void ParticleRenderer::PrepareForRendering()
{
PROFILE3("prepare particles");
// Can't load the shader in the constructor because it's called before the
// renderer initialisation is complete, so load it the first time through here
if (!m->shader)
{
typedef std::map<CStr, CStr> Defines;
Defines defNull;
m->shader = g_Renderer.GetShaderManager().LoadProgram("particle", defNull);
m->shaderSolid = g_Renderer.GetShaderManager().LoadProgram("particle_solid", defNull);
}
{
PROFILE("update emitters");
for (size_t i = 0; i < m->emitters.size(); ++i)
{
CParticleEmitter* emitter = m->emitters[i];
emitter->UpdateArrayData();
}
}
{
// Sort back-to-front by distance from camera
PROFILE("sort emitters");
CMatrix3D worldToCam;
g_Renderer.GetViewCamera().m_Orientation.GetInverse(worldToCam);
std::stable_sort(m->emitters.begin(), m->emitters.end(), SortEmitterDistance(worldToCam));
}
// TODO: should batch by texture here when possible, maybe
}
int CParticleSystem::Render (void)
{
if (!m_bValid)
return 0;
int h = 0;
if (m_emitters.Buffer ()) {
if (!particleImageManager.Load (m_nType))
return 0;
if ((m_nObject >= 0) && (m_nObject < 0x70000000) &&
((OBJECTS [m_nObject].info.nType == OBJ_NONE) ||
(OBJECTS [m_nObject].info.nSignature != m_nSignature) ||
(particleManager.GetObjectSystem (m_nObject) < 0)))
SetLife (0);
CParticleEmitter *emitterP = m_emitters.Buffer ();
for (int i = m_nEmitters; i; i--, emitterP++)
h += emitterP->Render (-1);
}
#if DBG
if (!h)
return 0;
#endif
return h;
}
void ParticleRenderer::RenderParticles(bool solidColor)
{
CShaderTechniquePtr shader = solidColor ? m->shaderSolid : m->shader;
shader->BeginPass();
shader->GetShader()->Uniform(str_transform, g_Renderer.GetViewCamera().GetViewProjection());
if (!solidColor)
glEnable(GL_BLEND);
glDepthMask(0);
for (size_t i = 0; i < m->emitters.size(); ++i)
{
CParticleEmitter* emitter = m->emitters[i];
emitter->Bind(shader->GetShader());
emitter->RenderArray(shader->GetShader());
}
CVertexBuffer::Unbind();
pglBlendEquationEXT(GL_FUNC_ADD);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDisable(GL_BLEND);
glDepthMask(1);
shader->EndPass();
}
int CParticleSystem::Update (void)
{
CParticleEmitter *emitterP;
int i = 0;
if ((m_nObject == 0x7fffffff) && (m_nType == SMOKE_PARTICLES) &&
(gameStates.app.nSDLTicks - m_nBirth > (MAX_SHRAPNEL_LIFE / I2X (1)) * 1000))
SetLife (0);
#if DBG
if ((m_nObject >= 0) && (m_nObject < 0x70000000) && (OBJECTS [m_nObject].info.nType == 255))
i = i;
#endif
if ((emitterP = m_emitters.Buffer ())) {
bool bKill = (m_nObject < 0) || ((m_nObject < 0x70000000) &&
((OBJECTS [m_nObject].info.nSignature != m_nSignature) || (OBJECTS [m_nObject].info.nType == OBJ_NONE)));
for (i = 0; i < m_nEmitters; ) {
if (!m_emitters)
return 0;
if (emitterP->IsDead (gameStates.app.nSDLTicks)) {
if (!RemoveEmitter (i)) {
//particleManager.Destroy (m_nId);
m_bDestroy = true;
break;
}
}
else {
if (bKill)
emitterP->SetLife (0);
emitterP->Update (gameStates.app.nSDLTicks, -1);
emitterP++, i++;
}
}
}
return i;
}
void ParticleRenderer::RenderBounds()
{
for (size_t i = 0; i < m->emitters.size(); ++i)
{
CParticleEmitter* emitter = m->emitters[i];
CBoundingBoxAligned bounds = emitter->m_Type->CalculateBounds(emitter->GetPosition(), emitter->GetParticleBounds());
bounds.Render();
}
}
void ParticleRenderer::RenderParticles(bool solidColor)
{
CShaderProgramPtr shader = solidColor ? m->shaderSolid : m->shader;
shader->Bind();
if (!solidColor)
glEnable(GL_BLEND);
glDepthMask(0);
glEnableClientState(GL_VERTEX_ARRAY);
if (!solidColor)
glEnableClientState(GL_COLOR_ARRAY);
pglClientActiveTextureARB(GL_TEXTURE1);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
pglClientActiveTextureARB(GL_TEXTURE0);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
for (size_t i = 0; i < m->emitters.size(); ++i)
{
CParticleEmitter* emitter = m->emitters[i];
emitter->Bind();
emitter->RenderArray();
}
CVertexBuffer::Unbind();
pglBlendEquationEXT(GL_FUNC_ADD);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_COLOR_ARRAY);
pglClientActiveTextureARB(GL_TEXTURE1);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
pglClientActiveTextureARB(GL_TEXTURE0);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
glDisable(GL_BLEND);
glDepthMask(1);
shader->Unbind();
}
void EnemyStateDamage::Enter(const SEnterArg& enterArg)
{
IEnemyState::Enter(enterArg);
dmgCollisionGroupID = enterArg.arg[0];
enemy->PlayAnimationForce(Enemy::enAnimDamage);
const EnemyParam* enemyParam = enemy->GetEnemyParam();
CMatrix* m = enemy->FindBoneWorldMatrix(enemyParam->bloodEffectBoneName);
if (m != NULL) {
//パーティクルエミッターを登録。
for (SParicleEmitParameter& param : bloodEmitterParam) {
CParticleEmitter* particleEmitter = NewGO<CParticleEmitter>(0);
CVector3 pos;
pos.Set(m->m[3][0], m->m[3][1], m->m[3][2]);
particleEmitter->Init(g_random, g_camera->GetCamera(), param, pos);
particleEmitterList.push_back(particleEmitter);
}
}
}
void CBulletManager::Update(float _ElapsedTime)
{
CBullet * l_pBullet = NULL;
for (uint32 i=0 ; i < m_ResourcesVector.size(); i++ )
{
l_pBullet = this->GetResourceById(i);
l_pBullet->Update(_ElapsedTime);
if(l_pBullet->IsEnded())
{
m_ResourcesVector.erase(m_ResourcesVector.begin()+i);
m_ResourcesMap.erase(l_pBullet->GetName());
CHECKED_DELETE(l_pBullet);
}
}
//damage particles
for (tdParticlesMap::iterator it = m_particles.begin(); it != m_particles.end();) {
CSoldier* pSoldier = it->second.first;
if (it->second.second.second <= 0.f) {
CORE->GetParticleManager()->RemoveParticleEmitterInstance(it->first);
it = m_particles.erase(it);
}
else {
if (pSoldier != NULL) {
bool bSecondFloor = pSoldier->GetPosition().y >= SECON_FLOOR_HEIGHT;
float fy = (bSecondFloor ? (pSoldier->GetPosition().y + it->second.second.first - SECON_FLOOR_HEIGHT) : (pSoldier->GetPosition().y + it->second.second.first));
Vect3f new_pos = Vect3f(pSoldier->GetPosition().x, fy, pSoldier->GetPosition().z);
CParticleEmitter* pEmitter = CORE->GetParticleManager()->GetParticleEmitter(it->first);
if (pEmitter != NULL)
pEmitter->SetPos(new_pos);
}
it->second.second.second -= _ElapsedTime;
++it;
}
}
}
void ParticleRenderer::PrepareForRendering(const CShaderDefines& context)
{
PROFILE3("prepare particles");
// Can't load the shader in the constructor because it's called before the
// renderer initialisation is complete, so load it the first time through here
if (!m->shader)
{
// Only construct the shaders when shaders are supported and enabled; otherwise
// RenderParticles will never be called so it's safe to leave the shaders as null
if (g_Renderer.GetRenderPath() == CRenderer::RP_SHADER)
{
m->shader = g_Renderer.GetShaderManager().LoadEffect(str_particle, context, CShaderDefines());
m->shaderSolid = g_Renderer.GetShaderManager().LoadEffect(str_particle_solid, context, CShaderDefines());
}
}
{
PROFILE("update emitters");
for (size_t i = 0; i < m->emitters.size(); ++i)
{
CParticleEmitter* emitter = m->emitters[i];
emitter->UpdateArrayData();
}
}
{
// Sort back-to-front by distance from camera
PROFILE("sort emitters");
CMatrix3D worldToCam;
g_Renderer.GetViewCamera().m_Orientation.GetInverse(worldToCam);
std::stable_sort(m->emitters.begin(), m->emitters.end(), SortEmitterDistance(worldToCam));
}
// TODO: should batch by texture here when possible, maybe
}
CParticleEmitter* CParticleSystemConfig::parseEmitter(IrrXMLReader* xml, CParticleSystem *o_pParent, bool emitterLoop)
{
bool finished = false;
std::string colorBase, colorCourse;
CParticleEmitter* emitter = NULL;
CParticleType* particle = NULL;
bool particleAdditive;
std::string particleTexture;
while(!finished && xml && xml->read()) {
switch (xml -> getNodeType()) {
case EXN_ELEMENT:
if (!strcmp("color", xml->getNodeName()))
{
colorBase = xml->getAttributeValue("base");
colorCourse = xml->getAttributeValue("course");
} // if
else if (!strcmp("particle", xml->getNodeName()))
{
particleTexture = xml->getAttributeValue("texture");
convert(xml->getAttributeValue("additive"), particleAdditive);
particle = new CParticleType();
particle->SetAdditive(particleAdditive);
particle->SetTexture((char*)(effectPath + particleTexture).c_str());
parseParticle(xml, o_pParent, particle);
if (!particle)
{
printd(ERROR,"CParticleSystemConfig::parseEmitter(): ERROR WHILE PARSING PARTICLE!\n");
return NULL;
} // if
emitter = new CParticleEmitter(o_pParent, particle);
emitter->SetLoop(emitterLoop);
} // else if
else if (!strcmp("emission", xml->getNodeName()))
{
parseEmission(xml, emitter);
} // else if
break;
case EXN_ELEMENT_END:
if (!strcmp("emitter", xml->getNodeName()))
{
emitter->SetLength(calculateSceneLength(emitter));
assert(convertImageToColorTimeline(emitter->GetColor(), (char*)(effectPath + colorBase).c_str(), emitter->rGetLength()));
assert(convertImageToColorTimeline(emitter->pGetParticleType()->GetColorChange(), (char*)(effectPath + colorCourse).c_str(), 1.0f));
assert(emitter->bInitialize());
finished = true;
} // if
break;
default:
break;
} // switch
} // while
return emitter;
} // parseEmitter
void DoPlayerSmoke (CObject *objP, int nPlayer)
{
int nObject, nSmoke, d, nParts, nType;
float nScale;
CParticleEmitter *emitterP;
CFixVector fn, mn, vDir, *vDirP;
tThrusterInfo ti;
static int bForward = 1;
if (nPlayer < 0)
nPlayer = objP->info.nId;
if ((gameData.multiplayer.players [nPlayer].flags & PLAYER_FLAGS_CLOAKED) ||
(automap.m_bDisplay && IsMultiGame && !AM_SHOW_PLAYERS)) {
KillObjectSmoke (nPlayer);
return;
}
nObject = objP->Index ();
if (gameOpts->render.particles.bDecreaseLag && (nPlayer == gameData.multiplayer.nLocalPlayer)) {
fn = objP->info.position.mOrient.FVec ();
mn = objP->info.position.vPos - objP->info.vLastPos;
CFixVector::Normalize (fn);
CFixVector::Normalize (mn);
d = CFixVector::Dot (fn, mn);
if (d >= -I2X (1) / 2)
bForward = 1;
else {
if (bForward) {
if ((nSmoke = particleManager.GetObjectSystem (nObject)) >= 0) {
KillObjectSmoke (nObject);
particleManager.Destroy (nSmoke);
}
bForward = 0;
nScale = 0;
return;
}
}
}
#if 0
if (EGI_FLAG (bThrusterFlames, 1, 1, 0)) {
if ((a <= I2X (1) / 4) && (a || !gameStates.input.bControlsSkipFrame)) //no thruster flames if moving backward
DropAfterburnerBlobs (objP, 2, I2X (1), -1, gameData.objs.consoleP, 1); //I2X (1) / 4);
}
#endif
if ((gameData.app.nGameMode & GM_NETWORK) && !gameData.multiplayer.players [nPlayer].connected)
nParts = 0;
else if (objP->info.nFlags & (OF_SHOULD_BE_DEAD | OF_DESTROYED))
nParts = 0;
else if ((nPlayer == gameData.multiplayer.nLocalPlayer) && (gameStates.app.bPlayerIsDead || (gameData.multiplayer.players [nPlayer].shields < 0)))
nParts = 0;
else {
nSmoke = X2IR (gameData.multiplayer.players [nPlayer].shields);
nParts = 10 - nSmoke / 5;
nScale = X2F (objP->info.xSize);
if (nSmoke <= 25)
nScale /= 1.5;
else if (nSmoke <= 50)
nScale /= 2;
else
nScale /= 3;
if (nParts <= 0) {
nType = 2;
//nParts = (gameStates.entropy.nTimeLastMoved < 0) ? 250 : 125;
}
else {
CreateDamageExplosion (nParts, nObject);
nType = (nSmoke > 25);
nParts *= 25;
nParts += 75;
}
nParts = objP->mType.physInfo.thrust.IsZero () ? SHIP_MAX_PARTS : SHIP_MAX_PARTS / 2;
if (SHOW_SMOKE && nParts && gameOpts->render.particles.bPlayers) {
if (gameOpts->render.particles.bSyncSizes) {
nParts = -MAX_PARTICLES (nParts, gameOpts->render.particles.nDens [0]);
nScale = PARTICLE_SIZE (gameOpts->render.particles.nSize [0], nScale);
}
else {
nParts = -MAX_PARTICLES (nParts, gameOpts->render.particles.nDens [1]);
nScale = PARTICLE_SIZE (gameOpts->render.particles.nSize [1], nScale);
}
if (!objP->mType.physInfo.thrust.IsZero ())
vDirP = NULL;
else { // if the ship is standing still, let the thruster smoke move away from it
nParts /= 2;
nScale /= 2;
vDir = OBJPOS (objP)->mOrient.FVec () * (I2X (1) / 8);
vDir = -vDir;
vDirP = &vDir;
}
if (0 > (nSmoke = particleManager.GetObjectSystem (nObject))) {
//PrintLog ("creating CPlayerData smoke\n");
nSmoke = particleManager.Create (&objP->info.position.vPos, vDirP, NULL, objP->info.nSegment, 2, nParts, nScale,
gameOpts->render.particles.nSize [1],
2, PLR_PART_LIFE / (nType + 1) * (vDirP ? 2 : 1), PLR_PART_SPEED, SMOKE_PARTICLES, nObject, smokeColors + nType, 1, -1);
if (nSmoke < 0)
return;
particleManager.SetObjectSystem (nObject, nSmoke);
}
else {
if (vDirP)
particleManager.SetDir (nSmoke, vDirP);
particleManager.SetLife (nSmoke, PLR_PART_LIFE / (nType + 1) * (vDirP ? 2 : 1));
particleManager.SetType (nSmoke, SMOKE_PARTICLES);
particleManager.SetScale (nSmoke, -nScale);
particleManager.SetDensity (nSmoke, nParts, gameOpts->render.particles.bSyncSizes ? -1 : gameOpts->render.particles.nSize [1]);
particleManager.SetSpeed (particleManager.GetObjectSystem (nObject),
objP->mType.physInfo.thrust.IsZero () ? PLR_PART_SPEED * 2 : PLR_PART_SPEED);
}
CalcThrusterPos (objP, &ti, 0);
for (int i = 0; i < 2; i++)
if ((emitterP = particleManager.GetEmitter (nSmoke, i)))
emitterP->SetPos (ti.vPos + i, NULL, objP->info.nSegment);
DoGatlingSmoke (objP);
return;
}
}
KillObjectSmoke (nObject);
KillGatlingSmoke (objP);
}
CParticleEmitter *CParticleSystemManager::LoadEmitter( std::string szEmitterScript )
{
if ( !SETS->PARTICLES_ON )
return NULL;
FILE *pFile = fopen( szEmitterScript.c_str(), "rt" );
if ( !pFile )
return NULL;
std::string in = ReadLine( pFile );
while ( in != "<<<EOF>>>" && in != "[emitter]" )
in = ReadLine( pFile );
EmitterType eType = NONE;
float fTypeParameter = 0.0f;
unsigned int iMaxParticles = 50;
unsigned int iLifespan = 6000;
unsigned int iSpawnrate = 10;
float fRadius = 0.0f;
CTokenizer tokenizer;
std::vector<std::string> tokens;
std::map<std::string, int> vParticles;
std::map<std::string,int>::iterator particleIt;
while ( in != "<<<EOF>>>" && in != "" )
{
tokens = tokenizer.GetTokens( in, " ,;:\"" );
if ( tokens.size() > 0 )
{
if ( tokens[0] == "direction" )
{
if ( tokens[2] == "arc" )
{
eType = ARC;
fTypeParameter = (float)atof(tokens[3].c_str());
}
else if ( tokens[2] == "line" )
{
eType = LINE;
fTypeParameter = (float)atof(tokens[3].c_str());
}
else
{
eType = NONE;
fTypeParameter = 0.0f;
}
}
else if ( tokens[0] == "maxparticles" )
iMaxParticles = atoi(tokens[2].c_str());
else if ( tokens[0] == "lifespan" )
iLifespan = atoi(tokens[2].c_str());
else if ( tokens[0] == "spawnrate" )
iSpawnrate = atoi(tokens[2].c_str());
else if ( tokens[0] == "radius" )
fRadius = (float)atof(tokens[2].c_str());
else if ( tokens[0] == "particles" )
{
int particles = (tokens.size() - 2) / 2;
for ( int i = 0; i<particles * 2; i+=2 )
{
std::string name = tokens[i + 2];
int chance = atoi(tokens[i + 3].c_str());
vParticles[name] = chance;
}
}
}
in = ReadLine( pFile );
}
fclose( pFile );
CParticleEmitter *pEmitter = new CParticleEmitter( eType, fTypeParameter, iMaxParticles, iLifespan, iSpawnrate, fRadius );
for ( particleIt = vParticles.begin(); particleIt != vParticles.end(); particleIt++ )
{
std::string name = (*particleIt).first;
int chance = (*particleIt).second;
CParticle *pParticle = ReadParticle( szEmitterScript, name, pEmitter );
pEmitter->AddToFactory( pParticle, chance );
}
m_vEmitters.push_back( pEmitter );
return pEmitter;
}
bool CParticleEmitterManager::Reload()
{
CXMLTreeNode newFile;
if (!newFile.LoadFile(m_Filename.c_str()))
{
std::string msg_error = "CParticleEmitterManager::Load->Error al intentar leer el archivo xml: " + m_Filename;
LOGGER->AddNewLog(ELL_ERROR, msg_error.c_str());
return false;
}
CXMLTreeNode l_xml = newFile["particle_emitters"];
if( l_xml.Exists() )
{
uint16 l_Count = l_xml.GetNumChildren();
for(uint16 i=0; i<l_Count; ++i)
{
std::string l_Type = l_xml(i).GetName();
if( l_Type == "emitter" )
{
std::string name = l_xml(i).GetPszProperty("name", "", true);
std::string systemName = l_xml(i).GetPszProperty("system_name", "", true);
std::string type = l_xml(i).GetPszProperty("type", "", true);
Vect3f initPos = l_xml(i).GetVect3fProperty("initialPosition", Vect3f(0, 0, 0), true);
bool onLoop = l_xml(i).GetBoolProperty("on_loop", true, false);
bool useDis = l_xml(i).GetBoolProperty("use_dis", true, false);
float particlesPerSecond = l_xml(i).GetFloatProperty("particlesPerSecond", 0, true) / CORE->GetConfig().particle_level;
uint32 pej = (uint32)l_xml(i).GetIntProperty("ejection_count", 0, !onLoop) / CORE->GetConfig().particle_level;
particlesPerSecond = particlesPerSecond == 0.0f ? 1.0f : particlesPerSecond;
pej = pej == 0 ? 1 : pej;
CParticleSystem* system = CORE->GetParticleSystemManager()->GetResource(systemName);
assert(system);
CParticleEmitter* emitter = NULL;
if(type == "point")
{
CParticleEmitterPoint* point = new CParticleEmitterPoint(name, system, particlesPerSecond, initPos, useDis);
emitter = point;
}
else if(type == "ring")
{
bool horizontal = l_xml(i).GetBoolProperty("horizontal", false, true);
float radius = l_xml(i).GetFloatProperty("radius", 0, true);
float height = l_xml(i).GetFloatProperty("height", 0, true);
float width = l_xml(i).GetFloatProperty("width", 0, true);
CParticleEmitterRing* ring = new CParticleEmitterRing(name, system, particlesPerSecond, initPos, useDis, horizontal, radius, height, width);
emitter = ring;
}
else if(type == "line")
{
Vect3f lineStart = l_xml(i).GetVect3fProperty("line_start", v3fZERO);
Vect3f lineEnd = l_xml(i).GetVect3fProperty("line_end", v3fZERO);
CParticleEmitterLine* line = new CParticleEmitterLine(name, system, particlesPerSecond, initPos, useDis, lineStart, lineEnd);
emitter = line;
}
else if(type == "box")
{
Vect3f boxMin = l_xml(i).GetVect3fProperty("box_min", v3fZERO);
Vect3f boxMax = l_xml(i).GetVect3fProperty("box_max", v3fZERO);
CParticleEmitterBox* box = new CParticleEmitterBox(name, system, particlesPerSecond, initPos, useDis, boxMin, boxMax);
emitter = box;
}
else if(type == "sphere")
{
float radius = l_xml(i).GetFloatProperty("radius", 1.f);
CParticleEmitterSphere *sphere = new CParticleEmitterSphere(name, system, particlesPerSecond, initPos, useDis, radius);
emitter = sphere;
}
assert(emitter);
emitter->SetOnLoop(onLoop);
emitter->SetParticlesEjectionCount(pej);
bool isOk = this->AddResource(name, emitter);
assert(isOk);
}
}
}
else
{
return false;
}
return true;
}
void CParticleEmitter::Copy(CParticleEmitter &other)
{
m_vPos = other.GetPos();
m_Type = other.GetType();
m_fMinTimeLife = other.GetMinTimeLife();
m_fMaxTimeLife = other.GetMaxTimeLife();
m_fMinEmitRate = other.GetMinRate();
m_fMaxEmitRate = other.GetMaxRate();
m_bGravity = other.GetGravity();
m_fAngle = other.GetAngle();
std::vector<SColor> l_ColorVector = other.GetColorVector();
for(unsigned int i=0; i<l_ColorVector.size(); i++)
{
m_vColors.push_back(SColor());
m_vColors[m_vColors.size()-1].time = l_ColorVector[i].time;
m_vColors[m_vColors.size()-1].col1 = l_ColorVector[i].col1;
m_vColors[m_vColors.size()-1].col2 = l_ColorVector[i].col2;
}
std::vector<SDirection> l_DirectionVector = other.GetDirectionVector();
for(unsigned int i=0; i<l_DirectionVector.size(); i++)
{
m_vDirections.push_back(SDirection());
m_vDirections[m_vDirections.size()-1].time = l_DirectionVector[i].time;
m_vDirections[m_vDirections.size()-1].dir1 = l_DirectionVector[i].dir1;
m_vDirections[m_vDirections.size()-1].dir2 = l_DirectionVector[i].dir2;
}
std::vector<SSize> l_SizeVector = other.GetSizeVector();
for(unsigned int i=0; i<l_SizeVector.size(); i++)
{
m_vSizes.push_back(SSize());
m_vSizes[m_vSizes.size()-1].time = l_SizeVector[i].time;
m_vSizes[m_vSizes.size()-1].size1 = l_SizeVector[i].size1;
m_vSizes[m_vSizes.size()-1].size2 = l_SizeVector[i].size2;
}
std::vector<SAceleration> l_AcelVector = other.GetAcelerationVector();
for(unsigned int i=0; i<l_AcelVector.size(); i++)
{
m_vAcelerations.push_back(SAceleration());
m_vAcelerations[m_vAcelerations.size()-1].time = l_AcelVector[i].time;
m_vAcelerations[m_vAcelerations.size()-1].acel1 = l_AcelVector[i].acel1;
m_vAcelerations[m_vAcelerations.size()-1].acel2 = l_AcelVector[i].acel2;
}
m_fNumNewPartsExcess = other.GetNumNewPartsExcess();
m_sTexture = other.GetTexture();
}
void addExplosion(const irr::core::vector3df& pos, const irr::core::vector3df& rot, const irr::u32& scale, irr::scene::ISceneManager* smgr, const irr::core::plane3df& p, irr::scene::ITriangleSelector* selector)
{
irr::scene::CParticleSystem* system = new irr::scene::CParticleSystem(smgr->getRootSceneNode(), smgr, 6);
system->setPosition(pos);
system->setRotation(rot);
system->setScale(irr::core::vector3df((irr::f32)scale));
system->updateAbsolutePosition();
///Spark Trails
CParticleDrawer* drawer = system->addTrailParticleDrawer();
SParticleUV uv(irr::core::vector2df(0.75f,0.75f), irr::core::vector2df(1.0f,0.75f), irr::core::vector2df(0.75f,1.0f), irr::core::vector2df(1.0f,1.0f));
uv.turnRight();
drawer->addUVCoords(uv);
CParticleEmitter* emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3df(0,15,0), irr::core::vector3di(180, 0, 180), 0, 500, 30, 500, 1200, irr::core::vector2df(1.0), irr::core::vector2df(1.5), irr::core::vector2df(0,0), irr::video::SColor(255,255,255,0), irr::video::SColor(255,255,255,0));
drawer->setEmitter(emitter);
emitter->drop();
CParticleAffector* affector = new ColorAffector(irr::video::SColor(0,100,50,0));
drawer->addAffector(affector);
affector->drop();
///Smoke Trails
drawer = system->addTrailParticleDrawer();
uv = SParticleUV(irr::core::vector2df(0.0f,0.5f), irr::core::vector2df(0.5f, 0.5f), irr::core::vector2df(0.0f,0.5f+0.125f), irr::core::vector2df(0.5f,0.5f+0.125f));
uv.turnRight();
drawer->addUVCoords(uv);
uv = SParticleUV(irr::core::vector2df(0.0f,0.5f+0.125f), irr::core::vector2df(0.5f, 0.5f+0.125f), irr::core::vector2df(0.0f,0.5f+0.125f+0.125f), irr::core::vector2df(0.5f,0.5f+0.125f+0.125f));
uv.turnRight();
drawer->addUVCoords(uv);
uv = SParticleUV(irr::core::vector2df(0.0f,0.5f+0.125f+0.125f), irr::core::vector2df(0.5f, 0.5f+0.125f+0.125f), irr::core::vector2df(0.0f,0.5f+0.125f+0.125f+0.125f), irr::core::vector2df(0.5f,0.5f+0.125f+0.125f+0.125f));
uv.turnRight();
drawer->addUVCoords(uv);
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3df(0,10,0), irr::core::vector3di(180, 0, 180), 0, 500, 10, 400, 600, irr::core::vector2df(0.25,1.0), irr::core::vector2df(0.25,1.0), irr::core::vector2df(2.f), irr::video::SColor(255,255,128,50), irr::video::SColor(255,255,128,50));
drawer->setEmitter(emitter);
emitter->drop();
affector = new ColorAffectorQ(irr::video::SColor(128,128,128,50), irr::video::SColor(0,0,0,0));
drawer->addAffector(affector);
affector->drop();
///Debris
drawer = system->addParticleDrawer();
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f,0.5f), irr::core::vector2df(0.5f+0.0833f,0.5f), irr::core::vector2df(0.5f,0.5f+0.0833f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f+0.0833f,0.5f), irr::core::vector2df(0.5f+0.0833f+0.0833f,0.5f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f), irr::core::vector2df(0.5f+0.0833f+0.0833f,0.5f+0.0833f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f+0.0833f+0.0833f,0.5f), irr::core::vector2df(0.5f+0.0833f+0.0833f+0.0833f,0.5f), irr::core::vector2df(0.5f+0.0833f+0.0833f,0.5f+0.0833f), irr::core::vector2df(0.5f+0.0833f+0.0833f+0.0833f,0.5f+0.0833f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f,0.5f+0.0833f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f), irr::core::vector2df(0.5f,0.5f+0.0833f+0.0833f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f+0.0833f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f,0.5f+0.0833f+0.0833f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f+0.0833f), irr::core::vector2df(0.5f,0.5f+0.0833f+0.0833f+0.0833f), irr::core::vector2df(0.5f+0.0833f,0.5f+0.0833f+0.0833f+0.0833f)));
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(1,0,0), irr::core::vector3df(0,12,0), irr::core::vector3di(45, 0, 45), 0, 400, 10, 2000, 3000, irr::core::vector2df(0.2f,0.2f), irr::core::vector2df(0.5f,0.5f), irr::core::vector2df(0,0), irr::video::SColor(255,255,100,0), irr::video::SColor(255,255,100,0));
drawer->setEmitter(emitter);
emitter->drop();
affector = new ColorAffectorQ(irr::video::SColor(255,50,50,50), irr::video::SColor(255,50,50,50));
drawer->addAffector(affector);
affector->drop();
affector = new GravityAffector(irr::core::vector3df(0.f,-15.0f,0.f));
drawer->addAffector(affector);
affector->drop();
affector = new PlaneCollisionAffector(p);
drawer->addAffector(affector);
affector->drop();
///Wave Emitter
drawer = system->addOrientedParticleDrawer();
drawer->getMaterial().BackfaceCulling = false;
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.75f,0.5f), irr::core::vector2df(1.0f,0.5f), irr::core::vector2df(0.75f,0.75f), irr::core::vector2df(1.0f,0.75f)));
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3di(0), 20, 50, 1, 500, 500, irr::core::vector2df(2.5,2.5), irr::core::vector2df(2.5,2.5), irr::core::vector2df(15), irr::video::SColor(255,200,100,0), irr::video::SColor(255,200,128,0));
drawer->setEmitter(emitter);
emitter->drop();
affector = new ColorAffector(irr::video::SColor(0,100,10,0));
drawer->addAffector(affector);
affector->drop();
///Fire/Smoke
drawer = system->addParticleDrawer();
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.0f,0.0f), irr::core::vector2df(0.25f,0.0f), irr::core::vector2df(0.0f,0.25f), irr::core::vector2df(0.25f,0.25f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.25f,0.25f), irr::core::vector2df(0.5f,0.25f), irr::core::vector2df(0.25f,0.5f), irr::core::vector2df(0.5f,0.5f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.25f,0.0f), irr::core::vector2df(0.5f,0.0f), irr::core::vector2df(0.25f,0.25f), irr::core::vector2df(0.5f,0.25f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.0f,0.25f), irr::core::vector2df(0.25f,0.25f), irr::core::vector2df(0.0f,0.5f), irr::core::vector2df(0.25f,0.5f)));
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(1,0,0), irr::core::vector3df(2,0,0), irr::core::vector3di(0, 180, 0), 200, 400, 50, 1000, 1200, irr::core::vector2df(1,1), irr::core::vector2df(2,2), irr::core::vector2df(2), irr::video::SColor(255,200,180,0), irr::video::SColor(255,200,180,0));
drawer->setEmitter(emitter);
emitter->drop();
affector = new ColorAffectorQ(irr::video::SColor(255, 100, 0, 0), irr::video::SColor(0,0,0,0));
drawer->addAffector(affector);
affector->drop();
affector = new GravityAffector(irr::core::vector3df(0.f,10.0f,0.f));
drawer->addAffector(affector);
affector->drop();
///Spark Emitter
drawer = system->addParticleDrawer();
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5f,0.75f), irr::core::vector2df(0.75f,0.75f), irr::core::vector2df(0.5f,1.0f), irr::core::vector2df(0.75f,1.0f)));
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3df(0,6,0), irr::core::vector3di(90, 0, 90), 20, 50, 10, 1000, 1200, irr::core::vector2df(1.5, 1.5), irr::core::vector2df(2.0, 2.0), irr::core::vector2df(1,1), irr::video::SColor(255,255,128,0), irr::video::SColor(255,255,128,0));
drawer->setEmitter(emitter);
emitter->drop();
affector = new GravityAffector(irr::core::vector3df(0.f,0.8f,0.f));
drawer->addAffector(affector);
affector->drop();
affector = new ColorAffector(irr::video::SColor(0,255,128,0));
drawer->addAffector(affector);
affector->drop();
///Flash Emitter
drawer = system->addParticleDrawer();
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5,0), irr::core::vector2df(0.75,0), irr::core::vector2df(0.5,0.25), irr::core::vector2df(0.75f,0.25f)));
drawer->addUVCoords(SParticleUV(irr::core::vector2df(0.5+0.25f,0), irr::core::vector2df(0.75+0.25f,0), irr::core::vector2df(0.5+0.25f,0.25), irr::core::vector2df(0.75f+0.25f,0.25f)));
emitter = new CParticleEmitterPoint(irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3df(0,0,0), irr::core::vector3di(0), 20, 50, 5, 200, 300, irr::core::vector2df(1,1), irr::core::vector2df(1,1), irr::core::vector2df(3), irr::video::SColor(255,255,255,100), irr::video::SColor(255,255, 255,100));
drawer->setEmitter(emitter);
emitter->drop();
affector = new ColorAffector(irr::video::SColor(0,255, 255,100));
drawer->addAffector(affector);
affector->drop();
for (irr::u32 i=0; i<system->getMaterialCount(); ++i)
{
system->getMaterial(i).MaterialType = irr::video::EMT_ONETEXTURE_BLEND;
system->getMaterial(i).setTexture(0, smgr->getVideoDriver()->getTexture("export\\fig7_alpha.png"));
system->getMaterial(i).setFlag(irr::video::EMF_LIGHTING, false);
system->getMaterial(i).setFlag(irr::video::EMF_ZWRITE_ENABLE, false);
system->getMaterial(i).MaterialTypeParam = irr::video::pack_textureBlendFunc (irr::video::EBF_SRC_ALPHA, irr::video::EBF_ONE_MINUS_SRC_ALPHA, irr::video::EMFN_MODULATE_1X, irr::video::EAS_VERTEX_COLOR | irr::video::EAS_TEXTURE );
}
irr::scene::ISceneNodeAnimator* anim = smgr->createDeleteAnimator(3000);
system->addAnimator(anim);
anim->drop();
system->drop();
}
