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RpPrtStdParticleBatch Struct Reference
[RpPrtStd]

Collaboration diagram for RpPrtStdParticleBatch:

Data Fields
RpPrtStdParticleBatch *	next
RpPrtStdParticleClass *	prtClass
RwInt32	numPrt
RwInt32	maxPrt
RwInt32	newPrt
RwInt32	offset

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Detailed Description

A structure repsenting a group of particles. For efficient, particles are stored in batches rather than individually. All live particles are stored at the head of batch with no gaps of dead particles. A counter is used to record the number of live particles in the batch. Once a batch has 0 live particles, it will removed from the emitter's active particle list to the inactive list. The first particle of the batch is given by an offset from the start of the particle batch.

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Field Documentation

RwInt32 maxPrt

Maxium number of particles in batch

RwInt32 newPrt

Start of newly emitted particles in the batch

RpPrtStdParticleBatch* next

Pointer to the next particle batch

RwInt32 numPrt

Number of particles in the batch

RwInt32 offset

Offset to the first particle, from the start of the particle batch

RpPrtStdParticleClass* prtClass

Pointer to the particle's class

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