/*
* Copyright 2014 MovingBlocks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.terasology.world.block.tiles;
import org.terasology.assets.ResourceUrn;
import org.terasology.math.geom.Vector2f;
import org.terasology.module.sandbox.API;
/**
*/
@API
public interface WorldAtlas {
void update();
void dispose();
int getTileSize();
int getAtlasSize();
float getRelativeTileSize();
int getNumMipmaps();
/**
* Obtains the tex coords of a block tile. If it isn't part of the atlas it is added to the atlas.
*
* @param tile The block tile of interest.
* @param warnOnError Whether a warning should be logged if the asset cannot be found
* @return The tex coords of the tile in the atlas.
*/
Vector2f getTexCoords(BlockTile tile, boolean warnOnError);
Vector2f getTexCoords(ResourceUrn uri, boolean warnOnError);
}