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Sub-Pixel Drawing Precision

Open WillGreen opened this issue 3 years ago • 0 comments

Sup-pixel precision gives smoother movement.

We could support Q12.4 precision when drawling while retaining 16-bit coordinates. Signed Q12.4 provides for a range of -2048 to + 2047, which covers any resolution we're likely to handle at present.

Aim to cover all drawing modules starting with draw_line.

WillGreen avatar Sep 10 '22 14:09 WillGreen