PointCompute.h

浏览该文件的文档.

#pragma once
 
#include "procgen/PointSet.h"
 
#include <cstdint>
#include <memory>
#include <string>
#include <vector>
 
namespace eve::procgen {
 
class EVENGINE_API_DOMAINS PointCompute {
public:
    struct Transform {
        float x = 0.f, y = 0.f, z = 0.f;
        float yaw    = 0.f;
        float scaleX = 1.f, scaleY = 1.f, scaleZ = 1.f;
    };
 
    PointCompute();
    ~PointCompute();
    PointCompute(const PointCompute&)            = delete;
    PointCompute& operator=(const PointCompute&) = delete;
 
    bool transform(const PointSet& input, PointSet& output, float translateX, float translateY, float translateZ,
                   float yawDegrees, float scaleX, float scaleY, float scaleZ);
 
    bool transformChain(const PointSet& input, PointSet& output, const std::vector<Transform>& transforms);
 
    const std::string& getError() const { return error_; }
    uint64_t getUploadCount() const;
    uint64_t getDispatchCount() const;
    uint64_t getReadbackCount() const;
    uint64_t getBufferReuseCount() const;
    uint64_t getPeakBufferBytes() const;
    int getLastFusedTransformCount() const;
 
private:
    struct Impl;
    std::unique_ptr<Impl> impl_;
    std::string           error_;
};
 
}  // namespace eve::procgen