// WidgetUtility
//----------------------------------------------------------------------------------------------------------------------------------------
public static bool isNGUI(GameObject go)
{
#if MAKE_CS_DLL
return((bool)callStatic(UTILITY_WIDGET, "isNGUI", new object[] { go }));
#else
return(WidgetUtility.isNGUI(go));
#endif
}
//------------------------------------------------------------------------------------------------------------
protected override void setValue(float value)
{
txUIObject obj = mComponentOwner as txUIObject;
// 因为NGUI中透明度小于0.001时认为是将窗口隐藏,会重新构建网格顶点,所以此处最低为0.002
if (WidgetUtility.isNGUI(obj.getObject()))
{
clampMin(ref value, 0.002f);
}
obj.setAlpha(value, false);
}
//------------------------------------------------------------------------------------------------------------
protected override void applyTrembling(float value)
{
txUIObject obj = mComponentOwner as txUIObject;
float newAlpha = lerpSimple(mStartAlpha, mTargetAlpha, value);
// 因为NGUI中透明度小于0.001时认为是将窗口隐藏,会重新构建网格顶点,所以此处最低为0.002
if (WidgetUtility.isNGUI(obj.getObject()))
{
clampMin(ref newAlpha, 0.002f);
}
obj.setAlpha(newAlpha, false);
}
// 注销碰撞器
public void unregisteBoxCollider(IMouseEventCollect obj)
{
if (!mAllButtonSet.Contains(obj))
{
return;
}
if (mHoverWindow == obj)
{
mHoverWindow = null;
}
if (obj is txUIObject)
{
// 从深度列表中移除
UIDepth depth = mButtonDepthList[obj];
mButtonDepthList.Remove(obj);
UIDepth curDepth = obj.getUIDepth();
if (depth.mPanelDepth != curDepth.mPanelDepth || !isFloatEqual(depth.mWindowDepth, curDepth.mWindowDepth))
{
logError("depth error");
}
foreach (var item in mMouseCastWindowList)
{
if (item.hasWindow(depth, obj))
{
item.removeWindow(obj);
if (item.isEmpty())
{
mMouseCastWindowList.Remove(item);
}
break;
}
}
if (WidgetUtility.isNGUI((obj as txUIObject).getObject()))
{
--mNGUICount;
}
else
{
--mUGUICount;
}
}
else if (obj is MovableObject)
{
foreach (var item in mMouseCastObjectList)
{
if (item.hasObject(obj))
{
item.removeObject(obj);
if (item.isEmpty())
{
mMouseCastObjectList.Remove(item);
}
break;
}
}
mMovableObjectList.Remove(obj);
}
mAllButtonList.Remove(obj);
mAllButtonSet.Remove(obj);
mMouseDownWindowList.Remove(obj);
mMultiTouchWindowList.Remove(obj);
}
// 注册碰撞器,只有注册了的碰撞器才会进行检测
public void registeBoxCollider(IMouseEventCollect button,
ObjectClickCallback clickCallback = null,
ObjectPressCallback pressCallback = null,
ObjectHoverCallback hoverCallback = null,
GameCamera camera = null)
{
if (!mUseGlobalTouch)
{
logError("Not Active Global Touch!");
return;
}
if (button.getCollider() == null)
{
logError("window must has collider that can registeBoxCollider! " + button.getName());
return;
}
button.setClickCallback(clickCallback);
button.setPressCallback(pressCallback);
button.setHoverCallback(hoverCallback);
if (!mAllButtonSet.Contains(button))
{
if (button is txUIObject)
{
// 寻找窗口对应的摄像机
if (WidgetUtility.isNGUI((button as txUIObject).getObject()))
{
++mNGUICount;
if (camera == null)
{
camera = mCameraManager.getUICamera(true);
}
}
else
{
++mUGUICount;
if (camera == null)
{
camera = mCameraManager.getUICamera(false);
}
}
if (camera == null)
{
logError("can not find ui camera for raycast!");
}
// 将窗口加入到鼠标射线检测列表中
UIDepth depth = button.getUIDepth();
MouseCastWindowSet mouseCastSet = null;
foreach (var item in mMouseCastWindowList)
{
if (item.mCamera == camera)
{
mouseCastSet = item;
break;
}
}
if (mouseCastSet == null)
{
mouseCastSet = new MouseCastWindowSet(camera);
mMouseCastWindowList.Add(mouseCastSet);
}
mouseCastSet.addWindow(depth, button);
mButtonDepthList.Add(button, depth);
}
else if (button is MovableObject)
{
MouseCastObjectSet mouseCastSet = null;
foreach (var item in mMouseCastObjectList)
{
if (item.mCamera == camera)
{
mouseCastSet = item;
break;
}
}
if (mouseCastSet == null)
{
mouseCastSet = new MouseCastObjectSet(camera);
mMouseCastObjectList.Add(mouseCastSet);
}
mouseCastSet.addObject(button);
mMovableObjectList.Add(button);
}
mAllButtonList.Add(button);
mAllButtonSet.Add(button);
}
}
