Example #1
0
TileMap::TileMap(CL_GraphicContext& gc, CL_ResourceManager& resmgr, const CL_String& tileset)
: map_width(0), map_height(0), cur_map_x(0), cur_map_y(0) {
    CL_Resource res = resmgr.get_resource(tileset);

    if (res.get_type() != "tilemap")
        throw CL_Exception(cl_format("Resource %1 is not a tilemap", tileset));

    CL_DomElement element = res.get_element();
    levelname = element.get_attribute("name");
    CL_String resource_name = element.get_attribute("resource");
    map_width = element.get_attribute_int("width");
    map_height = element.get_attribute_int("height");

    tiles = CL_Sprite(gc, resource_name, &resmgr);
    float scalex, scaley;
    tiles.get_scale(scalex, scaley);
    tile_width = tiles.get_width() * scalex;
    tile_height = tiles.get_height() * scaley;

    auto layer_nodes = element.select_nodes("layer");
    for (CL_DomNode& idx : layer_nodes) {
        CL_DomElement layer_element = idx.to_element();

        CL_String layer_tiles = layer_element.get_first_child().get_node_value();
        std::vector<CL_String> tile_indices = CL_StringHelp::split_text(layer_tiles, ",");

        MapLayer layer;
        layer.map.reserve(tile_indices.size());
        for (auto& tile : tile_indices)
            layer.map.push_back(CL_StringHelp::text_to_int(tile));

        layers.push_back(layer);
    }
}
Example #2
0
void TileMap::load(CL_GraphicContext &gc, const CL_String &level, CL_ResourceManager &resources)
{
	CL_Resource resource = resources.get_resource(level);
	
	if (resource.get_type() != "tilemap")
		throw CL_Exception(cl_format("Resource %1 is not of type tilemap!", level));

	CL_DomElement element = resource.get_element();
	CL_String level_name = element.get_attribute("name");
	CL_String resource_name = element.get_attribute("resource");
	map_width = element.get_attribute_int("width");
	map_height = element.get_attribute_int("height");
	
	cl_log_event("Debug", "Loading level %1 (%2x%3)", level_name, map_width, map_height);

	sprite_tiles = CL_Sprite(gc, resource_name, &resources);

	tile_width = sprite_tiles.get_width();
	tile_height = sprite_tiles.get_height();

	cl_log_event("Debug", "Loaded resource %1 with %2 tiles", resource_name, sprite_tiles.get_frame_count());

	std::vector<CL_DomNode> layer_nodes = element.select_nodes("layer");
	for (size_t layer_index = 0; layer_index < layer_nodes.size(); layer_index++)
	{
		CL_DomElement layer_element = layer_nodes[layer_index].to_element();
		CL_String layer_name = layer_element.get_attribute("name");

		CL_String layer_tiles = layer_element.get_first_child().get_node_value();
		std::vector<CL_String> tile_indices = CL_StringHelp::split_text(layer_tiles, ",");

		TileMapLayer layer;
		layer.map.reserve(tile_indices.size());
		for(size_t i = 0; i < tile_indices.size(); ++i)
			layer.map.push_back(CL_StringHelp::text_to_int(tile_indices[i]));
	
		layers.push_back(layer);

		cl_log_event("Debug", "Loaded layer %1 with %2 tiles", layer_name, layer.map.size());
	}

	current_map_position_x = 0;
	current_map_position_y = 0;
}
CL_SharedPtr<Resource> ResourceManager::createResource(const std::string &name, const std::string &fileName)
{
	ResourceMap::const_iterator it = mResources.find(name);
	if (it != mResources.end())
		return it->second;

	CL_ResourceManager resourceManager = loadResourceFile(fileName);
	CL_Resource resource = resourceManager.get_resource(name);

	CL_SharedPtr<Resource> ptr;
	std::string type = resource.get_type();
	if (type == "font")
		ptr = CL_SharedPtr<Resource>(new FontResource(resource));
	else if (type == "sprite")
		ptr = CL_SharedPtr<Resource>(new SpriteResource(resource));
	else if (type == "sample")
		ptr = CL_SharedPtr<Resource>(new SoundResource(resource));
	else
		throw Exception(cl_format("Resource '%1' has invalid or unsupported type '%2'", name, type));

	mResources.insert(std::make_pair(name, ptr));
	return ptr;
}