show information about the current OpenAL device" );
|
|
}
|
|
}
|
|
|
|
static CVarOption gameOptions[] = {
|
|
CVarOption( "Movement and Weapons" ),
|
|
CVarOption( "in_alwaysRun", "Always Run (Multiplayer-only by default)", OT_BOOL ),
|
|
CVarOption( "in_allowAlwaysRunInSP", "Allow Always Run and Toggle Run in Singleplayer\n(Stamina is still limited!)", OT_BOOL ),
|
|
CVarOption( "in_toggleRun", "Toggle Run (Multiplayer-only by default)", OT_BOOL ),
|
|
CVarOption( "in_toggleCrouch", "Toggle Crouch", OT_BOOL ),
|
|
CVarOption( "in_toggleZoom", "Toggle Zoom", OT_BOOL ),
|
|
CVarOption( "ui_autoReload", "Auto Weapon Reload", OT_BOOL ),
|
|
CVarOption( "ui_autoSwitch", "Auto Weapon Switch", OT_BOOL ),
|
|
CVarOption( "Visual" ),
|
|
CVarOption( "g_showHud", "Show HUD", OT_BOOL ),
|
|
CVarOption( "com_showFPS", "Show Framerate (FPS)", OT_BOOL ),
|
|
CVarOption( "ui_showGun", "Show Gun Model", OT_BOOL ),
|
|
CVarOption( "g_decals", "Show Decals", OT_BOOL ),
|
|
CVarOption( "g_bloodEffects", "Show Blood and Gibs", OT_BOOL ),
|
|
CVarOption( "g_doubleVision", "Show Double Vision when Taking Damage", OT_BOOL ),
|
|
CVarOption( "g_hitEffect", "Mess Up Player Camera when Taking Damage", OT_BOOL ),
|
|
CVarOption( "con_noPrint", "Print console output only to console, don't show when it's closed", OT_BOOL ),
|
|
};
|
|
|
|
static char playerNameBuf[128] = {};
|
|
static idCVar* ui_nameVar = nullptr;
|
|
|
|
void InitGameOptionsMenu()
|
|
{
|
|
ui_nameVar = cvarSystem->Find( "ui_name" );
|
|
|
|
// Note: ImGui uses UTF-8 for strings, Doom3 uses ISO8859-1, so we need to translate
|
|
if ( D3_ISO8859_1toUTF8( ui_nameVar->GetString(), playerNameBuf, sizeof(playerNameBuf) ) == nullptr ) {
|
|
// returning NULL means playerNameBuf wasn't big enough - that shouldn't happen,
|
|
// at least the player name input in the original menu only allowed 40 chars
|
|
playerNameBuf[sizeof(playerNameBuf)-1] = '\0';
|
|
}
|
|
|
|
InitOptions( gameOptions, IM_ARRAYSIZE(gameOptions) );
|
|
}
|
|
|
|
static int PlayerNameInputTextCallback(ImGuiInputTextCallbackData* data)
|
|
{
|
|
if ( data->EventChar > 0xFF ) { // some unicode char that ISO8859-1 can't represent
|
|
data->EventChar = 0;
|
|
return 1;
|
|
}
|
|
|
|
if ( data->Buf ) {
|
|
// we want at most 40 codepoints
|
|
int newLen = D3_UTF8CutOffAfterNCodepoints( data->Buf, 40 );
|
|
if ( newLen != data->BufTextLen ) {
|
|
data->BufTextLen = newLen;
|
|
data->BufDirty = true;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void DrawGameOptionsMenu()
|
|
{
|
|
ImGui::Spacing();
|
|
|
|
ImGuiInputTextFlags flags = ImGuiInputTextFlags_CallbackEdit | ImGuiInputTextFlags_CallbackCharFilter;
|
|
if ( ImGui::InputText( "Player Name", playerNameBuf, sizeof(playerNameBuf), flags, PlayerNameInputTextCallback )
|
|
&& playerNameBuf[0] != '\0' )
|
|
{
|
|
char playerNameIso[128] = {};
|
|
if ( D3_UTF8toISO8859_1( playerNameBuf, playerNameIso, sizeof(playerNameIso), '!' ) != NULL ) {
|
|
playerNameIso[40] = '\0'; // limit to 40 chars, like the original menu
|
|
ui_nameVar->SetString( playerNameIso );
|
|
// update the playerNameBuf to reflect the name as it is now: limited to 40 chars
|
|
// and possibly containing '!' from non-translatable unicode chars
|
|
D3_ISO8859_1toUTF8( ui_nameVar->GetString(), playerNameBuf, sizeof(playerNameBuf) );
|
|
} else {
|
|
D3::ImGuiHooks::ShowWarningOverlay( "Player Name way too long (max 40 chars) or contains invalid UTF-8 encoding!" );
|
|
playerNameBuf[0] = '\0';
|
|
}
|
|
}
|
|
AddTooltip( "ui_name" );
|
|
|
|
DrawOptions( gameOptions, IM_ARRAYSIZE(gameOptions) );
|
|
}
|
|
|
|
|
|
static bool showStyleEditor = false;
|
|
|
|
static void DrawOtherOptionsMenu()
|
|
{
|
|
ImGui::Spacing();
|
|
float scale = D3::ImGuiHooks::GetScale();
|
|
if ( ImGui::DragFloat("ImGui scale", &scale, 0.005f, 0.25f, 8.0f, "%.3f") ) {
|
|
D3::ImGuiHooks::SetScale( scale );
|
|
}
|
|
ImGui::SameLine();
|
|
if ( ImGui::Button("Reset") ) {
|
|
D3::ImGuiHooks::SetScale( -1.0f );
|
|
}
|
|
|
|
int style_idx = imgui_style.GetInteger();
|
|
if ( ImGui::Combo( "ImGui Style", &style_idx, "dhewm3\0ImGui Default\0Userstyle\0") )
|
|
{
|
|
switch( style_idx )
|
|
{
|
|
case 0: D3::ImGuiHooks::SetImGuiStyle( D3::ImGuiHooks::Style::Dhewm3 ); break;
|
|
case 1: D3::ImGuiHooks::SetImGuiStyle( D3::ImGuiHooks::Style::ImGui_Default ); break;
|
|
case 2: D3::ImGuiHooks::SetImGuiStyle( D3::ImGuiHooks::Style::User ); break;
|
|
}
|
|
imgui_style.SetInteger( style_idx );
|
|
}
|
|
|
|
ImGui::Spacing();
|
|
|
|
ImGui::Checkbox( "Show Dear ImGui Style Editor", &showStyleEditor );
|
|
|
|
ImGui::SameLine();
|
|
|
|
if ( ImGui::Button( "Write Userstyle" ) ) {
|
|
D3::ImGuiHooks::WriteUserStyle();
|
|
imgui_style.SetInteger( 2 );
|
|
}
|
|
AddTooltip( "Writes the current style settings (incl. colors) as userstyle" );
|
|
|
|
static bool onlyChanges = false;
|
|
if ( ImGui::Button( "Copy style code to clipboard" ) ) {
|
|
D3::ImGuiHooks::CopyCurrentStyle( onlyChanges );
|
|
}
|
|
AddTooltip( "Generates C++ code for the current style settings (incl. colors) and copies it into the clipboard" );
|
|
|
|
ImGui::SameLine();
|
|
|
|
ImGui::Checkbox( "Only changed settings", &onlyChanges );
|
|
AddTooltip( "Only generate C++ code for attributes/colors that are changed compared to the default (dark) ImGui theme" );
|
|
|
|
ImGui::Spacing();
|
|
|
|
if ( ImGui::Button( "Show ImGui Demo" ) ) {
|
|
D3::ImGuiHooks::OpenWindow( D3::ImGuiHooks::D3_ImGuiWin_Demo );
|
|
}
|
|
}
|
|
|
|
} //anon namespace
|
|
|
|
static bool BeginTabChild( const char* name )
|
|
{
|
|
bool ret = ImGui::BeginChild( name, ImVec2(0, 0), 0, ImGuiWindowFlags_NavFlattened );
|
|
float itemWidth = fminf( ImGui::GetWindowWidth() * 0.5f, ImGui::GetFontSize() * 20.0f );
|
|
ImGui::PushItemWidth( itemWidth );
|
|
return ret;
|
|
}
|
|
|
|
static ImVec2 settingsMenuDefaultSize;
|
|
static ImVec2 settingsMenuDefaultPos;
|
|
|
|
static bool d3settingsWinInitialized = false;
|
|
|
|
static void InitDhewm3SettingsMenu()
|
|
{
|
|
InitBindingEntries();
|
|
InitOptions( controlOptions, IM_ARRAYSIZE(controlOptions) );
|
|
|
|
InitVideoOptionsMenu();
|
|
InitAudioOptionsMenu();
|
|
InitGameOptionsMenu();
|
|
|
|
const ImGuiStyle& style = ImGui::GetStyle();
|
|
float defaultWidth = ImGui::CalcTextSize( "Control BindingsControl OptionsVideo OptionsAudio OptionsGame OptionsOther Options" ).x;
|
|
defaultWidth += 2.0f * style.WindowPadding.x + 12.0f * style.FramePadding.x + 5.0f * style.ItemInnerSpacing.x;
|
|
ImVec2 displaySize = ImGui::GetIO().DisplaySize;
|
|
settingsMenuDefaultSize.x = fminf( defaultWidth, displaySize.x * 0.8f );
|
|
settingsMenuDefaultSize.y = displaySize.y * 0.95f;
|
|
|
|
settingsMenuDefaultPos = displaySize * 0.025f;
|
|
d3settingsWinInitialized = true;
|
|
}
|
|
|
|
// called from D3::ImGuiHooks::NewFrame() (if this window is enabled)
|
|
void Com_DrawDhewm3SettingsMenu()
|
|
{
|
|
bool showSettingsWindow = true;
|
|
|
|
if ( !d3settingsWinInitialized ) {
|
|
// NOTE: InitDhewm3SettingsMenu() must be called after/by NewFrame(), because it calls
|
|
// ImGui::CalcTextSize() which needs a valid font texture. Especially after
|
|
// switching between windowed and fullscreen mode with Alt-Enter, calling it from
|
|
// Com_OpenCloseDhewm3SettingsMenu() caused problems (crashes)
|
|
InitDhewm3SettingsMenu();
|
|
}
|
|
|
|
// to avoid people being too confused by the collapse window feature,
|
|
// uncollapse it when it's being opened (so pressing F10 twice will restore your window)
|
|
ImGui::SetNextWindowCollapsed( false, ImGuiCond_Appearing );
|
|
// for some reason ImGui doesn't calculate a sane default window size when using
|
|
// childwindows in the tabs and on first use the window is just the icons in the taskbar
|
|
// so set a sane default size the first time it's opened (afterwards the size set by the
|
|
// user is respected)
|
|
ImGui::SetNextWindowSize( settingsMenuDefaultSize, ImGuiCond_FirstUseEver );
|
|
// set a sane default pos first time each session (if the window somehow gets "lost" after
|
|
// switching to a lower resolution, restarting dhewm3 will fix it)
|
|
ImGui::SetNextWindowPos( settingsMenuDefaultPos, ImGuiCond_Once );
|
|
|
|
ImGui::Begin("dhewm3 Settings", &showSettingsWindow);
|
|
|
|
ImGuiTabBarFlags tab_bar_flags = ImGuiTabBarFlags_None;
|
|
if (ImGui::BeginTabBar("SettingsTabBar", tab_bar_flags))
|
|
{
|
|
if ( ImGui::BeginTabItem("Control Bindings") ) {
|
|
BeginTabChild("bindchild");
|
|
DrawBindingsMenu();
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
} else {
|
|
bindingsMenuAlreadyOpen = false;
|
|
}
|
|
if ( ImGui::BeginTabItem("Control Options") ) {
|
|
BeginTabChild( "ctrlchild" );
|
|
DrawOptions( controlOptions, IM_ARRAYSIZE(controlOptions) );
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
}
|
|
if (ImGui::BeginTabItem("Video Options"))
|
|
{
|
|
BeginTabChild( "vidchild" );
|
|
DrawVideoOptionsMenu();
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
}
|
|
if (ImGui::BeginTabItem("Audio Options"))
|
|
{
|
|
ImGui::BeginChild( "audiochild" );
|
|
DrawAudioOptionsMenu();
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
}
|
|
if (ImGui::BeginTabItem("Game Options"))
|
|
{
|
|
BeginTabChild( "gamechild" );
|
|
DrawGameOptionsMenu();
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
}
|
|
if (ImGui::BeginTabItem("Other Options"))
|
|
{
|
|
BeginTabChild( "otherchild" );
|
|
DrawOtherOptionsMenu();
|
|
ImGui::EndChild();
|
|
ImGui::EndTabItem();
|
|
}
|
|
|
|
ImGui::EndTabBar();
|
|
}
|
|
|
|
if ( showStyleEditor ) {
|
|
ImGui::Begin( "Dear ImGui Style Editor", &showStyleEditor );
|
|
ImGui::ShowStyleEditor();
|
|
ImGui::End();
|
|
}
|
|
|
|
ImGui::End();
|
|
if (!showSettingsWindow) {
|
|
D3::ImGuiHooks::CloseWindow( D3::ImGuiHooks::D3_ImGuiWin_Settings );
|
|
}
|
|
}
|
|
|
|
|
|
// !! Don't call this function directly, always use !!
|
|
// !! D3::ImGuiHooks::OpenWindow( D3::ImGuiHooks::D3_ImGuiWin_Settings ) !!
|
|
// !! or D3::ImGuiHooks::CloseWindow( D3::ImGuiHooks::D3_ImGuiWin_Settings ) !!
|
|
// (unless you're implementing those two functions, they call this..)
|
|
void Com_OpenCloseDhewm3SettingsMenu( bool open )
|
|
{
|
|
if ( open ) {
|
|
if ( !sessLocal.IsMultiplayer() ) {
|
|
// if we're in a SP game, pause the game.
|
|
// g_stopTime is the best we have for this..
|
|
// advantage of this, compared to the main menu with its settings menu:
|
|
// gamma and brightness can be modified and the effect is visible in realtime,
|
|
// but (at least in SP..) the player is still safe from monsters while doing this
|
|
idCVar* stopTime = cvarSystem->Find( "g_stoptime" );
|
|
if ( stopTime != nullptr ) {
|
|
stopTime->SetBool( true );
|
|
}
|
|
}
|
|
|
|
d3settingsWinInitialized = false; // make sure it's initialized in first frame
|
|
} else {
|
|
// unset g_stopTime (no matter if we're in MP now, maybe we weren't
|
|
// when the menu was opened, just set it to false now to be sure)
|
|
idCVar* stopTime = cvarSystem->Find( "g_stoptime" );
|
|
if ( stopTime != nullptr ) {
|
|
stopTime->SetBool( false );
|
|
}
|
|
}
|
|
}
|
|
|
|
void Com_Dhewm3Settings_f( const idCmdArgs &args )
|
|
{
|
|
bool menuOpen = (D3::ImGuiHooks::GetOpenWindowsMask() & D3::ImGuiHooks::D3_ImGuiWin_Settings) != 0;
|
|
if ( !menuOpen ) {
|
|
D3::ImGuiHooks::OpenWindow( D3::ImGuiHooks::D3_ImGuiWin_Settings );
|
|
} else {
|
|
if ( ImGui::IsWindowFocused( ImGuiFocusedFlags_AnyWindow ) ) {
|
|
// if the settings window is open and an ImGui window has focus,
|
|
// close the settings window when "dhewm3Settings" is executed
|
|
D3::ImGuiHooks::CloseWindow( D3::ImGuiHooks::D3_ImGuiWin_Settings );
|
|
} else {
|
|
// if the settings window is open but no ImGui window has focus,
|
|
// give focus to one of the ImGui windows.
|
|
// useful to get the cursor back when ingame..
|
|
ImGui::SetNextWindowFocus();
|
|
}
|
|
}
|
|
}
|
|
|
|
#else // IMGUI_DISABLE - just a stub function
|
|
|
|
#include "Common.h"
|
|
|
|
void Com_Dhewm3Settings_f( const idCmdArgs &args )
|
|
{
|
|
common->Warning( "Dear ImGui is disabled in this build, so the dhewm3 settings menu is not available!" );
|
|
}
|
|
|
|
#endif
|