private void DestroyShadowVolumeCamera()
{
if (mainCam != null)
{
ShadowVolumeCamera svc = mainCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
DestroyImmediate(svc);
}
}
}
private void CreateShadowVolumeCamera()
{
if (mainCam != null)
{
ShadowVolumeCamera svc = mainCam.GetComponent <ShadowVolumeCamera>();
if (svc == null)
{
mainCam.gameObject.AddComponent <ShadowVolumeCamera>();
}
}
}
private static void SyncShadowVolumeCamera(ShadowVolumeCamera source, ShadowVolumeCamera destination)
{
if (source == null || destination == null)
{
return;
}
destination.shadowColor = source.shadowColor;
destination.isTwoSideStencil = source.isTwoSideStencil;
destination.isRenderTextureComposite = source.isRenderTextureComposite;
destination.anti_aliasing = source.anti_aliasing;
destination.shadowDistance = source.shadowDistance;
destination.shadowDistanceFade = source.shadowDistanceFade;
destination.shadowDistanceFadeLength = source.shadowDistanceFadeLength;
}
private void SetSceneViewCamsEnabled(bool enabled)
{
#if UNITY_EDITOR
if (IsSceneViewCamera())
{
return;
}
Camera[] sceneViewCams = SceneView.GetAllSceneCameras();
foreach (var sceneViewCam in sceneViewCams)
{
ShadowVolumeCamera svc = sceneViewCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
svc.enabled = enabled;
}
}
#endif
}
private void DestroySceneViewCameras()
{
#if UNITY_EDITOR
if (IsSceneViewCamera())
{
return;
}
Camera[] sceneViewCams = SceneView.GetAllSceneCameras();
foreach (var sceneViewCam in sceneViewCams)
{
ShadowVolumeCamera svc = sceneViewCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
DestroyImmediate(svc);
}
}
#endif
}
private void SetupSceneViewCameras()
{
#if UNITY_EDITOR
if (IsSceneViewCamera())
{
return;
}
Camera[] sceneViewCams = SceneView.GetAllSceneCameras();
foreach (var sceneViewCam in sceneViewCams)
{
ShadowVolumeCamera svc = sceneViewCam.GetComponent <ShadowVolumeCamera>();
if (svc == null)
{
svc = sceneViewCam.gameObject.AddComponent <ShadowVolumeCamera>();
}
SyncShadowVolumeCamera(this, svc);
}
#endif
}
public static void DrawAllCameras_Editor()
{
ShadowVolumeCamera asvc = null;
ShadowVolumeCamera[] svcs = FindObjectsOfType <ShadowVolumeCamera>();
foreach (var svc in svcs)
{
svc.Update();
svc.UpdateCommandBuffers();
asvc = svc;
}
Camera[] sceneViewCams = SceneView.GetAllSceneCameras();
foreach (var sceneViewCam in sceneViewCams)
{
ShadowVolumeCamera svc = sceneViewCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
SyncShadowVolumeCamera(asvc, svc);
svc.Update();
svc.UpdateCommandBuffers();
}
}
}
private void ImageEffectsChecking()
{
if (imageEffects == null)
{
return;
}
// Delete destroied ImageEffects
int numEffects = imageEffects.Count;
for (int i = 0; i < numEffects; ++i)
{
if (imageEffects[i].mono == null)
{
imageEffects.RemoveAt(i);
--i;
--numEffects;
}
}
// Add new ImageEffects
if (Selection.activeGameObject == gameObject)
{
CollectImageEffects();
Camera[] sceneViewCams = SceneView.GetAllSceneCameras();
foreach (var sceneViewCam in sceneViewCams)
{
ShadowVolumeCamera svc = sceneViewCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
svc.CollectImageEffectsDelay_Editor();
}
}
}
}
private void OnGUI_Settings()
{
if (mainCam != null)
{
ShadowVolumeCamera svc = mainCam.GetComponent <ShadowVolumeCamera>();
if (svc != null)
{
BeginBox();
{
// Shadow Color
EditorGUI.BeginChangeCheck();
svc.shadowColor = EditorGUILayout.ColorField("Shadow Color", svc.shadowColor);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
// Two-Side Stencil
EditorGUI.BeginChangeCheck();
svc.isTwoSideStencil = EditorGUILayout.Toggle("Two-Side Stencil", svc.isTwoSideStencil);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
// RenderTexture Composite
EditorGUI.BeginChangeCheck();
svc.isRenderTextureComposite = EditorGUILayout.Toggle("RT Composite", svc.isRenderTextureComposite);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
// anti-aliasing
EditorGUI.BeginChangeCheck();
svc.anti_aliasing = EditorGUILayout.Toggle("Anti-Aliasing", svc.anti_aliasing);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
// Lock Root
EditorGUI.BeginChangeCheck();
Transform root = GetRoot();
bool svvb = root.gameObject.hideFlags == HideFlags.None;
svvb = !EditorGUILayout.Toggle("Lock Root", !svvb);
if (EditorGUI.EndChangeCheck())
{
Selection.activeGameObject = null;
root.gameObject.hideFlags = svvb ? HideFlags.None : HideFlags.HideInHierarchy | HideFlags.HideInInspector;
MarkSceneAsDirty();
}
BeginBox();
{
// Shadow Distance
EditorGUI.BeginChangeCheck();
svc.shadowDistance = Mathf.Max(EditorGUILayout.FloatField("Shadow Distance", svc.shadowDistance), 0.0f);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
// Shadow Distance Fade
if (svc.IsShadowDistanceEnabled() && svc.isRenderTextureComposite)
{
EditorGUI.BeginChangeCheck();
svc.shadowDistanceFade = EditorGUILayout.Toggle("Fade", svc.shadowDistanceFade);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
EditorGUI.BeginChangeCheck();
svc.shadowDistanceFadeLength = Mathf.Min(Mathf.Max(EditorGUILayout.FloatField("Fade Length", svc.shadowDistanceFadeLength), 0.1f), svc.shadowDistance);
if (EditorGUI.EndChangeCheck())
{
ShadowVolumeCamera.DrawAllCameras_Editor();
RefreshSceneViews();
MarkSceneAsDirty();
}
}
}
EndBox();
}
EndBox();
}
}
}
private void ShadowVolumeCameraDraw()
{
ShadowVolumeCamera.DrawAllCameras_Editor();
}
