diff options
Diffstat (limited to 'src/particle.cpp')
| -rw-r--r-- | src/particle.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/particle.cpp b/src/particle.cpp index 7d7a73e9a..874e49d9a 100644 --- a/src/particle.cpp +++ b/src/particle.cpp @@ -95,6 +95,8 @@ void Particle::setupEngine() Particle::maxCount = config.getIntValue("particleMaxCount"); Particle::fastPhysics = config.getIntValue("particleFastPhysics"); Particle::emitterSkip = config.getIntValue("particleEmitterSkip") + 1; + if (!Particle::emitterSkip) + Particle::emitterSkip = 1; Particle::enabled = config.getBoolValue("particleeffects"); disableAutoDelete(); logger->log1("Particle engine set up"); @@ -200,11 +202,11 @@ bool Particle::update() // Update child emitters if ((mLifetimePast - 1) % Particle::emitterSkip == 0) { - for (EmitterIterator e = mChildEmitters.begin(); + for (EmitterConstIterator e = mChildEmitters.begin(); e != mChildEmitters.end(); ++e) { Particles newParticles = (*e)->createParticles(mLifetimePast); - for (ParticleIterator p = newParticles.begin(); + for (ParticleConstIterator p = newParticles.begin(); p != newParticles.end(); ++p) { (*p)->moveBy(mPos); @@ -258,7 +260,7 @@ bool Particle::update() void Particle::moveBy(const Vector &change) { mPos += change; - for (ParticleIterator p = mChildParticles.begin(); + for (ParticleConstIterator p = mChildParticles.begin(); p != mChildParticles.end(); ++p) { if ((*p)->doesFollow()) @@ -451,7 +453,7 @@ void Particle::adjustEmitterSize(int w, int h) { if (mAllowSizeAdjust) { - for (EmitterIterator e = mChildEmitters.begin(); + for (EmitterConstIterator e = mChildEmitters.begin(); e != mChildEmitters.end(); ++e) { (*e)->adjustSize(w, h); |