Function Block_DefineCustom

src/Block.c:439–459

}

void Block_DefineCustom(BlockID block, cc_bool checkSprite) {
	PackedCol black  = PackedCol_Make(0, 0, 0, 255);
	cc_string name   = Block_UNSAFE_GetName(block);
	/* necessary if servers redefined core blocks, before extended collide types were added */
	cc_uint8 collide = DefaultSet_MapOldCollide(block, Blocks.Collide[block]);
	Blocks.Tinted[block] = Blocks.FogCol[block] != black && String_IndexOf(&name, '#') >= 0;

	Block_SetCollide(block,  collide);
	Block_SetDrawType(block, Blocks.Draw[block]);
	Block_CalcRenderBounds(block);
	Block_UpdateCulling(block);
	Block_CalcLightOffset(block);

	Inventory_AddDefault(block);
	Block_SetCustomDefined(block, true);
	Event_RaiseVoid(&BlockEvents.BlockDefChanged);

	if (!checkSprite) return; /* TODO eliminate this */
	/* Update sprite BoundingBox if necessary */
	if (Blocks.Draw[block] == DRAW_SPRITE) Block_RecalculateBB(block);
}

void Block_UndefineCustom(BlockID block) {
	Block_ResetProps(block);