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How To flip a TPath shape component data ? i have loaded a path data from an SVG image, but the shape is flipped, i want to flip it horizontally.

i tried to do the Canvas.CopyRec method but that is a VCL method i suppose.

var src, dest: TRect;
begin
  dest:=bounds(0, 0, image1.Picture.Width, image1.Picture.Height);
  //src:=rect(0, image1.Picture.Height-1, image1.Picture.Width-1, 0); // Vertical flip
  //src:=rect(image1.Picture.Width-1, 0, 0, image1.Picture.Height-1); // Horizontal 
  flip
  src:=rect(image1.Picture.Width-1, image1.Picture.Height-1, 0, 0); // Both flip
  image1.Picture.Bitmap.Canvas.CopyRect(dest, image1.Picture.Bitmap.Canvas, src);

i'm using Firemonkey and Delphi 10.3.2

Ken White
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Delphier
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1 Answers1

2

A simple solution for a horizontal flip can be made via a negative value in the property Scale.X of the component TPath.

Path1.Scale.X := -1;

For a vertical flip use path1.Scale.Y := -1;

Schneider Infosystems Ltd
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