Procedure Add3DPt adds a vertex into a newly created 3D polygon.
Calls to Add3DPt should be made between calls to BeginPoly3D, which initiates polygon creation, and EndPoly3D, which terminates polygon creation. A minimum of two vertices must be created to define a valid 3D polygon object, and calculations may be performed within the BeginPoly3D-EndPoly3D structure, providing additional options for vertex generation.
PROCEDURE Add3DPt(pX,pY,pZ : REAL);def vs.Add3DPt(p):
return None| Name | Type | Description |
|---|---|---|
| p | REAL | Location of 3D vertex. |
BeginPoly3D;
Add3DPt(0,0,0);
Add3DPt(2,0,0);
Add3DPt(2,2,0);
Add3DPt(1,3,0);
Add3DPt(0,2,0);
Add3DPt(0,0,0);
EndPoly3D;vs.BeginPoly3D()
vs.Add3DPt(0,0,0)
vs.Add3DPt(2,0,0)
vs.Add3DPt(2,2,0)
vs.Add3DPt(1,3,0)
vs.Add3DPt(0,2,0)
vs.Add3DPt(0,0,0)
vs.EndPoly3D()VS Functions: BeginPoly3D | EndPoly3D
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