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surface directionality #4

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perlpilot opened this Issue · 2 comments

3 participants

@perlpilot
PerlGameDev member

The text doesn't mention the directionality of surfaces. Where is (0,0)? Lower left? Upper Left? Center? where?

@cfedde
PerlGameDev member

I'll add text indicating that (0,0) is in the upper left corner of all surfaces.

thanks.

@Blaizer
PerlGameDev member

Also, remember to note that negative x and y values are off the left and above the screen, and are perfectly valid, as well as values off the right and bottom of the screen.

This issue was closed.
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