public void Place(HUDStandardItem hudItem, float dx, float dy)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Frame3f hudFrame = HUDUtil.GetSphereFrame(Radius, dx, dy);
hudItem.SetObjectFrame(
initFrame.Translated(hudFrame.Origin)
.Rotated(Quaternionf.FromTo(initFrame.Z, hudFrame.Z)));
}
public static void PlaceInSphere(HUDStandardItem hudItem, float fHUDRadius, Vector3f vHUDCenter, Vector3f vPlaceAt)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Frame3f hudFrame = GetSphereFrame(fHUDRadius, vHUDCenter, vPlaceAt);
hudItem.SetObjectFrame(
initFrame.Translated(hudFrame.Origin)
.Rotated(Quaternionf.FromTo(initFrame.Z, hudFrame.Z)));
}
public static void PlaceInSphereWithNormal(HUDStandardItem hudItem, float fHUDRadius, float fAngleHorz, float fAngleVert, Vector3f vPointDir)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Frame3f hudFrame = GetSphereFrame(fHUDRadius, fAngleHorz, fAngleVert);
hudItem.SetObjectFrame(
initFrame.Translated(hudFrame.Origin)
.Rotated(Quaternionf.FromTo(initFrame.Z, vPointDir)));
}
public static void PlaceInSphere(HUDStandardItem hudItem, float fHUDRadius, float fAngleHorz, float fAngleVert)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Frame3f hudFrame = GetSphereFrame(fHUDRadius, fAngleHorz, fAngleVert);
hudItem.SetObjectFrame(
initFrame.Translated(hudFrame.Origin)
.Rotated(Quaternion.FromToRotation(initFrame.Z, hudFrame.Z)));
}
public static void PlaceInScene(HUDStandardItem hudItem, Vector3f vHUDCenter, Vector3f vPlaceAt)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Vector3f n = (vPlaceAt - vHUDCenter).Normalized;
Frame3f frame = new Frame3f(vPlaceAt, n);
hudItem.SetObjectFrame(
initFrame.Translated(frame.Origin)
.Rotated(Quaternionf.FromTo(initFrame.Z, frame.Z)));
}
public void Place(HUDStandardItem hudItem, float dx, float dy)
{
Frame3f initFrame = hudItem.GetObjectFrame();
Frame3f hudFrame = VerticalCoordIsAngle ?
HUDUtil.GetCylinderFrameFromAngles(Radius, dx, dy) :
HUDUtil.GetCylinderFrameFromAngleHeight(Radius, dx, dy);
hudItem.SetObjectFrame(
initFrame.Translated(hudFrame.Origin)
.Rotated(Quaternionf.FromTo(initFrame.Z, hudFrame.Z)));
}
public static void PlaceInViewPlane(HUDStandardItem hudItem, Vector3f vPosition, Frame3f viewFrame)
{
Frame3f objFrame = hudItem.GetObjectFrame().Translated(vPosition);
hudItem.SetObjectFrame(viewFrame.FromFrame(objFrame));
}
