package catalystsurvival.tiles;

import catalystsurvival.display.Camera;
import catalystsurvival.util.gl.GlHelpers;
import catalystsurvival.util.gl.texture.IHasTexture;
import catalystsurvival.util.gl.texture.TextureReference;
import catalystsurvival.util.math.TileState;
import catalystsurvival.util.math.vec.Vec2d;
import catalystsurvival.util.math.vec.Vec3d;

public class TileFlat extends Tile implements IHasTexture
{
	private TextureReference tex;
	protected boolean rotates = false;
	private static final Vec3d default_tile_color = new Vec3d(1, 1, 1);
	
	public TileFlat(String id, TextureReference tex) {
		super(id);
		this.tex = tex;
	}
	
	public void render(Vec2d pos, Camera camera, TileState state, Vec3d color)
	{
		// Call super
		super.render(pos, camera, state);
		
		// Render the tile
		GlHelpers.color3(state.light * color.x, state.light * color.y, state.light * color.z);
		GlHelpers.begin();
		tex.texCoord(1, 1);	GlHelpers.vertex3(pos.x+0, pos.y+0, 0);
		tex.texCoord(0, 1);	GlHelpers.vertex3(pos.x+1, pos.y+0, 0);
		tex.texCoord(0, 0);	GlHelpers.vertex3(pos.x+1, pos.y+1, 0);
		tex.texCoord(1, 0);	GlHelpers.vertex3(pos.x+0, pos.y+1, 0);
		GlHelpers.end();
	}
	
	@Override
	public void render(Vec2d pos, Camera camera, TileState state) {
		this.render(pos, camera, state, default_tile_color);
	}

	@Override
	public TextureReference getTexture() {
		return tex;
	}
}