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Draws a filled Polygon.
Source position: winapih.inc line 213
public function TWidgetSet.Polygon( |
DC: HDC; |
Points: PPoint; |
NumPts: Integer; |
Winding: Boolean |
):Boolean; virtual; |
DC |
|
The device context. |
Points |
|
The array of vertices. |
NumPts |
|
The number of vertices. |
Winding |
|
Selects the fill algorithm. |
False on failure.
Use Polygon to draw a closed, many-sided shape on the canvas, outlined with the current Pen and filled with the current Brush.
The Points parameter is an array of the vertices of the polygon.
Winding determines how the polygon is filled. When Winding is True, Polygon fills the shape using the Winding fill algorithm. When Winding is False, Polygon uses the even-odd (alternative) fill algorithm.
The first point is always connected to the last point.
To draw an unfilled polygon use the Polyline method, specifying the first point a second time at the end.
| Version 4.0 | Generated 2025-05-03 | Home |