scratchfoundation/paper.js
1
0
Fork 0
mirror of https://github.com/scratchfoundation/paper.js.git synced 2025-03-13 16:33:28 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge polyline and polygon code.

Browse source
This commit is contained in:
Jürg Lehni 2012-11-05 19:47:47 -08:00
parent 2c17ff7831
commit b559f6e4f3
1 changed files with 8 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
src/svg/SvgExporter.js
View file

@ -117,15 +117,8 @@ var SvgExporter = this.SvgExporter = new function() {
svg.setAttribute('ry', radiusY);
break;
case 'polyline':
svg = createElement('polyline');
var pointString = '';
for(var i = 0; i < segments.length; i++) {
pointString += segments[i]._point._x + ',' + segments[i]._point._y + ' ';
}
svg.setAttribute('points', pointString);
break;
case 'polygon':
svg = createElement('polygon');
svg = createElement(type);
var pointString = '';
for(i = 0; i < segments.length; i++) {
pointString += segments[i]._point._x + ',' + segments[i]._point._y + ' ';
@ -181,8 +174,8 @@ var SvgExporter = this.SvgExporter = new function() {
// Determines whether the object has been transformed or not through finding the angle
function determineIfTransformed(path, segments, type) {
var topMidBoundx = (path.bounds.topRight._x + path.bounds.topLeft._x )/2;
var topMidBoundy = (path.bounds.topRight._y + path.bounds.topLeft._y )/2;
var topMidBoundx = (path.bounds.topRight._x + path.bounds.topLeft._x) / 2;
var topMidBoundy = (path.bounds.topRight._y + path.bounds.topLeft._y) / 2;
var topMidBound = new Point(topMidBoundx, topMidBoundy);
var centerPoint = path.getPosition();
var topMidPathx;
@ -190,8 +183,8 @@ var SvgExporter = this.SvgExporter = new function() {
var topMidPath;
switch (type) {
case 'rect':
topMidPathx = (segments[1]._point._x + segments[2]._point._x )/2;
topMidPathy = (segments[1]._point._y + segments[2]._point._y )/2;
topMidPathx = (segments[1]._point._x + segments[2]._point._x) / 2;
topMidPathy = (segments[1]._point._y + segments[2]._point._y) / 2;
topMidPath = new Point(topMidPathx, topMidPathy);
break;
case 'ellipse':
@ -201,8 +194,8 @@ var SvgExporter = this.SvgExporter = new function() {
topMidPath = new Point(segments[1]._point._x, segments[1]._point._y);
break;
case 'roundrect':
topMidPathx = (segments[3]._point._x + segments[4]._point._x)/2;
topMidPathy = (segments[3]._point._y + segments[4]._point._y)/2;
topMidPathx = (segments[3]._point._x + segments[4]._point._x) / 2;
topMidPathy = (segments[3]._point._y + segments[4]._point._y) / 2;
topMidPath = new Point(topMidPathx, topMidPathy);
break;
default:
@ -229,7 +222,7 @@ var SvgExporter = this.SvgExporter = new function() {
y2 = segments[i + 1]._point._y,
handleOut1 = segments[i]._handleOut,
handleIn2 = segments[i+1]._handleIn;
if (handleOut1._x == 0 && handleOut1._y == 0 && handleIn2._x == 0 && handleIn2._y == 0) {
if (handleOut1.isZero() && handleIn2.isZero()) {
// L is lineto, moving to a point with drawing
pointString+= 'L' + x2 + ',' + y2 + ' ';
} else {