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multiple rectangles in cairo?

 
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TriKri
Familiar Face


Joined: 19 Mar 2008
Posts: 14
PostPosted: Thu Mar 20, 2008 5:38 pm    Post subject: multiple rectangles in cairo? Reply with quote
Hello,

I Have a little problem concerning cairo and rectangles. I want to draw multiple rectangles (without borders) in different colors, but when cairo is finished drawing, all rectangles have the same color as I specified the last rectangle to have. After closing a path I run
Code: (Plaintext)
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cairo_set_source_rgb(cr, red, green, blue);
cairo_fill_preserve(cr);

where *cr is the cairo rectangle to draw in. The variables red, green and blue have different values each time the rectangle is drawn. Do I have to create a new layer or something, to be able to have more colors at once? Or do I have to use another function than cairo_set_source_rgb?
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