// ---------------------------------
static private void MouseEndTrackBall(int x, int y)
{
// y = camera.viewHeight - y;
if (gTrackball)
{ // if we are currently tracking, end trackball
if (gTrackBallRotation[0] != 0.0)
{
TrackBall.addToRotationTrackball(gTrackBallRotation, view.worldRotation);
}
gTrackBallRotation[0] = gTrackBallRotation[1] = gTrackBallRotation[2] = gTrackBallRotation[3] = 0.0f;
}
}
// ---------------------------------
static public void mouseUp()
{
if (gDolly)
{ // end dolly
gDolly = false;
}
else if (gPan)
{ // end pan
gPan = false;
}
else if (gTrackball)
{ // end trackball
gTrackball = false;
if (gTrackBallRotation[0] != 0.0)
{
TrackBall.addToRotationTrackball(gTrackBallRotation, view.worldRotation);
}
gTrackBallRotation[0] = gTrackBallRotation[1] = gTrackBallRotation[2] = gTrackBallRotation[3] = 0.0f;
}
}