computeArrowHeadCorners()

function computeArrowHeadCorners(
   start, 
   end, 
   headSize
): [Point, Point];

Defined in: packages/core/src/render/arrow-geometry.ts:14

Computes the two back corners of an arrowhead triangle pointing from start to end, both already in pixel space. Shared between the SVG DOM renderer and @pitchkit/react's JSX emission — the angle is derived from the pixel-space endpoints (not provider coordinates) so it points correctly regardless of any axis flip/swap the pixel transform applied (orientation, yDirection), consistent with arcSweepFlag's approach.

Parameters

Parameter	Type
start	Point
end	Point
headSize	number

Returns

[Point, Point]