In This Topic ▼

VECTORPOLYDRAW

Summary

The VECTORPOLYDRAW structure holds information about a vector polydraw object.

Syntax

typedef  struct  tagVECTORPOLYDRAW 
{ 
   VECTOROBJECT  Object; 
   VECTORPOINT  *  Point; 
   L_INT  nPointCount; 
   L_UCHAR * pbyType; 
   VECTORPEN  Pen; 
   VECTORBRUSH  Brush; 
}  VECTORPOLYDRAW,  *  pVECTORPOLYDRAW;

Members

VECTORPOINT * Point

An array of VECTORPOINT structures that contain the points that define a vector polydraw object in space.

L_INT nPointCount

Number of points in the array.

L_UCHAR * pbyType

Pointer to an array that specifies how each point in the Point array is used. The values given below behave like the PT_MOVETO, PT_LINETO, PT_BEZIERTO and PT_CLOSEFIGURE values under PolyDraw in the Microsoft SDK. For a more detailed explanation, refer to the Microsoft SDK documentation. Possible values are:

Value	Meaning
VECTOR_PT_MOVETO	Beginning of a disjoint figure. This will be the new current position.
VECTOR_PT_LINETO	Draw a line from the current position to this point. This point becomes the new current position.
VECTOR_PT_BEZIERTO	Control point or end point for a Bezier curve. These occur in threes. The first two are control points and the third is the end point. For more information, refer to the Microsoft SDK documentation.
VECTOR_PT_CLOSEFIGURE	Automatically close the figure after VECTOR_PT_LINETO or VECTOR_PT_BEZIERTO is done. This can be combined with VECTOR_PT_LINETO or VECTOR_PT_BEZIERTO using a bitwise OR.