@Override
public void postRender() {
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
glPopMatrix();
RenderUtils.set3DMode();
}
@Override
public void preRender() {
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
RenderUtils.set2DMode();
}