protected void renderSelected(Graphics g)
	{
		final int mouse = getSelectedTile(mMouseX, mMouseY);
		final int mouseX = Tile.getX(mouse), mouseY = Tile.getY(mouse);
		if (mouseX >= 0 && mouseY >= 0 && mouseX < mWidth && mouseY < mHeight)
		{
			mRenderer.renderSelectedTile(mouseX, mouseY, g);
			for (int tile : mField.getBorderOf(mouseX, mouseY))
				mRenderer.renderSelectedTile(Tile.getX(tile), Tile.getY(tile), g);
		}
	}