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[pygame] Partially Transparent Color-Dynamic Rectangles
- To: "pygame-users@xxxxxxxx" <pygame-users@xxxxxxxx>
- Subject: [pygame] Partially Transparent Color-Dynamic Rectangles
- From: "Ian Mallett" <geometrian@xxxxxxxxx>
- Date: Sat, 13 Oct 2007 10:37:34 -0700
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Hi,
I'm making a game where there are status bars overlaying the main screen. These status bars change in both length and in color according to their length. e.g., a short bar will be red (warning that you have limited amounts of resource), and a long bar will be green (showing that you have enough of a resource). This part is not the problem. What the problem is, is that until now, I've been using
pygame.draw.rect() and changing the color and rect. arguments. Unfortunately, that does not seem to support transparency, which I would now like to have. Normally, I would make a .png file with the partial transparency and stretch it to fill the bar, but of course, I would need to make a
lot of them to cover all possible colors. Ideas?
Ian