PhysicsQuery.h

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#pragma once
 
#include "common/Export.h"
 
#include <string>
 
namespace eve {
 
struct EVENGINE_API RayHitInfo {
    bool hit = false;
    int bodyId = 0;
    float x = 0.f, y = 0.f;
    float normalX = 0.f, normalY = 0.f;
    float fraction = 0.f;
};
 
class EVENGINE_API IPhysicsQuery {
public:
    static constexpr const char* capabilityName = "IPhysicsQuery";
 
    virtual ~IPhysicsQuery() = default;
 
    virtual int newWorld(float gravityX, float gravityY) = 0;
    virtual int worldCount() = 0;
    virtual bool worldGravity(int id, float* gravityX, float* gravityY) = 0;
    virtual bool rayCast(int id, float x1, float y1, float x2, float y2, RayHitInfo* out) = 0;
    virtual bool removeWorld(int id) = 0;
};
 
}  // namespace eve