<!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <svg xmlns="http://www.w3.org/2000/svg"> <title>Test that marker orientation is correct at the end of arcs</title> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=769115 --> <marker id="m1" markerWidth="40" markerHeight="40" refX="20" refY="20" markerUnits="userSpaceOnUse" orient="auto" fill="blue"> <rect x="5" y="15" width="22" height="10"/> <path d="M 25,10 35,20 25,30 z"/> </marker> <marker id="m2" markerWidth="40" markerHeight="40" refX="20" refY="20" markerUnits="userSpaceOnUse" orient="auto" fill="red"> <rect x="5" y="15" width="22" height="10"/> <path d="M 25,10 35,20 25,30 z"/> </marker> <g fill="none"> <!-- arcs that go from the left of the circle to... --> <g marker-end="url(#m2)"> <!-- ...90 degrees anti-clockwise --> <path d="M100,100 A 50,50 0 1 0 150,50" marker-start="url(#m1)"/> <!-- ...180 degrees anti-clockwise --> <path d="M100,100 A 50,50 0 0 0 200,100"/> <!-- ...270 degrees anti-clockwise --> <path d="M100,100 A 50,50 0 0 0 150,150"/> </g> <!-- arcs that go from the left of the circle to... --> <g marker-end="url(#m2)" transform="translate(250,0)"> <!-- ...90 degrees clockwise --> <path d="M100,100 A 50,50 0 0 1 150,50" marker-start="url(#m1)"/> <!-- ...180 degrees clockwise --> <path d="M100,100 A 50,50 0 1 1 200,100"/> <!-- ...270 degrees clockwise --> <path d="M100,100 A 50,50 0 1 1 150,150"/> </g> <!-- arcs that go from the right of the circle to... --> <g marker-end="url(#m2)" transform="translate(0,250)"> <!-- ...90 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 0 1 150,150" marker-start="url(#m1)"/> <!-- ...180 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 0 1 100,100"/> <!-- ...270 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 1 1 150,50"/> </g> <!-- arcs that go from the right of the circle to... --> <g marker-end="url(#m2)" transform="translate(250,250)"> <!-- ...90 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 0 0 150,50" marker-start="url(#m1)"/> <!-- ...180 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 1 0 100,100"/> <!-- ...270 degrees anti-clockwise --> <path d="M200,100 A 50,50 0 1 0 150,150"/> </g> </g> </svg>