changed the flat bump texture (for no bumpmap textures) to have a 128 height instead...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4957 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/r_shadow.c b/r_shadow.c
index 6460c4016baffad604dbba0ffc8b944d8073c8f4..dc711c29afd3afd6d3ff94d2cfc2dc8be0c83b95 100644 (file)
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -941,10 +941,10 @@ static void R_Shadow_MakeTextures(void)
 #define ATTEN2DSIZE 64
 #define ATTEN3DSIZE 32
        data = Mem_Alloc(tempmempool, max(6*NORMSIZE*NORMSIZE*4, max(ATTEN3DSIZE*ATTEN3DSIZE*ATTEN3DSIZE*4, ATTEN2DSIZE*ATTEN2DSIZE*4)));
-       data[0] = 128;
-       data[1] = 128;
-       data[2] = 255;
-       data[3] = 255;
+       data[0] = 128; // normal X
+       data[1] = 128; // normal Y
+       data[2] = 255; // normal Z
+       data[3] = 128; // height
        r_shadow_blankbumptexture = R_LoadTexture2D(r_shadow_texturepool, "blankbump", 1, 1, data, TEXTYPE_RGBA, TEXF_PRECACHE, NULL);
        data[0] = 255;
        data[1] = 255;