Changeset 4001 in orxonox.OLD for orxonox/branches/particleEngine/src/lib/graphics/particles/particle_emitter.cc

Timestamp:

Apr 28, 2005, 12:04:34 AM (19 years ago)

Author:

bensch

Message:

orxonox/branches/particleSystem: minor fixes. code is nicer now

File:

• orxonox/branches/particleEngine/src/lib/graphics/particles/particle_emitter.cc (modified) (2 diffs)

orxonox/branches/particleEngine/src/lib/graphics/particles/particle_emitter.cc

@@ -124 +124 @@
     // saving the time
     float count = (dt+this->saveTime) * this->emissionRate;
-    this->saveTime = modff(count, &count);
-    this->saveTime /= this->emissionRate;
+    this->saveTime = modff(count, &count) / this->emissionRate;
     PRINTF(5)("emitting %f particles, saving %f seconds for the next round\n", count, this->saveTime); 
     
@@ -137 +136 @@
             randDir.normalize();
             randDir = (this->getAbsDir()*Quaternion(angle + randomAngle *((float)random()/RAND_MAX -.5), randDir)).apply(this->direction);
-            randDir = randDir.getNormalized()*velocity + inheritVelocity;
+            Vector velocityV = randDir.getNormalized()*this->velocity + inheritVelocity;
             
-            system->addParticle(this->getAbsCoor(), randDir);
+            system->addParticle(this->getAbsCoor(), velocityV);
           }
       }