scratchfoundation/paper.js
1
0
Fork 0
mirror of https://github.com/scratchfoundation/paper.js.git synced 2025-01-20 22:39:50 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Point: compress round, ceil, floor and abs functions.

Browse source
This commit is contained in:
Jonathan Puckey 2011-04-28 14:22:25 +02:00
parent b4ee975cfb
commit 8f2bc422dd
1 changed files with 11 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
src/basic/Point.js
View file

@ -396,10 +396,7 @@ var Point = this.Point = Base.extend({
* print(roundPoint); // { x: 10.0, y: 11.0 }
* </code>
*/
round: function() {
return Point.create(Math.round(this.x), Math.round(this.y));
},
/**
* Returns a new point with the nearest greater non-fractional values to the
* specified {@link #x} and {@link #y} values. The object itself is not
@ -412,10 +409,7 @@ var Point = this.Point = Base.extend({
* print(ceilPoint); // { x: 11.0, y: 11.0 }
* </code>
*/
ceil: function() {
return Point.create(Math.ceil(this.x), Math.ceil(this.y));
},
/**
* Returns a new point with the nearest smaller non-fractional values to the
* specified {@link #x} and {@link #y} values. The object itself is not
@ -428,10 +422,7 @@ var Point = this.Point = Base.extend({
* print(floorPoint); // { x: 10.0, y: 10.0 }
* </code>
*/
floor: function() {
return Point.create(Math.floor(this.x), Math.floor(this.y));
},
/**
* Returns a new point with the absolute values of the specified {@link #x}
* and {@link #y} values. The object itself is not modified!
@ -443,10 +434,7 @@ var Point = this.Point = Base.extend({
* print(absPoint); // { x: 5.0, y: 10.0 }
* </code>
*/
abs: function() {
return Point.create(Math.abs(this.x), Math.abs(this.y));
},
/**
* {@grouptitle Vectorial Math Functions}
*
@ -571,6 +559,13 @@ var Point = this.Point = Base.extend({
return Point.create(Math.random(), Math.random());
}
}
}, new function() { // Scope for injecting intersect, unite and include.
return Base.each(['round', 'ceil', 'floor', 'abs'], function(name) {
var op = Math[name];
this[name] = function() {
return Point.create(op(this.x), op(this.y));
};
}, {});
});
/**