gfxFree function
void
gfxFree()
Implementation
void gfxFree() {
for (var i = 0; i < 256; i++) {
if (gfxPrimitivesFont[i] != nullptr) {
sdlDestroyTexture(gfxPrimitivesFont[i]);
gfxPrimitivesFont[i] = nullptr;
}
}
}