private void previewCameraFade(float frame, AMCameraSwitcherAction action, bool isPreview)
{
// if transition is None, show end camera / color
if (action.cameraFadeType == (int)AMTween.Fade.None)
{
// reset camera fade if visible
// camera
if (action.endTargetType == 0)
{
if (action.endCamera)
{
AMTween.SetTopCamera(action.endCamera, cachedAllCameras);
}
AMCameraFade.reset();
}
else
{
showColor(action.endColor, isPreview);
}
return;
}
// Get camerafade
AMCameraFade cf = AMCameraFade.getCameraFade(isPreview);
if (Application.isPlaying)
{
cf.keepAlivePreview = true;
}
cf.isReset = false;
bool isReversed = action.isReversed();
int firstTargetType = (isReversed ? action.endTargetType : action.startTargetType);
int secondTargetType = (isReversed ? action.startTargetType : action.endTargetType);
// Set render texture or colors if render texture is used
setRenderTexture(cf, frame, firstTargetType, secondTargetType, isReversed, action, isPreview);
setColors(cf, firstTargetType, secondTargetType, isReversed, action);
if (cf.irisShape != action.irisShape)
{
cf.irisShape = action.irisShape;
}
cf.mode = action.cameraFadeType;
cf.setupMaterials();
cf.r = action.cameraFadeParameters.ToArray();
// calculate and set value
AMTween.EasingFunction ease;
AnimationCurve curve = null;
if (action.hasCustomEase())
{
ease = AMTween.customEase;
curve = action.easeCurve;
}
else
{
ease = AMTween.GetEasingFunction((AMTween.EaseType)action.easeType);
}
float percentage = (float)(frame - action.startFrame) / (float)(action.endFrame - action.startFrame);
float value = ease(1f, 0f, percentage, curve);
cf.value = value;
cf.percent = percentage;
}
public override void previewFrame(float frame, AMTrack extraTrack = null)
{
if (cache == null || cache.Count <= 0)
{
return;
}
bool isPreview = !Application.isPlaying;
//GameObject go = GameObject.Find ("AMCameraFade");
//AMCameraFade cf = null;
//if(go) cf = (AMCameraFade) go.GetComponent(typeof(AMCameraFade));
for (int i = 0; i < cache.Count; i++)
{
// before first frame
if (frame <= (cache[i] as AMCameraSwitcherAction).startFrame)
{
//if(cf) DestroyImmediate(cf.gameObject);
AMCameraFade.reset();
if (!(cache[i] as AMCameraSwitcherAction).hasStartTarget())
{
return;
}
if ((cache[i] as AMCameraSwitcherAction).startTargetType == 0)
{
//(cache[i] as AMCameraSwitcherAction).startCamera.targetTexture = null;
AMTween.SetTopCamera((cache[i] as AMCameraSwitcherAction).startCamera, cachedAllCameras);
}
else
{
showColor((cache[i] as AMCameraSwitcherAction).startColor, isPreview);
// or color # TO DO #
}
return;
// between first and last frame
}
else if (frame <= (cache[i] as AMCameraSwitcherAction).endFrame)
{
if (!(cache[i] as AMCameraSwitcherAction).hasStartTarget() || !(cache[i] as AMCameraSwitcherAction).hasEndTarget())
{
return;
}
// targets are equal
if ((cache[i] as AMCameraSwitcherAction).targetsAreEqual())
{
//if(cf) DestroyImmediate(cf.gameObject);
AMCameraFade.reset();
if ((cache[i] as AMCameraSwitcherAction).startTargetType == 0)
{
// use camera (cache[i] as AMCameraSwitcherAction) startTarget
//(cache[i] as AMCameraSwitcherAction).startCamera.targetTexture = null;
// if not first frame, set top camera
AMTween.SetTopCamera((cache[i] as AMCameraSwitcherAction).startCamera, cachedAllCameras);
}
else
{
showColor((cache[i] as AMCameraSwitcherAction).startColor, isPreview);
// or color # TO DO #
}
}
else
{
//if((cache[i] as AMCameraSwitcherAction).endTargetType == 0) (cache[i] as AMCameraSwitcherAction).endCamera.targetTexture = null;
AMCameraFade.clearRenderTexture();
// preview transition: (cache[i] as AMCameraSwitcherAction).cameraFadeType
previewCameraFade(frame, (cache[i] as AMCameraSwitcherAction), isPreview);
}
return;
// after last frame
}
else if (i == cache.Count - 2)
{
//if(cf) DestroyImmediate(cf.gameObject);
AMCameraFade.reset();
if (!(cache[i] as AMCameraSwitcherAction).hasEndTarget())
{
return;
}
// use camera (cache[i] as AMCameraSwitcherAction) endTarget
if ((cache[i] as AMCameraSwitcherAction).endTargetType == 0)
{
// use camera (cache[i] as AMCameraSwitcherAction) startTarget
//(cache[i] as AMCameraSwitcherAction).endCamera.targetTexture = null;
AMTween.SetTopCamera((cache[i] as AMCameraSwitcherAction).endCamera, cachedAllCameras);
}
else
{
showColor((cache[i] as AMCameraSwitcherAction).endColor, isPreview);
// or color # TO DO #
}
return;
}
}
}