private void updateData() {
// top left
vertices[0].setXY(position.x - dimension.x, position.y + dimension.y);
// bottom left
vertices[1].setXY(position.x - dimension.x, position.y - dimension.y);
// bottom right
vertices[2].setXY(position.x + dimension.x, position.y - dimension.y);
// top right
vertices[3].setXY(position.x + dimension.x, position.y + dimension.y);
vbo.setVertices(vertices);
}
public void destroy() {
vbo.destroy();
}