mirror of
https://github.com/UberGames/GtkRadiant.git
synced 2024-11-23 20:32:42 +00:00
12b372f89c
git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant@1 8a3a26a2-13c4-0310-b231-cf6edde360e5
290 lines
7.5 KiB
C++
290 lines
7.5 KiB
C++
/*
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Copyright (C) 1999-2006 Id Software, Inc. and contributors.
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For a list of contributors, see the accompanying CONTRIBUTORS file.
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This file is part of GtkRadiant.
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GtkRadiant 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 2 of the License, or
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(at your option) any later version.
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GtkRadiant 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 GtkRadiant; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*
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Camera plugin for GtkRadiant
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Copyright (C) 2002 Splash Damage Ltd.
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*/
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#include "camera.h"
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// Render view
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CRenderer *Renderer = NULL;
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// Interaction
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CListener *Listener = NULL;
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// plugin name
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static const char *PLUGIN_NAME = "Camera";
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// commands in the menu
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static const char *PLUGIN_COMMANDS = "About...,-,Load Camera...,-,Preview Camera,-,Camera Inspector...,-,New Spline Camera,New Interpolated Camera,New Fixed Camera";
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// globals
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GtkWidget *g_pRadiantWnd = NULL;
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GtkWidget *g_pCameraInspectorWnd = NULL;
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CCamera *firstCam = NULL; // double linked list
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CCamera *firstFreeCam = NULL; // single linked list
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CCamera *currentCam = NULL; // single item
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bool g_bEditOn = false;
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int g_iEditMode = 0; // 0: editting points 1: adding points
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int g_iActiveTarget = -1;
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int g_iPreviewRunning = 0; // 0: no preview 1: start preview 2: preview in progress
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static const char *PLUGIN_ABOUT = "Camera v1.0 for GtkRadiant\n"
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"by Arnout van Meer (rr2do2@splashdamage.com)\n\n"
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"This product contains software technology\n"
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"from id Software, Inc. ('id Technology').\n"
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"id Technology (c) 2001, 2002 id Software, Inc.";
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#include "iplugin.h"
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const char* QERPlug_Init(void* hApp, void* pMainWidget)
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{
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g_pRadiantWnd = (GtkWidget*)pMainWidget;
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// initialize cams
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for( int i = 0; i < MAX_CAMERAS; i++ ) {
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if( i == 0 ) {
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firstFreeCam = new CCamera( i );
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firstCam = firstFreeCam;
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} else {
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firstCam->SetNext( new CCamera( i ) );
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firstCam = firstCam->GetNext();
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}
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}
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firstCam = NULL;
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if( !Renderer )
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{
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Renderer = new CRenderer;
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}
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if( g_pCameraInspectorWnd == NULL )
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g_pCameraInspectorWnd = CreateCameraInspectorDialog();
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GetFileTypeRegistry()->addType("camera", "", filetype_t("Camera file", "*.camera"));
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return "Camera for GtkRadiant";
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}
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const char* QERPlug_GetName()
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{
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return PLUGIN_NAME;
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}
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const char* QERPlug_GetCommandList()
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{
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return PLUGIN_COMMANDS;
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}
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void QERPlug_Dispatch (const char* p, float* vMin, float* vMax, bool bSingleBrush)
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{
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if( !strcmp( p, "New Fixed Camera" ) )
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DoNewFixedCamera();
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else if( !strcmp( p, "New Interpolated Camera" ) )
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DoNewInterpolatedCamera();
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else if( !strcmp( p, "New Spline Camera" ) )
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DoNewSplineCamera();
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else if( !strcmp( p, "Camera Inspector..." ) )
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DoCameraInspector();
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else if( !strcmp( p, "Preview Camera" ) )
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DoPreviewCamera();
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else if( !strcmp( p, "Load Camera..." ) )
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DoLoadCamera();
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else if( !strcmp( p, "About..." ) )
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g_FuncTable.m_pfnMessageBox( (GtkWidget *)g_pRadiantWnd, PLUGIN_ABOUT, "About", eMB_OK );
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}
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// toolbar
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#include "itoolbar.h"
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unsigned int ToolbarButtonCount()
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{
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return 1;
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}
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class CameraInspectorButton : public IToolbarButton
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{
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public:
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virtual const char* getImage() const
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{
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return "camera_insp.bmp";
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}
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virtual const char* getText() const
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{
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return "Inspector";
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}
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virtual const char* getTooltip() const
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{
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return "Camera Inspector";
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}
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virtual void activate() const
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{
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DoCameraInspector();
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}
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virtual EType getType() const
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{
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return eButton;
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}
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};
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CameraInspectorButton g_camerainspectorbutton;
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const IToolbarButton* GetToolbarButton(unsigned int index)
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{
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return &g_camerainspectorbutton;
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}
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_QERFuncTable_1 g_FuncTable;
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_QERQglTable g_QglTable;
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_QERUITable g_UITable;
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_QERCameraTable g_CameraTable;
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// =============================================================================
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// SYNAPSE
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#include "synapse.h"
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class CameraSynapseClient : public CSynapseClient
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{
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public:
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// CSynapseClient API
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bool RequestAPI(APIDescriptor_t *pAPI);
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const char* GetInfo();
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CameraSynapseClient() { }
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virtual ~CameraSynapseClient() { }
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};
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CSynapseServer* g_pSynapseServer = NULL;
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CameraSynapseClient g_SynapseClient;
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extern "C" CSynapseClient* SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces (const char *version, CSynapseServer *pServer)
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{
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if (strcmp(version, SYNAPSE_VERSION))
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{
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Syn_Printf("ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version);
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return NULL;
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}
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g_pSynapseServer = pServer;
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g_pSynapseServer->IncRef();
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Set_Syn_Printf(g_pSynapseServer->Get_Syn_Printf());
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g_SynapseClient.AddAPI(TOOLBAR_MAJOR, "camera", sizeof(_QERPlugToolbarTable));
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g_SynapseClient.AddAPI(PLUGIN_MAJOR, "camera", sizeof(_QERPluginTable));
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g_SynapseClient.AddAPI(RADIANT_MAJOR, NULL, sizeof(_QERFuncTable_1), SYN_REQUIRE, &g_FuncTable);
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g_SynapseClient.AddAPI(UI_MAJOR, NULL, sizeof(_QERUITable), SYN_REQUIRE, &g_UITable);
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g_SynapseClient.AddAPI(QGL_MAJOR, NULL, sizeof(_QERQglTable), SYN_REQUIRE, &g_QglTable);
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g_SynapseClient.AddAPI(CAMERA_MAJOR, NULL, sizeof(_QERCameraTable), SYN_REQUIRE, &g_CameraTable);
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return &g_SynapseClient;
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}
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bool CameraSynapseClient::RequestAPI(APIDescriptor_t *pAPI)
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{
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if (!strcmp(pAPI->major_name, TOOLBAR_MAJOR))
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{
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_QERPlugToolbarTable* pTable= static_cast<_QERPlugToolbarTable*>(pAPI->mpTable);
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pTable->m_pfnToolbarButtonCount = &ToolbarButtonCount;
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pTable->m_pfnGetToolbarButton = &GetToolbarButton;
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return true;
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}
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else if (!strcmp(pAPI->major_name, PLUGIN_MAJOR))
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{
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_QERPluginTable* pTable= static_cast<_QERPluginTable*>(pAPI->mpTable);
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pTable->m_pfnQERPlug_Init = QERPlug_Init;
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pTable->m_pfnQERPlug_GetName = QERPlug_GetName;
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pTable->m_pfnQERPlug_GetCommandList = QERPlug_GetCommandList;
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pTable->m_pfnQERPlug_Dispatch = QERPlug_Dispatch;
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return true;
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}
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Syn_Printf("ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo());
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return false;
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}
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#include "version.h"
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const char* CameraSynapseClient::GetInfo()
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{
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return "Camera plugin v1.0 - Arnout van Meer - built " __DATE__ " " RADIANT_VERSION;
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}
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//
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// CCamera
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//
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CCamera *AllocCam() {
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if( !firstFreeCam )
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return( NULL );
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CCamera *cam = firstFreeCam;
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firstFreeCam = firstFreeCam->GetNext();
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cam->Init();
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if( firstCam ) {
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cam->SetNext( firstCam );
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firstCam->SetPrev( cam );
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}
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firstCam = cam;
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return( cam );
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}
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void FreeCam( CCamera *cam ) {
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if( cam->GetPrev() ) {
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if( cam->GetNext() ) {
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cam->GetPrev()->SetNext( cam->GetNext() );
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cam->GetNext()->SetPrev( cam->GetPrev() );
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} else {
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cam->GetPrev()->SetNext( NULL );
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}
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} else if( cam->GetNext() ) {
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cam->GetNext()->SetPrev( NULL );
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firstCam = cam->GetNext();
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} else {
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firstCam = NULL;
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}
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cam->GetCam()->clear();
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cam->Init();
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if( firstFreeCam ) {
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cam->SetNext( firstFreeCam );
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}
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firstFreeCam = cam;
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}
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void SetCurrentCam( CCamera *cam ) {
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currentCam = cam;
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}
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CCamera *GetCurrentCam() {
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return( currentCam );
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}
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