public virtual bool initWithTotalParticles(uint numberOfParticles)
{
this.m_uTotalParticles = numberOfParticles;
this.m_pParticles = new CCParticle[this.m_uTotalParticles];
if (this.m_pParticles == null)
{
CCLog.Log("Particle system: not enough memory");
return(false);
}
for (int i = 0; i < this.m_uTotalParticles; i++)
{
this.m_pParticles[i] = new CCParticle();
}
this.m_bIsActive = true;
this.m_tBlendFunc.src = 1;
this.m_tBlendFunc.dst = 0x303;
this.m_ePositionType = eParticlePositionType.kCCPositionTypeFree;
this.m_nEmitterMode = 0;
this.m_bIsAutoRemoveOnFinish = false;
base.scheduleUpdateWithPriority(1);
return(true);
}
public CCParticleSystem()
{
m_sPlistFile = "";
m_fElapsed = 0;
m_pParticles = null;
m_fEmitCounter = 0;
m_uParticleIdx = 0;
#if CC_ENABLE_PROFILERS
m_pProfilingTimer = NULL;
#endif
m_bIsActive = true;
m_uParticleCount = 0;
m_fDuration = 0;
m_tSourcePosition = new CCPoint(0,0);
m_tPosVar = new CCPoint(0,0);
m_fLife = 0;
m_fLifeVar = 0;
m_fAngle = 0;
m_fAngleVar = 0;
m_fStartSize = 0;
m_fStartSizeVar = 0;
m_fEndSize = 0;
m_fEndSizeVar = 0;
m_fStartSpin = 0;
m_fStartSpinVar = 0;
m_fEndSpin = 0;
m_fEndSpinVar = 0;
m_fEmissionRate = 0;
m_uTotalParticles = 0;
m_pTexture = null;
m_bIsBlendAdditive = false;
m_ePositionType = eParticlePositionType.kCCPositionTypeFree;
m_bIsAutoRemoveOnFinish = false;
m_nEmitterMode = (int)eParticleMode.kCCParticleModeGravity;
modeA = new sModeA();
modeA.gravity = new CCPoint(0,0);
modeA.speed = 0;
modeA.speedVar = 0;
modeA.tangentialAccel = 0;
modeA.tangentialAccelVar = 0;
modeA.radialAccel = 0;
modeA.radialAccelVar = 0;
modeB = new sModeB();
modeB.startRadius = 0;
modeB.startRadiusVar = 0;
modeB.endRadius = 0;
modeB.endRadiusVar = 0;
modeB.rotatePerSecond = 0;
modeB.rotatePerSecondVar = 0;
m_tBlendFunc = new ccBlendFunc();
m_tBlendFunc.src = 0;// CC_BLEND_SRC;
m_tBlendFunc.dst = 0x0303;// CC_BLEND_DST;
}
//! Initializes a system with a fixed number of particles
public virtual bool initWithTotalParticles(uint numberOfParticles)
{
m_uTotalParticles = numberOfParticles;
m_pParticles = new CCParticle[m_uTotalParticles];
if (null == m_pParticles)
{
Debug.WriteLine("Particle system: not enough memory");
return false;
}
for (int i = 0; i < m_uTotalParticles; i++)
{
m_pParticles[i] = new CCParticle();
}
// default, active
m_bIsActive = true;
// default blend function
m_tBlendFunc.src = 1;// CC_BLEND_SRC;
m_tBlendFunc.dst = 0x0303;// CC_BLEND_DST;
// default movement type;
m_ePositionType = eParticlePositionType.kCCPositionTypeFree;
// by default be in mode A:
m_nEmitterMode = (int)eParticleMode.kCCParticleModeGravity;
// default: modulate
// XXX: not used
// colorModulate = YES;
m_bIsAutoRemoveOnFinish = false;
// profiling
#if CC_ENABLE_PROFILERS
/// @todo _profilingTimer = [[CCProfiler timerWithName:@"particle system" andInstance:self] retain];
#endif
// Optimization: compile udpateParticle method
//updateParticleSel = @selector(updateQuadWithParticle:newPosition:);
//updateParticleImp = (CC_UPDATE_PARTICLE_IMP) [self methodForSelector:updateParticleSel];
// udpate after action in run!
this.scheduleUpdateWithPriority(1);
return true;
}
