scratchfoundation/paper.js
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Use option.expandShapes to restore boolean examples.

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Jürg Lehni 2013-10-29 16:47:27 +01:00
parent c765e26a08
commit 2066fae47a
1 changed files with 12 additions and 19 deletions
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31
examples/Scripts/BooleanOperations.html
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@ -15,6 +15,10 @@
division: true division: true
}; };
var svgOptions = {
expandShapes: true
};
function runTests() { function runTests() {
var pathA, pathB, group; var pathA, pathB, group;
@ -132,22 +136,22 @@
}); });
runTest('SVG gears', function() { runTest('SVG gears', function() {
var group = paper.project.importSVG(document.getElementById('svggears')); var group = paper.project.importSVG(document.getElementById('svggears'), svgOptions);
return group.children; return group.children;
}); });
runTest('Glyphs imported from SVG', function() { runTest('Glyphs imported from SVG', function() {
var group = paper.project.importSVG(document.getElementById('glyphsys')); var group = paper.project.importSVG(document.getElementById('glyphsys'), svgOptions);
return group.children; return group.children;
}); });
runTest('CompoundPaths 1', function() { runTest('CompoundPaths 1', function() {
var group = paper.project.importSVG(document.getElementById('glyphsacirc')); var group = paper.project.importSVG(document.getElementById('glyphsacirc'), svgOptions);
return group.children; return group.children;
}); });
runTest('CompoundPaths 2 - holes', function() { runTest('CompoundPaths 2 - holes', function() {
var group = paper.project.importSVG(document.getElementById('glyphsacirc')); var group = paper.project.importSVG(document.getElementById('glyphsacirc'), svgOptions);
var pathA = group.children[0]; var pathA = group.children[0];
var pathB = new CompoundPath(); var pathB = new CompoundPath();
group.children[1].clockwise = true; group.children[1].clockwise = true;
@ -157,13 +161,13 @@
}); });
runTest('CompoundPaths 3 !', function() { runTest('CompoundPaths 3 !', function() {
var group = paper.project.importSVG(document.getElementById('svggreenland')); var group = paper.project.importSVG(document.getElementById('svggreenland'), svgOptions);
group.children[1].scale(0.5, 1).translate([25.5, 0]); group.children[1].scale(0.5, 1).translate([25.5, 0]);
return group.children; return group.children;
}); });
runTest('CompoundPaths 4 - holes and islands 1', function() { runTest('CompoundPaths 4 - holes and islands 1', function() {
var group = paper.project.importSVG(document.getElementById('glyphsacirc')); var group = paper.project.importSVG(document.getElementById('glyphsacirc'), svgOptions);
var pathA = group.children[0]; var pathA = group.children[0];
var pathB = new CompoundPath(); var pathB = new CompoundPath();
group.children[1].clockwise = true; group.children[1].clockwise = true;
@ -173,7 +177,7 @@
}); });
runTest('CompoundPaths 5 - holes and islands 2', function() { runTest('CompoundPaths 5 - holes and islands 2', function() {
var group = paper.project.importSVG(document.getElementById('glyphsacirc')); var group = paper.project.importSVG(document.getElementById('glyphsacirc'), svgOptions);
var pathA = group.children[0]; var pathA = group.children[0];
var pathB = new CompoundPath(); var pathB = new CompoundPath();
group.children[1].clockwise = true; group.children[1].clockwise = true;
@ -186,7 +190,7 @@
}); });
runTest('CompoundPaths 6 - holes and islands 3', function() { runTest('CompoundPaths 6 - holes and islands 3', function() {
var group = paper.project.importSVG(document.getElementById('glyphsacirc')); var group = paper.project.importSVG(document.getElementById('glyphsacirc'), svgOptions);
var pathA = group.children[0]; var pathA = group.children[0];
var pathB = new CompoundPath(); var pathB = new CompoundPath();
var npath = new Path.Circle([110, 110], 100); var npath = new Path.Circle([110, 110], 100);
@ -286,19 +290,8 @@
strokeWidth: 1 strokeWidth: 1
}; };
function convertToPath(item) {
if (item instanceof Shape) {
var path = item.toPath();
item.remove();
return path;
}
return item;
}
// Better if path1 and path2 fit nicely inside a 200x200 pixels rect // Better if path1 and path2 fit nicely inside a 200x200 pixels rect
function testBooleanStatic(path1, path2) { function testBooleanStatic(path1, path2) {
path1 = convertToPath(path1);
path2 = convertToPath(path2);
path1.style = path2.style = pathStyleNormal; path1.style = path2.style = pathStyleNormal;
if (operations.union) { if (operations.union) {