IScene3DHullDataSource.PointRadius

Syntax

PointRadius(Index: Integer): Double;

Parameters

Index: Point index

Description

The PointRadius property specifies radius of a point (sphere).

Example

This example assumes that there is the S object of the IScene3D type.

Sub Chart3D;

Var

S : IScene3D;

Hulls : IScene3DConvexHulls;

Hull : IScene3DConvexHull;

Begin

Hulls := S.DisplayedObjects.ConvexHulls;

Hull := Hulls.Item(0);

Hull.DataSource.PointRadius(0) := 0.07;

s.Refresh;

End Sub Chart3D;

After executing the example point radius (sphere radius) is changed to the specified one.

See also:

IScene3DHullDataSource