diff options
| -rw-r--r-- | src/main/java/com/kitfox/svg/Marker.java | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/main/java/com/kitfox/svg/Marker.java b/src/main/java/com/kitfox/svg/Marker.java index 42e3ce8..6909f68 100644 --- a/src/main/java/com/kitfox/svg/Marker.java +++ b/src/main/java/com/kitfox/svg/Marker.java @@ -29,6 +29,7 @@ public class Marker extends Group float markerWidth = 3; float markerHeight = 3; float orient = Float.NaN; + boolean markerUnitsStrokeWidth = true; //if set to false 'userSpaceOnUse' is assumed protected void build() throws SVGException { @@ -64,6 +65,15 @@ public class Marker extends Group viewBox = new Rectangle(0, 0, 1, 1); } + if (getPres(sty.setName("markerUnits"))) + { + String markerUnits = sty.getStringValue(); + if (markerUnits != null && markerUnits.equals("userSpaceOnUse")) + { + markerUnitsStrokeWidth = false; + } + } + //Transform pattern onto unit square viewXform = new AffineTransform(); viewXform.scale(1.0 / viewBox.getWidth(), 1.0 / viewBox.getHeight()); @@ -103,7 +113,11 @@ public class Marker extends Group AffineTransform cacheXform = g.getTransform(); g.translate(pos.x, pos.y); - g.scale(strokeWidth, strokeWidth); + if (markerUnitsStrokeWidth) + { + g.scale(strokeWidth, strokeWidth); + } + g.rotate(Math.atan2(pos.dy, pos.dx)); g.transform(markerXform); |