public override void SetVerticesDirty()
{
//Debug.Log("SetVerticesDirty() on Object ID: " + this.GetInstanceID());
if (m_verticesAlreadyDirty || this == null || !this.IsActive() || CanvasUpdateRegistry.IsRebuildingGraphics())
{
return;
}
m_verticesAlreadyDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild((ICanvasElement)this);
}
/// <summary>
///
/// </summary>
public override void SetMaterialDirty()
{
//Debug.Log("SetMaterialDirty()");
if (!this.IsActive())
{
return;
}
m_isMaterialDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild((ICanvasElement)this);
}
/// <summary>
/// Delay registration of text object for graphic rebuild by one frame.
/// </summary>
/// <returns></returns>
IEnumerator DelayedMaterialRebuild()
{
yield return(null);
m_isMaterialDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
if (m_OnDirtyMaterialCallback != null)
{
m_OnDirtyMaterialCallback();
}
}
public void MarkGeometryAsDirty()
{
#if UNITY_EDITOR
if (!Application.isPlaying || UnityEditor.PrefabUtility.GetPrefabObject(gameObject) != null)
{
return;
}
#endif
// request update graphic by adding this ICanvasElement to CanvasUpdateRegistry's graphic rebuilding queue.
// Rebuild() will be called on next canvas update.
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
/// <summary>
/// Delay registration of text object for graphic rebuild by one frame.
/// </summary>
/// <returns></returns>
IEnumerator DelayedGraphicRebuild()
{
yield return(null);
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
if (m_OnDirtyVertsCallback != null)
{
m_OnDirtyVertsCallback();
}
m_DelayedGraphicRebuild = null;
}
/// <summary>
/// Override to Cull function of MaskableGraphic to prevent Culling.
/// </summary>
/// <param name="clipRect"></param>
/// <param name="validRect"></param>
public override void Cull(Rect clipRect, bool validRect)
{
//Debug.Log("***** Cull (" + clipRect + ") Valid Rect: " + validRect + " Cull: " + canvasRenderer.cull + " *****");
if (validRect)
{
canvasRenderer.cull = false;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
return;
}
base.Cull(clipRect, validRect);
}
protected virtual void SetTextDirty()
{
m_textDirty = true;
m_renderNodeDirty = true;
SetMaterialDirty();
FreeDraws();
if (isActiveAndEnabled)
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
}
/// <summary>
///
/// </summary>
public override void SetMaterialDirty()
{
//Debug.Log("SetMaterialDirty()");
if (this == null || !this.IsActive() || CanvasUpdateRegistry.IsRebuildingGraphics())
{
return;
}
m_isMaterialDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild((ICanvasElement)this);
//UpdateMaterial();
}
public override void SetVerticesDirty()
{
if (m_verticesAlreadyDirty || this == null || !this.IsActive() || CanvasUpdateRegistry.IsRebuildingGraphics())
{
return;
}
m_verticesAlreadyDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild((ICanvasElement)this);
if (m_OnDirtyVertsCallback != null)
{
m_OnDirtyVertsCallback();
}
}
public static int RegisterCanvasElementForGraphicRebuild_s(IntPtr l)
{
int result;
try
{
ICanvasElement element;
LuaObject.checkType <ICanvasElement>(l, 1, out element);
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(element);
LuaObject.pushValue(l, true);
result = 1;
}
catch (Exception e)
{
result = LuaObject.error(l, e);
}
return(result);
}
public override void SetVerticesDirty()
{
if (this == null || !this.IsActive())
{
return;
}
if (CanvasUpdateRegistry.IsRebuildingGraphics())
{
return;
}
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
if (m_OnDirtyVertsCallback != null)
{
m_OnDirtyVertsCallback();
}
}
/// <summary>
///
/// </summary>
public override void SetMaterialDirty()
{
if (this == null || !this.IsActive())
{
return;
}
if (CanvasUpdateRegistry.IsRebuildingGraphics())
{
return;
}
m_isMaterialDirty = true;
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
if (m_OnDirtyMaterialCallback != null)
{
m_OnDirtyMaterialCallback();
}
}
public override void UpdateSelf(float deltaTime)
{
base.UpdateSelf(deltaTime);
int f = frameIndex;
UpdateAnim(deltaTime);
if (f != frameIndex || (currentIsEmpty && cartoon.frames[f].sprite.Get() != null))
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
#if UNITY_EDITOR
else
{
if (Application.isEditor)
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
}
#endif
}
public override void UpdateSelf(float deltaTime)
{
base.UpdateSelf(deltaTime);
int f = frameIndex;
UpdateAnim(deltaTime);
if (f != frameIndex)
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
#if UNITY_EDITOR
else
{
if (Application.isEditor)
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
}
#endif
}
public override void UpdateSelf(float deltaTime)
{
base.UpdateSelf(deltaTime);
if (currentWidth >= maxWidth || m_Data == null)
{
return;
}
float temp = currentWidth;
for (int i = 0; i < m_Data.lines.Count; ++i)
{
DrawLineStruct.Line l = m_Data.lines[i];
if (temp >= l.width)
{
temp -= l.width;
}
else
{
// 还未达到，使用这个速度来
float t = (l.width - temp) / l.dynSpeed;
if (t >= deltaTime)
{
// 所用的时间要大于当前间隔时间
currentWidth += deltaTime * l.dynSpeed;
break;
}
else
{
currentWidth += l.dynSpeed * t;
deltaTime -= t;
temp -= l.dynSpeed * t;
}
}
}
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this); // 重绘
}
protected virtual void UpdateVisible()
{
this.canvasRenderer.cull = !m_Visible;
if (inlineImages != null)
{
int count = inlineImages.Count;
for (int i = 0; i < count; i++)
{
InLineImage item = inlineImages[i];
if (item.image != null)
{
bool cull = !m_Visible || item.cull;
if (cull != item.image.canvasRenderer.cull)
{
item.image.canvasRenderer.cull = cull;
if (!cull)
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(item.image);//不加这个在隐藏状态时有变化不会更新
}
}
}
}
}
}
protected override void OnEnable()
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
private void MarkGeometryAsDirty()
{
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}
protected virtual void Update()
{
CanvasUpdateRegistry.RegisterCanvasElementForLayoutRebuild(this);
CanvasUpdateRegistry.RegisterCanvasElementForGraphicRebuild(this);
}