Added: Collectibles now rotate, float up before disapeparing after being picked up.

src/samples/dolphin/dolphin.cpp

@@ -111,12 +111,14 @@ void Dolphin::onUpdate()
 
     for (int i = 0; i < OYSTERS_COUNT; i++)
     {
+        oysters[i].update();
         Vector3 vecDist = oysters[i].mesh.position - player.mesh.position;
         float dist = Math::sqrt(vecDist.x + vecDist.y + vecDist.z);
         if (dist < 2.5F && player.getIsJumping() && oysters[i].isActive())
         {
             printf("Pickup %d Dist %d\n", i, dist);
-            oysters[i].setActive(false);
+            //oysters[i].setActive(false);
+            oysters[i].disappear();
         }
     }
 

src/samples/dolphin/objects/collectible.cpp

@@ -22,6 +22,7 @@ Collectible::Collectible()
     mesh.shouldBeFrustumCulled = false;
     mesh.position.set(0.0F, 0.0F, 0.0f);
     bActive = true;
+    bDisappearing = false;
 }
 
 Collectible::~Collectible()
@@ -33,7 +34,28 @@ void Collectible::setActive(u8 b)
     bActive = b;
 }
 
+void Collectible::disappear()
+{
+    bDisappearing = true;
+    lift = 10;
+}
+
 u8 Collectible::isActive()
 {
     return bActive;
 }
+
+void Collectible::update()
+{
+    mesh.rotation.y += 0.08F;
+    if (bDisappearing)
+    {
+        mesh.position.y += lift;
+        lift = lift > 0 ? lift / 2 : 0;
+        if (lift < 1)
+        {
+            setActive(false);
+            bDisappearing = false;
+        }
+    }
+}

src/samples/dolphin/objects/collectible.hpp

@@ -23,11 +23,13 @@ public:
     Collectible();
     ~Collectible();
     void update();
+    void disappear();
     void setActive(u8 b);
     u8 isActive();
 
 private:
-    u8 bActive;
+    u8 bActive, bDisappearing;
+    u8 lift;
 };
 
 #endif