ParticleRuntime.h

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#pragma once
#include "common/Export.h"
 
 
#include "common/Time.h"
 
#include <cstdint>
 
namespace eve::particles {
 
struct ParticleBudgetConfig {
    int maxParticles = 0;
    int maxSimulatedEmitters = 0;
    int qualityLevel = 3;
};
 
struct ParticleFrameStats {
    uint64_t frameIndex             = 0;
    eve::SimulationTick simulationTick         = eve::SimulationTick::zero();
    int      emittersTotal          = 0;
    int      emittersSimulated      = 0;
    int      emittersCulled         = 0;
    int      emittersQualitySkipped = 0;
    int      emittersBudgetSkipped  = 0;
    int      particlesBefore        = 0;
    int      particlesAfter         = 0;
    int      particlesSpawned       = 0;
    int      particlesKilled        = 0;
    int      droppedSpawns          = 0;
    int      gpuResidentEmitters    = 0;
    int      gpuResidentParticles   = 0;
    int      renderedParticles      = 0;
    int      renderCulledEmitters   = 0;
    double   simulationMs           = 0.0;
    double   renderMs               = 0.0;
};
 
EVENGINE_API_DOMAINS ParticleBudgetConfig& particleBudgetConfig();
EVENGINE_API_DOMAINS const ParticleFrameStats& particleFrameStats();
ParticleFrameStats& mutableParticleFrameStats();
 
}  // namespace eve::particles