Farewell TypeScript, see you on the other side.

2026-09-11 12:31:29 +08:00 · 2013-08-28 07:02:57 +01:00
parent 0e55e644a9
commit 09def364c3
989 changed files with 67634 additions and 14984 deletions
@@ -0,0 +1,30 @@
+var Phaser;
+(function (Phaser) {
+    /// <reference path="../_definitions.ts" />
+    (function (Particles) {
+        var NumericalIntegration = (function () {
+            function NumericalIntegration(type) {
+                this.type = Particles.ParticleUtils.initValue(type, Particles.ParticleManager.EULER);
+            }
+            NumericalIntegration.prototype.integrate = function (particles, time, damping) {
+                this.eulerIntegrate(particles, time, damping);
+            };
+            NumericalIntegration.prototype.eulerIntegrate = function (particle, time, damping) {
+                if(!particle.sleep) {
+                    particle.old.p.copy(particle.p);
+                    particle.old.v.copy(particle.v);
+                    particle.a.multiplyScalar(1 / particle.mass);
+                    particle.v.add(particle.a.multiplyScalar(time));
+                    particle.p.add(particle.old.v.multiplyScalar(time));
+                    if(damping) {
+                        particle.v.multiplyScalar(damping);
+                    }
+                    particle.a.clear();
+                }
+            };
+            return NumericalIntegration;
+        })();
+        Particles.NumericalIntegration = NumericalIntegration;        
+    })(Phaser.Particles || (Phaser.Particles = {}));
+    var Particles = Phaser.Particles;
+})(Phaser || (Phaser = {}));