Function Block_SetCustomDefined

src/Block.c:431–437

Sets whether the given block has been changed from default */

/* Sets whether the given block has been changed from default */
static void Block_SetCustomDefined(BlockID block, cc_bool defined) {
	if (defined) {
		definedCustomBlocks[block >> 5] |=  (1u << (block & 0x1F));
	} else {
		definedCustomBlocks[block >> 5] &= ~(1u << (block & 0x1F));
	}
}

void Block_DefineCustom(BlockID block, cc_bool checkSprite) {
	PackedCol black  = PackedCol_Make(0, 0, 0, 255);