MyouProject/pixie
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roundedRect clockwise vs counter

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This commit is contained in:
Ryan Oldenburg 2021-02-11 01:44:46 -06:00
parent 8f3ad8f936
commit e17d0c742d
1 changed files with 12 additions and 5 deletions

17
src/pixie/paths.nim
View file

@ -373,11 +373,18 @@ proc roundedRect*(
se = min(se, maxRadius)
sw = min(sw, maxRadius)
path.moveTo(pos.x + nw, pos.y)
path.arcTo(pos.x + wh.x, pos.y, pos.x + wh.x, pos.y + wh.y, ne)
path.arcTo(pos.x + wh.x, pos.y + wh.y, pos.x, pos.y + wh.y, se)
path.arcTo(pos.x, pos.y + wh.y, pos.x, pos.y, sw)
path.arcTo(pos.x, pos.y, pos.x + wh.x, pos.y, nw)
if clockwise:
path.moveTo(pos.x + nw, pos.y)
path.arcTo(pos.x + wh.x, pos.y, pos.x + wh.x, pos.y + wh.y, ne)
path.arcTo(pos.x + wh.x, pos.y + wh.y, pos.x, pos.y + wh.y, se)
path.arcTo(pos.x, pos.y + wh.y, pos.x, pos.y, sw)
path.arcTo(pos.x, pos.y, pos.x + wh.x, pos.y, nw)
else:
path.moveTo(pos.x + wh.x + ne, pos.y)
path.arcTo(pos.x, pos.y, pos.x, pos.y + wh.y, nw)
path.arcTo(pos.x, pos.y + wh.y, pos.x + wh.x, pos.y + wh.y, sw)
path.arcTo(pos.x + wh.x, pos.y + wh.y, pos.x + wh.x, pos.y, se)
path.arcTo(pos.x + wh.x, pos.y, pos.x, pos.y, ne)
path.closePath()
proc ellipse*(path: var Path, cx, cy, rx, ry: float32) =