222     fState.fAge = -1.0f;  in SkParticleEffect()
270     fState.fAge = 0.0f;  in start()
275     fState.fLifetime = 1.0f;  in start()
276     fState.fLoopCount = 0;  in start()
277     fState.fRate = 0.0f;  in start()
278     fState.fBurst = 0;  in start()
280     fState.fPosition = position;  in start()
281     fState.fHeading  = heading;  in start()
282     fState.fScale    = scale;  in start()
283     fState.fVelocity = velocity;  in start()
284     fState.fSpin     = spin;  in start()
285     fState.fColor    = color;  in start()
286     fState.fFrame    = frame;  in start()
287     fState.fRandom   = seed;  in start()
316         args[i + 2] = SkTAddOffset<void>(&fState, i * sizeof(int));  in runEffectScript()
319     memcpy(&fUniforms[1], &fState.fAge, sizeof(EffectState));  in runEffectScript()
343     memcpy(&fUniforms[1], &fState.fAge, sizeof(EffectState));  in runParticleScript()
366     if (fState.fAge == 0.0f && fState.fLoopCount == 0) {  in advanceTime()
370     fState.fAge += deltaTime / fState.fLifetime;  in advanceTime()
371     if (fState.fAge > 1) {  in advanceTime()
374             fState.fLoopCount += sk_float_floor2int(fState.fAge);  in advanceTime()
375             fState.fAge = fmodf(fState.fAge, 1.0f);  in advanceTime()
403         fState.fPosition += fState.fVelocity * deltaTime;  in advanceTime()
404         float s = sk_float_sin(fState.fSpin * deltaTime),  in advanceTime()
405               c = sk_float_cos(fState.fSpin * deltaTime);  in advanceTime()
407         fState.fHeading.setNormalize(fState.fHeading.fX * c - fState.fHeading.fY * s,  in advanceTime()
408                                      fState.fHeading.fX * s + fState.fHeading.fY * c);  in advanceTime()
412     float desired = fState.fRate * deltaTime + fSpawnRemainder + fState.fBurst;  in advanceTime()
413     fState.fBurst = 0;  in advanceTime()
422             fState.fRandom = advance_seed(fState.fRandom);  in advanceTime()
425             fParticles.fData[SkParticles::kPositionX      ][fCount] = fState.fPosition.fX;  in advanceTime()
426             fParticles.fData[SkParticles::kPositionY      ][fCount] = fState.fPosition.fY;  in advanceTime()
427             fParticles.fData[SkParticles::kHeadingX       ][fCount] = fState.fHeading.fX;  in advanceTime()
428             fParticles.fData[SkParticles::kHeadingY       ][fCount] = fState.fHeading.fY;  in advanceTime()
429             fParticles.fData[SkParticles::kScale          ][fCount] = fState.fScale;  in advanceTime()
430             fParticles.fData[SkParticles::kVelocityX      ][fCount] = fState.fVelocity.fX;  in advanceTime()
431             fParticles.fData[SkParticles::kVelocityY      ][fCount] = fState.fVelocity.fY;  in advanceTime()
432             fParticles.fData[SkParticles::kVelocityAngular][fCount] = fState.fSpin;  in advanceTime()
433             fParticles.fData[SkParticles::kColorR         ][fCount] = fState.fColor.fR;  in advanceTime()
434             fParticles.fData[SkParticles::kColorG         ][fCount] = fState.fColor.fG;  in advanceTime()
435             fParticles.fData[SkParticles::kColorB         ][fCount] = fState.fColor.fB;  in advanceTime()
436             fParticles.fData[SkParticles::kColorA         ][fCount] = fState.fColor.fA;  in advanceTime()
437             fParticles.fData[SkParticles::kSpriteFrame    ][fCount] = fState.fFrame;  in advanceTime()
438             fParticles.fData[SkParticles::kRandom         ][fCount] = fState.fRandom;  in advanceTime()