diff options
Diffstat (limited to 'src/transform.js')
| -rw-r--r-- | src/transform.js | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/src/transform.js b/src/transform.js index f2061db..b738603 100644 --- a/src/transform.js +++ b/src/transform.js @@ -3,7 +3,7 @@ SVG.extend(SVG.Element, { transform: function(o, relative) { // get target in case of the fx module, otherwise reference this var target = this - , matrix + , matrix, bbox // act as a getter if (typeof o !== 'object') { @@ -76,10 +76,19 @@ SVG.extend(SVG.Element, { // act on flip } else if (o.flip) { - matrix = matrix.flip( - o.flip - , o.offset == null ? target.bbox()['c' + o.flip] : o.offset - ) + if(o.flip == 'x' || o.flip == 'y') { + o.offset = o.offset == null ? target.bbox()['c' + o.flip] : o.offset + } else { + if(o.offset == null) { + bbox = target.bbox() + o.flip = bbox.cx + o.offset = bbox.cy + } else { + o.flip = o.offset + } + } + + matrix = new SVG.Matrix().flip(o.flip, o.offset) // act on translate } else if (o.x != null || o.y != null) { @@ -101,7 +110,7 @@ SVG.extend(SVG.FX, { transform: function(o, relative) { // get target in case of the fx module, otherwise reference this var target = this.target() - , matrix + , matrix, bbox // act as a getter if (typeof o !== 'object') { @@ -150,10 +159,19 @@ SVG.extend(SVG.FX, { // act on flip } else if (o.flip) { - matrix = new SVG.Matrix().flip( - o.flip - , o.offset == null ? target.bbox()['c' + o.flip] : o.offset - ) + if(o.flip == 'x' || o.flip == 'y') { + o.offset = o.offset == null ? target.bbox()['c' + o.flip] : o.offset + } else { + if(o.offset == null) { + bbox = target.bbox() + o.flip = bbox.cx + o.offset = bbox.cy + } else { + o.flip = o.offset + } + } + + matrix = new SVG.Matrix().flip(o.flip, o.offset) // act on translate } else if (o.x != null || o.y != null) { @@ -313,6 +331,7 @@ SVG.Rotate = SVG.invent({ } , undo: function(o){ this._undo = o + return this } } |