scratchfoundation/paper.js
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Adding more tests

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hkrish 2013-05-05 17:45:29 +02:00
parent 0785af76ee
commit 9b5723e902
1 changed files with 16 additions and 7 deletions
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23
fatline/intersectTests.js
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@ -14,10 +14,19 @@ function runTests() {
pathB = new Path.Circle(new Point(160, 110), 50);
// pathB.rotate( 45 );
pathB.segments[3].point = pathB.segments[3].point.add( [10, -120] );
// pathB.segments[0].handleIn = pathB.segments[0].handleIn.add( [-100, 0] );
pathB.translate( [ -20, -10 ] );
// pathB.translate( [ -20, -30 ] );
pathB.segments[0].handleIn = pathB.segments[0].handleIn.add( [-100, 30] );
pathB.translate( [ 20, -30 ] );
// testIntersection( pathA, pathB, caption );
// pathA = new Path();
// pathA.add( new Segment( [173, 44], [-281, 268], [-86, 152] ) );
// pathA.add( new Segment( [47, 93], [-89, 100], [240, -239] ) );
// pathB = pathA.clone();
// pathB.rotate( -90 );
// pathA.translate( [-10,0] );
// pathB.translate( [10,0] );
window.a = pathA;
window.b = pathB;
@ -37,8 +46,8 @@ function runTests() {
console.time('fatline');
while( count-- ){
loc = [];
// Curve.getIntersections2( v1, v2, crvs[0], _p1U.curves[0], loc );
var ret = _clipFatLine( v1, v2, 0, 1, 0, 1, 1, 1, true, crvs[0], _p1U.curves[0], loc );
Curve.getIntersections2( v1, v2, crvs[0], _p1U.curves[0], loc );
// var ret = _clipFatLine( v1, v2, 0, 1, 0, 1, true, crvs[0], _p1U.curves[0], loc );
}
console.timeEnd('fatline');
@ -53,13 +62,13 @@ function runTests() {
console.log( ' ' );
for( i =0; i < loc.length; i++){
markPoint( loc[i].point, loc[i].parameter, '#f00' );
console.log( 'fatline t = ' + loc[i].parameter );
console.log( 'fatline t = ' + loc2[i].parameter + ' , u = ' + loc2[i].getIntersection().parameter );
}
for( i =0; i < loc2.length; i++){
// markPoint( loc2[i].point, loc2[i].parameter, '#00f' );
// console.log( 'paperjs t = ' + loc2[i].parameter );
markPoint( loc2[i].getIntersection().point, loc2[i].getIntersection().parameter, '#00f' );
console.log( 'paperjs t = ' + loc2[i].getIntersection().parameter );
markPoint( loc2[i].point, loc2[i].parameter, '#00f' );
console.log( 'paperjs t = ' + loc2[i].parameter + ' , u = ' + loc2[i].getIntersection().parameter );
}
view.draw();