Gdip_SetImageAttributesColorMatrix&NumPut, how does it work?

[brandonhotkey]

http://ahkscript.org/boards/viewtopic.php?f=5&t=3571

[brandonhotkey]

Gdip_SetImageAttributesColorMatrix / SetImageAttributesColorMatrix - I am trying to use this GDI+ function in C++. Can you help to do it in C++?

My questions asked here:
http://ahkscript.org/boards/viewtopic.php?f=5&t=3571

Mainly I am not sure how to declare ColourMatrix in C++ and how to fill it with values. Should it be something like string or the NumPut creates int number? Clarification will be appreciated.

[nnnik]

http://msdn.microsoft.com/en-us/library ... p/ms534063
Try to google ColorMatrix Struct.

[brandonhotkey]

I tried this:

Code: Select all

ColorMatrix matrix;
	result = Gdiplus::ImageAttributes::SetColorMatrix(matrix, ColorMatrixFlagsDefault);

And I got error
error C2352: 'Gdiplus::ImageAttributes::SetColorMatrix' : illegal call of non-static member function

Do you know how to fix it?

[brandonhotkey]

I found that this function is not what I should use. It uses .net framework as it is managed C++.