public void OpenClipsTransitionsModal(MVideoClip clip, MTransition transition)
{
var modalContent = this.ShowModalWindow("Transition");
// Create a new field and assign it its value.
var TypeField = new EnumField("Type:", transition.Type);
modalContent.Add(TypeField);
var durationField = new FloatField("Duration:");
durationField.value = transition.duration;
modalContent.Add(durationField);
TypeField.RegisterCallback <ChangeEvent <System.Enum> >((evt) =>
{
transition.Type = (MTransition.TransitionType)evt.newValue;
});
durationField.RegisterCallback <ChangeEvent <float> >((evt) =>
{
transition.duration = evt.newValue;
});
}
private void InitPreviewTimeline(MVideoClip clip, VisualElement element)
{
var previewTimeline = element.Q <VisualElement>(null, "KeyFrameDraggerElement");
previewTimeline.RegisterCallback <MouseDownEvent>((MouseDownEvent evt) => {
ToggleTimeline(clip.ID, true);
});
element.RegisterCallback <MouseMoveEvent>((MouseMoveEvent evt) => {
if (IsTimelineActive(clip.ID))
{
float time = (evt.localMousePosition.x / previewTimeline.contentRect.width);
this.ATVPivot.position = clip.GetPosition(time);
this.ATVPivot.forward = clip.GetForward(time);
this.keyFrameManager.UpdateSceneViewCameraTransform(this.ATVPivot);
this.keyFrameManager.UpdateMainCameraTransform(clip.GetPosition(time), clip.GetForward(time));
}
});
element.RegisterCallback <MouseUpEvent>((MouseUpEvent evt) => {
ToggleTimeline(clip.ID, false);
});
/*element.RegisterCallback<MouseOutEvent>((MouseOutEvent evt) => {
* Debug.Log("MouseOut");
* ToggleTimeline(clip.ID, false);
* },TrickleDown.TrickleDown);
*/
}
public void DeleteClip(MVideoClip clip)
{
if (clip != null)
{
this.currentSelectedProject.clips.Remove(clip);
RefreshVideoClips();
}
}
private void InitMoveButtonsBinding(MVideoClip clip, VisualElement element)
{
var leftMove = element.Q <Button>(null, "MoveLeftButton");
var rightMove = element.Q <Button>(null, "MoveRightButton");
leftMove.clicked += () => MoveClip(clip, true);
rightMove.clicked += () => MoveClip(clip, false);
}
private void InitTransitionsBinding(MVideoClip clip, VisualElement element)
{
var leftTransition = element.Q <Button>(null, "LeftTransitionButton");
var rightTransition = element.Q <Button>(null, "RightTransitionButton");
leftTransition.clicked += () => this.modalManager.OpenClipsTransitionsModal(clip, clip.LeftTransition);
rightTransition.clicked += () => this.modalManager.OpenClipsTransitionsModal(clip, clip.RightTransition);
}
private void InitSecondsUI(VisualElement DraggerContainer, MVideoClip clip)
{
DraggerContainer.Clear();
for (int i = 0; i < clip.Duration; i++)
{
var cm = new VisualElement();
cm.AddToClassList("SecondsTick");
DraggerContainer.Add(cm);
}
}
public virtual void StartClip(int clipToApply)
{
elapsedTime = 0;
currentPercentage = 0;
currentClip = mProject.clips[clipToApply];
if (OnChangeClip != null)
{
OnChangeClip(currentClip);
}
}
private void OnRuntimeUpdate(MVideoClip clip, float time, float percentage)
{
var clipEle = rootVisualElement.Q <VisualElement>(clip.ID);
var pLine = clipEle.Q <VisualElement>(null, "PlayLine");
var width = clipEle.contentRect.width;
percentage = Math.Min(1f, percentage);
pLine.style.left = width * percentage;
}
private void OnRuntimeChangeClip(MVideoClip clip)
{
var prevClip = rootVisualElement.Q <VisualElement>(null, "ActiveClip");
if (prevClip != null)
{
prevClip.RemoveFromClassList("ActiveClip");
}
var clipEle = rootVisualElement.Q <VisualElement>(clip.ID);
clipEle.AddToClassList("ActiveClip");
}
public void DeleteClipWithConfirm(MVideoClip clip)
{
this.ShowConfirmDialog("Delete Clip", "Are you sure?",
(bool confirm) => {
if (confirm)
{
this.m_MainWindow.DeleteClip(clip);
}
else
{
this.OpenClipSettingsModal(clip);
}
});
}
private void OnAddVideoClipButtonClick()
{
var clip = new MVideoClip();
clip.ID = GUID.Generate().ToString();
var kf = this.keyFrameManager.CreateKeyFrame();
kf.clipRef = clip;
clip.KeyFrames.Add(kf);
this.currentSelectedProject.clips.Add(clip);
kf.clipRef.RefreshCurves();
EditorUtility.SetDirty(this.sceneContainer);
AssetDatabase.SaveAssets();
RefreshVideoClips();
}
public void OpenClipSettingsModal(MVideoClip clip)
{
var ModalContent = this.ShowModalWindow("Clip Settings");
var NameField = new TextField("Clip Name: ");
NameField.value = clip.Name;
ModalContent.Add(NameField);
NameField.RegisterCallback <ChangeEvent <string> >((evt) =>
{
clip.Name = evt.newValue;
});
var DeleteButton = new Button();
DeleteButton.text = "DELETE CLIP";
DeleteButton.clicked += () => { DeleteClipWithConfirm(clip); };
ModalContent.Add(DeleteButton);
}
public void RefreshKeyFramesForClip(MVideoClip clip, VisualElement element)
{
var keyFramesContainer = element.Q <VisualElement>(null, "KeyFrameContainer");
keyFramesContainer.ClearClassList();
keyFramesContainer.AddToClassList("KeyFrameContainer");
keyFramesContainer.AddToClassList("KeyFrames_" + clip.KeyFrames.Count);
keyFramesContainer.Clear();
foreach (var f in clip.KeyFrames)
{
var ele = MakeKeyFrameEle();
BindKeyFrameElement(f, ele);
keyFramesContainer.Add(ele);
}
clip.RefreshCurves();
EditorUtility.SetDirty(this.m_MainWindow.sceneContainer);
AssetDatabase.SaveAssets();
}
private void InitNameAndTimeBinding(MVideoClip clip, VisualElement element)
{
var timeField = element.Q <IntegerField>(null, "TimeField");
var secondsTickContainer = element.Q <VisualElement>(null, "KeyFrameSecondsTickContainer");
timeField.value = (int)clip.Duration;
InitSecondsUI(secondsTickContainer, clip);
timeField.RegisterValueChangedCallback <int>((ChangeEvent <int> evt) => {
clip.Duration = evt.newValue;
InitSecondsUI(secondsTickContainer, clip);
});
var settingsButton = element.Q <Button>(null, "ClipSettingsButton");
settingsButton.clicked += () => this.modalManager.OpenClipSettingsModal(clip);
var playButton = element.Q <Button>(null, "ClipPreviewButton");
playButton.clicked += () => this.StartVideo(false, this.currentSelectedProject.GetClipIndex(clip));
}
public void PlayTransition(MVideoClip clip, int clipIndex, MTransition transition)
{
if (transition.Type == MTransition.TransitionType.dipToBlack || transition.Type == MTransition.TransitionType.dipToWhite)
{
this.currentTime = 0;
this.isPlaying = true;
this.mTransition = transition;
if (this.mTransition.isLeftTransition)
{
var color = this.getColor();
this.transitionColorMaterial.SetColor("_Color", new Color(
color.r,
color.g,
color.b,
1));
}
}
else
{
this.ResetAll();
}
}
private void MoveClip(MVideoClip clip, bool left)
{
int index = this.currentSelectedProject.clips.LastIndexOf(clip);
int newIndex = index;
if (left && index > 0)
{
newIndex = index - 1;
}
else if (!left && index < this.currentSelectedProject.clips.Count - 1)
{
newIndex = index + 1;
}
if (newIndex != index)
{
MVideoClip oldClip = this.currentSelectedProject.clips[newIndex];
this.currentSelectedProject.clips[newIndex] = clip;
this.currentSelectedProject.clips[index] = oldClip;
RefreshVideoClips();
}
}
