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https://github.com/w23/xash3d-fwgs
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ref_soft: Simple triapi and studio rendering (flat fill only)
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parent
9ba39f65b3
commit
870ae030ca
24
r_context.c
24
r_context.c
@ -407,20 +407,6 @@ void R_ClearAllDecals()
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}
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float R_StudioEstimateFrame(cl_entity_t *e, mstudioseqdesc_t *pseqdesc)
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{
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return 0;
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}
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void R_StudioLerpMovement(cl_entity_t *e, double time, vec3_t origin, vec3_t angles)
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{
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}
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void CL_InitStudioAPI()
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{
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}
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void R_InitSkyClouds(mip_t *mt, texture_t *tx, qboolean custom_palette)
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{
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@ -437,11 +423,6 @@ void Mod_LoadMapSprite(model_t *mod, const void *buffer, size_t size, qboolean *
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}
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void Mod_StudioLoadTextures(model_t *mod, void *data)
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{
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}
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void CL_DrawParticles(double frametime, particle_t *cl_active_particles, float partsize)
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{
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@ -512,11 +493,6 @@ void CL_DrawParticlesExternal(const ref_viewpass_t *rvp, qboolean trans_pass, fl
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// no renderapi support
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}
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struct mstudiotex_s *R_StudioGetTexture(cl_entity_t *e)
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{
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return NULL;
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}
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void GL_BuildLightmaps()
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{
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14
r_local.h
14
r_local.h
@ -84,7 +84,7 @@ extern byte *r_temppool;
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#define RP_LOCALCLIENT( e ) ((e) != NULL && (e)->index == gEngfuncs.GetPlayerIndex() && e->player )
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#define RP_NORMALPASS() ( FBitSet( RI.params, RP_NONVIEWERREF ) == 0 )
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#define CL_IsViewEntityLocalPlayer() ( gEngfuncs.GetViewEntIndex() == gEngfuncs.GetPlayerIndex() )
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#define CL_IsViewEntityLocalPlayer() ( ENGINE_GET_PARM( PARM_VIEWENT_INDEX ) == ENGINE_GET_PARM( PARM_PLAYER_INDEX ) )
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#define CULL_VISIBLE 0 // not culled
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#define CULL_BACKSIDE 1 // backside of transparent wall
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@ -547,7 +547,7 @@ void R_SpriteInit( void );
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void Mod_LoadSpriteModel( model_t *mod, const void *buffer, qboolean *loaded, uint texFlags );
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mspriteframe_t *R_GetSpriteFrame( const model_t *pModel, int frame, float yaw );
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void R_DrawSpriteModel( cl_entity_t *e );
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#endif
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//
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// gl_studio.c
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//
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@ -567,7 +567,7 @@ void R_StudioResetPlayerModels( void );
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void CL_InitStudioAPI( void );
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void Mod_StudioLoadTextures( model_t *mod, void *data );
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void Mod_StudioUnloadTextures( void *data );
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#if 0
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//
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// gl_alias.c
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//
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@ -682,7 +682,7 @@ void TriFog( float flFogColor[3], float flStart, float flEnd, int bOn );
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void TriGetMatrix( const int pname, float *matrix );
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void TriFogParams( float flDensity, int iFogSkybox );
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void TriCullFace( TRICULLSTYLE mode );
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void TriBrightness( float brightness );
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#define ENGINE_GET_PARM_ (*gEngfuncs.EngineGetParm)
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#define ENGINE_GET_PARM( parm ) ENGINE_GET_PARM_( (parm), 0 )
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@ -694,6 +694,12 @@ extern cvar_t *r_drawentities;
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extern cvar_t *vid_brightness;
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extern cvar_t *vid_gamma;
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extern cvar_t *r_norefresh;
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extern cvar_t *r_dynamic;
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extern cvar_t *r_lightmap;
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// todo: gl_cull.c
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#define R_CullModel(...) 0
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#if 0
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//
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// renderer cvars
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27
r_main.c
27
r_main.c
@ -91,6 +91,8 @@ cvar_t *r_dspeeds;
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cvar_t *r_fullbright;
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cvar_t *r_lerpmodels;
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cvar_t *r_novis;
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cvar_t *r_lightmap;
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cvar_t *r_dynamic;
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cvar_t *r_speeds;
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cvar_t *r_lightlevel; //FIXME HACK
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@ -207,7 +209,7 @@ static int R_RankForRenderMode( int rendermode )
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}
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return 0;
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}
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#if 0
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/*
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================
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R_GetEntityRenderMode
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@ -227,7 +229,7 @@ int R_GetEntityRenderMode( cl_entity_t *ent )
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RI.currententity = ent;
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return ent->curstate.rendermode;
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}
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#endif
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void R_AllowFog( qboolean allowed )
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{
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@ -1002,15 +1004,23 @@ R_DrawEntitiesOnList
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void R_DrawEntitiesOnList( void )
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{
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int i;
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extern int d_aflatcolor;
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d_aflatcolor = 0;
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tr.blend = 1.0f;
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// GL_CheckForErrors();
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// HACK: setup world transform
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void R_AliasSetUpTransform (void);
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RI.currententity = gEngfuncs.GetEntityByIndex(0);
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R_AliasSetUpTransform();
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extern void (*d_pdrawspans)(void *);
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extern void R_PolysetFillSpans8 ( void * );
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d_pdrawspans = R_PolysetFillSpans8;
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// first draw solid entities
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for( i = 0; i < tr.draw_list->num_solid_entities && !RI.onlyClientDraw; i++ )
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{
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RI.currententity = tr.draw_list->solid_entities[i];
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RI.currentmodel = RI.currententity->model;
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d_aflatcolor += 500;
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Assert( RI.currententity != NULL );
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Assert( RI.currentmodel != NULL );
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@ -1025,7 +1035,7 @@ void R_DrawEntitiesOnList( void )
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break;
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case mod_studio:
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//R_DrawStudioModel( RI.currententity );
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{finalvert_t fv[3];
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/*{finalvert_t fv[3];
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void R_AliasSetUpTransform (void);
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extern void (*d_pdrawspans)(void *);
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extern void R_PolysetFillSpans8 ( void * );
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@ -1036,7 +1046,8 @@ void R_DrawEntitiesOnList( void )
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R_SetupFinalVert( &fv[1], -10, 10, 10, 0, 0, 0);
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R_SetupFinalVert( &fv[2], 10, 10, -10, 0, 0, 0);
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R_RenderTriangle( &fv );
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}
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}*/
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R_DrawStudioModel( RI.currententity );
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break;
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default:
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@ -1868,6 +1879,9 @@ qboolean R_Init()
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r_fullbright = gEngfuncs.Cvar_Get( "r_fullbright", "0", FCVAR_CHEAT, "disable lightmaps, get fullbright for entities" );
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sw_mipcap = gEngfuncs.Cvar_Get( "r_fullbright", "0", FCVAR_CHEAT, "disable lightmaps, get fullbright for entities" );
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r_dynamic = gEngfuncs.Cvar_Get( "r_dynamic", "1", FCVAR_ARCHIVE, "allow dynamic lighting (dlights, lightstyles)" );
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r_lightmap = gEngfuncs.Cvar_Get( "r_lightmap", "0", FCVAR_CHEAT, "lightmap debugging tool" );
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// sw_aliasstats = ri.Cvar_Get ("sw_polymodelstats", "0", 0);
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// sw_allow_modex = ri.Cvar_Get( "sw_allow_modex", "1", CVAR_ARCHIVE );
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sw_clearcolor = gEngfuncs.Cvar_Get ("sw_clearcolor", "2", 0, "screen clear color");
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@ -1915,6 +1929,7 @@ qboolean R_Init()
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view_clipplanes[1].rightedge = true;
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view_clipplanes[1].leftedge = view_clipplanes[2].leftedge =view_clipplanes[3].leftedge = false;
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view_clipplanes[0].rightedge = view_clipplanes[2].rightedge = view_clipplanes[3].rightedge = false;
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R_StudioInit();
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return true;
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}
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@ -1149,7 +1149,7 @@ void R_PolysetFillSpans8 (spanpackage_t *pspanpackage)
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int lcount;
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// FIXME: do z buffering
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color = d_aflatcolor+= 100;
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color = d_aflatcolor++ * 10;
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do
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{
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3761
r_studio.c
Normal file
3761
r_studio.c
Normal file
File diff suppressed because it is too large
Load Diff
43
r_triapi.c
43
r_triapi.c
@ -23,6 +23,10 @@ static struct
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vec4_t triRGBA;
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} ds;
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finalvert_t triv[3];
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int vertcount;
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int mode;
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/*
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===============================================================
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@ -76,7 +80,7 @@ TriBegin
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begin triangle sequence
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=============
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*/
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void TriBegin( int mode )
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void TriBegin( int mode1 )
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{
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#if 0
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switch( mode )
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@ -110,6 +114,8 @@ void TriBegin( int mode )
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pglBegin( mode );
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#endif
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mode = mode1;
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vertcount = 0;
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}
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/*
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@ -121,6 +127,8 @@ draw triangle sequence
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*/
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void TriEnd( void )
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{
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//if( vertcount == 3 )
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R_RenderTriangle( triv );
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//pglEnd( );
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}
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@ -212,6 +220,7 @@ TriVertex3fv
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void TriVertex3fv( const float *v )
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{
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//pglVertex3fv( v );
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TriVertex3f( v[0], v[1], v[2] );
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}
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/*
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@ -222,7 +231,37 @@ TriVertex3f
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*/
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void TriVertex3f( float x, float y, float z )
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{
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//pglVertex3f( x, y, z );
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if( mode == TRI_TRIANGLE_FAN )
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{
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R_SetupFinalVert( &triv[vertcount], x, y, z, 0,0,0);
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vertcount++;
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if( vertcount >= 3 )
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{
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R_RenderTriangle( triv );
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triv[1] = triv[2];
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vertcount = 2;
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}
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}
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if( mode == TRI_TRIANGLE_STRIP )
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{
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R_SetupFinalVert( &triv[vertcount], x, y, z, 0,0,0);
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vertcount++;
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if( vertcount == 3 )
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{
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R_RenderTriangle( triv );
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finalvert_t fv = triv[0];
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triv[0] = triv[2];
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triv[2] = fv;
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R_RenderTriangle( triv );
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fv = triv[0];
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triv[0] = triv[2];
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triv[2] = fv;
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triv[0] = triv[1];
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triv[1] = triv[2];
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vertcount = 2;
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}
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}
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}
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/*
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