Function ReleaseResource

engine/gamesys/src/gamesys/scripts/script_resource.cpp:1242–1255

release a resource * Release a resource. * * [icon:attention] This is a potentially dangerous operation, releasing resources currently being used can cause unexpected behaviour. * * @name resource.release * * @param path [type:hash|string] The path to the resource. * */

 *
 */
static int ReleaseResource(lua_State* L)
{
    DM_LUA_STACK_CHECK(L, 0);
    dmhash_t path_hash = dmScript::CheckHashOrString(L, 1);
    HResourceDescriptor rd = dmResource::FindByHash(g_ResourceModule.m_Factory, path_hash);
    if (!rd) {
        return luaL_error(L, "Could not release resource: %s", dmHashReverseSafe64(path_hash));
    }
    dmGameObject::HInstance sender_instance = dmScript::CheckGOInstance(L);
    dmGameObject::HCollection collection    = dmGameObject::GetCollection(sender_instance);
    dmGameObject::RemoveDynamicResourceHash(collection, path_hash);
    dmResource::Release(g_ResourceModule.m_Factory, dmResource::GetResource(rd));
    return 0;
}

/*# set a texture
 * Sets the pixel data for a specific texture.