|
TRSGPPath.IsOutlineVisiblePathPoint(Single,Single,TRSGPPen,TRSGPCanvas) Method |
Scroll Prev Top Next More |
Determines whether a specified point touches the outline of this path when the path is drawn by a specified canvas and a specified pen.
This method determines whether the test point touches the path outline that would be drawn by the pen. More points will touch an outline drawn by a wide pen than will touch an outline drawn by a narrow pen. The aCanvas parameter specifies a world-to-device transformation. If the value of this parameter is nil, the test is done in world coordinates; otherwise, the test is done in device coordinates.
Namespace: RSGdiPlusGraphics
Delphi |
public |
Parameters
x
Type: Single
y
Type: Single
aPen
Type: TRSGPPen
aCanvas
Type: TRSGPCanvas
Return Value
Type: Boolean
