1 files changed, 97 insertions, 0 deletions
diff --git a/examples/declarative/particles/custom/fallingleaves.qml b/examples/declarative/particles/custom/fallingleaves.qml
new file mode 100644
index 0000000000..e41d214594
--- /dev/null
+++ b/examples/declarative/particles/custom/fallingleaves.qml
@@ -0,0 +1,97 @@
+import QtQuick 2.0
+import QtQuick.Particles 2.0
+
+Item {
+    width: 360
+    height: 600
+
+    Image{
+        source: "content/backgroundLeaves.jpg"
+        anchors.fill: parent
+    }
+    ParticleSystem{ id: sys }
+    Emitter{
+        system: sys
+        width: parent.width
+        emitRate: 6
+        lifeSpan: 12000
+        size: 80
+        speed: PointDirection{ y: 60 }
+    }
+    Wander {
+        system: sys
+        anchors.fill: parent
+        xVariance: 60
+        pace: 60
+    }
+    CustomAffector{
+        system: sys
+        property real coefficient: 0.5
+        property real speed: 10.0
+        onAffectParticle:{
+        /*  //Linear movement
+            if (particle.r == 0){
+                particle.r = Math.random() > 0.5 ? -1 : 1;
+            }else if (particle.r == 1){
+                particle.rotation += speed * dt;
+                if(particle.rotation >= maxAngle)
+                    particle.r = -1;
+            }else if (particle.r == -1){
+                particle.rotation -= speed * dt;
+                if(particle.rotation <= -1 * maxAngle)
+                    particle.r = 1;
+            }
+        */
+            //Wobbly movement
+            if (particle.r == 0.0){
+                particle.r = Math.random() + 0.01;
+            }
+            particle.rotation += speed * particle.r * dt;
+            particle.r -= particle.rotation * coefficient;
+            if (particle.r == 0.0)
+                particle.r -= particle.rotation * 0.000001;
+        }
+    }
+
+    ImageParticle{
+        anchors.fill: parent
+        id: particles
+        system: sys
+        sprites: [Sprite{
+                source: "content/realLeaf1.png"
+                frames: 1
+                duration: 1
+                to: {"a":1, "b":1, "c":1, "d":1}
+            }, Sprite{
+                name: "a"
+                source: "content/realLeaf1.png"
+                frames: 1
+                duration: 10000
+            },
+            Sprite{
+                name: "b"
+                source: "content/realLeaf2.png"
+                frames: 1
+                duration: 10000
+            },
+            Sprite{
+                name: "c"
+                source: "content/realLeaf3.png"
+                frames: 1
+                duration: 10000
+            },
+            Sprite{
+                name: "d"
+                source: "content/realLeaf4.png"
+                frames: 1
+                duration: 10000
+            }
+        ]
+
+        width: 100
+        height: 100
+        x: 20
+        y: 20
+        z:4
+    }
+}