Changeset 4190 in orxonox.OLD for orxonox/branches/physics/src/story_entities

Timestamp:

May 15, 2005, 11:20:53 PM (20 years ago)

Author:

bensch

Message:

orxonox/branches/physics: particles get rendered with facing toward Camera (in PARTICLE_SPRITE-mode)

Location:

orxonox/branches/physics/src/story_entities

Files:

• world.cc (modified) (1 diff)
• world.h (modified) (2 diffs)

orxonox/branches/physics/src/story_entities/world.cc

@@ -492 +492 @@
 
 
-  ParticleSystem* system = new ParticleSystem(10000, PARTICLE_SPARK);
-  system->setLifeSpan(5);
+  ParticleSystem* system = new ParticleSystem(100000, PARTICLE_SPRITE);
+  system->setLifeSpan(3);
   system->setConserve(.9);
   system->setRadius(2, 0, 2, 0);
 
-  ParticleEmitter* emitter = new ParticleEmitter(Vector(-1, 0, 0), M_PI_4, 1000, 0);
+  ParticleEmitter* emitter = new ParticleEmitter(Vector(-1, 0, 0), M_PI_4, 400, .5);
   emitter->setParent(this->localPlayer);
   
   Field* twirl = new Twirl();
-  twirl->setMagnitude(-.1);
+  twirl->setMagnitude(.1);
   Field* gravity = new PointGravity();
-  gravity->setMagnitude(0);
-  new PhysicsConnection(system, twirl);
-  //  new PhysicsConnection(system, gravity);
-  twirl->setParent(this->localCamera->getTarget());
-  gravity->setParent(this->localCamera->getTarget());
-  particleEngine->addConnection(emitter, system);
+  gravity->setMagnitude(.5);
+    new PhysicsConnection(system, twirl);
+    //    new PhysicsConnection(system, gravity);
+    twirl->setParent(this->localCamera->getTarget());
+    gravity->setParent(this->localCamera->getTarget());
+    particleEngine->addConnection(emitter, system);
 }
 

orxonox/branches/physics/src/story_entities/world.h

@@ -36 +36 @@
   static WorldInterface* getInstance();
   void init(World* world);
+  inline World* getCurrentWorld(void) {return this->worldReference;}
   tList<WorldEntity>* getEntityList();
 
@@ -90 +91 @@
   void setPath( const char* name);
 
+  inline Camera* getLocalCamera(void) {return this->localCamera;}
+
  private:
   void constuctorInit(char* name, int worldID);