texture management now uses a memexpandablearray_t instead of individual

allocations

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9812 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/gl_textures.c b/gl_textures.c
index 5a486ed23e9266cc510cfb2fa4eee1ef625245c2..4318b5450cc1d7e311988a618d1ddb4efae4ccc0 100644 (file)
--- a/gl_textures.c
+++ b/gl_textures.c
@@ -27,6 +27,7 @@ int           gl_filter_mag = GL_LINEAR;
 
 
 static mempool_t *texturemempool;
+static memexpandablearray_t texturearray;
 
 // note: this must not conflict with TEXF_ flags in r_textures.h
 // bitmask for mismatch checking
@@ -262,7 +263,7 @@ void R_FreeTexture(rtexture_t *rt)
 
        if (glt->inputtexels)
                Mem_Free(glt->inputtexels);
-       Mem_Free(glt);
+       Mem_ExpandableArray_FreeRecord(&texturearray, glt);
 }
 
 rtexturepool_t *R_AllocTexturePool(void)
@@ -523,6 +524,7 @@ static void r_textures_start(void)
        qglPixelStorei(GL_PACK_ALIGNMENT, 1);CHECKGLERROR
 
        texturemempool = Mem_AllocPool("texture management", 0, NULL);
+       Mem_ExpandableArray_NewArray(&texturearray, texturemempool, sizeof(gltexture_t), 512);
 
        // Disable JPEG screenshots if the DLL isn't loaded
        if (! JPEG_OpenLibrary ())
@@ -548,6 +550,7 @@ static void r_textures_shutdown(void)
        resizebuffer = NULL;
        colorconvertbuffer = NULL;
        texturebuffer = NULL;
+       Mem_ExpandableArray_FreeArray(&texturearray);
        Mem_FreePool(&texturemempool);
 }
 
@@ -986,7 +989,7 @@ static rtexture_t *R_SetupTexture(rtexturepool_t *rtexturepool, const char *iden
        else
                Con_Printf ("R_LoadTexture: input size changed after alpha fallback\n");
 
-       glt = (gltexture_t *)Mem_Alloc(texturemempool, sizeof(gltexture_t));
+       glt = (gltexture_t *)Mem_ExpandableArray_AllocRecord(&texturearray);
        if (identifier)
                strlcpy (glt->identifier, identifier, sizeof(glt->identifier));
        glt->pool = pool;
@@ -1366,7 +1369,7 @@ rtexture_t *R_LoadTextureDDSFile(rtexturepool_t *rtexturepool, const char *filen
 
        texinfo = R_GetTexTypeInfo(textype, flags);
 
-       glt = (gltexture_t *)Mem_Alloc(texturemempool, sizeof(gltexture_t));
+       glt = (gltexture_t *)Mem_ExpandableArray_AllocRecord(&texturearray);
        strlcpy (glt->identifier, filename, sizeof(glt->identifier));
        glt->pool = pool;
        glt->chain = pool->gltchain;