GpuAgents.h

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#pragma once
#include "common/Export.h"
 
#include "common/Module.h"
#include "common/Result.h"
#include "gpuagents/EffectBackend.h"
#include "gpuagents/EffectProfile.h"
#include "gpuagents/GpuAgentWorld.h"
#include "gpuagents/LifeFieldMaterialBinding.h"
#include "gpuagents/SurfaceCapture.h"
#include "gpuagents/SurfaceField.h"
 
#include <cstdint>
#include <memory>
#include <span>
#include <vector>
 
namespace eve::gpuagents {
 
class EVENGINE_API_DOMAINS GpuAgents : public Module {
public:
    Module_REG(GpuAgents);
 
    [[nodiscard("world ownership must be retained")]] GpuAgentWorld* newWorld();
 
    [[nodiscard("backend ownership must be retained")]] EffectBackend* newBackend(int kind, int maxAgents);
 
    [[nodiscard]] EffectProfile makeProfile(int kind, int maxAgents) const;
 
    [[nodiscard("check spawn")]] Result<void> spawnCloud(EffectBackend* backend, int count, float centerX,
                                                         float centerY, float centerZ, float spread) const;
 
    [[nodiscard("check surface capture")]] Result<void> captureSurface(GpuAgentWorld*                    world,
                                                                       const std::vector<float>&         positions,
                                                                       const std::vector<std::uint32_t>& indices,
                                                                       float originX, float originY, float originZ,
                                                                       float worldSize, int resolution) const;
 
    [[nodiscard("check life-field sync")]] Result<void> syncLifeFieldBinding(GpuAgentWorld*            world,
                                                                             LifeFieldMaterialBinding* binding) const;
};
 
}  // namespace eve::gpuagents