void UpdateAttachedLabel()
{
if (m_VFXView.controller?.graph != null)
{
var isAttached = m_VFXView.attachedComponent != null;
VisualEffect selectedVisualEffect = null;
Selection.activeGameObject?.TryGetComponent(out selectedVisualEffect);
var isCompatible = selectedVisualEffect != null && selectedVisualEffect.visualEffectAsset == m_VFXView.controller.graph.visualEffectResource.asset;
m_AttachButton.SetEnabled(isAttached || isCompatible);
m_AttachButton.text = isAttached ? "Detach" : "Attach to selection";
m_pickedObjectLabel.value = m_VFXView.attachedComponent?.name ?? "None (Visual Effect Asset)";
if (isAttached)
{
m_VFXIcon.style.display = DisplayStyle.Flex;
m_pickedObjectLabel[0].style.paddingLeft = 18;
m_VFXIcon.style.backgroundImage = VFXView.LoadImage(EditorGUIUtility.isProSkin ? "vfx_graph_icon_gray_dark" : "vfx_graph_icon_gray_light");
}
else
{
m_pickedObjectLabel[0].style.paddingLeft = 3;
m_VFXIcon.style.display = DisplayStyle.None;
}
}
}
Texture2D GetIconForVFXType(VFXDataType type)
{
switch (type)
{
case VFXDataType.SpawnEvent:
return(VFXView.LoadImage("Execution"));
case VFXDataType.Particle:
case VFXDataType.ParticleStrip: // TODO Add an icon
return(VFXView.LoadImage("Particles"));
}
return(null);
}
public VFXComponentBoard(VFXView view)
{
m_View = view;
var tpl = VFXView.LoadUXML("VFXComponentBoard");
tpl.CloneTree(contentContainer);
contentContainer.AddStyleSheetPath("VFXComponentBoard");
m_AttachButton = this.Query <Button>("attach");
m_AttachButton.clickable.clicked += ToggleAttach;
m_SelectButton = this.Query <Button>("select");
m_SelectButton.clickable.clicked += Select;
m_ComponentPath = this.Query <Label>("component-path");
m_ComponentContainer = this.Query("component-container");
m_ComponentContainerParent = m_ComponentContainer.parent;
RegisterCallback <AttachToPanelEvent>(OnAttachToPanel);
RegisterCallback <DetachFromPanelEvent>(OnDetachToPanel);
m_Stop = this.Query <Button>("stop");
m_Stop.clickable.clicked += EffectStop;
m_Play = this.Query <Button>("play");
m_Play.clickable.clicked += EffectPlay;
m_Step = this.Query <Button>("step");
m_Step.clickable.clicked += EffectStep;
m_Restart = this.Query <Button>("restart");
m_Restart.clickable.clicked += EffectRestart;
m_PlayRateSlider = this.Query <Slider>("play-rate-slider");
m_PlayRateSlider.lowValue = Mathf.Pow(VisualEffectControl.minSlider, 1 / VisualEffectControl.sliderPower);
m_PlayRateSlider.highValue = Mathf.Pow(VisualEffectControl.maxSlider, 1 / VisualEffectControl.sliderPower);
m_PlayRateSlider.RegisterValueChangedCallback(evt => OnEffectSlider(evt.newValue));
m_PlayRateField = this.Query <IntegerField>("play-rate-field");
m_PlayRateField.RegisterCallback <ChangeEvent <int> >(OnPlayRateField);
m_PlayRateMenu = this.Query <Button>("play-rate-menu");
m_PlayRateMenu.AddStyleSheetPathWithSkinVariant("VFXControls");
m_PlayRateMenu.clickable.clicked += OnPlayRateMenu;
m_ParticleCount = this.Query <Label>("particle-count");
Button button = this.Query <Button>("on-play-button");
button.clickable.clicked += () => SendEvent(VisualEffectAsset.PlayEventName);
button = this.Query <Button>("on-stop-button");
button.clickable.clicked += () => SendEvent(VisualEffectAsset.StopEventName);
m_EventsContainer = this.Query("events-container");
m_DebugModes = this.Query <Button>("debug-modes");
m_DebugModes.clickable.clicked += OnDebugModes;
m_RecordBoundsButton = this.Query <Button>("record");
m_RecordBoundsImage = this.Query <Image>("record-icon");
m_RecordBoundsButton.clickable.clicked += OnRecordBoundsButton;
m_RecordIcon = VFXView.LoadImage("d_Record");
m_BoundsActionLabel = this.Query <Label>("bounds-label");
m_BoundsToolContainer = this.Query("bounds-tool-container");
m_BackgroundDefaultColor = m_BoundsToolContainer.style.backgroundColor;
m_SystemBoundsContainer = this.Query <VFXBoundsSelector>("system-bounds-container");
m_SystemBoundsContainer.RegisterCallback <MouseDownEvent>(OnMouseClickBoundsContainer);
m_ApplyBoundsButton = this.Query <Button>("apply-bounds-button");
m_ApplyBoundsButton.clickable.clicked += ApplyCurrentBounds;
Detach();
this.AddManipulator(new Dragger {
clampToParentEdges = true
});
capabilities |= Capabilities.Movable;
RegisterCallback <MouseDownEvent>(OnMouseClick);
style.position = PositionType.Absolute;
SetPosition(BoardPreferenceHelper.LoadPosition(BoardPreferenceHelper.Board.componentBoard, defaultRect));
}
