Changeset 6619 in orxonox.OLD for trunk/src/lib/particles/particle_emitter.h

Timestamp:

Jan 19, 2006, 6:23:56 PM (18 years ago)

Author:

bensch

Message:

orxonox/trunk: rendering without the ParticleEngine, so now we are FAST

File:

• trunk/src/lib/particles/particle_emitter.h (modified) (5 diffs)

trunk/src/lib/particles/particle_emitter.h

@@ -21 +21 @@
 
 //! The form of the Emitter to emit from
-  typedef enum EMITTER_TYPE
+typedef enum EMITTER_TYPE
 {
   EMITTER_DOT     = 1,
@@ -30 +30 @@
 
 //! A class to handle an Emitter.
-class ParticleEmitter : public PNode {
-
- public:
+class ParticleEmitter : public PNode
+{
+  friend class ParticleSystem;
+public:
   ParticleEmitter(const Vector& direction, float angle = .5,
                   float emissionRate = 1.0, float velocity = 1.0);
@@ -46 +47 @@
   void tick(float dt, ParticleSystem* system);
 
+  void setSystem(ParticleSystem* system);
+  ParticleSystem* getSystem() const { return this->system; };
+
   /* controlling the behavour: these can be used as Animation interfaces */
   void setType(EMITTER_TYPE type);
@@ -56 +60 @@
   void setEmissionMomentum(float momentum, float randomMomentum = 0.0);
 
-  void setDirection(float x, float y, float z) { this->direction = Vector(x,y,z); }; //!< todo this should be done via PNODE
+  void setDirection(float x, float y, float z) { this->direction = Vector(x,y,z); }
+  ; //!< todo this should be done via PNODE
 
   /** @returns the type of the emitter */
@@ -77 +82 @@
   void debug() const;
 
- private:
+
+private:
+  ParticleSystem* system;            //!< The ParticleSystem this Emitter Emits into.
+
   EMITTER_TYPE    type;              //!< The type of emitter this is.
   float           emitterSize;       //!< The size of the emitter (not for EMITTER_DOT).