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[GDI+] Getting the "reverse" matrix of a Transformation

Hey folks.

I have a rectangle, transformed by a given Matrix.

I want to get a matrix object that after transforming the new rectangle with it - would generate the "original" rectangle.

How can it be done?

(Specifically - I'm working withVG.NET vector graphics library, so if you know of any shortcuts I can use from there - please feel free to share).

Ariel

[550 byte] By [ArielRaunstien] at [2007-12-25]
«« How to set the default value for a datetime culomn?
»» Custom Activity and DependencyProperty problem
# 1

You have the Invert method and the IsInvertible property on the Matrix class:

http://msdn2.microsoft.com/en-us/library/system.drawing.drawing2d.matrix.isinvertible.aspx

http://msdn2.microsoft.com/en-us/library/system.drawing.drawing2d.matrix.invert.aspx

MikeDanes at 2007-9-3 > top of Msdn Tech,Game Technologies: DirectX, XNA, XACT, etc.,Game Technologies: Graphics...
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