]> git.xonotic.org Git - xonotic/netradiant.git/blobdiff - contrib/prtview/prtview.cpp
Partial OSX support
[xonotic/netradiant.git] / contrib / prtview / prtview.cpp
index 65ffd14d9c035c6010ca33befa25ce43cf383000..fe9abdc13707cfe3c726e4a55b0185ce9e1415b1 100644 (file)
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-// PrtView.cpp : Defines the initialization routines for the DLL.
-//
 
-#include "stdafx.h"
+#include "prtview.h"
 #include <stdio.h>
-#include <stdlib.h>
+#include <cstdlib>
+
+#include "profile/profile.h"
+
+#include "qerplugin.h"
+#include "iscenegraph.h"
+#include "iglrender.h"
+#include "iplugin.h"
+#include "stream/stringstream.h"
+
+#include "portals.h"
+#include "AboutDialog.h"
+#include "ConfigDialog.h"
+#include "LoadPortalFileDialog.h"
 
 #define Q3R_CMD_SPLITTER "-"
 #define Q3R_CMD_ABOUT "About Portal Viewer"
@@ -32,7 +43,7 @@
 #define Q3R_CMD_SHOW_2D "Toggle portals (2D)"
 #define Q3R_CMD_OPTIONS "Configure Portal Viewer"
 
-static char INIfn[NAME_MAX];
+std::string INIfn;
 
 /////////////////////////////////////////////////////////////////////////////
 // CPrtViewApp construction
@@ -55,33 +66,16 @@ static char INIfn[NAME_MAX];
 #define CLIP_RANGE "ClipRange"
 #define CLIP "Clip"
 
-void InitInstance(){
-#ifdef _WIN32
-       char fn[_MAX_PATH];
-       char fn_drive[_MAX_DRIVE];
-       char fn_dir[_MAX_DIR];
-       char fn_name[_MAX_FNAME];
-       char fn_ext[_MAX_EXT];
-
-       GetModuleFileName( GetModuleHandle( "PrtView.dll" ), fn, _MAX_PATH );
-
-       _splitpath( fn, fn_drive, fn_dir, fn_name, fn_ext );
-
-       strcpy( INIfn, fn_drive );
-       strcat( INIfn, fn_dir );
-       strcat( INIfn, fn_name );
-       strcat( INIfn, ".ini" );
-#else // if def __linux__
-       strcpy( INIfn, g_get_home_dir() );
-       strcat( INIfn, "/.radiant/" );
-       strcat( INIfn, RADIANT_VERSION );
-       strcat( INIfn, "/prtview.ini" );
-#endif
+
+void PrtView_construct(){
+       StringOutputStream tmp( 64 );
+       tmp << GlobalRadiant().getSettingsPath() << "prtview.ini";
+       INIfn = tmp.c_str();
 
        portals.show_2d = INIGetInt( RENDER_2D, FALSE ) ? true : false;
        portals.aa_2d = INIGetInt( AA_2D, FALSE ) ? true : false;
        portals.width_2d = (float)INIGetInt( WIDTH_2D, 10 );
-       portals.color_2d = (COLORREF)INIGetInt( COLOR_2D, RGB( 0, 0, 255 ) ) & 0xFFFFFF;
+       portals.color_2d = (PackedColour)INIGetInt( COLOR_2D, RGB( 0, 0, 255 ) ) & 0xFFFFFF;
 
        if ( portals.width_2d > 40.0f ) {
                portals.width_2d = 40.0f;
@@ -98,8 +92,8 @@ void InitInstance(){
        portals.lines = INIGetInt( LINE, TRUE );
        portals.aa_3d = INIGetInt( AA_3D, FALSE ) ? true : false;
        portals.width_3d = (float)INIGetInt( WIDTH_3D, 4 );
-       portals.color_3d = (COLORREF)INIGetInt( COLOR_3D, RGB( 255, 255, 0 ) ) & 0xFFFFFF;
-       portals.color_fog = (COLORREF)INIGetInt( COLOR_FOG, RGB( 127, 127, 127 ) ) & 0xFFFFFF;
+       portals.color_3d = (PackedColour)INIGetInt( COLOR_3D, RGB( 255, 255, 0 ) ) & 0xFFFFFF;
+       portals.color_fog = (PackedColour)INIGetInt( COLOR_FOG, RGB( 127, 127, 127 ) ) & 0xFFFFFF;
        portals.trans_3d = (float)INIGetInt( TRANS_3D, 50 );
        portals.clip = INIGetInt( CLIP, FALSE ) ? true : false;
        portals.clip_range = (float)INIGetInt( CLIP_RANGE, 16 );
@@ -135,6 +129,14 @@ void InitInstance(){
        SaveConfig();
 
        portals.FixColors();
+
+       Portals_constructShaders();
+       GlobalShaderCache().attachRenderable( render );
+}
+
+void PrtView_destroy(){
+       GlobalShaderCache().detachRenderable( render );
+       Portals_destroyShaders();
 }
 
 void SaveConfig(){
@@ -157,178 +159,21 @@ void SaveConfig(){
        INISetInt( CLIP_RANGE, (int)portals.clip_range, "Portal viewer cubic clip distance (in units of 64)" );
 }
 
-// Radiant function table
-// use to access what Radiant provides
-_QERFuncTable_1 g_FuncTable;
-_QERQglTable g_QglTable;
 
 #define CONFIG_SECTION "Configuration"
 
-#if defined( __linux__ ) || defined( __APPLE__ )
-
-static bool read_var( const char *filename, const char *section, const char *key, char *value ){
-       char line[1024], *ptr;
-       FILE *rc;
-
-       rc = fopen( filename, "rt" );
-
-       if ( rc == NULL ) {
-               return false;
-       }
-
-       while ( fgets( line, 1024, rc ) != 0 )
-       {
-               // First we find the section
-               if ( line[0] != '[' ) {
-                       continue;
-               }
-
-               ptr = strchr( line, ']' );
-               *ptr = '\0';
-
-               if ( strcmp( &line[1], section ) == 0 ) {
-                       while ( fgets( line, 1024, rc ) != 0 )
-                       {
-                               ptr = strchr( line, '=' );
-
-                               if ( ptr == NULL ) {
-                                       // reached the end of the section
-                                       fclose( rc );
-                                       return false;
-                               }
-                               *ptr = '\0';
-
-                               if ( strcmp( line, key ) == 0 ) {
-                                       strcpy( value, ptr + 1 );
-                                       fclose( rc );
-
-                                       while ( value[strlen( value ) - 1] == 10 ||
-                                                       value[strlen( value ) - 1] == 13 ||
-                                                       value[strlen( value ) - 1] == 32 )
-                                               value[strlen( value ) - 1] = 0;
-                                       return true;
-                               }
-                       }
-               }
-       }
-
-       fclose( rc );
-       return false;
-}
-
-static bool save_var( const char *filename, const char *section, const char *key, const char *value ){
-       char line[1024], *ptr;
-       FILE *old_rc = NULL, *rc;
-       bool found;
-
-       rc = fopen( filename, "rb" );
-
-       if ( rc != NULL ) {
-               guint32 len;
-               void *buf;
-
-               char *tmpname = g_strdup_printf( "%s.tmp", filename );
-               old_rc = fopen( tmpname, "w+b" );
-               g_free( tmpname );
-
-               fseek( rc, 0, SEEK_END );
-               len = ftell( rc );
-               rewind( rc );
-               buf = g_malloc( len );
-               fread( buf, len, 1, rc );
-               fwrite( buf, len, 1, old_rc );
-               g_free( buf );
-               fclose( rc );
-               rewind( old_rc );
-       }
-
-       rc = fopen( filename, "wb" );
-
-       if ( rc == NULL ) {
-               return false;
-       }
-
-       // First we need to find the section
-       found = false;
-       if ( old_rc != NULL ) {
-               while ( fgets( line, 1024, old_rc ) != NULL )
-               {
-                       fputs( line, rc );
-
-                       if ( line[0] == '[' ) {
-                               ptr = strchr( line, ']' );
-                               *ptr = '\0';
-
-                               if ( strcmp( &line[1], section ) == 0 ) {
-                                       found = true;
-                                       break;
-                               }
-                       }
-               }
-       }
-
-       if ( !found ) {
-               fputs( "\n", rc );
-               fprintf( rc, "[%s]\n", section );
-       }
-
-       fprintf( rc, "%s=%s\n", key, value );
-
-       if ( old_rc != NULL ) {
-               while ( fgets( line, 1024, old_rc ) != NULL )
-               {
-                       ptr = strchr( line, '=' );
-
-                       if ( ptr != NULL ) {
-                               *ptr = '\0';
-
-                               if ( strcmp( line, key ) == 0 ) {
-                                       break;
-                               }
-
-                               *ptr = '=';
-                               fputs( line, rc );
-                       }
-                       else
-                       {
-                               fputs( line, rc );
-                               break;
-                       }
-               }
-
-               while ( fgets( line, 1024, old_rc ) != NULL )
-                       fputs( line, rc );
-
-               fclose( old_rc );
-
-               char *tmpname = g_strdup_printf( "%s.tmp", filename );
-               remove( tmpname );
-               g_free( tmpname );
-       }
-
-       fclose( rc );
-
-       return true;
-}
-
-#endif
-
 int INIGetInt( const char *key, int def ){
-#if defined( __linux__ ) || defined( __APPLE__ )
        char value[1024];
 
-       if ( read_var( INIfn, CONFIG_SECTION, key, value ) ) {
+       if ( read_var( INIfn.c_str(), CONFIG_SECTION, key, value ) ) {
                return atoi( value );
        }
        else{
                return def;
        }
-#else
-       return GetPrivateProfileInt( CONFIG_SECTION, key, def, INIfn );
-#endif
 }
 
-void INISetInt( const char *key, int val, const char *comment /* = NULL */ ){
+void INISetInt( const char* key, int val, const char* comment /* = NULL */ ){
        char s[1000];
 
        if ( comment ) {
@@ -337,11 +182,7 @@ void INISetInt( const char *key, int val, const char *comment /* = NULL */ ){
        else{
                sprintf( s, "%d", val );
        }
-#if defined( __linux__ ) || defined( __APPLE__ )
-       save_var( INIfn, CONFIG_SECTION, key, s );
-#else
-       WritePrivateProfileString( CONFIG_SECTION, key, s, INIfn );
-#endif
+       save_var( INIfn.c_str(), CONFIG_SECTION, key, s );
 }
 
 
@@ -359,184 +200,126 @@ static const char *PLUGIN_COMMANDS =
        Q3R_CMD_RELEASE ";"
        Q3R_CMD_LOAD;
 
-extern "C" LPVOID WINAPI QERPlug_GetFuncTable(){
-       return &g_FuncTable;
-}
-
 
-//extern "C" LPCSTR WINAPI QERPlug_Init (HMODULE hApp, GtkWidget* hwndMain)
-extern "C" const char* QERPlug_Init( void *hApp, void* pMainWidget ){
-       // Setup defaults & load config
-       InitInstance();
 
+const char* QERPlug_Init( void *hApp, void* pMainWidget ){
        return "Portal Viewer for Q3Radiant";
 }
 
-extern "C" const char* QERPlug_GetName(){
-       return (char*)PLUGIN_NAME;
+const char* QERPlug_GetName(){
+       return PLUGIN_NAME;
 }
 
-extern "C" const char* QERPlug_GetCommandList(){
-       return (char*)PLUGIN_COMMANDS;
+const char* QERPlug_GetCommandList(){
+       return PLUGIN_COMMANDS;
 }
 
-/*
-   void Sys_Printf (char *text, ...)
-   {
-   va_list argptr;
-   char buf[32768];
-
-   va_start (argptr,text);
-   vsprintf (buf, text, argptr);
-   va_end (argptr);
 
-   g_FuncTable.m_pfnSysMsg (buf);
-   }
- */
-
-bool interfaces_started = false;
-
-static void CheckInterfaces(){
-       if ( interfaces_started ) {
-               return;
-       }
-
-       render.Register();
-
-       interfaces_started = true;
+const char* QERPlug_GetCommandTitleList(){
+       return "";
 }
 
-extern "C" void QERPlug_Dispatch( const char* p, vec3_t vMin, vec3_t vMax, bool bSingleBrush ){
-       Sys_Printf( MSG_PREFIX "Command \"%s\"\n",p );
+
+void QERPlug_Dispatch( const char* p, float* vMin, float* vMax, bool bSingleBrush ){
+       globalOutputStream() << MSG_PREFIX "Command \"" << p << "\"\n";
 
        if ( !strcmp( p,Q3R_CMD_ABOUT ) ) {
                DoAboutDlg();
        }
        else if ( !strcmp( p,Q3R_CMD_LOAD ) ) {
-               CheckInterfaces();
-
-               if ( interfaces_started ) {
-                       if ( DoLoadPortalFileDialog() == IDOK ) {
-                               portals.Load();
-                               g_FuncTable.m_pfnSysUpdateWindows( UPDATE_ALL );
-                       }
-                       else
-                       {
-                               Sys_Printf( MSG_PREFIX "Portal file load aborted.\n", portals.fn );
-                       }
+               if ( DoLoadPortalFileDialog() == IDOK ) {
+                       portals.Load();
+                       SceneChangeNotify();
+               }
+               else
+               {
+                       globalOutputStream() << MSG_PREFIX "Portal file load aborted.\n";
                }
        }
        else if ( !strcmp( p,Q3R_CMD_RELEASE ) ) {
                portals.Purge();
 
-               if ( interfaces_started ) {
-                       g_FuncTable.m_pfnSysUpdateWindows( UPDATE_ALL );
-               }
+               SceneChangeNotify();
 
-               Sys_Printf( MSG_PREFIX "Portals unloaded.\n" );
+               globalOutputStream() << MSG_PREFIX "Portals unloaded.\n";
        }
        else if ( !strcmp( p,Q3R_CMD_SHOW_2D ) ) {
                portals.show_2d = !portals.show_2d;
 
-               if ( interfaces_started ) {
-                       g_FuncTable.m_pfnSysUpdateWindows( UPDATE_ALL );
-               }
+               SceneChangeNotify();
                SaveConfig();
 
                if ( portals.show_2d ) {
-                       Sys_Printf( MSG_PREFIX "Portals will be rendered in 2D view.\n" );
+                       globalOutputStream() << MSG_PREFIX "Portals will be rendered in 2D view.\n";
                }
                else{
-                       Sys_Printf( MSG_PREFIX "Portals will NOT be rendered in 2D view.\n" );
+                       globalOutputStream() << MSG_PREFIX "Portals will NOT be rendered in 2D view.\n";
                }
        }
        else if ( !strcmp( p,Q3R_CMD_SHOW_3D ) ) {
                portals.show_3d = !portals.show_3d;
                SaveConfig();
 
-               if ( interfaces_started ) {
-                       g_FuncTable.m_pfnSysUpdateWindows( UPDATE_ALL );
-               }
+               SceneChangeNotify();
 
                if ( portals.show_3d ) {
-                       Sys_Printf( MSG_PREFIX "Portals will be rendered in 3D view.\n" );
+                       globalOutputStream() << MSG_PREFIX "Portals will be rendered in 3D view.\n";
                }
                else{
-                       Sys_Printf( MSG_PREFIX "Portals will NOT be rendered in 3D view.\n" );
+                       globalOutputStream() << MSG_PREFIX "Portals will NOT be rendered in 3D view.\n";
                }
        }
        else if ( !strcmp( p,Q3R_CMD_OPTIONS ) ) {
                DoConfigDialog();
                SaveConfig();
 
-               if ( interfaces_started ) {
-                       g_FuncTable.m_pfnSysUpdateWindows( UPDATE_ALL );
-               }
+               SceneChangeNotify();
        }
 }
 
 
+#include "modulesystem/singletonmodule.h"
 
-// =============================================================================
-// SYNAPSE
-
-class CSynapseClientPrtView : public CSynapseClient
+class PrtViewPluginDependencies :
+       public GlobalSceneGraphModuleRef,
+       public GlobalRadiantModuleRef,
+       public GlobalShaderCacheModuleRef,
+       public GlobalOpenGLModuleRef,
+       public GlobalOpenGLStateLibraryModuleRef
 {
-public:
-// CSynapseClient API
-bool RequestAPI( APIDescriptor_t *pAPI );
-const char* GetInfo();
-
-CSynapseClientPrtView() { }
-virtual ~CSynapseClientPrtView() { }
 };
 
+class PrtViewPluginModule
+{
+_QERPluginTable m_plugin;
+public:
+typedef _QERPluginTable Type;
+STRING_CONSTANT( Name, "prtview" );
 
-CSynapseServer* g_pSynapseServer = NULL;
-CSynapseClientPrtView g_SynapseClient;
-
-#if __GNUC__ >= 4
-#pragma GCC visibility push(default)
-#endif
-extern "C" CSynapseClient * SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ) {
-#if __GNUC__ >= 4
-#pragma GCC visibility pop
-#endif
-       if ( strcmp( version, SYNAPSE_VERSION ) ) {
-               Syn_Printf( "ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version );
-               return NULL;
-       }
-       g_pSynapseServer = pServer;
-       g_pSynapseServer->IncRef();
-       Set_Syn_Printf( g_pSynapseServer->Get_Syn_Printf() );
-
-       g_SynapseClient.AddAPI( PLUGIN_MAJOR, PRTVIEW_MINOR, sizeof( _QERPluginTable ) );
-
-       g_SynapseClient.AddAPI( RADIANT_MAJOR, NULL, sizeof( g_FuncTable ), SYN_REQUIRE, &g_FuncTable );
-       g_SynapseClient.AddAPI( QGL_MAJOR, NULL, sizeof( g_QglTable ), SYN_REQUIRE, &g_QglTable );
+PrtViewPluginModule(){
+       m_plugin.m_pfnQERPlug_Init = QERPlug_Init;
+       m_plugin.m_pfnQERPlug_GetName = QERPlug_GetName;
+       m_plugin.m_pfnQERPlug_GetCommandList = QERPlug_GetCommandList;
+       m_plugin.m_pfnQERPlug_GetCommandTitleList = QERPlug_GetCommandTitleList;
+       m_plugin.m_pfnQERPlug_Dispatch = QERPlug_Dispatch;
 
-       return &g_SynapseClient;
+       PrtView_construct();
+}
+~PrtViewPluginModule(){
+       PrtView_destroy();
+}
+_QERPluginTable* getTable(){
+       return &m_plugin;
 }
+};
 
-bool CSynapseClientPrtView::RequestAPI( APIDescriptor_t *pAPI ){
-       if ( !strcmp( pAPI->major_name, PLUGIN_MAJOR ) ) {
-               if ( !strcmp( pAPI->minor_name, PRTVIEW_MINOR ) ) {
-                       _QERPluginTable* pTable = static_cast<_QERPluginTable*>( pAPI->mpTable );
+typedef SingletonModule<PrtViewPluginModule, PrtViewPluginDependencies> SingletonPrtViewPluginModule;
 
-                       pTable->m_pfnQERPlug_Init = QERPlug_Init;
-                       pTable->m_pfnQERPlug_GetName = QERPlug_GetName;
-                       pTable->m_pfnQERPlug_GetCommandList = QERPlug_GetCommandList;
-                       pTable->m_pfnQERPlug_Dispatch = QERPlug_Dispatch;
-                       return true;
-               }
-       }
+SingletonPrtViewPluginModule g_PrtViewPluginModule;
 
-       Syn_Printf( "ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo() );
-       return false;
-}
 
-#include "version.h"
+extern "C" void RADIANT_DLLEXPORT Radiant_RegisterModules( ModuleServer& server ){
+       initialiseModule( server );
 
-const char* CSynapseClientPrtView::GetInfo(){
-       return "PrtView module built " __DATE__ " " RADIANT_VERSION;
+       g_PrtViewPluginModule.selfRegister();
 }