static qbyte templight[MAX_LIGHTMAP_SIZE*MAX_LIGHTMAP_SIZE*4];
+static mempool_t *r_surf_mempool = NULL;
+static int r_surf_surfacevisiblelimit = 0;
+static qbyte *r_surf_surfacevisible = NULL;
+
cvar_t r_ambient = {0, "r_ambient", "0"};
cvar_t r_drawportals = {0, "r_drawportals", "0"};
cvar_t r_testvis = {0, "r_testvis", "0"};
q3msurface_t *r_q3bsp_maxsurfacelist[65536];
*/
+void R_Surf_ClearSurfaceVisible(int num)
+{
+ if (r_surf_surfacevisiblelimit < num)
+ {
+ Mem_Free(r_surf_surfacevisible);
+ r_surf_surfacevisiblelimit = num;
+ r_surf_surfacevisible = Mem_Alloc(r_surf_mempool, r_surf_surfacevisiblelimit);
+ }
+ memset(r_surf_surfacevisible, 0, num);
+}
+
static int dlightdivtable[32768];
static int R_IntAddDynamicLights (const matrix4x4_t *matrix, msurface_t *surf)
const msurface_t *surf;
rmeshstate_t m;
- // LordHavoc: HalfLife maps have freaky skypolys...
- if (ent->model->brush.ishlbsp)
+ // sky rendering transparently would be too difficult
+ if (ent->flags & RENDER_TRANSPARENT)
return;
if (skyrendernow)
R_Sky();
}
+ // LordHavoc: HalfLife maps have freaky skypolys...
+ if (ent->model->brush.ishlbsp)
+ return;
R_Mesh_Matrix(&ent->matrix);
GL_Color(fogcolor[0], fogcolor[1], fogcolor[2], 1);
if (surf->flags & SURF_WATERALPHA)
currentalpha *= r_wateralpha.value;
- GL_DepthTest(true);
+ GL_DepthTest(!(ent->effects & EF_NODEPTHTEST));
if (ent->effects & EF_ADDITIVE)
{
rendertype = SURFRENDER_ADD;
{
rendertype = SURFRENDER_OPAQUE;
GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
+ GL_DepthMask(!(ent->effects & EF_NODEPTHTEST));
}
turb = (surf->flags & SURF_DRAWTURB) && r_waterscroll.value;
base = fullbright ? 2.0f : r_ambient.value * (1.0f / 64.0f);
if (surf->flags & SURF_DRAWTURB)
base *= 0.5f;
- if ((surf->flags & SURF_DRAWTURB) && gl_textureshader && r_watershader.value && !fogenabled)
+ if ((surf->flags & SURF_DRAWTURB) && gl_textureshader && r_watershader.value && !fogenabled && fullbright)
{
// NVIDIA Geforce3 distortion texture shader on water
GL_Color(1, 1, 1, currentalpha);
GL_DepthTest(true);
GL_BlendFunc(GL_ONE, GL_ZERO);
m.tex[0] = R_GetTexture(texture->skin.base);
- GL_Color(r_lightmapintensity, r_lightmapintensity, r_lightmapintensity, 1);
+ if (ent->flags & RENDER_LIGHT)
+ GL_Color(r_lightmapintensity, r_lightmapintensity, r_lightmapintensity, 1);
+ else
+ GL_Color(1, 1, 1, 1);
while((surf = *surfchain++) != NULL)
{
if (surf->visframe == r_framecount)
if (surf->visframe == r_framecount)
{
Matrix4x4_Transform(&ent->matrix, surf->poly_center, center);
- R_MeshQueue_AddTransparent(center, RSurfShader_Transparent_Callback, ent, surf - ent->model->brushq1.surfaces);
+ R_MeshQueue_AddTransparent(ent->effects & EF_NODEPTHTEST ? r_vieworigin : center, RSurfShader_Transparent_Callback, ent, surf - ent->model->brushq1.surfaces);
}
}
}
else
{
Matrix4x4_Transform(&ent->matrix, surf->poly_center, center);
- R_MeshQueue_AddTransparent(center, RSurfShader_Transparent_Callback, ent, surf - ent->model->brushq1.surfaces);
+ R_MeshQueue_AddTransparent(ent->effects & EF_NODEPTHTEST ? r_vieworigin : center, RSurfShader_Transparent_Callback, ent, surf - ent->model->brushq1.surfaces);
}
}
}
model_t *model = ent->model;
vec3_t lightmins, lightmaxs;
msurface_t *surface;
- int surfacelistindex, j, t;
- const int *e;
- const float *v[3];
+ int surfacelistindex;
if (r_drawcollisionbrushes.integer < 2)
{
lightmins[0] = relativelightorigin[0] - lightradius;
for (surfacelistindex = 0;surfacelistindex < numsurfaces;surfacelistindex++)
{
surface = model->brushq1.surfaces + surfacelist[surfacelistindex];
- for (j = 0, t = surface->num_firstshadowmeshtriangle, e = model->brush.shadowmesh->element3i + t * 3;j < surface->mesh.num_triangles;j++, t++, e += 3)
- {
- v[0] = model->brush.shadowmesh->vertex3f + e[0] * 3;
- v[1] = model->brush.shadowmesh->vertex3f + e[1] * 3;
- v[2] = model->brush.shadowmesh->vertex3f + e[2] * 3;
- if (PointInfrontOfTriangle(relativelightorigin, v[0], v[1], v[2]) && lightmaxs[0] > min(v[0][0], min(v[1][0], v[2][0])) && lightmins[0] < max(v[0][0], max(v[1][0], v[2][0])) && lightmaxs[1] > min(v[0][1], min(v[1][1], v[2][1])) && lightmins[1] < max(v[0][1], max(v[1][1], v[2][1])) && lightmaxs[2] > min(v[0][2], min(v[1][2], v[2][2])) && lightmins[2] < max(v[0][2], max(v[1][2], v[2][2])))
- shadowmarklist[numshadowmark++] = t;
- }
+ R_Shadow_MarkVolumeFromBox(surface->num_firstshadowmeshtriangle, surface->mesh.num_triangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, relativelightorigin, lightmins, lightmaxs, surface->poly_mins, surface->poly_maxs);
}
R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, lightradius + model->radius + r_shadow_projectdistance.value, numshadowmark, shadowmarklist);
}
else if (ent != &cl_entities[0].render || surface->visframe == r_framecount)
{
t = surface->texinfo->texture->currentframe;
- if (t->flags & SURF_LIGHTMAP)
+ // FIXME: transparent surfaces need to be lit later
+ if (t->flags & SURF_LIGHTMAP && t->rendertype == SURFRENDER_OPAQUE)
R_Shadow_RenderLighting(surface->mesh.num_vertices, surface->mesh.num_triangles, surface->mesh.data_element3i, surface->mesh.data_vertex3f, surface->mesh.data_svector3f, surface->mesh.data_tvector3f, surface->mesh.data_normal3f, surface->mesh.data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightcolor, matrix_modeltolight, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.base, t->skin.nmap, t->skin.gloss, lightcubemap, LIGHTING_DIFFUSE | LIGHTING_SPECULAR);
}
}
memset(&m, 0, sizeof(m));
m.pointer_vertex = brush->points->v;
R_Mesh_State(&m);
- i = ((int)brush) / sizeof(colbrushf_t);
+ i = (int)(((size_t)brush) / sizeof(colbrushf_t));
GL_Color((i & 31) * (1.0f / 32.0f), ((i >> 5) & 31) * (1.0f / 32.0f), ((i >> 10) & 31) * (1.0f / 32.0f), 0.2f);
GL_LockArrays(0, brush->numpoints);
R_Mesh_Draw(brush->numpoints, brush->numtriangles, brush->elements);
memset(&m, 0, sizeof(m));
m.pointer_vertex = face->data_collisionvertex3f;
R_Mesh_State(&m);
- i = ((int)face) / sizeof(q3msurface_t);
+ i = (int)(((size_t)face) / sizeof(q3msurface_t));
GL_Color((i & 31) * (1.0f / 32.0f), ((i >> 5) & 31) * (1.0f / 32.0f), ((i >> 10) & 31) * (1.0f / 32.0f), 0.2f);
GL_LockArrays(0, face->num_collisionvertices);
R_Mesh_Draw(face->num_collisionvertices, face->num_collisiontriangles, face->data_collisionelement3i);
GL_LockArrays(0, 0);
}
-void R_Q3BSP_DrawSkyFace(entity_render_t *ent, q3msurface_t *face)
+void R_Q3BSP_DrawFace_TransparentCallback(const void *voident, int facenumber)
{
+ const entity_render_t *ent = voident;
+ q3msurface_t *face = ent->model->brushq3.data_faces + facenumber;
rmeshstate_t m;
- if (!face->num_triangles)
- return;
- c_faces++;
- if (skyrendernow)
- {
- skyrendernow = false;
- if (skyrendermasked)
- R_Sky();
- }
- if (!r_q3bsp_renderskydepth.integer)
- return;
-
R_Mesh_Matrix(&ent->matrix);
-
- GL_Color(fogcolor[0], fogcolor[1], fogcolor[2], 1);
- if (skyrendermasked)
- {
- // depth-only (masking)
- GL_ColorMask(0,0,0,0);
- // just to make sure that braindead drivers don't draw anything
- // despite that colormask...
- GL_BlendFunc(GL_ZERO, GL_ONE);
- }
- else
- {
- // fog sky
- GL_BlendFunc(GL_ONE, GL_ZERO);
- }
- GL_DepthMask(true);
- GL_DepthTest(true);
-
memset(&m, 0, sizeof(m));
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
-
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
- GL_ColorMask(r_refdef.colormask[0], r_refdef.colormask[1], r_refdef.colormask[2], 1);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_OpaqueGlow(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
- if (face->texture->skin.glow)
- {
- m.tex[0] = R_GetTexture(face->texture->skin.glow);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- GL_Color(1, 1, 1, 1);
- }
+ if (ent->effects & EF_ADDITIVE)
+ GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
else
- GL_Color(0, 0, 0, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_TextureLightmapCombine(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->texture->skin.base);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- m.tex[1] = R_GetTexture(face->lightmaptexture);
- m.pointer_texcoord[1] = face->data_texcoordlightmap2f;
- m.texrgbscale[1] = 2;
- GL_Color(1, 1, 1, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_Texture(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->texture->skin.base);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- GL_Color(1, 1, 1, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_Lightmap(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
- GL_DepthMask(false);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->lightmaptexture);
- m.pointer_texcoord[0] = face->data_texcoordlightmap2f;
- GL_Color(1, 1, 1, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_LightmapOnly(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->lightmaptexture);
- m.pointer_texcoord[0] = face->data_texcoordlightmap2f;
- GL_Color(r_lightmapintensity, r_lightmapintensity, r_lightmapintensity, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_Glow(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
+ GL_BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
GL_DepthMask(false);
- GL_DepthTest(true);
- if (face->texture->skin.glow)
- {
- m.tex[0] = R_GetTexture(face->texture->skin.glow);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- GL_Color(1, 1, 1, 1);
- }
- else
- GL_Color(0, 0, 0, 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_TextureVertex(entity_render_t *ent, q3msurface_t *face)
-{
- int i;
- float mul;
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
+ GL_DepthTest(!(ent->effects & EF_NODEPTHTEST));
m.tex[0] = R_GetTexture(face->texture->skin.base);
m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- mul = 2.0f * r_lightmapintensity;
- if (mul == 2 && gl_combine.integer)
+ // LordHavoc: quake3 was not able to do this; lit transparent surfaces
+ if (gl_combine.integer)
{
m.texrgbscale[0] = 2;
- m.pointer_color = face->data_color4f;
- }
- else if (mul == 1)
- m.pointer_color = face->data_color4f;
- else
- {
- for (i = 0;i < face->num_vertices;i++)
+ if (r_textureunits.integer >= 2)
{
- varray_color4f[i*4+0] = face->data_color4f[i*4+0] * mul;
- varray_color4f[i*4+1] = face->data_color4f[i*4+1] * mul;
- varray_color4f[i*4+2] = face->data_color4f[i*4+2] * mul;
- varray_color4f[i*4+3] = face->data_color4f[i*4+3];
+ m.tex[1] = R_GetTexture(face->lightmaptexture);
+ m.pointer_texcoord[1] = face->data_texcoordlightmap2f;
+ GL_Color(1, 1, 1, ent->alpha);
+ }
+ else
+ {
+ if (ent->alpha == 1)
+ m.pointer_color = face->data_color4f;
+ else
+ {
+ int i;
+ for (i = 0;i < face->num_vertices;i++)
+ {
+ varray_color4f[i*4+0] = face->data_color4f[i*4+0];
+ varray_color4f[i*4+1] = face->data_color4f[i*4+1];
+ varray_color4f[i*4+2] = face->data_color4f[i*4+2];
+ varray_color4f[i*4+3] = face->data_color4f[i*4+3] * ent->alpha;
+ }
+ m.pointer_color = varray_color4f;
+ }
}
- m.pointer_color = varray_color4f;
}
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_VertexOnly(entity_render_t *ent, q3msurface_t *face)
-{
- int i;
- float mul;
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ZERO);
- GL_DepthMask(true);
- GL_DepthTest(true);
- mul = 2.0f * r_lightmapintensity;
- if (mul == 1)
- m.pointer_color = face->data_color4f;
else
{
+ int i;
for (i = 0;i < face->num_vertices;i++)
{
varray_color4f[i*4+0] = face->data_color4f[i*4+0] * 2.0f;
varray_color4f[i*4+1] = face->data_color4f[i*4+1] * 2.0f;
varray_color4f[i*4+2] = face->data_color4f[i*4+2] * 2.0f;
- varray_color4f[i*4+3] = face->data_color4f[i*4+3];
+ varray_color4f[i*4+3] = face->data_color4f[i*4+3] * ent->alpha;
}
m.pointer_color = varray_color4f;
}
m.pointer_vertex = face->data_vertex3f;
R_Mesh_State(&m);
+ qglDisable(GL_CULL_FACE);
GL_LockArrays(0, face->num_vertices);
R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
GL_LockArrays(0, 0);
+ qglEnable(GL_CULL_FACE);
}
-void R_Q3BSP_DrawFace_OpaqueWall_Pass_AddTextureAmbient(entity_render_t *ent, q3msurface_t *face)
-{
- rmeshstate_t m;
- memset(&m, 0, sizeof(m));
- GL_BlendFunc(GL_ONE, GL_ONE);
- GL_DepthMask(true);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->texture->skin.base);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- GL_Color(r_ambient.value * (1.0f / 128.0f), r_ambient.value * (1.0f / 128.0f), r_ambient.value * (1.0f / 128.0f), 1);
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
-}
-
-void R_Q3BSP_DrawFace_TransparentCallback(const void *voident, int facenumber)
+void R_Q3BSP_DrawFaceList(entity_render_t *ent, q3mtexture_t *t, int texturenumfaces, q3msurface_t **texturefacelist)
{
- int i;
- float colorscale;
- const entity_render_t *ent = voident;
- q3msurface_t *face = ent->model->brushq3.data_faces + facenumber;
+ int i, texturefaceindex;
rmeshstate_t m;
- R_Mesh_Matrix(&ent->matrix);
- memset(&m, 0, sizeof(m));
- if (ent->effects & EF_ADDITIVE)
- GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
- else
- GL_BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
- GL_DepthMask(false);
- GL_DepthTest(true);
- m.tex[0] = R_GetTexture(face->texture->skin.base);
- m.pointer_texcoord[0] = face->data_texcoordtexture2f;
- colorscale = r_lightmapintensity;
- if (gl_combine.integer)
- m.texrgbscale[0] = 2;
- else
- colorscale *= 2.0f;
- for (i = 0;i < face->num_vertices;i++)
+ if (!texturenumfaces)
+ return;
+ c_faces += texturenumfaces;
+ // transparent surfaces get sorted for later drawing
+ if ((t->surfaceparms & Q3SURFACEPARM_TRANS) || ent->alpha < 1 || (ent->effects & EF_ADDITIVE))
{
- varray_color4f[i*4+0] = face->data_color4f[i*4+0] * colorscale;
- varray_color4f[i*4+1] = face->data_color4f[i*4+1] * colorscale;
- varray_color4f[i*4+2] = face->data_color4f[i*4+2] * colorscale;
- varray_color4f[i*4+3] = face->data_color4f[i*4+3] * ent->alpha;
+ vec3_t facecenter, center;
+ // drawing sky transparently would be too difficult
+ if (t->surfaceparms & Q3SURFACEPARM_SKY)
+ return;
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ facecenter[0] = (face->mins[0] + face->maxs[0]) * 0.5f;
+ facecenter[1] = (face->mins[1] + face->maxs[1]) * 0.5f;
+ facecenter[2] = (face->mins[2] + face->maxs[2]) * 0.5f;
+ Matrix4x4_Transform(&ent->matrix, facecenter, center);
+ R_MeshQueue_AddTransparent(center, R_Q3BSP_DrawFace_TransparentCallback, ent, face - ent->model->brushq3.data_faces);
+ }
+ return;
}
- m.pointer_color = varray_color4f;
- m.pointer_vertex = face->data_vertex3f;
- R_Mesh_State(&m);
- qglDisable(GL_CULL_FACE);
- GL_LockArrays(0, face->num_vertices);
- R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
- GL_LockArrays(0, 0);
- qglEnable(GL_CULL_FACE);
-}
+ // sky surfaces draw sky if needed and render themselves as a depth mask
+ if (t->surfaceparms & Q3SURFACEPARM_SKY)
+ {
+ if (skyrendernow)
+ {
+ skyrendernow = false;
+ if (skyrendermasked)
+ R_Sky();
+ }
+ if (!r_q3bsp_renderskydepth.integer)
+ return;
-void R_Q3BSP_DrawFace(entity_render_t *ent, q3msurface_t *face)
-{
- if (!face->num_triangles)
+ R_Mesh_Matrix(&ent->matrix);
+
+ GL_Color(fogcolor[0], fogcolor[1], fogcolor[2], 1);
+ if (skyrendermasked)
+ {
+ // depth-only (masking)
+ GL_ColorMask(0,0,0,0);
+ // just to make sure that braindead drivers don't draw anything
+ // despite that colormask...
+ GL_BlendFunc(GL_ZERO, GL_ONE);
+ }
+ else
+ {
+ // fog sky
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ }
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+
+ memset(&m, 0, sizeof(m));
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
+ GL_ColorMask(r_refdef.colormask[0], r_refdef.colormask[1], r_refdef.colormask[2], 1);
return;
- if (face->texture->surfaceflags && (face->texture->surfaceflags & (Q3SURFACEFLAG_SKY | Q3SURFACEFLAG_NODRAW)))
+ }
+ // gl_lightmaps debugging mode skips normal texturing
+ if (gl_lightmaps.integer)
+ {
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ memset(&m, 0, sizeof(m));
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.tex[0] = R_GetTexture(face->lightmaptexture);
+ m.pointer_texcoord[0] = face->data_texcoordlightmap2f;
+ if (face->lightmaptexture)
+ {
+ GL_Color(1, 1, 1, 1);
+ m.pointer_color = NULL;
+ }
+ else
+ m.pointer_color = face->data_color4f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
return;
- c_faces++;
- if ((face->texture->surfaceparms & Q3SURFACEPARM_TRANS) || ent->alpha < 1 || (ent->effects & EF_ADDITIVE))
+ }
+ // anything else is a typical wall, lightmap * texture + glow
+ if (!(ent->flags & RENDER_LIGHT))
{
- vec3_t facecenter, center;
- facecenter[0] = (face->mins[0] + face->maxs[0]) * 0.5f;
- facecenter[1] = (face->mins[1] + face->maxs[1]) * 0.5f;
- facecenter[2] = (face->mins[2] + face->maxs[2]) * 0.5f;
- Matrix4x4_Transform(&ent->matrix, facecenter, center);
- R_MeshQueue_AddTransparent(center, R_Q3BSP_DrawFace_TransparentCallback, ent, face - ent->model->brushq3.data_faces);
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ GL_Color(1, 1, 1, 1);
+ memset(&m, 0, sizeof(m));
+ m.tex[0] = R_GetTexture(t->skin.base);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
+ if (t->skin.glow)
+ {
+ GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
+ GL_DepthMask(false);
+ m.tex[0] = R_GetTexture(t->skin.glow);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
+ }
return;
}
- R_Mesh_Matrix(&ent->matrix);
if (r_lightmapintensity <= 0)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_OpaqueGlow(ent, face);
- else if (!(ent->flags & RENDER_LIGHT))
{
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Texture(ent, face);
- if (face->texture->skin.glow)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Glow(ent, face);
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ GL_Color(0, 0, 0, 1);
+ memset(&m, 0, sizeof(m));
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
}
- else if (face->lightmaptexture)
+ else if (r_textureunits.integer >= 2 && gl_combine.integer)
{
- if (gl_lightmaps.integer)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_LightmapOnly(ent, face);
- else
- {
- if (r_textureunits.integer >= 2 && gl_combine.integer)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_TextureLightmapCombine(ent, face);
+ // dualtexture combine
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ memset(&m, 0, sizeof(m));
+ m.tex[0] = R_GetTexture(t->skin.base);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.tex[1] = R_GetTexture(face->lightmaptexture);
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_texcoord[1] = face->data_texcoordlightmap2f;
+ m.texrgbscale[1] = 2;
+ if (face->lightmaptexture)
+ {
+ GL_Color(r_lightmapintensity, r_lightmapintensity, r_lightmapintensity, 1);
+ m.pointer_color = NULL;
+ }
+ else if (r_lightmapintensity == 1)
+ m.pointer_color = face->data_color4f;
else
{
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Texture(ent, face);
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Lightmap(ent, face);
+ m.pointer_color = varray_color4f;
+ for (i = 0;i < face->num_vertices;i++)
+ {
+ varray_color4f[i*4+0] = face->data_color4f[i*4+0] * r_lightmapintensity;
+ varray_color4f[i*4+1] = face->data_color4f[i*4+1] * r_lightmapintensity;
+ varray_color4f[i*4+2] = face->data_color4f[i*4+2] * r_lightmapintensity;
+ varray_color4f[i*4+3] = face->data_color4f[i*4+3];
+ }
}
- if (face->texture->skin.glow)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Glow(ent, face);
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
}
}
else
{
- if (gl_lightmaps.integer)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_VertexOnly(ent, face);
- else
+ // single texture
+ GL_DepthMask(true);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ memset(&m, 0, sizeof(m));
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.tex[0] = R_GetTexture(face->lightmaptexture);
+ m.pointer_texcoord[0] = face->data_texcoordlightmap2f;
+ if (face->lightmaptexture)
+ m.pointer_color = NULL;
+ else
+ m.pointer_color = face->data_color4f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
+ GL_BlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
+ GL_DepthMask(false);
+ GL_Color(r_lightmapintensity, r_lightmapintensity, r_lightmapintensity, 1);
+ memset(&m, 0, sizeof(m));
+ m.tex[0] = R_GetTexture(t->skin.base);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
{
- R_Q3BSP_DrawFace_OpaqueWall_Pass_TextureVertex(ent, face);
- if (face->texture->skin.glow)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_Glow(ent, face);
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
}
}
if (r_ambient.value)
- R_Q3BSP_DrawFace_OpaqueWall_Pass_AddTextureAmbient(ent, face);
-}
-
-void R_Q3BSP_RecursiveWorldNode(q3mnode_t *node)
-{
- int i;
- q3mleaf_t *leaf;
- for (;;)
{
- if (R_CullBox(node->mins, node->maxs))
- return;
- if (!node->plane)
- break;
- c_nodes++;
- R_Q3BSP_RecursiveWorldNode(node->children[0]);
- node = node->children[1];
+ GL_BlendFunc(GL_ONE, GL_ONE);
+ GL_DepthMask(false);
+ GL_Color(r_ambient.value * (1.0f / 128.0f), r_ambient.value * (1.0f / 128.0f), r_ambient.value * (1.0f / 128.0f), 1);
+ memset(&m, 0, sizeof(m));
+ m.tex[0] = R_GetTexture(t->skin.base);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
+ {
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
+ }
}
- leaf = (q3mleaf_t *)node;
- if (CHECKPVSBIT(r_pvsbits, leaf->clusterindex))
+ if (t->skin.glow)
{
- c_leafs++;
- for (i = 0;i < leaf->numleaffaces;i++)
- leaf->firstleafface[i]->visframe = r_framecount;
- }
-}
-
-// FIXME: num_leafs needs to be recalculated at load time to include only
-// node-referenced leafs, as some maps are incorrectly compiled with leafs for
-// the submodels (which would render the submodels occasionally, as part of
-// the world - not good)
-void R_Q3BSP_MarkLeafPVS(void)
-{
- int i, j;
- q3mleaf_t *leaf;
- for (j = 0, leaf = cl.worldmodel->brushq3.data_leafs;j < cl.worldmodel->brushq3.num_leafs;j++, leaf++)
- {
- if (CHECKPVSBIT(r_pvsbits, leaf->clusterindex))
+ GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
+ GL_DepthMask(false);
+ GL_Color(1, 1, 1, 1);
+ memset(&m, 0, sizeof(m));
+ m.tex[0] = R_GetTexture(t->skin.glow);
+ for (texturefaceindex = 0;texturefaceindex < texturenumfaces;texturefaceindex++)
{
- c_leafs++;
- for (i = 0;i < leaf->numleaffaces;i++)
- leaf->firstleafface[i]->visframe = r_framecount;
+ q3msurface_t *face = texturefacelist[texturefaceindex];
+ m.pointer_texcoord[0] = face->data_texcoordtexture2f;
+ m.pointer_vertex = face->data_vertex3f;
+ R_Mesh_State(&m);
+ GL_LockArrays(0, face->num_vertices);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
+ GL_LockArrays(0, 0);
}
}
}
-static int r_q3bsp_framecount = -1;
-
-void R_Q3BSP_DrawSky(entity_render_t *ent)
+void R_Q3BSP_DrawFaces(entity_render_t *ent, int skyfaces)
{
- int i;
+ int i, ti, flagsmask, flags;
q3msurface_t *face;
- vec3_t modelorg;
model_t *model;
+ q3mtexture_t *t;
+ const int maxfaces = 1024;
+ int numfaces = 0;
+ q3msurface_t *facelist[1024];
R_Mesh_Matrix(&ent->matrix);
model = ent->model;
- if (r_drawcollisionbrushes.integer < 2)
+ flagsmask = Q3SURFACEFLAG_NODRAW | Q3SURFACEFLAG_SKY;
+ if (skyfaces)
+ flags = Q3SURFACEFLAG_SKY;
+ else
+ flags = 0;
+ if (ent == &cl_entities[0].render)
{
- Matrix4x4_Transform(&ent->inversematrix, r_vieworigin, modelorg);
- if (ent == &cl_entities[0].render)
+ int j;
+ q3mleaf_t *leaf;
+ R_Surf_ClearSurfaceVisible(cl.worldmodel->brushq3.num_faces);
+ for (j = 0, leaf = cl.worldmodel->brushq3.data_leafs;j < cl.worldmodel->brushq3.num_leafs;j++, leaf++)
{
- if (r_q3bsp_framecount != r_framecount)
+ if (CHECKPVSBIT(r_pvsbits, leaf->clusterindex) && !R_CullBox(leaf->mins, leaf->maxs))
{
- r_q3bsp_framecount = r_framecount;
- R_Q3BSP_RecursiveWorldNode(model->brushq3.data_nodes);
- //R_Q3BSP_MarkLeafPVS();
+ c_leafs++;
+ for (i = 0;i < leaf->numleaffaces;i++)
+ r_surf_surfacevisible[leaf->firstleaffacenum[i]] = 1;
+ }
+ }
+ for (ti = 0, t = model->brushq3.data_textures;ti < model->brushq3.num_textures;ti++, t++)
+ {
+ if ((t->surfaceflags & flagsmask) == flags)
+ {
+ numfaces = 0;
+ for (i = 0;i < t->numfaces;i++)
+ {
+ if (r_surf_surfacevisible[t->facenumlist[i]])
+ {
+ face = t->facelist[i];
+ if (!R_CullBox(face->mins, face->maxs) && face->num_triangles)
+ {
+ if (numfaces >= maxfaces)
+ {
+ if (numfaces)
+ R_Q3BSP_DrawFaceList(ent, t, numfaces, facelist);
+ numfaces = 0;
+ }
+ facelist[numfaces++] = face;
+ }
+ }
+ }
+ if (numfaces)
+ R_Q3BSP_DrawFaceList(ent, t, numfaces, facelist);
}
- for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
- if (face->visframe == r_framecount && (face->texture->surfaceflags & Q3SURFACEFLAG_SKY) && !R_CullBox(face->mins, face->maxs))
- R_Q3BSP_DrawSkyFace(ent, face);
}
- else
- for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
- if ((face->texture->surfaceflags & Q3SURFACEFLAG_SKY))
- R_Q3BSP_DrawSkyFace(ent, face);
}
-}
-
-void R_Q3BSP_Draw(entity_render_t *ent)
-{
- int i;
- q3msurface_t *face;
- vec3_t modelorg;
- model_t *model;
- qbyte *pvs;
- R_Mesh_Matrix(&ent->matrix);
- model = ent->model;
- if (r_drawcollisionbrushes.integer < 2)
+ else
{
- Matrix4x4_Transform(&ent->inversematrix, r_vieworigin, modelorg);
- if (ent == &cl_entities[0].render)
+ t = NULL;
+ numfaces = 0;
+ for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
{
- if (model->brush.num_pvsclusters && !r_novis.integer && (pvs = model->brush.GetPVS(model, modelorg)))
- if (r_q3bsp_framecount != r_framecount)
- {
- r_q3bsp_framecount = r_framecount;
- R_Q3BSP_RecursiveWorldNode(model->brushq3.data_nodes);
- //R_Q3BSP_MarkLeafPVS();
+ if ((face->texture->surfaceflags & flagsmask) == flags && face->num_triangles)
+ {
+ if (t != face->texture || numfaces >= maxfaces)
+ {
+ if (numfaces)
+ R_Q3BSP_DrawFaceList(ent, t, numfaces, facelist);
+ numfaces = 0;
+ t = face->texture;
+ }
+ facelist[numfaces++] = face;
}
- for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
- if (face->visframe == r_framecount && !R_CullBox(face->mins, face->maxs))
- R_Q3BSP_DrawFace(ent, face);
}
- else
- for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
- R_Q3BSP_DrawFace(ent, face);
+ if (numfaces)
+ R_Q3BSP_DrawFaceList(ent, t, numfaces, facelist);
}
+}
+
+void R_Q3BSP_DrawSky(entity_render_t *ent)
+{
+ if (r_drawcollisionbrushes.integer < 2)
+ R_Q3BSP_DrawFaces(ent, true);
+}
+
+void R_Q3BSP_Draw(entity_render_t *ent)
+{
+ if (r_drawcollisionbrushes.integer < 2)
+ R_Q3BSP_DrawFaces(ent, false);
if (r_drawcollisionbrushes.integer >= 1)
{
+ int i;
+ model_t *model = ent->model;
+ q3msurface_t *face;
GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
GL_DepthMask(false);
GL_DepthTest(true);
surfaceindex = surface - model->brushq3.data_faces;
if (!CHECKPVSBIT(outsurfacepvs, surfaceindex))
{
- if (BoxesOverlap(lightmins, lightmaxs, surface->mins, surface->maxs) && !(surface->texture->surfaceparms & Q3SURFACEPARM_TRANS) && !(surface->texture->surfaceflags & (Q3SURFACEFLAG_SKY | Q3SURFACEFLAG_NODRAW)))
+ if (BoxesOverlap(lightmins, lightmaxs, surface->mins, surface->maxs) && !(surface->texture->surfaceparms & Q3SURFACEPARM_TRANS) && !(surface->texture->surfaceflags & (Q3SURFACEFLAG_SKY | Q3SURFACEFLAG_NODRAW)) && surface->num_triangles)
{
for (triangleindex = 0, t = surface->num_firstshadowmeshtriangle, e = model->brush.shadowmesh->element3i + t * 3;triangleindex < surface->num_triangles;triangleindex++, t++, e += 3)
{
model_t *model = ent->model;
vec3_t lightmins, lightmaxs;
q3msurface_t *surface;
- int surfacelistindex, j, t;
- const int *e;
- const float *v[3];
+ int surfacelistindex;
if (r_drawcollisionbrushes.integer < 2)
{
lightmins[0] = relativelightorigin[0] - lightradius;
{
surface = model->brushq3.data_faces + surfacelist[surfacelistindex];
// FIXME: check some manner of face->rendermode here?
- if (!(surface->texture->surfaceflags & Q3SURFACEFLAG_NODRAW) && surface->num_triangles && !surface->texture->skin.fog)
- {
- for (j = 0, t = surface->num_firstshadowmeshtriangle, e = model->brush.shadowmesh->element3i + t * 3;j < surface->num_triangles;j++, t++, e += 3)
- {
- v[0] = model->brush.shadowmesh->vertex3f + e[0] * 3;
- v[1] = model->brush.shadowmesh->vertex3f + e[1] * 3;
- v[2] = model->brush.shadowmesh->vertex3f + e[2] * 3;
- if (PointInfrontOfTriangle(relativelightorigin, v[0], v[1], v[2]) && lightmaxs[0] > min(v[0][0], min(v[1][0], v[2][0])) && lightmins[0] < max(v[0][0], max(v[1][0], v[2][0])) && lightmaxs[1] > min(v[0][1], min(v[1][1], v[2][1])) && lightmins[1] < max(v[0][1], max(v[1][1], v[2][1])) && lightmaxs[2] > min(v[0][2], min(v[1][2], v[2][2])) && lightmins[2] < max(v[0][2], max(v[1][2], v[2][2])))
- shadowmarklist[numshadowmark++] = t;
- }
- }
+ if (!(surface->texture->surfaceflags & Q3SURFACEFLAG_NODRAW) && !(surface->texture->surfaceparms & Q3SURFACEPARM_TRANS))
+ R_Shadow_MarkVolumeFromBox(surface->num_firstshadowmeshtriangle, surface->num_triangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, relativelightorigin, lightmins, lightmaxs, surface->mins, surface->maxs);
}
R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, lightradius + model->radius + r_shadow_projectdistance.value, numshadowmark, shadowmarklist);
}
// if compiling an rtlight, capture the mesh
Mod_ShadowMesh_AddMesh(r_shadow_mempool, r_shadow_compilingrtlight->static_meshchain_light, surface->texture->skin.base, surface->texture->skin.gloss, surface->texture->skin.nmap, surface->data_vertex3f, surface->data_svector3f, surface->data_tvector3f, surface->data_normal3f, surface->data_texcoordtexture2f, surface->num_triangles, surface->data_element3i);
}
- else if ((ent != &cl_entities[0].render || surface->visframe == r_framecount) && !(surface->texture->surfaceflags & Q3SURFACEFLAG_NODRAW) && surface->num_triangles)
+ else if (!(surface->texture->surfaceflags & Q3SURFACEFLAG_NODRAW) && surface->num_triangles)
R_Shadow_RenderLighting(surface->num_vertices, surface->num_triangles, surface->data_element3i, surface->data_vertex3f, surface->data_svector3f, surface->data_tvector3f, surface->data_normal3f, surface->data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightcolor, matrix_modeltolight, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, surface->texture->skin.base, surface->texture->skin.nmap, surface->texture->skin.gloss, lightcubemap, LIGHTING_DIFFUSE | LIGHTING_SPECULAR);
}
}
static void gl_surf_start(void)
{
+ r_surf_mempool = Mem_AllocPool("gl_rsurf", 0, NULL);
+ r_surf_surfacevisiblelimit = 65536;
+ r_surf_surfacevisible = Mem_Alloc(r_surf_mempool, r_surf_surfacevisiblelimit);
}
static void gl_surf_shutdown(void)
{
+ r_surf_surfacevisiblelimit = 0;
+ r_surf_surfacevisible = NULL;
+ Mem_FreePool(&r_surf_mempool);
}
static void gl_surf_newmap(void)
projects / xonotic / darkplaces.git / blobdiff