ErhanK Posted July 20, 2019 Share Posted July 20, 2019 When the bullet I fired hits the wall, smoke comes out. Such a change in lights occurs throughout the lifetime of the smoke. Is this a bug or am I making a mistake? Here is my code { //initial codes up here //Smoke emitter smokeMaterial = Material::Load("Materials/Effects/smoke.mat"); hitEmitter[1] = Emitter::Create(); hitEmitter[1]->SetCollisionType(0); hitEmitter[1]->SetColor(1, 1, 1, 0.25); hitEmitter[1]->SetMaterial(smokeMaterial); hitEmitter[1]->SetEmissionVolume(0.05, 0.05, 0.05); hitEmitter[1]->SetVelocity(0.5, 0.5, 0.5, 1); hitEmitter[1]->SetParticleCount(18); hitEmitter[1]->SetReleaseQuantity(18); hitEmitter[1]->SetMaxScale(4); hitEmitter[1]->SetDuration(1500); hitEmitter[1]->AddScaleControlPoint(0, 0.7); hitEmitter[1]->AddScaleControlPoint(1, 1); hitEmitter[1]->SetRotationSpeed(8); hitEmitter[1]->SetAcceleration(0,-1.2,0); hitEmitter[1]->Hide(); hitEmitter[0]->SetParent(this->entity); hitEmitter[0]->SetPosition(0.0f, 0.0f, 0.0f, false); hitEmitter[0]->SetShadowMode(0); hitEmitter[0]->Show(); hitEmitter[0]->SetLoopMode(false, true); lifeTime = 12000; fadeTime = 4000; fadeStart = Time::GetCurrent() + lifeTime - fadeTime; } void BulletHit::UpdateWorld() { int currentTime = Time::GetCurrent(); if (currentTime > fadeStart) { float alpha = 1.0f - (currentTime - fadeStart) / fadeTime; if (alpha <= 0) { this->entity->Release(); } } } Quote Link to comment Share on other sites More sharing options...
Josh Posted July 20, 2019 Share Posted July 20, 2019 Very strange. Can you post the contents of smoke.mat? Quote My job is to make tools you love, with the features you want, and performance you can't live without. Link to comment Share on other sites More sharing options...
ErhanK Posted July 20, 2019 Author Share Posted July 20, 2019 Yes sure..thank you Smoke.zip BulletHit.cpp Quote Link to comment Share on other sites More sharing options...
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