118 static void ParticleEmit        ( Particle *prt, Emitter *em );
119 static void EmitterEmit         ( Emitter *em);
121 static void EmitterInit         ( Emitter *em );
122 static void EmitterUpdate       ( Emitter *em, s8 rotX, s8 rotY );
674 static void TextureParticleEmit(Particle *prt, Emitter *em, s16 nOrder)  in TextureParticleEmit()  argument
688     MTXMultVec(em->mModel, &vDest, &vDest);  in TextureParticleEmit()
704     prt->nType = em->nType;  in TextureParticleEmit()
706     if (em->nType & PARTICLE_HAS_SIZE)  in TextureParticleEmit()
708         prt->nSize = (s32)((float)em->rSizeMean +  in TextureParticleEmit()
709         ((float)BoxMuller() * em->rSizeStdDev));  in TextureParticleEmit()
724 static void ParticleEmit(Particle *prt, Emitter *em)  in ParticleEmit()  argument
729     prt->nLifespan = (s32)((float)em->rLifespanMean +  in ParticleEmit()
730         ((float)BoxMuller() * em->rLifespanStdDev));  in ParticleEmit()
748     MTXMultVec(em->mModel, &prt->vVel, &prt->vVel);  in ParticleEmit()
751     VECAdd(&em->vPos, &prt->vPos, &prt->vPos);  in ParticleEmit()
753     prt->nType = em->nType;  in ParticleEmit()
755     if (em->nType & PARTICLE_HAS_SIZE)  in ParticleEmit()
757         prt->nSize = (s32)((float)em->rSizeMean +  in ParticleEmit()
758         ((float)BoxMuller() * em->rSizeStdDev));  in ParticleEmit()
771 static void EmitterEmit(Emitter *em)  in EmitterEmit()  argument
775     nN = (u32)em->rEmitted;  in EmitterEmit()
776     em->rEmitted += em->rEmissionRate;  in EmitterEmit()
777     nN = (u32)em->rEmitted - nN;  in EmitterEmit()
780     if (em->nType & TEXTURE_PARTICLE)  in EmitterEmit()
811     if (em->nType & TEXTURE_PARTICLE)  in EmitterEmit()
816             TextureParticleEmit(&ParticleData[nPrt], em,  in EmitterEmit()
825             ParticleEmit(&ParticleData[nPrt], em);  in EmitterEmit()
1092 static void EmitterInit( Emitter *em )  in EmitterInit()  argument
1094     MTXIdentity( em->mModel );  in EmitterInit()
1095     em->vLinVel.x = em->vLinVel.y = em->vLinVel.z = 0.0F;  in EmitterInit()
1096     em->vAngVel = em->vLinVel;  in EmitterInit()
1097     em->rEmitted = 0.0F;  in EmitterInit()
1098     em->rEmissionRate   = EMMISION_RATE;  in EmitterInit()
1099     em->rLifespanMean   = LIFESPAN_MEAN;  in EmitterInit()
1100     em->rLifespanStdDev = LIFESPAN_STDDEV;  in EmitterInit()
1101     em->rSizeMean       = SIZE_MEAN;  in EmitterInit()
1102     em->rSizeStdDev     = SIZE_STDDEV;  in EmitterInit()
1103     em->nType           = PARTICLE_HAS_SIZE;  in EmitterInit()
1117 static void EmitterUpdate(Emitter *em, s8 rotX, s8 rotY)  in EmitterUpdate()  argument
1132     MTXConcat(m, em->mModel, em->mModel);  in EmitterUpdate()
1134     MTXConcat(m, em->mModel, em->mModel);  in EmitterUpdate()