Re: Mirroring a drawable buf in DLangUI?

[Vadim Lopatin via Digitalmars-d-learn]

On Tuesday, 21 November 2017 at 13:45:31 UTC, Dukc wrote:

I am using the DrawRescaled method of DrawBuf[1] of DLangUI To draw a PNG image to a CanvasWidget[2] subclass. It has a minor issue of the box bounds showing in area that shoud be transparent but otherwise works well.

My question is, does anybody know a way to draw that image backwards without making another PNG file to do so? I tried to pass a dstrect with negative width but that results in nothing being drawn.

1: http://buggins.github.io/dlangui/ddox/dlangui/graphics/drawbuf/DrawBuf.html 2: http://buggins.github.io/dlangui/ddox/dlangui/widgets/controls/CanvasWidget.html

There is no such feature currently, but it can be added easy.