for (int i = ys; i < ye; i++) {
	for (int j = xs; j < xe; j++) {
		if (stage.Map[i, j].TileType == 1) {
			World = Matrix.CreateTranslation(stage.Map[i, j].TilePosition);
			spriterender.World = World;
			spriterender.View = camera.ViewMatrix;
                        spriterender.Projection = camerea.ProjectionMatrix;
                        GraphicsDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, 24, 0, 36 / 3);
                } else if (stage.Map[i, j].TileType == 0 || stage.Map[i, j].TileType == 3) {

                        World = Matrix.CreateRotationX(MathHelper.ToRadians(180)) *
                                Matrix.CreateTranslation(new Vector3(stage.Map[i, j].TilePosition.X, -2, stage.Map[i, j].TilePosition.Z));
                      	spriterender.World = World;
			spriterender.View = camera.ViewMatrix;
                        spriterender.Projection = camerea.ProjectionMatrix;
                        GraphicsDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, 3, 0, 2);
		}
	}
}