FindClosestTriangle(SelectedItem,Point) Method

In This Topic

Finds the closest triangle to the viewer of the specified item (which may include the parents stack for nested entities).

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Function FindClosestTriangle( _
   ByVal item As ViewportLayout.SelectedItem, _
   ByVal mousePos As Point _
) As IList(Of HitTriangle)

public IList<HitTriangle> FindClosestTriangle( 
   ViewportLayout.SelectedItem item,
   Point mousePos
)

Parameters

item: The item
mousePos: Mouse cursor position (zero on top)

Return Value

A sorted (by distance from the viewer) list of devDept.Eyeshot.Entities.HitTriangle found under the mouse cursor.

Remarks

The triangles intersection points are in the EntityList.Parents coordinate system.

Reference

ViewportLayout Class
ViewportLayout Members
Overload List
FindClosestVertex(Point,Double,Point3D) Method

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