mirror of
https://github.com/dhewm/dhewm3.git
synced 2024-12-11 21:40:49 +00:00
b054261a0e
The problem was that the editors called ChoosePixelFormat() instead of wglChoosePixelFormatARB() - and the normal ChoosePixelFormat() has no attribute for MSAA, so if MSAA is enabled (by SDL2 which calls the wgl variant), ChoosePixelFormat() will return an incomaptible format and the editors don't get a working OpenGL context. So I wrote a wrapper around ChoosePixelFormat() that calls the wgl variant if available, and all the necessary plumbing around that. While at it, removed the unused qwgl*PixelFormat function pointers and supressed the "inconsistent dll linkage" warnings for the gl stubs
503 lines
15 KiB
C++
503 lines
15 KiB
C++
/*
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===========================================================================
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Doom 3 GPL Source Code
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Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
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This file is part of the Doom 3 GPL Source Code ("Doom 3 Source Code").
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Doom 3 Source Code is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Doom 3 Source Code is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>.
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In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below.
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If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
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===========================================================================
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*/
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#include "tools/edit_gui_common.h"
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#include "qe3.h"
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#include "mru.h"
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extern CEdit *g_pEdit;
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int screen_width;
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int screen_height;
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bool have_quit;
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int update_bits;
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Sys_MarkMapModified(void) {
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idStr title;
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if (mapModified != 1) {
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mapModified = 1; // mark the map as changed
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title = currentmap;
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title += " *";
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title.BackSlashesToSlashes();
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Sys_SetTitle(title);
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}
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Sys_SetTitle(const char *text) {
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g_pParentWnd->SetWindowText(va("%s: %s",EDITOR_WINDOWTEXT, text));
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}
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/*
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=======================================================================================================================
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Wait Functions
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=======================================================================================================================
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*/
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HCURSOR waitcursor;
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void Sys_BeginWait(void) {
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waitcursor = SetCursor(LoadCursor(NULL, IDC_WAIT));
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}
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bool Sys_Waiting() {
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return (waitcursor != NULL);
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}
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void Sys_EndWait(void) {
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if (waitcursor) {
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SetCursor(waitcursor);
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waitcursor = NULL;
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}
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Sys_GetCursorPos(int *x, int *y) {
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POINT lpPoint;
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GetCursorPos(&lpPoint);
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*x = lpPoint.x;
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*y = lpPoint.y;
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Sys_SetCursorPos(int x, int y) {
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SetCursorPos(x, y);
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Sys_Beep(void) {
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MessageBeep(MB_ICONASTERISK);
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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char *TranslateString(char *buf) {
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static char buf2[32768];
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int i, l;
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char *out;
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l = strlen(buf);
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out = buf2;
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for (i = 0; i < l; i++) {
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if (buf[i] == '\n') {
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*out++ = '\r';
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*out++ = '\n';
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}
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else {
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*out++ = buf[i];
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}
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}
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*out++ = 0;
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return buf2;
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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double Sys_DoubleTime(void) {
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return clock() / 1000.0;
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void PrintPixels(HDC hDC) {
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int i;
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PIXELFORMATDESCRIPTOR p[64];
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printf("### flags color layer\n");
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for (i = 1; i < 64; i++) {
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if (!DescribePixelFormat(hDC, i, sizeof(p[0]), &p[i])) {
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break;
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}
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printf("%3i %5i %5i %5i\n", i, p[i].dwFlags, p[i].cColorBits, p[i].bReserved);
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}
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printf("%i modes\n", i - 1);
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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int WINAPI QEW_SetupPixelFormat(HDC hDC, bool zbuffer)
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{
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#if 1
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int pixelFormat = Win_ChoosePixelFormat(hDC);
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if (pixelFormat > 0) {
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if (SetPixelFormat(hDC, pixelFormat, &win32.pfd) == NULL) {
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Error("SetPixelFormat failed.");
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}
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}
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else {
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Error("ChoosePixelFormat failed.");
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}
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return pixelFormat;
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#else
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static PIXELFORMATDESCRIPTOR pfd = {
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sizeof(PIXELFORMATDESCRIPTOR), // size of this pfd
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1, // version number
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PFD_DRAW_TO_WINDOW | // support window
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PFD_SUPPORT_OPENGL | // support OpenGL
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PFD_DOUBLEBUFFER, // double buffered
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PFD_TYPE_RGBA, // RGBA type
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24, // 24-bit color depth
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0,
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0,
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0,
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0,
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0,
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0, // color bits ignored
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0, // no alpha buffer
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0, // shift bit ignored
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0, // no accumulation buffer
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0,
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0,
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0,
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0, // accum bits ignored
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32, // depth bits
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0, // no stencil buffer
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0, // no auxiliary buffer
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PFD_MAIN_PLANE, // main layer
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0, // reserved
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0,
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0,
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0 // layer masks ignored
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};
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int pixelformat = 0;
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zbuffer = true;
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if (!zbuffer) {
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pfd.cDepthBits = 0;
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}
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if ((pixelformat = ChoosePixelFormat(hDC, &pfd)) == 0) {
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printf("%d", GetLastError());
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Error("ChoosePixelFormat failed");
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}
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if (!SetPixelFormat(hDC, pixelformat, &pfd)) {
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Error("SetPixelFormat failed");
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}
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return pixelformat;
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#endif
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}
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/*
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=======================================================================================================================
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Error For abnormal program terminations
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=======================================================================================================================
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*/
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void Error(char *error, ...) {
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va_list argptr;
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char text[1024];
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char text2[1024];
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int err;
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err = GetLastError();
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int i = qglGetError();
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va_start(argptr, error);
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vsprintf(text, error, argptr);
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va_end(argptr);
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sprintf
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(
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text2,
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"%s\nGetLastError() = %i - %i\nAn unrecoverable error has occured. Would you like to edit Preferences before exiting Q3Radiant?",
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text,
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err,
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i
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);
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if (g_pParentWnd->MessageBox(text2, "Error", MB_YESNO) == IDYES) {
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g_PrefsDlg.LoadPrefs();
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g_PrefsDlg.DoModal();
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}
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common->FatalError( text );
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void Warning(char *error, ...) {
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va_list argptr;
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char text[1024];
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va_start(argptr, error);
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vsprintf(text, error, argptr);
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va_end(argptr);
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common->Printf(text);
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}
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/*
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=======================================================================================================================
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FILE DIALOGS
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=======================================================================================================================
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*/
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bool ConfirmModified(void) {
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if (!mapModified) {
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return true;
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}
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if (g_pParentWnd->MessageBox("This will lose changes to the map", "warning", MB_OKCANCEL) == IDCANCEL) {
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return false;
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}
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return true;
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}
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static OPENFILENAME ofn; /* common dialog box structure */
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static char szDirName[MAX_PATH]; /* directory string */
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static char szFile[260]; /* filename string */
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static char szFileTitle[260]; /* file title string */
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static char szFilter[260] = /* filter string */
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"Map file (*.map, *.reg)\0*.map;*.reg\0";
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static char szProjectFilter[260] = /* filter string */
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"Q3Radiant project (*.qe4, *.prj)\0*.qe4\0*.prj\0\0";
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static char chReplace; /* string separator for szFilter */
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static int cbString; /* integer count variables */
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static HANDLE hf; /* file handle */
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void OpenDialog(void) {
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/* Obtain the system directory name and store it in szDirName. */
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strcpy(szDirName, ValueForKey(g_qeglobals.d_project_entity, "mapspath"));
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if (strlen(szDirName) == 0) {
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strcpy(szDirName, ValueForKey(g_qeglobals.d_project_entity, "basepath"));
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strcat(szDirName, "\\maps");
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}
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if (g_PrefsDlg.m_strMaps.GetLength() > 0) {
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strcat(szDirName, va("\\%s", g_PrefsDlg.m_strMaps.GetString()));
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}
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/* Place the terminating null character in the szFile. */
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szFile[0] = '\0';
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/* Set the members of the OPENFILENAME structure. */
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = g_pParentWnd->GetSafeHwnd();
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ofn.lpstrFilter = szFilter;
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ofn.nFilterIndex = 1;
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ofn.lpstrFile = szFile;
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFileTitle = szFileTitle;
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ofn.nMaxFileTitle = sizeof(szFileTitle);
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ofn.lpstrInitialDir = szDirName;
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ofn.Flags = OFN_SHOWHELP | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
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/* Display the Open dialog box. */
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if (!GetOpenFileName(&ofn)) {
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return; // canceled
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}
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// Add the file in MRU. FIXME
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AddNewItem(g_qeglobals.d_lpMruMenu, ofn.lpstrFile);
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// Refresh the File menu. FIXME
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PlaceMenuMRUItem(g_qeglobals.d_lpMruMenu, GetSubMenu(GetMenu(g_pParentWnd->GetSafeHwnd()), 0), ID_FILE_EXIT);
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/* Open the file. */
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Map_LoadFile(ofn.lpstrFile);
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g_PrefsDlg.SavePrefs();
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void ProjectDialog(void) {
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/* Obtain the system directory name and store it in szDirName. */
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strcpy(szDirName, ValueForKey(g_qeglobals.d_project_entity, "basepath"));
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/* Place the terminating null character in the szFile. */
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szFile[0] = '\0';
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/* Set the members of the OPENFILENAME structure. */
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = g_pParentWnd->GetSafeHwnd();
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ofn.lpstrFilter = szProjectFilter;
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ofn.nFilterIndex = 1;
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ofn.lpstrFile = szFile;
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFileTitle = szFileTitle;
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ofn.nMaxFileTitle = sizeof(szFileTitle);
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ofn.lpstrInitialDir = szDirName;
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ofn.Flags = OFN_SHOWHELP | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
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/* Display the Open dialog box. */
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if (!GetOpenFileName(&ofn)) {
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return; // canceled
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}
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// Refresh the File menu.
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PlaceMenuMRUItem(g_qeglobals.d_lpMruMenu, GetSubMenu(GetMenu(g_pParentWnd->GetSafeHwnd()), 0), ID_FILE_EXIT);
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/* Open the file. */
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if (!QE_LoadProject(ofn.lpstrFile)) {
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Error("Couldn't load project file");
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}
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}
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extern void AddSlash(CString &strPath);
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void SaveAsDialog(bool bRegion) {
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strcpy(szDirName, ValueForKey(g_qeglobals.d_project_entity, "basepath"));
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CString strPath = szDirName;
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AddSlash(strPath);
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strPath += "maps";
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if (g_PrefsDlg.m_strMaps.GetLength() > 0) {
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strPath += va("\\%s", g_PrefsDlg.m_strMaps.GetString());
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}
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/* Place the terminating null character in the szFile. */
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szFile[0] = '\0';
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/* Set the members of the OPENFILENAME structure. */
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = g_pParentWnd->GetSafeHwnd();
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ofn.lpstrFilter = szFilter;
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ofn.nFilterIndex = 1;
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ofn.lpstrFile = szFile;
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFileTitle = szFileTitle;
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ofn.nMaxFileTitle = sizeof(szFileTitle);
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ofn.lpstrInitialDir = strPath;
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ofn.Flags = OFN_SHOWHELP | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_OVERWRITEPROMPT;
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/* Display the Open dialog box. */
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if (!GetSaveFileName(&ofn)) {
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return; // canceled
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}
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if (bRegion) {
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DefaultExtension(ofn.lpstrFile, ".reg");
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}
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else {
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DefaultExtension(ofn.lpstrFile, ".map");
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}
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if (!bRegion) {
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strcpy(currentmap, ofn.lpstrFile);
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AddNewItem(g_qeglobals.d_lpMruMenu, ofn.lpstrFile);
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PlaceMenuMRUItem(g_qeglobals.d_lpMruMenu, GetSubMenu(GetMenu(g_pParentWnd->GetSafeHwnd()), 0), ID_FILE_EXIT);
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}
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Map_SaveFile(ofn.lpstrFile, bRegion); // ignore region
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}
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/*
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* Menu modifications <20>
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* FillBSPMenu
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*/
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const char *bsp_commands[256];
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void FillBSPMenu(void) {
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HMENU hmenu;
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int i;
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static int count;
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hmenu = GetSubMenu(GetMenu(g_pParentWnd->GetSafeHwnd()), MENU_BSP);
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for (i = 0; i < count; i++) {
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DeleteMenu(hmenu, CMD_BSPCOMMAND + i, MF_BYCOMMAND);
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}
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i = 0;
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count = g_qeglobals.d_project_entity->epairs.GetNumKeyVals();
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for (int j = 0; j < count; j++) {
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if (g_qeglobals.d_project_entity->epairs.GetKeyVal(j)->GetKey()[0] == 'b' && g_qeglobals.d_project_entity->epairs.GetKeyVal(j)->GetKey()[1] == 's' && g_qeglobals.d_project_entity->epairs.GetKeyVal(j)->GetKey()[2] == 'p') {
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bsp_commands[i] = g_qeglobals.d_project_entity->epairs.GetKeyVal(j)->GetKey().c_str();
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AppendMenu(hmenu, MF_ENABLED | MF_STRING, CMD_BSPCOMMAND + i, (LPCTSTR) g_qeglobals.d_project_entity->epairs.GetKeyVal(j)->GetKey().c_str());
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i++;
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}
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}
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count = i;
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}
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/*
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=======================================================================================================================
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=======================================================================================================================
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*/
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void AddSlash(CString &strPath) {
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if (strPath.GetLength() > 0) {
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if (strPath.GetAt(strPath.GetLength() - 1) != '\\') {
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strPath += '\\';
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}
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}
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}
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