added JOY_UP/DOWN/LEFT/RIGHT keys which are a more general form of the joy_axiskeyeve...

[xonotic/darkplaces.git] / gl_rmain.c

diff --git a/gl_rmain.c b/gl_rmain.c
index 354160da4166f594ee9e76c55591b359d6facd62..a8af5a4d91754fef62c5f32abab68a687dd03b8d 100644 (file)
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -282,7 +282,7 @@ typedef struct cubemapinfo_s
 cubemapinfo_t;
 
 int r_texture_numcubemaps;
-cubemapinfo_t r_texture_cubemaps[MAX_CUBEMAPS];
+cubemapinfo_t *r_texture_cubemaps[MAX_CUBEMAPS];
 
 unsigned int r_queries[MAX_OCCLUSION_QUERIES];
 unsigned int r_numqueries;
@@ -3741,14 +3741,36 @@ rtexture_t *R_GetCubemap(const char *basename)
 {
        int i;
        for (i = 0;i < r_texture_numcubemaps;i++)
-               if (!strcasecmp(r_texture_cubemaps[i].basename, basename))
-                       return r_texture_cubemaps[i].texture ? r_texture_cubemaps[i].texture : r_texture_whitecube;
-       if (i >= MAX_CUBEMAPS)
+               if (r_texture_cubemaps[i] != NULL)
+                       if (!strcasecmp(r_texture_cubemaps[i]->basename, basename))
+                               return r_texture_cubemaps[i]->texture ? r_texture_cubemaps[i]->texture : r_texture_whitecube;
+       if (i >= MAX_CUBEMAPS || !r_main_mempool)
                return r_texture_whitecube;
        r_texture_numcubemaps++;
-       strlcpy(r_texture_cubemaps[i].basename, basename, sizeof(r_texture_cubemaps[i].basename));
-       r_texture_cubemaps[i].texture = R_LoadCubemap(r_texture_cubemaps[i].basename);
-       return r_texture_cubemaps[i].texture;
+       r_texture_cubemaps[i] = (cubemapinfo_t *)Mem_Alloc(r_main_mempool, sizeof(cubemapinfo_t));
+       strlcpy(r_texture_cubemaps[i]->basename, basename, sizeof(r_texture_cubemaps[i]->basename));
+       r_texture_cubemaps[i]->texture = R_LoadCubemap(r_texture_cubemaps[i]->basename);
+       return r_texture_cubemaps[i]->texture;
+}
+
+void R_FreeCubemap(const char *basename)
+{
+       int i;
+
+       for (i = 0;i < r_texture_numcubemaps;i++)
+       {
+               if (r_texture_cubemaps[i] != NULL)
+               {
+                       if (r_texture_cubemaps[i]->texture)
+                       {
+                               if (developer_loading.integer)
+                                       Con_DPrintf("unloading cubemap \"%s\"\n", r_texture_cubemaps[i]->basename);
+                               R_FreeTexture(r_texture_cubemaps[i]->texture);
+                               Mem_Free(r_texture_cubemaps[i]);
+                               r_texture_cubemaps[i] = NULL;
+                       }
+               }
+       }
 }
 
 void R_FreeCubemaps(void)
@@ -3757,9 +3779,13 @@ void R_FreeCubemaps(void)
        for (i = 0;i < r_texture_numcubemaps;i++)
        {
                if (developer_loading.integer)
-                       Con_DPrintf("unloading cubemap \"%s\"\n", r_texture_cubemaps[i].basename);
-               if (r_texture_cubemaps[i].texture)
-                       R_FreeTexture(r_texture_cubemaps[i].texture);
+                       Con_DPrintf("unloading cubemap \"%s\"\n", r_texture_cubemaps[i]->basename);
+               if (r_texture_cubemaps[i] != NULL)
+               {
+                       if (r_texture_cubemaps[i]->texture)
+                               R_FreeTexture(r_texture_cubemaps[i]->texture);
+                       Mem_Free(r_texture_cubemaps[i]);
+               }
        }
        r_texture_numcubemaps = 0;
 }
@@ -3911,6 +3937,9 @@ void gl_main_start(void)
        hlslshaderstring = NULL;
        memset(&r_svbsp, 0, sizeof (r_svbsp));
 
+       memset(r_texture_cubemaps, 0, sizeof(r_texture_cubemaps));
+       r_texture_numcubemaps = 0;
+
        r_refdef.fogmasktable_density = 0;
 }