Hi! On Sun, Oct 18, 2009 at 11:28:52PM +0200, Oliver Schmidt wrote: > Trying to rephrase in my words to be sure: By default clipping is done > in the wrapper. The only exception I'm aware of is tgi_circle. Yes, but I won't phrase it this way. There may be other functions in the future where it doesn't make sense to clip in the wrapper. > I found the tgi_bar clipping code in libsrc/tgi/tgi_bar.s but where's > the clipping code for tgi_[s|g]etpixel? I didn't find it in > libsrc/tgi/tgi_[s|g]etpixel.s It's well hidden in a subroutine called from one of the four lines below:-) ------------------------ source code of tgi_setpixel.s ---------------------- jsr tgi_getset ; Pop args, check range bcs @L9 jmp tgi_setpixel ; Call the driver @L9: rts ----------------------------------------------------------------------------- Regards Uz -- Ullrich von Bassewitz uz@musoftware.de ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.Received on Sun Oct 18 23:38:40 2009
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