/*
====================
CL_InitCGame
Should only be called by CL_StartHunkUsers
====================
*/
void CL_InitCGame( void ) {
const char *info;
const char *mapname;
int t1, t2;
vmInterpret_t interpret;
t1 = Sys_Milliseconds();
// put away the console
Con_Close();
// find the current mapname
info = cl.gameState.stringData + cl.gameState.stringOffsets[ CS_SERVERINFO ];
mapname = Info_ValueForKey( info, "mapname" );
Com_sprintf( cl.mapname, sizeof( cl.mapname ), "maps/%s.bsp", mapname );
// load the dll or bytecode
if ( cl_connectedToPureServer != 0 ) {
// if sv_pure is set we only allow qvms to be loaded
interpret = VMI_COMPILED;
}
else {
interpret = Cvar_VariableValue( "vm_cgame" );
}
cgvm = VM_Create( "cgame", CL_CgameSystemCalls, interpret );
if ( !cgvm ) {
Com_Error( ERR_DROP, "VM_Create on cgame failed" );
}
cls.state = CA_LOADING;
// init for this gamestate
// use the lastExecutedServerCommand instead of the serverCommandSequence
// otherwise server commands sent just before a gamestate are dropped
VM_Call( cgvm, CG_INIT, clc.serverMessageSequence, clc.lastExecutedServerCommand, clc.clientNum );
// reset any CVAR_CHEAT cvars registered by cgame
if ( !clc.demoplaying && !cl_connectedToCheatServer )
Cvar_SetCheatState();
// we will send a usercmd this frame, which
// will cause the server to send us the first snapshot
cls.state = CA_PRIMED;
t2 = Sys_Milliseconds();
Com_DPrintf( "CL_InitCGame: %5.2f seconds\n", (t2-t1)/1000.0 );
// have the renderer touch all its images, so they are present
// on the card even if the driver does deferred loading
re.EndRegistration();
// make sure everything is paged in
if (!Sys_LowPhysicalMemory()) {
Com_TouchMemory();
}
// clear anything that got printed
Con_ClearNotify ();
CL_WriteClientLog( va("`~=-----------------=~`\n MAP: %s \n`~=-----------------=~`\n", mapname ) );
}
void RE_EndRegistration( void ) {
R_SyncRenderThread();
if (!Sys_LowPhysicalMemory()) {
RB_ShowImages();
}
qglClear( GL_COLOR_BUFFER_BIT );
}
/*
====================
CL_InitCGame
Should only be called by CL_StartHunkUsers
====================
*/
void CL_InitCGame(void)
{
const char *info;
const char *mapname;
int t1, t2;
t1 = Sys_Milliseconds();
// put away the console
Con_Close();
// find the current mapname
info = cl.gameState.stringData + cl.gameState.stringOffsets[CS_SERVERINFO];
mapname = Info_ValueForKey(info, "mapname");
Com_sprintf(cl.mapname, sizeof(cl.mapname), "maps/%s.bsp", mapname);
// load the dll
cgvm = VM_Create("cgame", CL_CgameSystemCalls, VMI_NATIVE);
if (!cgvm)
{
Com_Error(ERR_DROP, "VM_Create on cgame failed");
}
cls.state = CA_LOADING;
// init for this gamestate
// use the lastExecutedServerCommand instead of the serverCommandSequence
// otherwise server commands sent just before a gamestate are dropped
// bani - added clc.demoplaying, since some mods need this at init time, and drawactiveframe is too late for them
VM_Call(cgvm, CG_INIT, clc.serverMessageSequence, clc.lastExecutedServerCommand, clc.clientNum, clc.demoplaying, qtrue);
// reset any CVAR_CHEAT cvars registered by cgame
if (!clc.demoplaying && !cl_connectedToCheatServer)
{
Cvar_SetCheatState();
}
// we will send a usercmd this frame, which
// will cause the server to send us the first snapshot
cls.state = CA_PRIMED;
t2 = Sys_Milliseconds();
Com_Printf("CL_InitCGame: %5.2f seconds\n", (t2 - t1) / 1000.0);
// have the renderer touch all its images, so they are present
// on the card even if the driver does deferred loading
re.EndRegistration();
// make sure everything is paged in
if (!Sys_LowPhysicalMemory())
{
Com_TouchMemory();
}
// clear anything that got printed
Con_ClearNotify();
// update the memory usage file
CL_UpdateLevelHunkUsage();
}
/*
* @brief Touch all images to make sure they are resident
*/
void RE_EndRegistration(void)
{
R_IssuePendingRenderCommands();
if (!Sys_LowPhysicalMemory())
{
// RB_ShowImages();
}
}
void RE_EndRegistration( void ) {
R_SyncRenderThread();
if (!Sys_LowPhysicalMemory()) {
#ifndef _XBOX
// RB_ShowImages();
#endif
}
}
/*
====================
CL_InitCGame
Should only by called by CL_StartHunkUsers
====================
*/
void CL_InitCGame( void )
{
const char *info;
const char *mapname;
int t1, t2;
t1 = Sys_Milliseconds();
// put away the console
Con_Close();
// find the current mapname
info = cl.gameState.stringData + cl.gameState.stringOffsets[ CS_SERVERINFO ];
mapname = Info_ValueForKey( info, "mapname" );
Com_sprintf( cl.mapname, sizeof( cl.mapname ), "maps/%s.bsp", mapname );
cgvm = VM_Create( "cgame", CL_CgameSystemCalls, Cvar_VariableValue( "vm_cgame" ) );
if ( !cgvm )
{
Com_Error( ERR_DROP, "VM_Create on cgame failed" );
}
cls.state = CA_LOADING;
// init for this gamestate
// use the lastExecutedServerCommand instead of the serverCommandSequence
// otherwise server commands sent just before a gamestate are dropped
//bani - added clc.demoplaying, since some mods need this at init time, and drawactiveframe is too late for them
VM_Call( cgvm, CG_INIT, clc.serverMessageSequence, clc.lastExecutedServerCommand, clc.clientNum, clc.demoplaying );
// we will send a usercmd this frame, which
// will cause the server to send us the first snapshot
cls.state = CA_PRIMED;
t2 = Sys_Milliseconds();
Com_DPrintf( "CL_InitCGame: %5.2fs\n", ( t2 - t1 ) / 1000.0 );
// have the renderer touch all its images, so they are present
// on the card even if the driver does deferred loading
re.EndRegistration();
// make sure everything is paged in
if ( !Sys_LowPhysicalMemory() )
{
Com_TouchMemory();
}
// Ridah, update the memory usage file
CL_UpdateLevelHunkUsage();
CL_WriteClientLog( va("`~=-----------------=~`\n MAP: %s \n`~=-----------------=~`\n", mapname ) );
// if( cl_autorecord->integer ) {
// Cvar_Set( "g_synchronousClients", "1" );
// }
}
/*
===============
R_Register
===============
*/
void R_Register( void )
{
//
// latched and archived variables
//
r_allowExtensions = Cvar_Get( "r_allowExtensions", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_textures = Cvar_Get( "r_ext_compress_textures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_lightmaps = Cvar_Get( "r_ext_compress_lightmaps", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_preferred_tc_method = Cvar_Get( "r_ext_preferred_tc_method", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_gamma_control = Cvar_Get( "r_ext_gamma_control", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_multitexture = Cvar_Get( "r_ext_multitexture", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compiled_vertex_array = Cvar_Get( "r_ext_compiled_vertex_array", "1", CVAR_ARCHIVE | CVAR_LATCH);
#ifdef __linux__ // broken on linux
r_ext_texture_env_add = Cvar_Get( "r_ext_texture_env_add", "0", CVAR_ARCHIVE | CVAR_LATCH);
#else
r_ext_texture_env_add = Cvar_Get( "r_ext_texture_env_add", "1", CVAR_ARCHIVE | CVAR_LATCH);
#endif
r_ext_texture_filter_anisotropic = Cvar_Get( "r_ext_texture_filter_anisotropic", "16", CVAR_ARCHIVE );
r_DynamicGlow = Cvar_Get( "r_DynamicGlow", "0", CVAR_ARCHIVE );
r_DynamicGlowPasses = Cvar_Get( "r_DynamicGlowPasses", "5", CVAR_CHEAT );
r_DynamicGlowDelta = Cvar_Get( "r_DynamicGlowDelta", "0.8f", CVAR_CHEAT );
r_DynamicGlowIntensity = Cvar_Get( "r_DynamicGlowIntensity", "1.13f", CVAR_CHEAT );
r_DynamicGlowSoft = Cvar_Get( "r_DynamicGlowSoft", "1", CVAR_CHEAT );
r_DynamicGlowWidth = Cvar_Get( "r_DynamicGlowWidth", "320", CVAR_CHEAT | CVAR_LATCH );
r_DynamicGlowHeight = Cvar_Get( "r_DynamicGlowHeight", "240", CVAR_CHEAT | CVAR_LATCH );
r_picmip = Cvar_Get ("r_picmip", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_colorMipLevels = Cvar_Get ("r_colorMipLevels", "0", CVAR_LATCH );
AssertCvarRange( r_picmip, 0, 16, qtrue );
r_detailTextures = Cvar_Get( "r_detailtextures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebits = Cvar_Get( "r_texturebits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebitslm = Cvar_Get( "r_texturebitslm", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_colorbits = Cvar_Get( "r_colorbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_stereo = Cvar_Get( "r_stereo", "0", CVAR_ARCHIVE | CVAR_LATCH );
#ifdef __linux__
r_stencilbits = Cvar_Get( "r_stencilbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
#else
r_stencilbits = Cvar_Get( "r_stencilbits", "8", CVAR_ARCHIVE | CVAR_LATCH );
#endif
r_depthbits = Cvar_Get( "r_depthbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_overBrightBits = Cvar_Get ("r_overBrightBits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ignorehwgamma = Cvar_Get( "r_ignorehwgamma", "0", CVAR_ARCHIVE | CVAR_LATCH);
r_mode = Cvar_Get( "r_mode", "4", CVAR_ARCHIVE | CVAR_LATCH );
r_fullscreen = Cvar_Get( "r_fullscreen", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_customwidth = Cvar_Get( "r_customwidth", "1600", CVAR_ARCHIVE | CVAR_LATCH );
r_customheight = Cvar_Get( "r_customheight", "1024", CVAR_ARCHIVE | CVAR_LATCH );
r_simpleMipMaps = Cvar_Get( "r_simpleMipMaps", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_vertexLight = Cvar_Get( "r_vertexLight", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_uiFullScreen = Cvar_Get( "r_uifullscreen", "0", 0);
r_subdivisions = Cvar_Get ("r_subdivisions", "4", CVAR_ARCHIVE | CVAR_LATCH);
//
// temporary latched variables that can only change over a restart
//
r_displayRefresh = Cvar_Get( "r_displayRefresh", "0", CVAR_LATCH );
AssertCvarRange( r_displayRefresh, 0, 200, qtrue );
r_fullbright = Cvar_Get ("r_fullbright", "0", CVAR_CHEAT );
r_intensity = Cvar_Get ("r_intensity", "1", CVAR_LATCH );
r_singleShader = Cvar_Get ("r_singleShader", "0", CVAR_CHEAT | CVAR_LATCH );
//
// archived variables that can change at any time
//
r_lodCurveError = Cvar_Get( "r_lodCurveError", "250", CVAR_ARCHIVE );
r_lodbias = Cvar_Get( "r_lodbias", "0", CVAR_ARCHIVE );
r_autolodscalevalue = Cvar_Get( "r_autolodscalevalue", "0", CVAR_ROM );
r_flares = Cvar_Get ("r_flares", "1", CVAR_ARCHIVE );
r_znear = Cvar_Get( "r_znear", "4", CVAR_CHEAT );
AssertCvarRange( r_znear, 0.001f, 200, qtrue );
r_ignoreGLErrors = Cvar_Get( "r_ignoreGLErrors", "1", CVAR_ARCHIVE );
r_fastsky = Cvar_Get( "r_fastsky", "0", CVAR_ARCHIVE );
r_inGameVideo = Cvar_Get( "r_inGameVideo", "1", CVAR_ARCHIVE );
r_drawSun = Cvar_Get( "r_drawSun", "0", CVAR_ARCHIVE );
r_dynamiclight = Cvar_Get( "r_dynamiclight", "1", CVAR_ARCHIVE );
// rjr - removed for hacking r_dlightBacks = Cvar_Get( "r_dlightBacks", "1", CVAR_CHEAT );
r_finish = Cvar_Get ("r_finish", "0", CVAR_ARCHIVE);
r_textureMode = Cvar_Get( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST", CVAR_ARCHIVE );
r_swapInterval = Cvar_Get( "r_swapInterval", "0", CVAR_ARCHIVE );
r_markcount = Cvar_Get( "r_markcount", "100", CVAR_ARCHIVE );
#ifdef __MACOS__
r_gamma = Cvar_Get( "r_gamma", "1.2", CVAR_ARCHIVE );
#else
r_gamma = Cvar_Get( "r_gamma", "1", CVAR_ARCHIVE );
#endif
r_facePlaneCull = Cvar_Get ("r_facePlaneCull", "1", CVAR_ARCHIVE );
r_cullRoofFaces = Cvar_Get ("r_cullRoofFaces", "0", CVAR_CHEAT ); //attempted smart method of culling out upwards facing surfaces on roofs for automap shots -rww
r_roofCullCeilDist = Cvar_Get ("r_roofCullCeilDist", "256", CVAR_CHEAT ); //attempted smart method of culling out upwards facing surfaces on roofs for automap shots -rww
r_roofCullFloorDist = Cvar_Get ("r_roofCeilFloorDist", "128", CVAR_CHEAT ); //attempted smart method of culling out upwards facing surfaces on roofs for automap shots -rww
r_primitives = Cvar_Get( "r_primitives", "0", CVAR_ARCHIVE );
r_ambientScale = Cvar_Get( "r_ambientScale", "0.6", CVAR_CHEAT );
r_directedScale = Cvar_Get( "r_directedScale", "1", CVAR_CHEAT );
r_autoMap = Cvar_Get( "r_autoMap", "0", CVAR_ARCHIVE ); //automap renderside toggle for debugging -rww
r_autoMapBackAlpha = Cvar_Get( "r_autoMapBackAlpha", "0", 0 ); //alpha of automap bg -rww
r_autoMapDisable = Cvar_Get( "r_autoMapDisable", "1", 0 );
//
// temporary variables that can change at any time
//
r_showImages = Cvar_Get( "r_showImages", "0", CVAR_CHEAT );
r_debugLight = Cvar_Get( "r_debuglight", "0", CVAR_TEMP );
r_debugSort = Cvar_Get( "r_debugSort", "0", CVAR_CHEAT );
r_dlightStyle = Cvar_Get ("r_dlightStyle", "1", CVAR_TEMP);
r_surfaceSprites = Cvar_Get ("r_surfaceSprites", "1", CVAR_TEMP);
r_surfaceWeather = Cvar_Get ("r_surfaceWeather", "0", CVAR_TEMP);
r_windSpeed = Cvar_Get ("r_windSpeed", "0", 0);
r_windAngle = Cvar_Get ("r_windAngle", "0", 0);
r_windGust = Cvar_Get ("r_windGust", "0", 0);
r_windDampFactor = Cvar_Get ("r_windDampFactor", "0.1", 0);
r_windPointForce = Cvar_Get ("r_windPointForce", "0", 0);
r_windPointX = Cvar_Get ("r_windPointX", "0", 0);
r_windPointY = Cvar_Get ("r_windPointY", "0", 0);
r_nocurves = Cvar_Get ("r_nocurves", "0", CVAR_CHEAT );
r_drawworld = Cvar_Get ("r_drawworld", "1", CVAR_CHEAT );
r_drawfog = Cvar_Get ("r_drawfog", "2", CVAR_CHEAT );
r_lightmap = Cvar_Get ("r_lightmap", "0", CVAR_CHEAT );
r_portalOnly = Cvar_Get ("r_portalOnly", "0", CVAR_CHEAT );
r_skipBackEnd = Cvar_Get ("r_skipBackEnd", "0", CVAR_CHEAT);
r_measureOverdraw = Cvar_Get( "r_measureOverdraw", "0", CVAR_CHEAT );
r_lodscale = Cvar_Get( "r_lodscale", "5", 0 );
r_norefresh = Cvar_Get ("r_norefresh", "0", CVAR_CHEAT);
r_drawentities = Cvar_Get ("r_drawentities", "1", CVAR_CHEAT );
r_ignore = Cvar_Get( "r_ignore", "1", CVAR_CHEAT );
r_nocull = Cvar_Get ("r_nocull", "0", CVAR_CHEAT);
r_novis = Cvar_Get ("r_novis", "0", CVAR_CHEAT);
r_showcluster = Cvar_Get ("r_showcluster", "0", CVAR_CHEAT);
r_speeds = Cvar_Get ("r_speeds", "0", CVAR_CHEAT);
r_verbose = Cvar_Get( "r_verbose", "0", CVAR_CHEAT );
r_logFile = Cvar_Get( "r_logFile", "0", CVAR_CHEAT );
r_debugSurface = Cvar_Get ("r_debugSurface", "0", CVAR_CHEAT);
r_nobind = Cvar_Get ("r_nobind", "0", CVAR_CHEAT);
r_showtris = Cvar_Get ("r_showtris", "0", CVAR_CHEAT);
r_showsky = Cvar_Get ("r_showsky", "0", CVAR_CHEAT);
r_shownormals = Cvar_Get ("r_shownormals", "0", CVAR_CHEAT);
r_clear = Cvar_Get ("r_clear", "0", CVAR_CHEAT);
r_offsetFactor = Cvar_Get( "r_offsetfactor", "-1", CVAR_CHEAT );
r_offsetUnits = Cvar_Get( "r_offsetunits", "-2", CVAR_CHEAT );
r_lockpvs = Cvar_Get ("r_lockpvs", "0", CVAR_CHEAT);
r_noportals = Cvar_Get ("r_noportals", "0", CVAR_CHEAT);
r_shadows = Cvar_Get( "cg_shadows", "1", 0 );
r_shadowRange = Cvar_Get( "r_shadowRange", "1000", 0 );
r_maxpolys = Cvar_Get( "r_maxpolys", va("%d", MAX_POLYS), 0);
r_maxpolyverts = Cvar_Get( "r_maxpolyverts", va("%d", MAX_POLYVERTS), 0);
/*
Ghoul2 Insert Start
*/
#ifdef _DEBUG
r_noPrecacheGLA = Cvar_Get( "r_noPrecacheGLA", "0", CVAR_CHEAT);
#endif
r_noServerGhoul2 = Cvar_Get( "r_noserverghoul2", "0", CVAR_CHEAT);
r_Ghoul2AnimSmooth = Cvar_Get( "r_ghoul2animsmooth", "0.3", 0 );
r_Ghoul2UnSqashAfterSmooth = Cvar_Get( "r_ghoul2unsqashaftersmooth", "1", 0 );
broadsword = Cvar_Get( "broadsword", "0", 0);
broadsword_kickbones = Cvar_Get( "broadsword_kickbones", "1", 0);
broadsword_kickorigin = Cvar_Get( "broadsword_kickorigin", "1", 0);
broadsword_dontstopanim = Cvar_Get( "broadsword_dontstopanim", "0", 0);
broadsword_waitforshot = Cvar_Get( "broadsword_waitforshot", "0", 0);
broadsword_playflop = Cvar_Get( "broadsword_playflop", "1", 0);
broadsword_smallbbox = Cvar_Get( "broadsword_smallbbox", "0", 0);
broadsword_extra1 = Cvar_Get( "broadsword_extra1", "0", 0);
broadsword_extra2 = Cvar_Get( "broadsword_extra2", "0", 0);
broadsword_effcorr = Cvar_Get( "broadsword_effcorr", "1", 0);
broadsword_ragtobase = Cvar_Get( "broadsword_ragtobase", "2", 0);
broadsword_dircap = Cvar_Get( "broadsword_dircap", "64", 0);
/*
Ghoul2 Insert End
*/
extern qboolean Sys_LowPhysicalMemory();
r_modelpoolmegs = Cvar_Get("r_modelpoolmegs", "20", CVAR_ARCHIVE);
if (Sys_LowPhysicalMemory() )
{
Cvar_Set("r_modelpoolmegs", "0");
}
// make sure all the commands added here are also
// removed in R_Shutdown
#ifndef DEDICATED
Cmd_AddCommand( "imagelist", R_ImageList_f );
Cmd_AddCommand( "shaderlist", R_ShaderList_f );
Cmd_AddCommand( "skinlist", R_SkinList_f );
Cmd_AddCommand( "fontlist", R_FontList_f );
Cmd_AddCommand( "screenshot", R_ScreenShot_f );
Cmd_AddCommand( "screenshot_tga", R_ScreenShotTGA_f );
Cmd_AddCommand( "gfxinfo", GfxInfo_f );
Cmd_AddCommand( "r_atihack", R_AtiHackToggle_f );
Cmd_AddCommand( "r_we", R_WorldEffect_f);
Cmd_AddCommand( "imagecacheinfo", RE_RegisterImages_Info_f);
#endif
Cmd_AddCommand( "modellist", R_Modellist_f );
Cmd_AddCommand( "modelist", R_ModeList_f );
Cmd_AddCommand( "modelcacheinfo", RE_RegisterModels_Info_f);
}
/*
=============
RE_EndRegistration
Touch all images to make sure they are resident
=============
*/
void RE_EndRegistration( void ) {
R_SyncRenderThread();
if (!Sys_LowPhysicalMemory()) {
RB_ShowImages();
}
}
/*
===============
R_Register
===============
*/
void R_Register( void )
{
//
// latched and archived variables
//
r_allowExtensions = ri.Cvar_Get( "r_allowExtensions", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_textures = ri.Cvar_Get( "r_ext_compress_textures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_lightmaps = ri.Cvar_Get( "r_ext_compress_lightmaps", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_preferred_tc_method = ri.Cvar_Get( "r_ext_preferred_tc_method", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_gamma_control = ri.Cvar_Get( "r_ext_gamma_control", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_multitexture = ri.Cvar_Get( "r_ext_multitexture", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compiled_vertex_array = ri.Cvar_Get( "r_ext_compiled_vertex_array", "1", CVAR_ARCHIVE | CVAR_LATCH);
#ifdef __linux__ // broken on linux
r_ext_texture_env_add = ri.Cvar_Get( "r_ext_texture_env_add", "0", CVAR_ARCHIVE | CVAR_LATCH);
#else
r_ext_texture_env_add = ri.Cvar_Get( "r_ext_texture_env_add", "1", CVAR_ARCHIVE | CVAR_LATCH);
#endif
r_ext_texture_filter_anisotropic = ri.Cvar_Get( "r_ext_texture_filter_anisotropic", "1", CVAR_ARCHIVE );
r_picmip = ri.Cvar_Get ("r_picmip", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_colorMipLevels = ri.Cvar_Get ("r_colorMipLevels", "0", CVAR_LATCH );
AssertCvarRange( r_picmip, 0, 16, qtrue );
r_detailTextures = ri.Cvar_Get( "r_detailtextures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebits = ri.Cvar_Get( "r_texturebits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebitslm = ri.Cvar_Get( "r_texturebitslm", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_colorbits = ri.Cvar_Get( "r_colorbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_stereo = ri.Cvar_Get( "r_stereo", "0", CVAR_ARCHIVE | CVAR_LATCH );
#ifdef __linux__
r_stencilbits = ri.Cvar_Get( "r_stencilbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
#else
r_stencilbits = ri.Cvar_Get( "r_stencilbits", "8", CVAR_ARCHIVE | CVAR_LATCH );
#endif
r_depthbits = ri.Cvar_Get( "r_depthbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_overBrightBits = ri.Cvar_Get ("r_overBrightBits", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ignorehwgamma = ri.Cvar_Get( "r_ignorehwgamma", "0", CVAR_ARCHIVE | CVAR_LATCH);
r_mode = ri.Cvar_Get( "r_mode", "3", CVAR_ARCHIVE | CVAR_LATCH );
r_fullscreen = ri.Cvar_Get( "r_fullscreen", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_customwidth = ri.Cvar_Get( "r_customwidth", "1600", CVAR_ARCHIVE | CVAR_LATCH );
r_customheight = ri.Cvar_Get( "r_customheight", "1024", CVAR_ARCHIVE | CVAR_LATCH );
r_customaspect = ri.Cvar_Get( "r_customaspect", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_simpleMipMaps = ri.Cvar_Get( "r_simpleMipMaps", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_vertexLight = ri.Cvar_Get( "r_vertexLight", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_uiFullScreen = ri.Cvar_Get( "r_uifullscreen", "0", 0);
r_subdivisions = ri.Cvar_Get ("r_subdivisions", "4", CVAR_ARCHIVE | CVAR_LATCH);
#ifdef MACOS_X
// Default to using SMP on Mac OS X if we have multiple processors
// r_smp = ri.Cvar_Get( "r_smp", Sys_ProcessorCount() > 1 ? "1" : "0", CVAR_ARCHIVE | CVAR_LATCH);
#else
// r_smp = ri.Cvar_Get( "r_smp", "0", CVAR_ARCHIVE | CVAR_LATCH);
#endif
r_smp = ri.Cvar_Get( "r_smp", "0", CVAR_ROM);
r_ignoreFastPath = ri.Cvar_Get( "r_ignoreFastPath", "1", CVAR_ARCHIVE | CVAR_LATCH );
//
// temporary latched variables that can only change over a restart
//
r_displayRefresh = ri.Cvar_Get( "r_displayRefresh", "0", CVAR_LATCH );
AssertCvarRange( r_displayRefresh, 0, 200, qtrue );
r_fullbright = ri.Cvar_Get ("r_fullbright", "0", CVAR_CHEAT );
r_intensity = ri.Cvar_Get ("r_intensity", "1", CVAR_LATCH );
r_singleShader = ri.Cvar_Get ("r_singleShader", "0", CVAR_CHEAT | CVAR_LATCH );
//
// archived variables that can change at any time
//
r_lodCurveError = ri.Cvar_Get( "r_lodCurveError", "250", CVAR_ARCHIVE );
r_lodbias = ri.Cvar_Get( "r_lodbias", "0", CVAR_ARCHIVE );
r_autolodscalevalue = ri.Cvar_Get( "r_autolodscalevalue", "0", CVAR_ROM );
r_flares = ri.Cvar_Get ("r_flares", "0", CVAR_ARCHIVE );
r_znear = ri.Cvar_Get( "r_znear", "4", CVAR_CHEAT );
AssertCvarRange( r_znear, 0.001f, 200, qtrue );
r_ignoreGLErrors = ri.Cvar_Get( "r_ignoreGLErrors", "1", CVAR_ARCHIVE );
r_fastsky = ri.Cvar_Get( "r_fastsky", "0", CVAR_ARCHIVE );
r_inGameVideo = ri.Cvar_Get( "r_inGameVideo", "1", CVAR_ARCHIVE );
r_drawSun = ri.Cvar_Get( "r_drawSun", "0", CVAR_ARCHIVE );
r_dynamiclight = ri.Cvar_Get( "r_dynamiclight", "1", CVAR_ARCHIVE );
r_dlightBacks = ri.Cvar_Get( "r_dlightBacks", "1", CVAR_ARCHIVE );
r_finish = ri.Cvar_Get ("r_finish", "0", CVAR_ARCHIVE);
r_textureMode = ri.Cvar_Get( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST", CVAR_ARCHIVE );
r_swapInterval = ri.Cvar_Get( "r_swapInterval", "0", CVAR_ARCHIVE );
#ifdef __MACOS__
r_gamma = ri.Cvar_Get( "r_gamma", "1.2", CVAR_ARCHIVE );
#else
r_gamma = ri.Cvar_Get( "r_gamma", "1", CVAR_ARCHIVE );
#endif
r_facePlaneCull = ri.Cvar_Get ("r_facePlaneCull", "1", CVAR_ARCHIVE );
r_primitives = ri.Cvar_Get( "r_primitives", "0", CVAR_ARCHIVE );
r_ambientScale = ri.Cvar_Get( "r_ambientScale", "0.6", CVAR_CHEAT );
r_directedScale = ri.Cvar_Get( "r_directedScale", "1", CVAR_CHEAT );
//
// temporary variables that can change at any time
//
r_showImages = ri.Cvar_Get( "r_showImages", "0", CVAR_CHEAT );
r_debugLight = ri.Cvar_Get( "r_debuglight", "0", CVAR_TEMP );
r_debugSort = ri.Cvar_Get( "r_debugSort", "0", CVAR_CHEAT );
r_printShaders = ri.Cvar_Get( "r_printShaders", "0", 0 );
r_surfaceSprites = ri.Cvar_Get ("r_surfaceSprites", "1", CVAR_TEMP);
r_surfaceWeather = ri.Cvar_Get ("r_surfaceWeather", "0", CVAR_TEMP);
r_windSpeed = ri.Cvar_Get ("r_windSpeed", "0", 0);
r_windAngle = ri.Cvar_Get ("r_windAngle", "0", 0);
r_windGust = ri.Cvar_Get ("r_windGust", "0", 0);
r_windDampFactor = ri.Cvar_Get ("r_windDampFactor", "0.1", 0);
r_windPointForce = ri.Cvar_Get ("r_windPointForce", "0", 0);
r_windPointX = ri.Cvar_Get ("r_windPointX", "0", 0);
r_windPointY = ri.Cvar_Get ("r_windPointY", "0", 0);
r_nocurves = ri.Cvar_Get ("r_nocurves", "0", CVAR_CHEAT );
r_drawworld = ri.Cvar_Get ("r_drawworld", "1", CVAR_CHEAT );
r_lightmap = ri.Cvar_Get ("r_lightmap", "0", CVAR_CHEAT );
r_portalOnly = ri.Cvar_Get ("r_portalOnly", "0", CVAR_CHEAT );
r_flareSize = ri.Cvar_Get ("r_flareSize", "40", CVAR_CHEAT);
r_flareFade = ri.Cvar_Get ("r_flareFade", "7", CVAR_CHEAT);
r_showSmp = ri.Cvar_Get ("r_showSmp", "0", CVAR_CHEAT);
r_skipBackEnd = ri.Cvar_Get ("r_skipBackEnd", "0", CVAR_CHEAT);
r_newDLights = ri.Cvar_Get ("r_newDLights", "0", 0);
r_measureOverdraw = ri.Cvar_Get( "r_measureOverdraw", "0", CVAR_CHEAT );
r_lodscale = ri.Cvar_Get( "r_lodscale", "5", 0 );
r_norefresh = ri.Cvar_Get ("r_norefresh", "0", CVAR_CHEAT);
r_drawentities = ri.Cvar_Get ("r_drawentities", "1", CVAR_CHEAT );
r_ignore = ri.Cvar_Get( "r_ignore", "1", CVAR_CHEAT );
r_nocull = ri.Cvar_Get ("r_nocull", "0", CVAR_CHEAT);
r_novis = ri.Cvar_Get ("r_novis", "0", CVAR_CHEAT);
r_showcluster = ri.Cvar_Get ("r_showcluster", "0", CVAR_CHEAT);
r_speeds = ri.Cvar_Get ("r_speeds", "0", CVAR_CHEAT);
r_verbose = ri.Cvar_Get( "r_verbose", "0", CVAR_CHEAT );
r_logFile = ri.Cvar_Get( "r_logFile", "0", CVAR_CHEAT );
r_debugSurface = ri.Cvar_Get ("r_debugSurface", "0", CVAR_CHEAT);
r_nobind = ri.Cvar_Get ("r_nobind", "0", CVAR_CHEAT);
r_showtris = ri.Cvar_Get ("r_showtris", "0", CVAR_CHEAT);
r_showsky = ri.Cvar_Get ("r_showsky", "0", CVAR_CHEAT);
r_shownormals = ri.Cvar_Get ("r_shownormals", "0", CVAR_CHEAT);
r_clear = ri.Cvar_Get ("r_clear", "0", CVAR_CHEAT);
r_offsetFactor = ri.Cvar_Get( "r_offsetfactor", "-1", CVAR_CHEAT );
r_offsetUnits = ri.Cvar_Get( "r_offsetunits", "-2", CVAR_CHEAT );
r_drawBuffer = ri.Cvar_Get( "r_drawBuffer", "GL_BACK", CVAR_CHEAT );
r_lockpvs = ri.Cvar_Get ("r_lockpvs", "0", CVAR_CHEAT);
r_noportals = ri.Cvar_Get ("r_noportals", "0", CVAR_CHEAT);
r_shadows = ri.Cvar_Get( "cg_shadows", "1", 0 );
r_maxpolys = ri.Cvar_Get( "r_maxpolys", va("%d", MAX_POLYS), 0);
r_maxpolyverts = ri.Cvar_Get( "r_maxpolyverts", va("%d", MAX_POLYVERTS), 0);
/*
Ghoul2 Insert Start
*/
r_noServerGhoul2 = ri.Cvar_Get( "r_noserverghoul2", "0", CVAR_CHEAT);
r_Ghoul2AnimSmooth = ri.Cvar_Get( "r_ghoul2animsmooth", ".3", 0 );
r_Ghoul2UnSqashAfterSmooth = ri.Cvar_Get( "r_ghoul2unsqashaftersmooth", "1", 0 );
/*
Ghoul2 Insert End
*/
extern qboolean Sys_LowPhysicalMemory();
r_modelpoolmegs = Cvar_Get("r_modelpoolmegs", "10", CVAR_ARCHIVE);
if (Sys_LowPhysicalMemory() )
{
Cvar_Set("r_modelpoolmegs", "0");
}
// make sure all the commands added here are also
// removed in R_Shutdown
#ifndef DEDICATED
ri.Cmd_AddCommand( "imagelist", R_ImageList_f );
ri.Cmd_AddCommand( "shaderlist", R_ShaderList_f );
ri.Cmd_AddCommand( "skinlist", R_SkinList_f );
ri.Cmd_AddCommand( "screenshot", R_ScreenShot_f );
ri.Cmd_AddCommand( "screenshot_tga", R_ScreenShotTGA_f );
ri.Cmd_AddCommand( "gfxinfo", GfxInfo_f );
ri.Cmd_AddCommand("r_we", R_WorldEffect_f);
ri.Cmd_AddCommand( "imagecacheinfo", RE_RegisterImages_Info_f);
#endif
ri.Cmd_AddCommand( "modellist", R_Modellist_f );
ri.Cmd_AddCommand( "modelist", R_ModeList_f );
ri.Cmd_AddCommand( "modelcacheinfo", RE_RegisterModels_Info_f);
}
/*
====================
CL_InitCGame
Should only be called by CL_StartHunkUsers
====================
*/
void CL_InitCGame( void ) {
const char *info;
const char *mapname;
int t1, t2;
vmInterpret_t interpret;
#ifdef SMOKINGUNS
int l;
char *at;
char blockThis[255];
char *buf;
char **tempBuf;
int capacity = 40;
#endif
t1 = Sys_Milliseconds();
// Load language filter
#ifdef SMOKINGUNS
if( !badWords )
{
numWords = 0;
buf = Cvar_VariableString( "cg_filterWords" );
if( strlen( buf ) > 0 )
{
l = 0;
badWords = Z_Malloc( capacity * sizeof( char* ) );
at = buf;
while( ( at = strchr( buf, ',' ) ) )
{
if( ( l-1 ) > capacity ) // ( l-1 ) because we want to leave room for the last word
{
tempBuf = Z_Malloc( ( capacity + 40 ) * sizeof( char** ) );
Com_Memcpy( tempBuf, badWords, capacity * sizeof( char** ) );
Z_Free( badWords );
badWords = tempBuf;
capacity += 40;
}
strncpy( blockThis, buf, ( strchr( buf, ',' ) - buf ) );
blockThis[( strchr( buf, ',' ) - buf )] = '\0';
badWords[l] = strdup( blockThis );
buf = at + 1;
++l;
}
badWords[l] = strdup( buf );
++l;
numWords = l;
}
else
Com_Printf( "No filter loaded.\n" );
}
#endif
// put away the console
Con_Close();
// find the current mapname
info = cl.gameState.stringData + cl.gameState.stringOffsets[ CS_SERVERINFO ];
mapname = Info_ValueForKey( info, "mapname" );
Com_sprintf( cl.mapname, sizeof( cl.mapname ), "maps/%s.bsp", mapname );
// load the dll or bytecode
if ( cl_connectedToPureServer != 0 ) {
// if sv_pure is set we only allow qvms to be loaded
interpret = VMI_COMPILED;
}
else {
interpret = Cvar_VariableValue( "vm_cgame" );
}
cgvm = VM_Create( "cgame", CL_CgameSystemCalls, interpret );
if ( !cgvm ) {
Com_Error( ERR_DROP, "VM_Create on cgame failed" );
}
cls.state = CA_LOADING;
// init for this gamestate
// use the lastExecutedServerCommand instead of the serverCommandSequence
// otherwise server commands sent just before a gamestate are dropped
VM_Call( cgvm, CG_INIT, clc.serverMessageSequence, clc.lastExecutedServerCommand, clc.clientNum );
// reset any CVAR_CHEAT cvars registered by cgame
if ( !clc.demoplaying && !cl_connectedToCheatServer )
Cvar_SetCheatState();
// we will send a usercmd this frame, which
// will cause the server to send us the first snapshot
cls.state = CA_PRIMED;
t2 = Sys_Milliseconds();
Com_Printf( "CL_InitCGame: %5.2f seconds\n", (t2-t1)/1000.0 );
// have the renderer touch all its images, so they are present
// on the card even if the driver does deferred loading
re.EndRegistration();
// make sure everything is paged in
if (!Sys_LowPhysicalMemory()) {
Com_TouchMemory();
}
// clear anything that got printed
Con_ClearNotify ();
}
/*
====================
CL_InitCGame
Should only be called by CL_StartHunkUsers
====================
*/
void CL_InitCGame( void ) {
const char *info;
const char *mapname;
int t1, t2;
char backup[ MAX_STRING_CHARS ];
t1 = Sys_Milliseconds();
// find the current mapname
info = cl.gameState.stringData + cl.gameState.stringOffsets[ CS_SERVERINFO ];
mapname = Info_ValueForKey( info, "mapname" );
Com_sprintf( cl.mapname, sizeof( cl.mapname ), "maps/%s.bsp", mapname );
// load the dll or bytecode
VMType interpret = (VMType)Cvar_VariableValue("vm_cgame");
if(cl_connectedToPureServer)
{
// if sv_pure is set we only allow qvms to be loaded
if(interpret != VMI_COMPILED && interpret != VMI_BYTECODE)
interpret = VMI_COMPILED;
}
cls.cgame = VMFactory::createVM(interpret, "cgame", CL_CgameSystemCalls);
if ( !cls.cgame )
{
Com_Error( ERR_DROP, "VM_Create on cgame failed" );
}
clc.state = CA_LOADING;
Cvar_VariableStringBuffer( "cl_voipSendTarget", backup, sizeof( backup ) );
Cvar_Set( "cl_voipSendTarget", "" );
// Probe 1.1 or gpp cgame
cls.cgInterface = 0;
probingCG = true;
cls.cgame->Call( CG_VOIP_STRING );
probingCG = false;
Cvar_Set( "cl_voipSendTarget", backup );
if ( ( clc.netchan.alternateProtocol == 2 ) != ( cls.cgInterface == 2 ) ) {
Com_Error( ERR_DROP, "%s protocol %i, but a cgame module using the %s interface was found",
( clc.demoplaying ? "Demo was recorded using" : "Server uses" ),
( clc.netchan.alternateProtocol == 0 ? PROTOCOL_VERSION : clc.netchan.alternateProtocol == 1 ? 70 : 69 ),
( cls.cgInterface == 2 ? "1.1" : "non-1.1" ) );
}
// init for this gamestate
// use the lastExecutedServerCommand instead of the serverCommandSequence
// otherwise server commands sent just before a gamestate are dropped
cls.cgame->Call( CG_INIT, clc.serverMessageSequence, clc.lastExecutedServerCommand, clc.clientNum );
// reset any CVAR_CHEAT cvars registered by cgame
if ( !clc.demoplaying && !cl_connectedToCheatServer )
Cvar_SetCheatState();
// we will send a usercmd this frame, which
// will cause the server to send us the first snapshot
clc.state = CA_PRIMED;
t2 = Sys_Milliseconds();
Com_Printf( "CL_InitCGame: %5.2f seconds\n", (t2-t1)/1000.0 );
// have the renderer touch all its images, so they are present
// on the card even if the driver does deferred loading
re.EndRegistration();
// make sure everything is paged in
if (!Sys_LowPhysicalMemory()) {
Com_TouchMemory();
CL_ProtocolSpecificCommandsInit();
}
// clear anything that got printed
Con_ClearNotify ();
}
/*
===============
R_Register
===============
*/
void R_Register( void )
{
//
// latched and archived variables
//
r_allowExtensions = Cvar_Get( "r_allowExtensions", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_textures = Cvar_Get( "r_ext_compress_textures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_lightmaps = Cvar_Get( "r_ext_compress_lightmaps", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_preferred_tc_method = Cvar_Get( "r_ext_preferred_tc_method", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_gamma_control = Cvar_Get( "r_ext_gamma_control", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_multitexture = Cvar_Get( "r_ext_multitexture", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compiled_vertex_array = Cvar_Get( "r_ext_compiled_vertex_array", "1", CVAR_ARCHIVE | CVAR_LATCH);
r_ext_texture_env_add = Cvar_Get( "r_ext_texture_env_add", "1", CVAR_ARCHIVE | CVAR_LATCH);
r_ext_texture_filter_anisotropic = Cvar_Get( "r_ext_texture_filter_anisotropic", "16", CVAR_ARCHIVE );
r_DynamicGlow = Cvar_Get( "r_DynamicGlow", "0", CVAR_ARCHIVE );
r_DynamicGlowPasses = Cvar_Get( "r_DynamicGlowPasses", "5", CVAR_CHEAT );
r_DynamicGlowDelta = Cvar_Get( "r_DynamicGlowDelta", "0.8f", CVAR_CHEAT );
r_DynamicGlowIntensity = Cvar_Get( "r_DynamicGlowIntensity", "1.13f", CVAR_CHEAT );
r_DynamicGlowSoft = Cvar_Get( "r_DynamicGlowSoft", "1", CVAR_CHEAT );
r_DynamicGlowWidth = Cvar_Get( "r_DynamicGlowWidth", "320", CVAR_CHEAT | CVAR_LATCH );
r_DynamicGlowHeight = Cvar_Get( "r_DynamicGlowHeight", "240", CVAR_CHEAT | CVAR_LATCH );
// Register point sprite stuff here.
r_ext_point_parameters = Cvar_Get( "r_ext_point_parameters", "1", CVAR_ARCHIVE );
r_ext_nv_point_sprite = Cvar_Get( "r_ext_nv_point_sprite", "1", CVAR_ARCHIVE );
r_picmip = Cvar_Get ("r_picmip", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_colorMipLevels = Cvar_Get ("r_colorMipLevels", "0", CVAR_LATCH );
AssertCvarRange( r_picmip, 0, 16, qtrue, qfalse );
r_detailTextures = Cvar_Get( "r_detailtextures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebits = Cvar_Get( "r_texturebits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebitslm = Cvar_Get( "r_texturebitslm", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_colorbits = Cvar_Get( "r_colorbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_stereo = Cvar_Get( "r_stereo", "0", CVAR_ARCHIVE | CVAR_LATCH );
#ifdef __linux__
r_stencilbits = Cvar_Get( "r_stencilbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
#else
r_stencilbits = Cvar_Get( "r_stencilbits", "8", CVAR_ARCHIVE | CVAR_LATCH );
#endif
r_depthbits = Cvar_Get( "r_depthbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_overBrightBits = Cvar_Get ("r_overBrightBits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ignorehwgamma = Cvar_Get( "r_ignorehwgamma", "0", CVAR_ARCHIVE | CVAR_LATCH);
r_mode = Cvar_Get( "r_mode", "4", CVAR_ARCHIVE | CVAR_LATCH );
r_fullscreen = Cvar_Get( "r_fullscreen", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_customwidth = Cvar_Get( "r_customwidth", "1600", CVAR_ARCHIVE | CVAR_LATCH );
r_customheight = Cvar_Get( "r_customheight", "1024", CVAR_ARCHIVE | CVAR_LATCH );
r_simpleMipMaps = Cvar_Get( "r_simpleMipMaps", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_vertexLight = Cvar_Get( "r_vertexLight", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_subdivisions = Cvar_Get ("r_subdivisions", "4", CVAR_ARCHIVE | CVAR_LATCH);
r_intensity = Cvar_Get ("r_intensity", "1", CVAR_LATCH|CVAR_ARCHIVE );
//
// temporary latched variables that can only change over a restart
//
r_displayRefresh = Cvar_Get( "r_displayRefresh", "0", CVAR_LATCH );
AssertCvarRange( r_displayRefresh, 0, 200, qtrue, qfalse );
r_fullbright = Cvar_Get ("r_fullbright", "0", CVAR_CHEAT );
r_singleShader = Cvar_Get ("r_singleShader", "0", CVAR_CHEAT | CVAR_LATCH );
//
// archived variables that can change at any time
//
r_lodCurveError = Cvar_Get( "r_lodCurveError", "250", CVAR_ARCHIVE );
r_lodbias = Cvar_Get( "r_lodbias", "0", CVAR_ARCHIVE );
r_flares = Cvar_Get ("r_flares", "1", CVAR_ARCHIVE );
r_lodscale = Cvar_Get( "r_lodscale", "10", CVAR_ARCHIVE );
#ifdef _XBOX
r_znear = Cvar_Get( "r_znear", "2", CVAR_CHEAT ); //lose a lot of precision in the distance
#else
r_znear = Cvar_Get( "r_znear", "4", CVAR_CHEAT ); //if set any lower, you lose a lot of precision in the distance
#endif
AssertCvarRange( r_znear, 0.001f, 200, qfalse, qfalse );
r_ignoreGLErrors = Cvar_Get( "r_ignoreGLErrors", "1", CVAR_ARCHIVE );
r_fastsky = Cvar_Get( "r_fastsky", "0", CVAR_ARCHIVE );
r_drawSun = Cvar_Get( "r_drawSun", "0", CVAR_ARCHIVE );
r_dynamiclight = Cvar_Get( "r_dynamiclight", "1", CVAR_ARCHIVE );
r_dlightBacks = Cvar_Get( "r_dlightBacks", "0", CVAR_ARCHIVE );
r_finish = Cvar_Get ("r_finish", "0", CVAR_ARCHIVE);
r_textureMode = Cvar_Get( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST", CVAR_ARCHIVE );
r_swapInterval = Cvar_Get( "r_swapInterval", "0", CVAR_ARCHIVE );
#ifdef __MACOS__
r_gamma = Cvar_Get( "r_gamma", "1.2", CVAR_ARCHIVE );
#else
r_gamma = Cvar_Get( "r_gamma", "1", CVAR_ARCHIVE );
#endif
r_facePlaneCull = Cvar_Get ("r_facePlaneCull", "1", CVAR_ARCHIVE );
r_dlightStyle = Cvar_Get ("r_dlightStyle", "1", CVAR_TEMP);
r_surfaceSprites = Cvar_Get ("r_surfaceSprites", "1", CVAR_TEMP);
r_surfaceWeather = Cvar_Get ("r_surfaceWeather", "0", CVAR_TEMP);
r_windSpeed = Cvar_Get ("r_windSpeed", "0", 0);
r_windAngle = Cvar_Get ("r_windAngle", "0", 0);
r_windGust = Cvar_Get ("r_windGust", "0", 0);
r_windDampFactor = Cvar_Get ("r_windDampFactor", "0.1", 0);
r_windPointForce = Cvar_Get ("r_windPointForce", "0", 0);
r_windPointX = Cvar_Get ("r_windPointX", "0", 0);
r_windPointY = Cvar_Get ("r_windPointY", "0", 0);
r_primitives = Cvar_Get( "r_primitives", "0", CVAR_ARCHIVE );
r_ambientScale = Cvar_Get( "r_ambientScale", "0.5", CVAR_CHEAT );
r_directedScale = Cvar_Get( "r_directedScale", "1", CVAR_CHEAT );
//
// temporary variables that can change at any time
//
r_showImages = Cvar_Get( "r_showImages", "0", CVAR_CHEAT );
r_debugLight = Cvar_Get( "r_debuglight", "0", CVAR_TEMP );
r_debugStyle = Cvar_Get( "r_debugStyle", "-1", CVAR_CHEAT );
r_debugSort = Cvar_Get( "r_debugSort", "0", CVAR_CHEAT );
r_nocurves = Cvar_Get ("r_nocurves", "0", CVAR_CHEAT );
r_drawworld = Cvar_Get ("r_drawworld", "1", CVAR_CHEAT );
r_drawfog = Cvar_Get ("r_drawfog", "2", CVAR_CHEAT );
r_lightmap = Cvar_Get ("r_lightmap", "0", CVAR_CHEAT );
r_portalOnly = Cvar_Get ("r_portalOnly", "0", CVAR_CHEAT );
r_skipBackEnd = Cvar_Get ("r_skipBackEnd", "0", CVAR_CHEAT);
r_measureOverdraw = Cvar_Get( "r_measureOverdraw", "0", CVAR_CHEAT );
r_norefresh = Cvar_Get ("r_norefresh", "0", CVAR_CHEAT);
r_drawentities = Cvar_Get ("r_drawentities", "1", CVAR_CHEAT );
r_ignore = Cvar_Get( "r_ignore", "1", CVAR_TEMP );
r_nocull = Cvar_Get ("r_nocull", "0", CVAR_CHEAT);
r_novis = Cvar_Get ("r_novis", "0", CVAR_CHEAT);
r_showcluster = Cvar_Get ("r_showcluster", "0", CVAR_CHEAT);
r_speeds = Cvar_Get ("r_speeds", "0", CVAR_CHEAT);
r_verbose = Cvar_Get( "r_verbose", "0", CVAR_CHEAT );
r_logFile = Cvar_Get( "r_logFile", "0", CVAR_CHEAT );
r_debugSurface = Cvar_Get ("r_debugSurface", "0", CVAR_CHEAT);
r_nobind = Cvar_Get ("r_nobind", "0", CVAR_CHEAT);
r_showtris = Cvar_Get ("r_showtris", "0", CVAR_CHEAT);
r_showtriscolor = Cvar_Get ("r_showtriscolor", "0", CVAR_ARCHIVE);
r_showsky = Cvar_Get ("r_showsky", "0", CVAR_CHEAT);
r_shownormals = Cvar_Get ("r_shownormals", "0", CVAR_CHEAT);
r_clear = Cvar_Get ("r_clear", "0", CVAR_CHEAT);
r_offsetFactor = Cvar_Get( "r_offsetfactor", "-1", CVAR_CHEAT );
r_offsetUnits = Cvar_Get( "r_offsetunits", "-2", CVAR_CHEAT );
r_lockpvs = Cvar_Get ("r_lockpvs", "0", CVAR_CHEAT);
r_noportals = Cvar_Get ("r_noportals", "0", CVAR_CHEAT);
r_shadows = Cvar_Get( "cg_shadows", "1", 0 );
r_shadowRange = Cvar_Get( "r_shadowRange", "1000", CVAR_ARCHIVE );
#ifdef _XBOX
r_hdreffect = Cvar_Get( "r_hdreffect", "0", 0 );
r_sundir_x = Cvar_Get( "r_sundir_x", "0.45", 0 );
r_sundir_y = Cvar_Get( "r_sundir_y", "0.3", 0 );
r_sundir_z = Cvar_Get( "r_sundir_z", "0.9", 0 );
r_hdrbloom = Cvar_Get( "r_hdrbloom", "1.0", 0 );
r_hdrcutoff = Cvar_Get( "r_hdrcutoff", "0.5", 0 );
#endif
/*
Ghoul2 Insert Start
*/
r_noGhoul2 = Cvar_Get( "r_noghoul2", "0", CVAR_CHEAT);
r_Ghoul2AnimSmooth = Cvar_Get( "r_ghoul2animsmooth", "0.25", 0);
r_Ghoul2UnSqash = Cvar_Get( "r_ghoul2unsquash", "1", 0);
r_Ghoul2TimeBase = Cvar_Get( "r_ghoul2timebase", "2", 0);
r_Ghoul2NoLerp = Cvar_Get( "r_ghoul2nolerp", "0", 0);
r_Ghoul2NoBlend = Cvar_Get( "r_ghoul2noblend", "0", 0);
r_Ghoul2BlendMultiplier = Cvar_Get( "r_ghoul2blendmultiplier", "1", 0);
r_Ghoul2UnSqashAfterSmooth = Cvar_Get( "r_ghoul2unsquashaftersmooth", "1", 0);
broadsword = Cvar_Get( "broadsword", "1", 0);
broadsword_kickbones = Cvar_Get( "broadsword_kickbones", "1", 0);
broadsword_kickorigin = Cvar_Get( "broadsword_kickorigin", "1", 0);
broadsword_dontstopanim = Cvar_Get( "broadsword_dontstopanim", "0", 0);
broadsword_waitforshot = Cvar_Get( "broadsword_waitforshot", "0", 0);
broadsword_playflop = Cvar_Get( "broadsword_playflop", "1", 0);
broadsword_smallbbox = Cvar_Get( "broadsword_smallbbox", "0", 0);
broadsword_extra1 = Cvar_Get( "broadsword_extra1", "0", 0);
broadsword_extra2 = Cvar_Get( "broadsword_extra2", "0", 0);
broadsword_effcorr = Cvar_Get( "broadsword_effcorr", "1", 0);
broadsword_ragtobase = Cvar_Get( "broadsword_ragtobase", "2", 0);
broadsword_dircap = Cvar_Get( "broadsword_dircap", "64", 0);
/*
Ghoul2 Insert End
*/
extern qboolean Sys_LowPhysicalMemory();
r_modelpoolmegs = Cvar_Get("r_modelpoolmegs", "20", CVAR_ARCHIVE);
if (Sys_LowPhysicalMemory() )
{
Cvar_Set("r_modelpoolmegs", "0");
}
// make sure all the commands added here are also
// removed in R_Shutdown
Cmd_AddCommand( "imagelist", R_ImageList_f );
Cmd_AddCommand( "shaderlist", R_ShaderList_f );
Cmd_AddCommand( "skinlist", R_SkinList_f );
Cmd_AddCommand( "fontlist", R_FontList_f );
Cmd_AddCommand( "modellist", R_Modellist_f );
#ifndef _XBOX
Cmd_AddCommand( "modelist", R_ModeList_f );
Cmd_AddCommand( "r_atihack", R_AtiHackToggle_f );
#endif
Cmd_AddCommand( "screenshot", R_ScreenShot_f );
Cmd_AddCommand( "screenshot_tga", R_ScreenShotTGA_f );
Cmd_AddCommand( "gfxinfo", GfxInfo_f );
Cmd_AddCommand( "r_fogDistance", R_FogDistance_f);
Cmd_AddCommand( "r_fogColor", R_FogColor_f);
Cmd_AddCommand( "modelcacheinfo", RE_RegisterModels_Info_f);
Cmd_AddCommand( "imagecacheinfo", RE_RegisterImages_Info_f);
extern void R_WorldEffect_f(void); //TR_WORLDEFFECTS.CPP
Cmd_AddCommand( "r_we", R_WorldEffect_f );
extern void R_ReloadFonts_f(void);
Cmd_AddCommand( "r_reloadfonts", R_ReloadFonts_f );
// make sure all the commands added above are also
// removed in R_Shutdown
}
/*
===============
R_Register
===============
*/
void R_Register( void )
{
//
// latched and archived variables
//
r_allowExtensions = ri.Cvar_Get( "r_allowExtensions", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_textures = ri.Cvar_Get( "r_ext_compress_textures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compressed_lightmaps = ri.Cvar_Get( "r_ext_compress_lightmaps", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_preferred_tc_method = ri.Cvar_Get( "r_ext_preferred_tc_method", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_gamma_control = ri.Cvar_Get( "r_ext_gamma_control", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_multitexture = ri.Cvar_Get( "r_ext_multitexture", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ext_compiled_vertex_array = ri.Cvar_Get( "r_ext_compiled_vertex_array", "1", CVAR_ARCHIVE | CVAR_LATCH);
r_ext_texture_env_add = ri.Cvar_Get( "r_ext_texture_env_add", "1", CVAR_ARCHIVE | CVAR_LATCH);
r_ext_texture_filter_anisotropic = ri.Cvar_Get( "r_ext_texture_filter_anisotropic", "1", CVAR_ARCHIVE );
#ifdef _NPATCH
r_ati_pn_triangles = ri.Cvar_Get( "r_ati_pn_triangles", "1", CVAR_ARCHIVE | CVAR_LATCH);
r_npatches = ri.Cvar_Get( "r_npatches", "3", CVAR_ARCHIVE );
#endif // _NPATCH
r_picmip = ri.Cvar_Get ("r_picmip", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_colorMipLevels = ri.Cvar_Get ("r_colorMipLevels", "0", CVAR_LATCH );
AssertCvarRange( r_picmip, 0, 16, qtrue, qfalse );
r_detailTextures = ri.Cvar_Get( "r_detailtextures", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebits = ri.Cvar_Get( "r_texturebits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_texturebitslm = ri.Cvar_Get( "r_texturebitslm", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_colorbits = ri.Cvar_Get( "r_colorbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_stereo = ri.Cvar_Get( "r_stereo", "0", CVAR_ARCHIVE | CVAR_LATCH );
#ifdef __linux__
r_stencilbits = ri.Cvar_Get( "r_stencilbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
#else
r_stencilbits = ri.Cvar_Get( "r_stencilbits", "8", CVAR_ARCHIVE | CVAR_LATCH );
#endif
r_depthbits = ri.Cvar_Get( "r_depthbits", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_overBrightBits = ri.Cvar_Get ("r_overBrightBits", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_ignorehwgamma = ri.Cvar_Get( "r_ignorehwgamma", "0", CVAR_ARCHIVE | CVAR_LATCH);
r_mode = ri.Cvar_Get( "r_mode", "3", CVAR_ARCHIVE | CVAR_LATCH );
r_fullscreen = ri.Cvar_Get( "r_fullscreen", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_customwidth = ri.Cvar_Get( "r_customwidth", "1600", CVAR_ARCHIVE | CVAR_LATCH );
r_customheight = ri.Cvar_Get( "r_customheight", "1024", CVAR_ARCHIVE | CVAR_LATCH );
r_customaspect = ri.Cvar_Get( "r_customaspect", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_simpleMipMaps = ri.Cvar_Get( "r_simpleMipMaps", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_vertexLight = ri.Cvar_Get( "r_vertexLight", "0", CVAR_ARCHIVE | CVAR_LATCH );
r_subdivisions = ri.Cvar_Get ("r_subdivisions", "4", CVAR_ARCHIVE | CVAR_LATCH);
// r_smp = ri.Cvar_Get( "r_smp", "0", CVAR_ARCHIVE | CVAR_LATCH);
r_smp = ri.Cvar_Get( "r_smp", "0", CVAR_ROM);
r_ignoreFastPath = ri.Cvar_Get( "r_ignoreFastPath", "1", CVAR_ARCHIVE | CVAR_LATCH );
r_intensity = ri.Cvar_Get ("r_intensity", "1", CVAR_LATCH|CVAR_ARCHIVE );
//
// temporary latched variables that can only change over a restart
//
r_displayRefresh = ri.Cvar_Get( "r_displayRefresh", "0", CVAR_LATCH );
AssertCvarRange( r_displayRefresh, 0, 200, qtrue, qfalse );
r_fullbright = ri.Cvar_Get ("r_fullbright", "0", CVAR_CHEAT );
r_singleShader = ri.Cvar_Get ("r_singleShader", "0", CVAR_CHEAT | CVAR_LATCH );
//
// archived variables that can change at any time
//
r_lodCurveError = ri.Cvar_Get( "r_lodCurveError", "250", CVAR_ARCHIVE );
r_lodbias = ri.Cvar_Get( "r_lodbias", "0", CVAR_ARCHIVE );
r_flares = ri.Cvar_Get ("r_flares", "1", CVAR_ARCHIVE );
r_lodscale = ri.Cvar_Get( "r_lodscale", "10", CVAR_ARCHIVE );
r_znear = ri.Cvar_Get( "r_znear", "4", CVAR_CHEAT ); //if set any lower, you lose a lot of precision in the distance
AssertCvarRange( r_znear, 0.001f, 200, qfalse, qfalse );
r_ignoreGLErrors = ri.Cvar_Get( "r_ignoreGLErrors", "1", CVAR_ARCHIVE );
r_fastsky = ri.Cvar_Get( "r_fastsky", "0", CVAR_ARCHIVE );
r_drawSun = ri.Cvar_Get( "r_drawSun", "0", CVAR_ARCHIVE );
r_dynamiclight = ri.Cvar_Get( "r_dynamiclight", "1", CVAR_ARCHIVE );
r_dlightBacks = ri.Cvar_Get( "r_dlightBacks", "1", CVAR_ARCHIVE );
r_finish = ri.Cvar_Get ("r_finish", "0", CVAR_ARCHIVE);
r_textureMode = ri.Cvar_Get( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST", CVAR_ARCHIVE );
r_swapInterval = ri.Cvar_Get( "r_swapInterval", "0", CVAR_ARCHIVE );
#ifdef __MACOS__
r_gamma = ri.Cvar_Get( "r_gamma", "1.2", CVAR_ARCHIVE );
#else
r_gamma = ri.Cvar_Get( "r_gamma", "1", CVAR_ARCHIVE );
#endif
r_facePlaneCull = ri.Cvar_Get ("r_facePlaneCull", "1", CVAR_ARCHIVE );
r_surfaceSprites = ri.Cvar_Get ("r_surfaceSprites", "1", CVAR_TEMP);
r_surfaceWeather = ri.Cvar_Get ("r_surfaceWeather", "0", CVAR_TEMP);
r_windSpeed = ri.Cvar_Get ("r_windSpeed", "0", 0);
r_windAngle = ri.Cvar_Get ("r_windAngle", "0", 0);
r_windGust = ri.Cvar_Get ("r_windGust", "0", 0);
r_windDampFactor = ri.Cvar_Get ("r_windDampFactor", "0.1", 0);
r_windPointForce = ri.Cvar_Get ("r_windPointForce", "0", 0);
r_windPointX = ri.Cvar_Get ("r_windPointX", "0", 0);
r_windPointY = ri.Cvar_Get ("r_windPointY", "0", 0);
//r_primitives = ri.Cvar_Get( "r_primitives", "0", CVAR_ARCHIVE );
r_primitives = ri.Cvar_Get( "r_primitives", "2", CVAR_ARCHIVE );
r_ambientScale = ri.Cvar_Get( "r_ambientScale", "0.5", CVAR_CHEAT );
r_directedScale = ri.Cvar_Get( "r_directedScale", "1", CVAR_CHEAT );
//
// temporary variables that can change at any time
//
r_showImages = ri.Cvar_Get( "r_showImages", "0", CVAR_CHEAT );
r_debugLight = ri.Cvar_Get( "r_debuglight", "0", CVAR_TEMP );
r_debugStyle = ri.Cvar_Get( "r_debugStyle", "-1", CVAR_CHEAT );
r_debugSort = ri.Cvar_Get( "r_debugSort", "0", CVAR_CHEAT );
r_printShaders = ri.Cvar_Get( "r_printShaders", "0", 0 );
r_nocurves = ri.Cvar_Get ("r_nocurves", "0", CVAR_CHEAT );
r_drawworld = ri.Cvar_Get ("r_drawworld", "1", CVAR_CHEAT );
r_drawfog = ri.Cvar_Get ("r_drawfog", "1", CVAR_CHEAT );
r_lightmap = ri.Cvar_Get ("r_lightmap", "0", CVAR_CHEAT );
r_portalOnly = ri.Cvar_Get ("r_portalOnly", "0", CVAR_CHEAT );
r_flareSize = ri.Cvar_Get ("r_flareSize", "30", 0);
r_flareFade = ri.Cvar_Get ("r_flareFade", "10", 0);
r_showSmp = ri.Cvar_Get ("r_showSmp", "0", CVAR_CHEAT);
r_skipBackEnd = ri.Cvar_Get ("r_skipBackEnd", "0", CVAR_CHEAT);
r_measureOverdraw = ri.Cvar_Get( "r_measureOverdraw", "0", CVAR_CHEAT );
r_norefresh = ri.Cvar_Get ("r_norefresh", "0", CVAR_CHEAT);
r_drawentities = ri.Cvar_Get ("r_drawentities", "1", CVAR_CHEAT );
r_ignore = ri.Cvar_Get( "r_ignore", "1", CVAR_TEMP );
r_nocull = ri.Cvar_Get ("r_nocull", "0", CVAR_CHEAT);
r_novis = ri.Cvar_Get ("r_novis", "0", CVAR_CHEAT);
r_showcluster = ri.Cvar_Get ("r_showcluster", "0", CVAR_CHEAT);
r_speeds = ri.Cvar_Get ("r_speeds", "0", CVAR_CHEAT);
r_verbose = ri.Cvar_Get( "r_verbose", "0", CVAR_CHEAT );
r_logFile = ri.Cvar_Get( "r_logFile", "0", CVAR_CHEAT );
r_debugSurface = ri.Cvar_Get ("r_debugSurface", "0", CVAR_CHEAT);
r_nobind = ri.Cvar_Get ("r_nobind", "0", CVAR_CHEAT);
r_showtris = ri.Cvar_Get ("r_showtris", "0", CVAR_CHEAT);
r_showtriscolor = ri.Cvar_Get ("r_showtriscolor", "0", CVAR_ARCHIVE);
r_showsky = ri.Cvar_Get ("r_showsky", "0", CVAR_CHEAT);
r_shownormals = ri.Cvar_Get ("r_shownormals", "0", CVAR_CHEAT);
r_clear = ri.Cvar_Get ("r_clear", "0", CVAR_CHEAT);
r_offsetFactor = ri.Cvar_Get( "r_offsetfactor", "-1", CVAR_CHEAT );
r_offsetUnits = ri.Cvar_Get( "r_offsetunits", "-2", CVAR_CHEAT );
r_drawBuffer = ri.Cvar_Get( "r_drawBuffer", "GL_BACK", CVAR_CHEAT );
r_lockpvs = ri.Cvar_Get ("r_lockpvs", "0", CVAR_CHEAT);
r_noportals = ri.Cvar_Get ("r_noportals", "0", CVAR_CHEAT);
r_shadows = ri.Cvar_Get( "cg_shadows", "1", 0 );
r_scissorbroken = ri.Cvar_Get( "r_scissorbroken", "0", 0 );
/*
Ghoul2 Insert Start
*/
r_noGhoul2 = ri.Cvar_Get( "r_noghoul2", "0", CVAR_CHEAT);
r_Ghoul2AnimSmooth = ri.Cvar_Get( "r_ghoul2animsmooth", "0.25", 0);
r_Ghoul2UnSqash = ri.Cvar_Get( "r_ghoul2unsquash", "1", 0);
r_Ghoul2TimeBase = ri.Cvar_Get( "r_ghoul2timebase", "2", 0);
r_Ghoul2NoLerp = ri.Cvar_Get( "r_ghoul2nolerp", "0", 0);
r_Ghoul2NoBlend = ri.Cvar_Get( "r_ghoul2noblend", "0", 0);
r_Ghoul2BlendMultiplier = ri.Cvar_Get( "r_ghoul2blendmultiplier", "1", 0);
r_Ghoul2UnSqashAfterSmooth = ri.Cvar_Get( "r_ghoul2unsquashaftersmooth", "1", 0);
/*
Ghoul2 Insert End
*/
extern qboolean Sys_LowPhysicalMemory();
r_modelpoolmegs = Cvar_Get("r_modelpoolmegs", "20", CVAR_ARCHIVE);
if (Sys_LowPhysicalMemory() )
{
Cvar_Set("r_modelpoolmegs", "0");
}
// make sure all the commands added here are also
// removed in R_Shutdown
ri.Cmd_AddCommand( "imagelist", R_ImageList_f );
ri.Cmd_AddCommand( "shaderlist", R_ShaderList_f );
ri.Cmd_AddCommand( "skinlist", R_SkinList_f );
ri.Cmd_AddCommand( "modellist", R_Modellist_f );
ri.Cmd_AddCommand( "modelist", R_ModeList_f );
ri.Cmd_AddCommand( "screenshot", R_ScreenShot_f );
ri.Cmd_AddCommand( "screenshot_tga", R_ScreenShotTGA_f );
ri.Cmd_AddCommand( "gfxinfo", GfxInfo_f );
ri.Cmd_AddCommand( "r_fogDistance", R_FogDistance_f);
ri.Cmd_AddCommand( "r_fogColor", R_FogColor_f);
ri.Cmd_AddCommand( "modelcacheinfo", RE_RegisterModels_Info_f);
ri.Cmd_AddCommand( "imagecacheinfo", RE_RegisterImages_Info_f);
// make sure all the commands added above are also
// removed in R_Shutdown
}
/*
** GLimp_Init
**
** This is the platform specific OpenGL initialization function. It
** is responsible for loading OpenGL, initializing it, setting
** extensions, creating a window of the appropriate size, doing
** fullscreen manipulations, etc. Its overall responsibility is
** to make sure that a functional OpenGL subsystem is operating
** when it returns to the ref.
*/
void GLimp_Init( void )
{
char buf[MAX_STRING_CHARS];
cvar_t *lastValidRenderer = ri.Cvar_Get( "r_lastValidRenderer", "(uninitialized)", CVAR_ARCHIVE );
cvar_t *cv;
ri.Printf( PRINT_ALL, "Initializing OpenGL subsystem\n" );
//
// check OS version to see if we can do fullscreen display changes
//
if ( !GLW_CheckOSVersion() )
{
ri.Error( ERR_FATAL, "GLimp_Init() - incorrect operating system\n" );
}
// save off hInstance and wndproc
cv = ri.Cvar_Get( "win_hinstance", "", 0 );
sscanf( cv->string, "%i", (int *)&g_wv.hInstance );
cv = ri.Cvar_Get( "win_wndproc", "", 0 );
sscanf( cv->string, "%i", (int *)&glw_state.wndproc );
r_allowSoftwareGL = ri.Cvar_Get( "r_allowSoftwareGL", "0", CVAR_LATCH );
// load appropriate DLL and initialize subsystem
GLW_StartOpenGL();
// get our config strings
const char* glstring;
glstring = (const char *)qglGetString (GL_VENDOR);
if (!glstring) {
glstring = "invalid driver";
}
Q_strncpyz( glConfig.vendor_string, glstring, sizeof( glConfig.vendor_string ) );
glstring = (const char *)qglGetString (GL_RENDERER);
if (!glstring) {
glstring = "invalid driver";
}
Q_strncpyz( glConfig.renderer_string, glstring, sizeof( glConfig.renderer_string ) );
glstring = (const char *)qglGetString (GL_VERSION);
if (!glstring) {
glstring = "invalid driver";
}
Q_strncpyz( glConfig.version_string, glstring, sizeof( glConfig.version_string ) );
glstring = (const char *)qglGetString (GL_EXTENSIONS);
if (!glstring) {
glstring = "invalid driver";
}
Q_strncpyz( glConfig.extensions_string, glstring, sizeof( glConfig.extensions_string ) );
// OpenGL driver constants
qglGetIntegerv( GL_MAX_TEXTURE_SIZE, &glConfig.maxTextureSize );
// stubbed or broken drivers may have reported 0...
if ( glConfig.maxTextureSize <= 0 )
{
glConfig.maxTextureSize = 0;
}
GLW_InitExtensions();
//
// chipset specific configuration
//
Q_strncpyz( buf, glConfig.renderer_string, sizeof(buf) );
Q_strlwr( buf );
//
// NOTE: if changing cvars, do it within this block. This allows them
// to be overridden when testing driver fixes, etc. but only sets
// them to their default state when the hardware is first installed/run.
//
extern qboolean Sys_LowPhysicalMemory();
if ( Q_stricmp( lastValidRenderer->string, glConfig.renderer_string ) )
{
if (Sys_LowPhysicalMemory())
{
ri.Cvar_Set("s_khz", "11");// this will get called before S_Init
}
//reset to defaults
ri.Cvar_Set( "r_picmip", "1" );
// Savage3D and Savage4 should always have trilinear enabled
if ( strstr( buf, "savage3d" ) || strstr( buf, "s3 savage4" ) || strstr( buf, "geforce" ))
{
ri.Cvar_Set( "r_texturemode", "GL_LINEAR_MIPMAP_LINEAR" );
}
else
{
ri.Cvar_Set( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST" );
}
if ( strstr( buf, "kyro" ) )
{
ri.Cvar_Set( "r_ext_texture_filter_anisotropic", "0"); //KYROs have it avail, but suck at it!
ri.Cvar_Set( "r_ext_preferred_tc_method", "1"); //(Use DXT1 instead of DXT5 - same quality but much better performance on KYRO)
}
//this must be a really sucky card!
if ( (glConfig.textureCompression == TC_NONE) || (glConfig.maxActiveTextures < 2) || (glConfig.maxTextureSize <= 512) )
{
ri.Cvar_Set( "r_picmip", "2");
ri.Cvar_Set( "r_lodbias", "2");
ri.Cvar_Set( "r_detailtextures", "0");
ri.Cvar_Set( "r_colorbits", "16");
ri.Cvar_Set( "r_texturebits", "16");
ri.Cvar_Set( "cg_shadows", "0");
ri.Cvar_Set( "r_mode", "3"); //force 640
}
}
ri.Cvar_Set( "r_lastValidRenderer", glConfig.renderer_string );
WG_CheckHardwareGamma();
}
