Function FreeTextureBumpmaps

Descent3/gametexture.cpp:729–736

Frees all the bumpmaps associated with a texture

// Frees all the bumpmaps associated with a texture
void FreeTextureBumpmaps(int tex_handle) {
  ASSERT(GameTextures[tex_handle].used > 0);

  if (GameTextures[tex_handle].bumpmap != -1) {
    bump_FreeBumpmap(GameTextures[tex_handle].bumpmap);
    GameTextures[tex_handle].bumpmap = -1;
  }
}

// Builds the bumpmaps for the past in texture
void BuildTextureBumpmaps(int texhandle) {