sv.edicts (and related things) are now dynamically reallocated as more edicts are...

[xonotic/darkplaces.git] / model_brush.c

diff --git a/model_brush.c b/model_brush.c
index 5bfc0ef5e0a09f65e84baced73e5546a85c8ab8d..444089da3b833cfd7601772f7c7924c2cd1a736c 100644 (file)
--- a/model_brush.c
+++ b/model_brush.c
@@ -419,7 +419,7 @@ static void Mod_LoadTextures (lump_t *l)
                                {
                                        if (image_width == 256 && image_height == 128)
                                        {
-                                               R_InitSky (data, 4);
+                                               R_InitSky (data, 4);
                                                Mem_Free(data);
                                        }
                                        else
@@ -442,7 +442,7 @@ static void Mod_LoadTextures (lump_t *l)
                                if (loadmodel->ishlbsp)
                                {
                                        // internal texture overrides wad
-                                       qbyte *pixels, *freepixels;
+                                       qbyte *pixels, *freepixels, *fogpixels;
                                        pixels = freepixels = NULL;
                                        if (mtdata)
                                                pixels = W_ConvertWAD3Texture(dmiptex);
@@ -453,12 +453,25 @@ static void Mod_LoadTextures (lump_t *l)
                                                tx->width = image_width;
                                                tx->height = image_height;
                                                tx->skin.base = tx->skin.merged = R_LoadTexture2D(loadmodel->texturepool, tx->name, image_width, image_height, pixels, TEXTYPE_RGBA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE, NULL);
+                                               if (Image_CheckAlpha(pixels, image_width * image_height, true))
+                                               {
+                                                       fogpixels = Mem_Alloc(tempmempool, image_width * image_height * 4);
+                                                       for (j = 0;j < image_width * image_height * 4;j += 4)
+                                                       {
+                                                               fogpixels[j + 0] = 255;
+                                                               fogpixels[j + 1] = 255;
+                                                               fogpixels[j + 2] = 255;
+                                                               fogpixels[j + 3] = pixels[j + 3];
+                                                       }
+                                                       tx->skin.fog = R_LoadTexture2D(loadmodel->texturepool, tx->name, image_width, image_height, pixels, TEXTYPE_RGBA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE, NULL);
+                                                       Mem_Free(fogpixels);
+                                               }
                                        }
                                        if (freepixels)
                                                Mem_Free(freepixels);
                                }
                                else if (mtdata) // texture included
-                                       Mod_LoadSkinFrame_Internal(&tx->skin, tx->name, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE, false, true, tx->name[0] != '*' && r_fullbrights.integer, mtdata, tx->width, tx->height);
+                                       Mod_LoadSkinFrame_Internal(&tx->skin, tx->name, TEXF_MIPMAP | TEXF_PRECACHE, false, true, tx->name[0] != '*' && r_fullbrights.integer, mtdata, tx->width, tx->height);
                        }
                }
                if (tx->skin.base == NULL)