Environment.FindClosestVertex (Entity, Point, Double) Method

Namespace: devDept.Eyeshot
Assembly: devDept.Eyeshot.Control (in devDept.Eyeshot.Control.dll)

Looks for the vertex of the specified entity whose 2D screen projection is closer to the mouse cursor.

C++

JScript

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Public Function FindClosestVertex( _ 
   ByVal entity As Entity, _ 
   ByVal mousePos As Point, _ 
   ByVal maxDistance As Double _ 
) As HitVertex

This language is not supported or no code example is available.

C++

JScript

Copy

public HitVertex FindClosestVertex( 
   Entity entity, 
   Point mousePos, 
   double maxDistance 
)

This language is not supported or no code example is available.

The entity to process

Mouse position (zero on top)

Limit the search to points at this distance in pixels from mouse cursor position

The closest vertex, if any is found.

The returned point is in the coordinate space of the EntityList.CurrentBlockReference so, if there is a current BlockReference, to get the 3D world coordinates of the point you need to transform it by the EntityList.CurrentTransformation.

Supported in: 4.5, 4.6, 4.7