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Diffstat (limited to 'src/cgame/cg_syscalls.c')
| -rw-r--r-- | src/cgame/cg_syscalls.c | 570 |
1 files changed, 570 insertions, 0 deletions
diff --git a/src/cgame/cg_syscalls.c b/src/cgame/cg_syscalls.c new file mode 100644 index 0000000..43afc2c --- /dev/null +++ b/src/cgame/cg_syscalls.c @@ -0,0 +1,570 @@ +/* +=========================================================================== +Copyright (C) 1999-2005 Id Software, Inc. +Copyright (C) 2000-2006 Tim Angus + +This file is part of Tremulous. + +Tremulous is free software; you can redistribute it +and/or modify it under the terms of the GNU General Public License as +published by the Free Software Foundation; either version 2 of the License, +or (at your option) any later version. + +Tremulous is distributed in the hope that it will be +useful, but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with Tremulous; if not, write to the Free Software +Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +=========================================================================== +*/ + +// cg_syscalls.c -- this file is only included when building a dll +// cg_syscalls.asm is included instead when building a qvm + + +#include "cg_local.h" + +static intptr_t (QDECL *syscall)( intptr_t arg, ... ) = (intptr_t (QDECL *)( intptr_t, ...))-1; + + +void dllEntry( intptr_t (QDECL *syscallptr)( intptr_t arg,... ) ) +{ + syscall = syscallptr; +} + + +int PASSFLOAT( float x ) +{ + float floatTemp; + floatTemp = x; + return *(int *)&floatTemp; +} + +void trap_Print( const char *fmt ) +{ + syscall( CG_PRINT, fmt ); +} + +void trap_Error( const char *fmt ) +{ + syscall( CG_ERROR, fmt ); +} + +int trap_Milliseconds( void ) +{ + return syscall( CG_MILLISECONDS ); +} + +void trap_Cvar_Register( vmCvar_t *vmCvar, const char *varName, const char *defaultValue, int flags ) +{ + syscall( CG_CVAR_REGISTER, vmCvar, varName, defaultValue, flags ); +} + +void trap_Cvar_Update( vmCvar_t *vmCvar ) +{ + syscall( CG_CVAR_UPDATE, vmCvar ); +} + +void trap_Cvar_Set( const char *var_name, const char *value ) +{ + syscall( CG_CVAR_SET, var_name, value ); +} + +void trap_Cvar_VariableStringBuffer( const char *var_name, char *buffer, int bufsize ) +{ + syscall( CG_CVAR_VARIABLESTRINGBUFFER, var_name, buffer, bufsize ); +} + +int trap_Argc( void ) +{ + return syscall( CG_ARGC ); +} + +void trap_Argv( int n, char *buffer, int bufferLength ) +{ + syscall( CG_ARGV, n, buffer, bufferLength ); +} + +void trap_Args( char *buffer, int bufferLength ) +{ + syscall( CG_ARGS, buffer, bufferLength ); +} + +void trap_LiteralArgs( char *buffer, int bufferLength ) +{ + syscall( CG_LITERAL_ARGS, buffer, bufferLength ); +} + +int trap_FS_FOpenFile( const char *qpath, fileHandle_t *f, fsMode_t mode ) +{ + return syscall( CG_FS_FOPENFILE, qpath, f, mode ); +} + +void trap_FS_Read( void *buffer, int len, fileHandle_t f ) +{ + syscall( CG_FS_READ, buffer, len, f ); +} + +void trap_FS_Write( const void *buffer, int len, fileHandle_t f ) +{ + syscall( CG_FS_WRITE, buffer, len, f ); +} + +void trap_FS_FCloseFile( fileHandle_t f ) +{ + syscall( CG_FS_FCLOSEFILE, f ); +} + +void trap_FS_Seek( fileHandle_t f, long offset, fsOrigin_t origin ) +{ + syscall( CG_FS_SEEK, f, offset, origin ); +} + +int trap_FS_GetFileList( const char *path, const char *extension, char *listbuf, int bufsize ) +{ + return syscall( CG_FS_GETFILELIST, path, extension, listbuf, bufsize ); +} + +void trap_SendConsoleCommand( const char *text ) +{ + syscall( CG_SENDCONSOLECOMMAND, text ); +} + +void trap_AddCommand( const char *cmdName ) +{ + syscall( CG_ADDCOMMAND, cmdName ); +} + +void trap_RemoveCommand( const char *cmdName ) +{ + syscall( CG_REMOVECOMMAND, cmdName ); +} + +void trap_SendClientCommand( const char *s ) +{ + syscall( CG_SENDCLIENTCOMMAND, s ); +} + +void trap_UpdateScreen( void ) +{ + syscall( CG_UPDATESCREEN ); +} + +void trap_CM_LoadMap( const char *mapname ) +{ + syscall( CG_CM_LOADMAP, mapname ); +} + +int trap_CM_NumInlineModels( void ) +{ + return syscall( CG_CM_NUMINLINEMODELS ); +} + +clipHandle_t trap_CM_InlineModel( int index ) +{ + return syscall( CG_CM_INLINEMODEL, index ); +} + +clipHandle_t trap_CM_TempBoxModel( const vec3_t mins, const vec3_t maxs ) +{ + return syscall( CG_CM_TEMPBOXMODEL, mins, maxs ); +} + +clipHandle_t trap_CM_TempCapsuleModel( const vec3_t mins, const vec3_t maxs ) +{ + return syscall( CG_CM_TEMPCAPSULEMODEL, mins, maxs ); +} + +int trap_CM_PointContents( const vec3_t p, clipHandle_t model ) +{ + return syscall( CG_CM_POINTCONTENTS, p, model ); +} + +int trap_CM_TransformedPointContents( const vec3_t p, clipHandle_t model, const vec3_t origin, + const vec3_t angles ) +{ + return syscall( CG_CM_TRANSFORMEDPOINTCONTENTS, p, model, origin, angles ); +} + +void trap_CM_BoxTrace( trace_t *results, const vec3_t start, const vec3_t end, + const vec3_t mins, const vec3_t maxs, + clipHandle_t model, int brushmask ) +{ + syscall( CG_CM_BOXTRACE, results, start, end, mins, maxs, model, brushmask ); +} + +void trap_CM_CapsuleTrace( trace_t *results, const vec3_t start, const vec3_t end, + const vec3_t mins, const vec3_t maxs, + clipHandle_t model, int brushmask ) +{ + syscall( CG_CM_CAPSULETRACE, results, start, end, mins, maxs, model, brushmask ); +} + +void trap_CM_TransformedBoxTrace( trace_t *results, const vec3_t start, const vec3_t end, + const vec3_t mins, const vec3_t maxs, + clipHandle_t model, int brushmask, + const vec3_t origin, const vec3_t angles ) +{ + syscall( CG_CM_TRANSFORMEDBOXTRACE, results, start, end, mins, maxs, model, brushmask, origin, angles ); +} + +void trap_CM_TransformedCapsuleTrace( trace_t *results, const vec3_t start, const vec3_t end, + const vec3_t mins, const vec3_t maxs, + clipHandle_t model, int brushmask, + const vec3_t origin, const vec3_t angles ) +{ + syscall( CG_CM_TRANSFORMEDCAPSULETRACE, results, start, end, mins, maxs, model, brushmask, origin, angles ); +} + +void trap_CM_BiSphereTrace( trace_t *results, const vec3_t start, + const vec3_t end, float startRad, float endRad, + clipHandle_t model, int mask ) +{ + syscall( CG_CM_BISPHERETRACE, results, start, end, + PASSFLOAT( startRad ), PASSFLOAT( endRad ), model, mask ); +} + +void trap_CM_TransformedBiSphereTrace( trace_t *results, const vec3_t start, + const vec3_t end, float startRad, float endRad, + clipHandle_t model, int mask, + const vec3_t origin ) +{ + syscall( CG_CM_TRANSFORMEDBISPHERETRACE, results, start, end, PASSFLOAT( startRad ), + PASSFLOAT( endRad ), model, mask, origin ); +} + +int trap_CM_MarkFragments( int numPoints, const vec3_t *points, + const vec3_t projection, + int maxPoints, vec3_t pointBuffer, + int maxFragments, markFragment_t *fragmentBuffer ) +{ + return syscall( CG_CM_MARKFRAGMENTS, numPoints, points, projection, maxPoints, + pointBuffer, maxFragments, fragmentBuffer ); +} + +void trap_S_StartSound( vec3_t origin, int entityNum, int entchannel, sfxHandle_t sfx ) +{ + syscall( CG_S_STARTSOUND, origin, entityNum, entchannel, sfx ); +} + +void trap_S_StartLocalSound( sfxHandle_t sfx, int channelNum ) +{ + syscall( CG_S_STARTLOCALSOUND, sfx, channelNum ); +} + +void trap_S_ClearLoopingSounds( qboolean killall ) +{ + syscall( CG_S_CLEARLOOPINGSOUNDS, killall ); +} + +void trap_S_AddLoopingSound( int entityNum, const vec3_t origin, const vec3_t velocity, sfxHandle_t sfx ) +{ + syscall( CG_S_ADDLOOPINGSOUND, entityNum, origin, velocity, sfx ); +} + +void trap_S_AddRealLoopingSound( int entityNum, const vec3_t origin, const vec3_t velocity, sfxHandle_t sfx ) +{ + syscall( CG_S_ADDREALLOOPINGSOUND, entityNum, origin, velocity, sfx ); +} + +void trap_S_StopLoopingSound( int entityNum ) +{ + syscall( CG_S_STOPLOOPINGSOUND, entityNum ); +} + +void trap_S_UpdateEntityPosition( int entityNum, const vec3_t origin ) +{ + syscall( CG_S_UPDATEENTITYPOSITION, entityNum, origin ); +} + +void trap_S_Respatialize( int entityNum, const vec3_t origin, vec3_t axis[3], int inwater ) +{ + syscall( CG_S_RESPATIALIZE, entityNum, origin, axis, inwater ); +} + +sfxHandle_t trap_S_RegisterSound( const char *sample, qboolean compressed ) +{ + return syscall( CG_S_REGISTERSOUND, sample, compressed ); +} + +void trap_S_StartBackgroundTrack( const char *intro, const char *loop ) +{ + syscall( CG_S_STARTBACKGROUNDTRACK, intro, loop ); +} + +void trap_R_LoadWorldMap( const char *mapname ) +{ + syscall( CG_R_LOADWORLDMAP, mapname ); +} + +qhandle_t trap_R_RegisterModel( const char *name ) +{ + return syscall( CG_R_REGISTERMODEL, name ); +} + +qhandle_t trap_R_RegisterSkin( const char *name ) +{ + return syscall( CG_R_REGISTERSKIN, name ); +} + +qhandle_t trap_R_RegisterShader( const char *name ) +{ + return syscall( CG_R_REGISTERSHADER, name ); +} + +qhandle_t trap_R_RegisterShaderNoMip( const char *name ) +{ + return syscall( CG_R_REGISTERSHADERNOMIP, name ); +} + +void trap_R_RegisterFont( const char *fontName, int pointSize, fontInfo_t *font ) +{ + syscall(CG_R_REGISTERFONT, fontName, pointSize, font ); +} + +void trap_R_ClearScene( void ) +{ + syscall( CG_R_CLEARSCENE ); +} + +void trap_R_AddRefEntityToScene( const refEntity_t *re ) +{ + syscall( CG_R_ADDREFENTITYTOSCENE, re ); +} + +void trap_R_AddPolyToScene( qhandle_t hShader , int numVerts, const polyVert_t *verts ) +{ + syscall( CG_R_ADDPOLYTOSCENE, hShader, numVerts, verts ); +} + +void trap_R_AddPolysToScene( qhandle_t hShader , int numVerts, const polyVert_t *verts, int num ) +{ + syscall( CG_R_ADDPOLYSTOSCENE, hShader, numVerts, verts, num ); +} + +int trap_R_LightForPoint( vec3_t point, vec3_t ambientLight, vec3_t directedLight, vec3_t lightDir ) +{ + return syscall( CG_R_LIGHTFORPOINT, point, ambientLight, directedLight, lightDir ); +} + +void trap_R_AddLightToScene( const vec3_t org, float intensity, float r, float g, float b ) +{ + syscall( CG_R_ADDLIGHTTOSCENE, org, PASSFLOAT(intensity), PASSFLOAT(r), PASSFLOAT(g), PASSFLOAT(b) ); +} + +void trap_R_AddAdditiveLightToScene( const vec3_t org, float intensity, float r, float g, float b ) +{ + syscall( CG_R_ADDADDITIVELIGHTTOSCENE, org, PASSFLOAT(intensity), PASSFLOAT(r), PASSFLOAT(g), PASSFLOAT(b) ); +} + +void trap_R_RenderScene( const refdef_t *fd ) +{ + syscall( CG_R_RENDERSCENE, fd ); +} + +void trap_R_SetColor( const float *rgba ) +{ + syscall( CG_R_SETCOLOR, rgba ); +} + +void trap_R_DrawStretchPic( float x, float y, float w, float h, + float s1, float t1, float s2, float t2, qhandle_t hShader ) +{ + syscall( CG_R_DRAWSTRETCHPIC, PASSFLOAT(x), PASSFLOAT(y), PASSFLOAT(w), PASSFLOAT(h), + PASSFLOAT(s1), PASSFLOAT(t1), PASSFLOAT(s2), PASSFLOAT(t2), hShader ); +} + +void trap_R_ModelBounds( clipHandle_t model, vec3_t mins, vec3_t maxs ) { + syscall( CG_R_MODELBOUNDS, model, mins, maxs ); +} + +int trap_R_LerpTag( orientation_t *tag, clipHandle_t mod, int startFrame, int endFrame, + float frac, const char *tagName ) +{ + return syscall( CG_R_LERPTAG, tag, mod, startFrame, endFrame, PASSFLOAT(frac), tagName ); +} + +void trap_R_RemapShader( const char *oldShader, const char *newShader, const char *timeOffset ) +{ + syscall( CG_R_REMAP_SHADER, oldShader, newShader, timeOffset ); +} + +void trap_GetGlconfig( glconfig_t *glconfig ) +{ + syscall( CG_GETGLCONFIG, glconfig ); +} + +void trap_GetGameState( gameState_t *gamestate ) +{ + syscall( CG_GETGAMESTATE, gamestate ); +} + +void trap_GetCurrentSnapshotNumber( int *snapshotNumber, int *serverTime ) +{ + syscall( CG_GETCURRENTSNAPSHOTNUMBER, snapshotNumber, serverTime ); +} + +qboolean trap_GetSnapshot( int snapshotNumber, snapshot_t *snapshot ) +{ + return syscall( CG_GETSNAPSHOT, snapshotNumber, snapshot ); +} + +qboolean trap_GetServerCommand( int serverCommandNumber ) +{ + return syscall( CG_GETSERVERCOMMAND, serverCommandNumber ); +} + +int trap_GetCurrentCmdNumber( void ) +{ + return syscall( CG_GETCURRENTCMDNUMBER ); +} + +qboolean trap_GetUserCmd( int cmdNumber, usercmd_t *ucmd ) +{ + return syscall( CG_GETUSERCMD, cmdNumber, ucmd ); +} + +void trap_SetUserCmdValue( int stateValue, float sensitivityScale ) +{ + syscall( CG_SETUSERCMDVALUE, stateValue, PASSFLOAT( sensitivityScale ) ); +} + +void testPrintInt( char *string, int i ) +{ + syscall( CG_TESTPRINTINT, string, i ); +} + +void testPrintFloat( char *string, float f ) +{ + syscall( CG_TESTPRINTFLOAT, string, PASSFLOAT(f) ); +} + +int trap_MemoryRemaining( void ) +{ + return syscall( CG_MEMORY_REMAINING ); +} + +qboolean trap_Key_IsDown( int keynum ) +{ + return syscall( CG_KEY_ISDOWN, keynum ); +} + +int trap_Key_GetCatcher( void ) +{ + return syscall( CG_KEY_GETCATCHER ); +} + +void trap_Key_SetCatcher( int catcher ) +{ + syscall( CG_KEY_SETCATCHER, catcher ); +} + +int trap_Key_GetKey( const char *binding ) +{ + return syscall( CG_KEY_GETKEY, binding ); +} + +int trap_Parse_AddGlobalDefine( char *define ) +{ + return syscall( CG_PARSE_ADD_GLOBAL_DEFINE, define ); +} + +int trap_Parse_LoadSource( const char *filename ) +{ + return syscall( CG_PARSE_LOAD_SOURCE, filename ); +} + +int trap_Parse_FreeSource( int handle ) +{ + return syscall( CG_PARSE_FREE_SOURCE, handle ); +} + +int trap_Parse_ReadToken( int handle, pc_token_t *pc_token ) +{ + return syscall( CG_PARSE_READ_TOKEN, handle, pc_token ); +} + +int trap_Parse_SourceFileAndLine( int handle, char *filename, int *line ) +{ + return syscall( CG_PARSE_SOURCE_FILE_AND_LINE, handle, filename, line ); +} + +void trap_S_StopBackgroundTrack( void ) +{ + syscall( CG_S_STOPBACKGROUNDTRACK ); +} + +int trap_RealTime(qtime_t *qtime) +{ + return syscall( CG_REAL_TIME, qtime ); +} + +void trap_SnapVector( float *v ) +{ + syscall( CG_SNAPVECTOR, v ); +} + +// this returns a handle. arg0 is the name in the format "idlogo.roq", set arg1 to NULL, alteredstates to qfalse (do not alter gamestate) +int trap_CIN_PlayCinematic( const char *arg0, int xpos, int ypos, int width, int height, int bits ) +{ + return syscall(CG_CIN_PLAYCINEMATIC, arg0, xpos, ypos, width, height, bits); +} + +// stops playing the cinematic and ends it. should always return FMV_EOF +// cinematics must be stopped in reverse order of when they are started +e_status trap_CIN_StopCinematic( int handle ) +{ + return syscall(CG_CIN_STOPCINEMATIC, handle); +} + + +// will run a frame of the cinematic but will not draw it. Will return FMV_EOF if the end of the cinematic has been reached. +e_status trap_CIN_RunCinematic( int handle ) +{ + return syscall(CG_CIN_RUNCINEMATIC, handle); +} + + +// draws the current frame +void trap_CIN_DrawCinematic( int handle ) +{ + syscall(CG_CIN_DRAWCINEMATIC, handle); +} + + +// allows you to resize the animation dynamically +void trap_CIN_SetExtents( int handle, int x, int y, int w, int h ) +{ + syscall(CG_CIN_SETEXTENTS, handle, x, y, w, h); +} + +int trap_GetDemoState( void ) +{ + return syscall( CG_GETDEMOSTATE ); +} + +int trap_GetDemoPos( void ) +{ + return syscall( CG_GETDEMOPOS ); +} + +void trap_GetDemoName( char *buffer, int size ) +{ + syscall( CG_GETDEMONAME, buffer, size ); +} + +void trap_Key_KeynumToStringBuf( int keynum, char *buf, int buflen ) { + syscall( CG_KEY_KEYNUMTOSTRINGBUF, keynum, buf, buflen ); +} + +void trap_Key_GetBindingBuf( int keynum, char *buf, int buflen ) { + syscall( CG_KEY_GETBINDINGBUF, keynum, buf, buflen ); +} + +void trap_Key_SetBinding( int keynum, const char *binding ) { + syscall( CG_KEY_SETBINDING, keynum, binding ); +} + |