particlejob.cc File Reference

#include "jobs/jobs.h"
#include "math/vec4.h"
#include "particles/particle.h"

Namespaces
namespace	Particles
	Particle context controls playing and enabling/disabling of particle emitters inside a model.

Macros
#define	ASSERT_POINT(p)
#define	ASSERT_VECTOR(v)

Functions
const float *	Particles::LookupEnvelopeSamples (const float sampleBuffer[ParticleSystemNumEnvelopeSamples *EmitterAttrs::NumEnvelopeAttrs], IndexT sampleIndex)
	NOTE: JobStepAndVlist does the same as JobStep, but it also generates the vertex list.
void	Particles::UpdateBbox (const vec4 &v, vec4 &min, vec4 &max)
	update bounding box (min, max) with vector v
void	Particles::ParticleUpdateAge (const float stepTime, const Particle &in, Particle &out)
	update the age of one particle
void	Particles::ParticleStep (const ParticleJobUniformData *perSystemUniforms, const float stepTime, const Particle &in, Particle &out, ParticleJobSliceOutputData *sliceOutput)
	integrate the particle state with a given time-step
void	Particles::JobStep (const ParticleJobUniformData *perSystemUniforms, const float stepTime, unsigned int numParticles, const Particle *particles_input, Particle *particles_output, ParticleJobSliceOutputData *sliceOutput)
	update particle system step

Macro Definition Documentation

ASSERT_POINT

#define ASSERT_POINT

(

p

)

Value:

{ n_assert(p.w > 0.995f);  n_assert(p.w < 1.005f) }

ASSERT_VECTOR

#define ASSERT_VECTOR

(

v

)

Value:

{ n_assert(v.w > -0.005f); n_assert(v.w < 0.005f) }