/*
*
* All bones should be an identity orientation to display the mesh exactly
* as it is specified.
*
* For all other frames, the bones represent the transformation from the
* orientation of the bone in the base frame to the orientation in this
* frame.
*
*/
/*
* ==============
* R_AddAnimSurfaces
* ==============
*/
void R_AddAnimSurfaces(trRefEntity_t *ent)
{
md4Header_t * header;
md4Surface_t *surface;
md4LOD_t * lod;
shader_t * shader;
int i;
header = tr.currentModel->md4;
lod = (md4LOD_t *)((byte *)header + header->ofsLODs);
surface = (md4Surface_t *)((byte *)lod + lod->ofsSurfaces);
for (i = 0; i < lod->numSurfaces; i++)
{
shader = R_GetShaderByHandle(surface->shaderIndex);
R_AddDrawSurf((surfaceType_t *)(void *)surface, shader, 0 /*fogNum*/, false);
surface = (md4Surface_t *)((byte *)surface + surface->ofsEnd);
}
}
/*
* =============================================================
*
* BRUSH MODELS
*
* =============================================================
*/
/*
* =================
* R_AddBrushModelSurfaces
* =================
*/
void R_AddBrushModelSurfaces(trRefEntity_t *ent)
{
bmodel_t *bmodel;
int clip;
model_t * pModel;
int i;
pModel = R_GetModelByHandle(ent->e.hModel);
bmodel = pModel->bmodel;
clip = R_CullLocalBox(bmodel->bounds);
if (clip == CULL_OUT)
{
return;
}
R_DlightBmodel(bmodel);
for (i = 0; i < bmodel->numSurfaces; i++)
{
R_AddWorldSurface(bmodel->firstSurface + i, tr.currentEntity->needDlights);
}
}
/*
* =================
* R_SetupEntityLightingGrid
*
* =================
*/
static void R_SetupEntityLightingGrid(trRefEntity_t *ent)
{
vec3_t lightOrigin;
int pos[3];
