private void OnScenePresetDraw(Preset preset)
{
if (preset == null)
{
self.OnValidate();
return;
}
// for any reason fail safe, if it failure to find tmp-camera.
if (TmpCamera == null ||
!TmpCamera.ContainsKey(preset) ||
TmpCamera[preset] == null)
{
InitTmpCameraOnScene();
return;
}
// maintance hierarchy structure.
if (preset.transform.parent != self.transform)
{
preset.transform.SetParent(self.transform, false);
}
PresetEditor.OnSceneTargetForwardReference(controlId, preset);
OnSceneHandleCoordinatesTools(preset);
PresetEditor.OnSceneRotationHints(controlId, preset, delta5sec);
PresetEditor.OnSceneZoomRange(preset);
}
private void OnSceneGUIPlayMode()
{
Preset preset = self.PresetList[self.Selected];
if (preset == null)
{
return;
}
PresetEditor.OnSceneZoomRange(preset);
}
/// <summary>Draw handler of camera stand. Move & Rotate.</summary>
/// <param name="preset"></param>
private void OnSceneHandleCoordinatesTools(Preset preset)
{
if (Tools.current == Tool.Move)
{
PresetEditor.OnSceneHandlePosition(preset);
// Override Move tools in EditorScene
Tools.hidden = IsAnyCameraDisplayOnScene;
}
else if (Tools.current == Tool.Rotate)
{
// Override Move tools in EditorScene
Tools.hidden = IsAnyCameraDisplayOnScene;
bool moveAll = Event.current.control;
float diffH, diffV;
if (PresetEditor.OnSceneHandleRotation(preset, moveAll, out diffH, out diffV))
{
if (moveAll)
{
foreach (Preset otherPreset in self.PresetList)
{
if (otherPreset.m_DisplayOnScene)
{
PresetEditor.UpdatePresetCoordinatesValue(otherPreset, diffH, diffV);
}
}
}
}
}
// Update Relative PointTo Location
if (TmpCamera.ContainsKey(preset))
{
TmpCamera[preset].transform.position = preset.Instance.GetCameraPivot().position;
Vector3 upward;
switch (preset.m_ClampAngle.m_UpwardReferenceMethod)
{
default:
case UpwardReferenceMethod.World: upward = Vector3.up; break;
case UpwardReferenceMethod.Custom: upward = (preset.m_ClampAngle.m_UpReference == null)? Vector3.up : preset.m_ClampAngle.m_UpReference.up; break;
case UpwardReferenceMethod.Local: upward = Vector3.Lerp(Vector3.Project(preset.Instance.m_CameraPivot.transform.up, preset.Instance.transform.up), preset.Instance.transform.up, .5f); break;
case UpwardReferenceMethod.RealLocal: upward = preset.Instance.CameraPivot.transform.up; break;
}
TmpCamera[preset].transform.LookAt(preset.Instance.GetCameraLookAt(), upward);
}
}