本文整理汇总了C#中Element.IsHidden方法的典型用法代码示例。如果您正苦于以下问题：C# Element.IsHidden方法的具体用法？C# Element.IsHidden怎么用？C# Element.IsHidden使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Element的用法示例。
在下文中一共展示了Element.IsHidden方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: IsElementHiddenInView
//.........这里部分代码省略.........
/// - e is specifically hidden in the view, by element
/// - the category of e or one of its parent
/// categories is hidden in v.
/// </summary>
bool IsElementHiddenInView(
Element e,
View v)
{
if( v.CropBoxActive )
{
BoundingBoxXYZ viewBox = v.CropBox;
BoundingBoxXYZ elBox = e.get_BoundingBox( v );
Transform transInv = v.CropBox.Transform.Inverse;
elBox.Max = transInv.OfPoint( elBox.Max );
elBox.Min = transInv.OfPoint( elBox.Min );
// The transform above might switch
// max and min values.
if( elBox.Min.X > elBox.Max.X )
{
XYZ tmpP = elBox.Min;
elBox.Min = new XYZ( elBox.Max.X, elBox.Min.Y, 0 );
elBox.Max = new XYZ( tmpP.X, elBox.Max.Y, 0 );
}
if( elBox.Min.Y > elBox.Max.Y )
{
XYZ tmpP = elBox.Min;
elBox.Min = new XYZ( elBox.Min.X, elBox.Max.Y, 0 );
elBox.Max = new XYZ( tmpP.X, elBox.Min.Y, 0 );
}
if( elBox.Min.X > viewBox.Max.X
|| elBox.Max.X < viewBox.Min.X
|| elBox.Min.Y > viewBox.Max.Y
|| elBox.Max.Y < viewBox.Min.Y )
{
return true;
}
else
{
BoundingBoxXYZ inside = new BoundingBoxXYZ();
double x, y;
x = elBox.Max.X;
if( elBox.Max.X > viewBox.Max.X )
x = viewBox.Max.X;
y = elBox.Max.Y;
if( elBox.Max.Y > viewBox.Max.Y )
y = viewBox.Max.Y;
inside.Max = new XYZ( x, y, 0 );
x = elBox.Min.X;
if( elBox.Min.X < viewBox.Min.X )
x = viewBox.Min.X;
y = elBox.Min.Y;
if( elBox.Min.Y < viewBox.Min.Y )
y = viewBox.Min.Y;
inside.Min = new XYZ( x, y, 0 );
double eBBArea = ( elBox.Max.X - elBox.Min.X )
* ( elBox.Max.Y - elBox.Min.Y );
double einsideArea =
( inside.Max.X - inside.Min.X )
* ( inside.Max.Y - inside.Min.Y );
double factor = einsideArea / eBBArea;
if( factor < 0.25 )
return true;
}
}
bool hidden = e.IsHidden( v );
if( !hidden )
{
Category cat = e.Category;
while( null != cat && !hidden )
{
hidden = !cat.get_Visible( v );
cat = cat.Parent;
}
}
return hidden;
}示例2: IsElementVisible
/// <summary>
/// Checks if element is visible for certain view.
/// </summary>
/// <param name="element">The element.</param>
/// <returns>True if the element is visible, false otherwise.</returns>
public static bool IsElementVisible(Element element)
{
View filterView = ExporterCacheManager.ExportOptionsCache.FilterViewForExport;
if (filterView == null)
return true;
bool hidden = element.IsHidden(filterView);
if (hidden)
return false;
Category category = element.Category;
hidden = !IsCategoryVisible(category, filterView);
if (hidden)
return false;
bool temporaryVisible = filterView.IsElementVisibleInTemporaryViewMode(TemporaryViewMode.TemporaryHideIsolate, element.Id);
return temporaryVisible;
}示例3: IsElementVisible
/// <summary>
/// Checks if element is visible for certain view.
/// </summary>
/// <param name="filterView">The view.</param>
/// <param name="element">The element.</param>
/// <returns>True if the element is visible, false otherwise.</returns>
public static bool IsElementVisible(View filterView, Element element)
{
bool hidden = element.IsHidden(filterView);
if (hidden)
return false;
Category category = element.Category;
hidden = CheckIsCategoryHidden(filterView, element);
if (hidden)
return false;
bool temporaryVisible = filterView.IsElementVisibleInTemporaryViewMode(TemporaryViewMode.TemporaryHideIsolate, element.Id);
return temporaryVisible;
}示例4: IsElementVisible
/// <summary>
/// Checks if element is visible for certain view.
/// </summary>
/// <param name="filterView">The view.</param>
/// <param name="element">The element.</param>
/// <returns>True if the element is visible, false otherwise.</returns>
public static bool IsElementVisible(View filterView, Element element)
{
Document doc = element.Document;
bool hidden = element.IsHidden(filterView);
if (hidden)
return false;
Category category = element.Category;
if (category != null && category.get_AllowsVisibilityControl(filterView) && !category.get_Visible(filterView))
return false;
bool temporaryVisible = filterView.IsElementVisibleInTemporaryViewMode(TemporaryViewMode.TemporaryHideIsolate, element.Id);
return temporaryVisible;
}