Dev

.gitignore

@@ -1,3 +1,4 @@
 ./node_modules
 ./src/utils/node-particles/node_modules/
 *.svg
+samples

src/Circle.js

@@ -24,8 +24,8 @@ class Circle extends Path {
     var r = Path.resolve(values, "r", 5);
     var p0 = "M" + cx + "," + cy + " ";
     var p1 = "m" + (-r) + "," + 0 + " ";
-    var p2 = "a" + r + "," + r + " " + 0 + " " + "1,0 " + (r * 2) + ",0 ";
-    var p3 = "a" + r + "," + r + " " + 0 + " " + "1,0 " + -(r * 2) + ",0 ";
+    var p2 = "a" + r + "," + r + "," + 0 + "," + "1,0," + (r * 2) + ",0 ";
+    var p3 = "a" + r + "," + r + "," + 0 + "," + "1,0," + -(r * 2) + ",0 ";
     var d = p0 + " " + p1 + " " + p2 + " " + p3;
     var procParams = values;
     procParams["d"] = d;
@@ -53,12 +53,18 @@ class Circle extends Path {
     var r = this.getAttr("r");
     var p0 = "M" + xyPos.x + "," + xyPos.y + " ";
     var p1 = "m" + r + "," + 0 + " ";
-    var p2 = "a" + r + "," + r + " " + 0 + " " + "1,0 " + (r * 2) + ",0 ";
-    var p3 = "a" + r + "," + r + " " + 0 + " " + "1,0 " + -(r * 2) + ",0 ";
+    var p2 = "a" + r + "," + r + "," + 0 + "," + "1,0," + (r * 2) + ",0 ";
+    var p3 = "a" + r + "," + r + "," + 0 + "," + "1,0," + -(r * 2) + ",0 ";
     var d = p0 + " " + p1 + " " + p2 + " " + p3;
     this.setAttr({"d":d});
     return this;
   }
+
+  getHalf () {
+    this.parsedPoints.splice(3,1);
+    this.updateD();
+    return this;
+  }
 };
 
 module.exports.Circle = Circle;

src/Path.js

@@ -109,7 +109,11 @@ class Path extends SVGBase {
     this.parsedPoints.forEach (function (point, i, sourceList) {
       newD += point.type;
       if (point.type != 'z') {
-        newD += point.values[0].x + "," + point.values[0].y;
+        //newD += point.values[0].x + "," + point.values[0].y;
+        for (let key in point.values[0]) {
+          newD += point.values[0][key] + ",";
+        }
+        newD = newD.slice(0,-1);
         if (i < sourceList.length-1)
           newD += " ";
       }

src/utils/node-particles/.gitignore

@@ -0,0 +1 @@
+./node_modules

src/utils/node-particles/js/Random.js

@@ -39,6 +39,10 @@ class Random {
       }
     }
 
+	rint (lower, upper) {
+		return Math.round(this.random(lower, upper));
+	}
+
     arcsine (min, max) {
         var q = Math.sin(PI_2 * this.uniform(0, 1));
 

src/utils/node-particles/package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-particles",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "A simple particle system for NodeJs",
   "main": "./js/ParticleSystem.js",
   "directories": {

src/utils/node-particles/tests/RandomTest.js

@@ -158,6 +158,15 @@ describe("Random", function () {
           });
         });
 
+		 it ("should generate integer values in [low,up] when two parameters are used", function () {
+          var r = new Random (900);
+          var results = [1,2,3,4,5,6,7,8,9,10].map(function () { return r.rint(15,23);});
+          results.forEach (function (item) {
+            expect(item).be.a("number").gte(15).lt(23);
+			expect(item + "").not.to.have.string(".");
+          });
+        });
+
         it ("should generate values when a string is used as seed", function () {
           var r = new Random ("bluecoat");
           var results = [1,2,3,4,5,6,7,8,9,10].map(function () { return r.random(10);});