Function opengl_ResetCache

renderer/HardwareOpenGL.cpp:1327–1337

Resets the texture cache

// Resets the texture cache
void opengl_ResetCache(void) {
  if (OpenGL_cache_initted) {
    mem_free(OpenGL_lightmap_remap);
    mem_free(OpenGL_bitmap_remap);
    mem_free(OpenGL_lightmap_states);
    mem_free(OpenGL_bitmap_states);
    OpenGL_cache_initted = 0;
  }

  opengl_InitCache();
}

uint8_t opengl_Framebuffer_ready = 0;
chunked_bitmap opengl_Chunked_bitmap;