scratchfoundation/paper.js
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Prebuilt module for commit f7bb96e8b9

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This commit is contained in:
Paper.js Bot 2016-03-17 10:27:49 +00:00
parent 4d0d4fc570
commit b4fc81e215
5 changed files with 72 additions and 45 deletions
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31
dist/docs/assets/js/paper.js vendored
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@ -9,7 +9,7 @@
* *
* All rights reserved. * All rights reserved.
* *
* Date: Thu Mar 17 09:48:43 2016 +0100 * Date: Thu Mar 17 11:24:20 2016 +0100
* *
*** ***
* *
@ -6449,18 +6449,26 @@ new function() {
return { statics: { return { statics: {
getLength: function(v, a, b) { getLength: function(v, a, b, ds) {
if (a === undefined) if (a === undefined)
a = 0; a = 0;
if (b === undefined) if (b === undefined)
b = 1; b = 1;
if (a === 0 && b === 1 && Curve.isStraight(v)) { if (Curve.isStraight(v)) {
var dx = v[6] - v[0], var c = v;
dy = v[7] - v[1]; if (b < 1) {
c = Curve.subdivide(c, b)[0];
a /= b;
}
if (a > 0) {
c = Curve.subdivide(c, a)[1];
}
var dx = c[6] - c[0],
dy = c[7] - c[1];
return Math.sqrt(dx * dx + dy * dy); return Math.sqrt(dx * dx + dy * dy);
} }
var ds = getLengthIntegrand(v); return Numerical.integrate(ds || getLengthIntegrand(v), a, b,
return Numerical.integrate(ds, a, b, getIterations(a, b)); getIterations(a, b));
}, },
getTimeAt: function(v, offset, start) { getTimeAt: function(v, offset, start) {
@ -6469,15 +6477,16 @@ new function() {
if (offset === 0) if (offset === 0)
return start; return start;
var abs = Math.abs, var abs = Math.abs,
epsilon = 1e-12,
forward = offset > 0, forward = offset > 0,
a = forward ? start : 0, a = forward ? start : 0,
b = forward ? 1 : start, b = forward ? 1 : start,
ds = getLengthIntegrand(v), ds = getLengthIntegrand(v),
rangeLength = Numerical.integrate(ds, a, b, rangeLength = Curve.getLength(v, a, b, ds),
getIterations(a, b)); diff = abs(offset) - rangeLength;
if (abs(offset - rangeLength) < 1e-12) { if (abs(diff) < epsilon) {
return forward ? b : a; return forward ? b : a;
} else if (abs(offset) > rangeLength) { } else if (diff > epsilon) {
return null; return null;
} }
var guess = offset / rangeLength, var guess = offset / rangeLength,

31
dist/paper-core.js vendored
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@ -9,7 +9,7 @@
* *
* All rights reserved. * All rights reserved.
* *
* Date: Thu Mar 17 09:48:43 2016 +0100 * Date: Thu Mar 17 11:24:20 2016 +0100
* *
*** ***
* *
@ -6449,18 +6449,26 @@ new function() {
return { statics: { return { statics: {
getLength: function(v, a, b) { getLength: function(v, a, b, ds) {
if (a === undefined) if (a === undefined)
a = 0; a = 0;
if (b === undefined) if (b === undefined)
b = 1; b = 1;
if (a === 0 && b === 1 && Curve.isStraight(v)) { if (Curve.isStraight(v)) {
var dx = v[6] - v[0], var c = v;
dy = v[7] - v[1]; if (b < 1) {
c = Curve.subdivide(c, b)[0];
a /= b;
}
if (a > 0) {
c = Curve.subdivide(c, a)[1];
}
var dx = c[6] - c[0],
dy = c[7] - c[1];
return Math.sqrt(dx * dx + dy * dy); return Math.sqrt(dx * dx + dy * dy);
} }
var ds = getLengthIntegrand(v); return Numerical.integrate(ds || getLengthIntegrand(v), a, b,
return Numerical.integrate(ds, a, b, getIterations(a, b)); getIterations(a, b));
}, },
getTimeAt: function(v, offset, start) { getTimeAt: function(v, offset, start) {
@ -6469,15 +6477,16 @@ new function() {
if (offset === 0) if (offset === 0)
return start; return start;
var abs = Math.abs, var abs = Math.abs,
epsilon = 1e-12,
forward = offset > 0, forward = offset > 0,
a = forward ? start : 0, a = forward ? start : 0,
b = forward ? 1 : start, b = forward ? 1 : start,
ds = getLengthIntegrand(v), ds = getLengthIntegrand(v),
rangeLength = Numerical.integrate(ds, a, b, rangeLength = Curve.getLength(v, a, b, ds),
getIterations(a, b)); diff = abs(offset) - rangeLength;
if (abs(offset - rangeLength) < 1e-12) { if (abs(diff) < epsilon) {
return forward ? b : a; return forward ? b : a;
} else if (abs(offset) > rangeLength) { } else if (diff > epsilon) {
return null; return null;
} }
var guess = offset / rangeLength, var guess = offset / rangeLength,

12
dist/paper-core.min.js vendored
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31
dist/paper-full.js vendored
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@ -9,7 +9,7 @@
* *
* All rights reserved. * All rights reserved.
* *
* Date: Thu Mar 17 09:48:43 2016 +0100 * Date: Thu Mar 17 11:24:20 2016 +0100
* *
*** ***
* *
@ -6449,18 +6449,26 @@ new function() {
return { statics: { return { statics: {
getLength: function(v, a, b) { getLength: function(v, a, b, ds) {
if (a === undefined) if (a === undefined)
a = 0; a = 0;
if (b === undefined) if (b === undefined)
b = 1; b = 1;
if (a === 0 && b === 1 && Curve.isStraight(v)) { if (Curve.isStraight(v)) {
var dx = v[6] - v[0], var c = v;
dy = v[7] - v[1]; if (b < 1) {
c = Curve.subdivide(c, b)[0];
a /= b;
}
if (a > 0) {
c = Curve.subdivide(c, a)[1];
}
var dx = c[6] - c[0],
dy = c[7] - c[1];
return Math.sqrt(dx * dx + dy * dy); return Math.sqrt(dx * dx + dy * dy);
} }
var ds = getLengthIntegrand(v); return Numerical.integrate(ds || getLengthIntegrand(v), a, b,
return Numerical.integrate(ds, a, b, getIterations(a, b)); getIterations(a, b));
}, },
getTimeAt: function(v, offset, start) { getTimeAt: function(v, offset, start) {
@ -6469,15 +6477,16 @@ new function() {
if (offset === 0) if (offset === 0)
return start; return start;
var abs = Math.abs, var abs = Math.abs,
epsilon = 1e-12,
forward = offset > 0, forward = offset > 0,
a = forward ? start : 0, a = forward ? start : 0,
b = forward ? 1 : start, b = forward ? 1 : start,
ds = getLengthIntegrand(v), ds = getLengthIntegrand(v),
rangeLength = Numerical.integrate(ds, a, b, rangeLength = Curve.getLength(v, a, b, ds),
getIterations(a, b)); diff = abs(offset) - rangeLength;
if (abs(offset - rangeLength) < 1e-12) { if (abs(diff) < epsilon) {
return forward ? b : a; return forward ? b : a;
} else if (abs(offset) > rangeLength) { } else if (diff > epsilon) {
return null; return null;
} }
var guess = offset / rangeLength, var guess = offset / rangeLength,

12
dist/paper-full.min.js vendored
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File diff suppressed because one or more lines are too long