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#5979: Cubemap support for opengl2.

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SmileTheory 2013-09-16 00:54:26 -07:00
parent 68a616c7f1
commit 7e875c6941
23 changed files with 1268 additions and 516 deletions
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13
code/renderergl2/tr_animation.c
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@ -43,15 +43,17 @@ void R_AddAnimSurfaces( trRefEntity_t *ent ) {
md4Surface_t *surface;
md4LOD_t *lod;
shader_t *shader;
int cubemapIndex;
int i;
header = (md4Header_t *) tr.currentModel->modelData;
lod = (md4LOD_t *)( (byte *)header + header->ofsLODs );
cubemapIndex = R_CubemapForPoint(ent->e.origin);
surface = (md4Surface_t *)( (byte *)lod + lod->ofsSurfaces );
for ( i = 0 ; i < lod->numSurfaces ; i++ ) {
shader = R_GetShaderByHandle( surface->shaderIndex );
R_AddDrawSurf( (void *)surface, shader, 0 /*fogNum*/, qfalse, qfalse );
R_AddDrawSurf( (void *)surface, shader, 0 /*fogNum*/, qfalse, qfalse, cubemapIndex );
surface = (md4Surface_t *)( (byte *)surface + surface->ofsEnd );
}
}
@ -323,6 +325,7 @@ void R_MDRAddAnimSurfaces( trRefEntity_t *ent ) {
int lodnum = 0;
int fogNum = 0;
int cull;
int cubemapIndex;
qboolean personalModel;
header = (mdrHeader_t *) tr.currentModel->modelData;
@ -384,6 +387,8 @@ void R_MDRAddAnimSurfaces( trRefEntity_t *ent ) {
// fogNum?
fogNum = R_MDRComputeFogNum( header, ent );
cubemapIndex = R_CubemapForPoint(ent->e.origin);
surface = (mdrSurface_t *)( (byte *)lod + lod->ofsSurfaces );
for ( i = 0 ; i < lod->numSurfaces ; i++ )
@ -419,7 +424,7 @@ void R_MDRAddAnimSurfaces( trRefEntity_t *ent ) {
&& !(ent->e.renderfx & ( RF_NOSHADOW | RF_DEPTHHACK ) )
&& shader->sort == SS_OPAQUE )
{
R_AddDrawSurf( (void *)surface, tr.shadowShader, 0, qfalse, qfalse );
R_AddDrawSurf( (void *)surface, tr.shadowShader, 0, qfalse, qfalse, 0 );
}
// projection shadows work fine with personal models
@ -428,11 +433,11 @@ void R_MDRAddAnimSurfaces( trRefEntity_t *ent ) {
&& (ent->e.renderfx & RF_SHADOW_PLANE )
&& shader->sort == SS_OPAQUE )
{
R_AddDrawSurf( (void *)surface, tr.projectionShadowShader, 0, qfalse, qfalse );
R_AddDrawSurf( (void *)surface, tr.projectionShadowShader, 0, qfalse, qfalse, 0 );
}
if (!personalModel)
R_AddDrawSurf( (void *)surface, shader, fogNum, qfalse, qfalse );
R_AddDrawSurf( (void *)surface, shader, fogNum, qfalse, qfalse, cubemapIndex );
surface = (mdrSurface_t *)( (byte *)surface + surface->ofsEnd );
}