Function RenderSubmodelLightmapFace

model/newstyle.cpp:476–508

}

inline void RenderSubmodelLightmapFace(poly_model *pm, bsp_info *sm, int facenum) {
  g3Point *pointlist[100];

  polyface *fp = &sm->faces[facenum];
  int modelnum = sm - pm->submodel;
  int t;

  int lm_handle = LightmapInfo[Polylighting_lightmap_object->lightmap_faces[modelnum][facenum].lmi_handle].lm_handle;
  float xscalar = (float)GameLightmaps[lm_handle].width / (float)GameLightmaps[lm_handle].square_res;
  float yscalar = (float)GameLightmaps[lm_handle].height / (float)GameLightmaps[lm_handle].square_res;

  ASSERT(fp->nverts < 100);

  // Setup the points for this face
  for (t = 0; t < fp->nverts; t++) {
    g3Point *p = &Robot_points[fp->vertnums[t]];
    pointlist[t] = p;

    p->p3_uvl.u = Polylighting_lightmap_object->lightmap_faces[modelnum][facenum].u2[t] * xscalar;
    p->p3_uvl.v = Polylighting_lightmap_object->lightmap_faces[modelnum][facenum].v2[t] * yscalar;
    p->p3_uvl.l = 1.0;

    p->p3_flags |= PF_UV2 + PF_RGBA + PF_L;
  }

  if (triangulated_faces[facenum])
    g3_SetTriangulationTest(1);

  g3_DrawPoly(fp->nverts, pointlist, lm_handle, MAP_TYPE_LIGHTMAP);

  if (triangulated_faces[facenum])
    g3_SetTriangulationTest(0);
}

inline void RenderSubmodelFaceFogged(poly_model *pm, bsp_info *sm, int facenum) {
  g3Point *pointlist[100];