void Mod_Q1BSP_LightPoint(model_t *model, const vec3_t p, vec3_t ambientcolor, vec3_t diffusecolor, vec3_t diffusenormal)
{
- Mod_Q1BSP_LightPoint_RecursiveBSPNode(model, ambientcolor, diffusecolor, diffusenormal, model->brush.data_nodes + model->brushq1.hulls[0].firstclipnode, p[0], p[1], p[2] + 0.125, p[2] - 65536);
// pretend lighting is coming down from above (due to lack of a lightgrid to know primary lighting direction)
VectorSet(diffusenormal, 0, 0, 1);
+
+ if (!model->brushq1.lightdata)
+ {
+ VectorSet(ambientcolor, 1, 1, 1);
+ VectorSet(diffusecolor, 0, 0, 0);
+ return;
+ }
+
+ Mod_Q1BSP_LightPoint_RecursiveBSPNode(model, ambientcolor, diffusecolor, diffusenormal, model->brush.data_nodes + model->brushq1.hulls[0].firstclipnode, p[0], p[1], p[2] + 0.125, p[2] - 65536);
}
static void Mod_Q1BSP_DecompressVis(const unsigned char *in, const unsigned char *inend, unsigned char *out, unsigned char *outend)
// check if the map supports transparent water rendering
loadmodel->brush.supportwateralpha = Mod_Q1BSP_CheckWaterAlphaSupport();
- if (!mod->brushq1.lightdata)
- mod->brush.LightPoint = NULL;
-
if (mod->brushq1.data_compressedpvs)
Mem_Free(mod->brushq1.data_compressedpvs);
mod->brushq1.data_compressedpvs = NULL;
// identify if this is a blended terrain shader or similar
if (shader->numlayers)
{
+ shader->backgroundlayer = NULL;
shader->primarylayer = shader->layers + 0;
- if ((shader->layers[1].blendfunc[0] == GL_SRC_ALPHA && shader->layers[1].blendfunc[1] == GL_ONE_MINUS_SRC_ALPHA) || shader->layers[1].alphatest)
+ if ((shader->layers[0].blendfunc[0] == GL_ONE && shader->layers[0].blendfunc[1] == GL_ZERO && !shader->layers[0].alphatest)
+ && ((shader->layers[1].blendfunc[0] == GL_SRC_ALPHA && shader->layers[1].blendfunc[1] == GL_ONE_MINUS_SRC_ALPHA && !shader->layers[0].alphatest)
+ || (shader->layers[1].blendfunc[0] == GL_ONE && shader->layers[1].blendfunc[1] == GL_ZERO && shader->layers[1].alphatest)))
{
// terrain blending or other effects
shader->backgroundlayer = shader->layers + 0;
}
// now see if the lightmap came first, and if so choose the second texture instead
if (!strcasecmp(shader->primarylayer->texturename[0], "$lightmap"))
+ {
+ shader->backgroundlayer = NULL;
shader->primarylayer = shader->layers + 1;
+ }
}
}
Mem_Free(f);
out->basematerialflags |= MATERIALFLAG_WALL;
if (shader->layers[0].alphatest)
out->basematerialflags |= MATERIALFLAG_ALPHATEST | MATERIALFLAG_TRANSPARENT | MATERIALFLAG_NOSHADOW;
- if (shader->textureflags & (Q3TEXTUREFLAG_TWOSIDED | Q3TEXTUREFLAG_AUTOSPRITE | Q3TEXTUREFLAG_AUTOSPRITE2))
+ if (shader->textureflags & Q3TEXTUREFLAG_TWOSIDED)
+ out->basematerialflags |= MATERIALFLAG_NOSHADOW | MATERIALFLAG_NOCULLFACE;
+ if (shader->textureflags & (Q3TEXTUREFLAG_AUTOSPRITE | Q3TEXTUREFLAG_AUTOSPRITE2))
out->basematerialflags |= MATERIALFLAG_NOSHADOW;
out->customblendfunc[0] = GL_ONE;
out->customblendfunc[1] = GL_ZERO;
out->skinframerate = shader->primarylayer->framerate;
for (j = 0;j < shader->primarylayer->numframes;j++)
if (!Mod_LoadSkinFrame(&out->skinframes[j], shader->primarylayer->texturename[j], ((shader->surfaceparms & Q3SURFACEPARM_NOMIPMAPS) ? 0 : TEXF_MIPMAP) | TEXF_ALPHA | TEXF_PRECACHE | (shader->textureflags & Q3TEXTUREFLAG_NOPICMIP ? 0 : TEXF_PICMIP) | (shader->primarylayer->clampmap ? TEXF_CLAMP : 0), false, true))
- Con_Printf("%s: could not load texture \"%s\" (frame %i) for shader \"%s\"\n", loadmodel->name, shader->primarylayer->texturename[j], j, out->name);
+ Con_DPrintf("%s: could not load texture \"%s\" (frame %i) for shader \"%s\"\n", loadmodel->name, shader->primarylayer->texturename[j], j, out->name);
}
if (shader->backgroundlayer && cls.state != ca_dedicated)
{
out->backgroundskinframerate = shader->backgroundlayer->framerate;
for (j = 0;j < shader->backgroundlayer->numframes;j++)
if (!Mod_LoadSkinFrame(&out->backgroundskinframes[j], shader->backgroundlayer->texturename[j], ((shader->surfaceparms & Q3SURFACEPARM_NOMIPMAPS) ? 0 : TEXF_MIPMAP) | TEXF_ALPHA | TEXF_PRECACHE | (shader->textureflags & Q3TEXTUREFLAG_NOPICMIP ? 0 : TEXF_PICMIP) | (shader->backgroundlayer->clampmap ? TEXF_CLAMP : 0), false, true))
- Con_Printf("%s: could not load texture \"%s\" (frame %i) for shader \"%s\"\n", loadmodel->name, shader->backgroundlayer->texturename[j], j, out->name);
+ Con_DPrintf("%s: could not load texture \"%s\" (frame %i) for shader \"%s\"\n", loadmodel->name, shader->backgroundlayer->texturename[j], j, out->name);
}
}
else if (!strcmp(out->name, "noshader"))
// out->surfaceparms |= Q3SURFACEPARM_TRANS;
if (cls.state != ca_dedicated)
if (!Mod_LoadSkinFrame(&out->skinframes[0], out->name, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP, false, true))
- Con_Printf("%s: could not load texture for missing shader \"%s\"\n", loadmodel->name, out->name);
+ Con_DPrintf("%s: could not load texture for missing shader \"%s\"\n", loadmodel->name, out->name);
}
// init the animation variables
out->currentframe = out;
if (l->filelen % sizeof(*in))
Host_Error("Mod_Q3BSP_LoadLightmaps: funny lump size in %s",loadmodel->name);
count = l->filelen / sizeof(*in);
+ loadmodel->brushq3.num_originallightmaps = count;
// now check the surfaces to see if any of them index an odd numbered
// lightmap, if so this is not a deluxemapped bsp file
loadmodel->brushq3.num_lightmapmergepower = power;
loadmodel->brushq3.num_lightmapmerge = 1 << loadmodel->brushq3.num_lightmapmergepower;
- loadmodel->brushq3.num_lightmaps = ((count >> loadmodel->brushq3.deluxemapping) + (1 << (loadmodel->brushq3.num_lightmapmergepower * 2)) - 1) >> (loadmodel->brushq3.num_lightmapmergepower * 2);
- loadmodel->brushq3.data_lightmaps = (rtexture_t **)Mem_Alloc(loadmodel->mempool, loadmodel->brushq3.num_lightmaps * sizeof(rtexture_t *));
+ loadmodel->brushq3.num_mergedlightmaps = ((count >> loadmodel->brushq3.deluxemapping) + (1 << (loadmodel->brushq3.num_lightmapmergepower * 2)) - 1) >> (loadmodel->brushq3.num_lightmapmergepower * 2);
+ loadmodel->brushq3.data_lightmaps = (rtexture_t **)Mem_Alloc(loadmodel->mempool, loadmodel->brushq3.num_mergedlightmaps * sizeof(rtexture_t *));
if (loadmodel->brushq3.deluxemapping)
- loadmodel->brushq3.data_deluxemaps = (rtexture_t **)Mem_Alloc(loadmodel->mempool, loadmodel->brushq3.num_lightmaps * sizeof(rtexture_t *));
+ loadmodel->brushq3.data_deluxemaps = (rtexture_t **)Mem_Alloc(loadmodel->mempool, loadmodel->brushq3.num_mergedlightmaps * sizeof(rtexture_t *));
j = 128 << loadmodel->brushq3.num_lightmapmergepower;
if (loadmodel->brushq3.data_lightmaps)
- for (i = 0;i < loadmodel->brushq3.num_lightmaps;i++)
+ for (i = 0;i < loadmodel->brushq3.num_mergedlightmaps;i++)
loadmodel->brushq3.data_lightmaps[i] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", i), j, j, NULL, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
if (loadmodel->brushq3.data_deluxemaps)
- for (i = 0;i < loadmodel->brushq3.num_lightmaps;i++)
+ for (i = 0;i < loadmodel->brushq3.num_mergedlightmaps;i++)
loadmodel->brushq3.data_deluxemaps[i] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", i), j, j, NULL, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
power = loadmodel->brushq3.num_lightmapmergepower;
n = LittleLong(in->lightmapindex);
if (n < 0)
n = -1;
- else if (n >= (loadmodel->brushq3.num_lightmaps << (loadmodel->brushq3.num_lightmapmergepower * 2)))
+ else if (n >= loadmodel->brushq3.num_originallightmaps)
{
- Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid lightmapindex %i (%i lightmaps)\n", i, out->texture->name, n, loadmodel->brushq3.num_lightmaps);
+ Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid lightmapindex %i (%i lightmaps)\n", i, out->texture->name, n, loadmodel->brushq3.num_originallightmaps);
n = -1;
}
else
{
// we already have done PVS culling at this point...
// so we don't need to do it again.
-
+
int i;
vec3_t testorigin, mins, maxs;
projects / xonotic / darkplaces.git / blobdiff