up follow livre

venv/lib/python3.13/site-packages/fontTools/pens/quartzPen.py

@@ -0,0 +1,43 @@
+from fontTools.pens.basePen import BasePen
+
+from Quartz.CoreGraphics import CGPathCreateMutable, CGPathMoveToPoint
+from Quartz.CoreGraphics import CGPathAddLineToPoint, CGPathAddCurveToPoint
+from Quartz.CoreGraphics import CGPathAddQuadCurveToPoint, CGPathCloseSubpath
+
+
+__all__ = ["QuartzPen"]
+
+
+class QuartzPen(BasePen):
+    """A pen that creates a CGPath
+
+    Parameters
+    - path: an optional CGPath to add to
+    - xform: an optional CGAffineTransform to apply to the path
+    """
+
+    def __init__(self, glyphSet, path=None, xform=None):
+        BasePen.__init__(self, glyphSet)
+        if path is None:
+            path = CGPathCreateMutable()
+        self.path = path
+        self.xform = xform
+
+    def _moveTo(self, pt):
+        x, y = pt
+        CGPathMoveToPoint(self.path, self.xform, x, y)
+
+    def _lineTo(self, pt):
+        x, y = pt
+        CGPathAddLineToPoint(self.path, self.xform, x, y)
+
+    def _curveToOne(self, p1, p2, p3):
+        (x1, y1), (x2, y2), (x3, y3) = p1, p2, p3
+        CGPathAddCurveToPoint(self.path, self.xform, x1, y1, x2, y2, x3, y3)
+
+    def _qCurveToOne(self, p1, p2):
+        (x1, y1), (x2, y2) = p1, p2
+        CGPathAddQuadCurveToPoint(self.path, self.xform, x1, y1, x2, y2)
+
+    def _closePath(self):
+        CGPathCloseSubpath(self.path)