c_api_physics_world.h

#pragma once
#include "c_api_types.h"
#ifdef __cplusplus
extern "C" {
#endif
struct PhysicsWorldCApi
{
    /*
        The raycast, sweep and overlap function calls will return the total number of hits made as an unsigned.
        Up to num_elements results will be stored in the pre-allocated out_buffer you provide.
    */
    unsigned    (*raycast) (struct CollisionHit* out_buffer, unsigned num_elements, PhysicsWorldPtr, ConstVector3Ptr from, ConstVector3Ptr direction,
                        enum RaycastType, enum ActorTemplate, unsigned collision_filter_id32, float length);
    unsigned    (*cast) (RaycastId, struct CollisionHit* out_buffer, unsigned num_elements, ConstVector3Ptr from, ConstVector3Ptr direction, float length);
    /*  Returns a unique id that can be used with the cast() function as many times as needed.
        The caller is responsible for deallocating this by calling destroy_raycast(). */
    RaycastId   (*make_raycast) (PhysicsWorldPtr, enum RaycastType, enum ActorTemplate, unsigned collision_filter_id32);
    void        (*destroy_raycast) (RaycastId);
    unsigned    (*overlap) (ActorPtr* out_buffer, unsigned num_elements, PhysicsWorldPtr, enum OverlapShape, ConstVector3Ptr optional_position, ConstQuaternionPtr optional_rotation,
                            ConstMatrix4x4Ptr optional_pose, ConstVector3Ptr optional_size, enum ActorTemplate, unsigned collision_filter_id32);
    unsigned    (*linear_sphere_sweep) (struct CollisionHit* out_buffer, unsigned num_elements, PhysicsWorldPtr, ConstVector3Ptr from, ConstVector3Ptr to,
                                        float radius, enum ActorTemplate, unsigned collision_filter_id32, int report_initial_overlap);
    unsigned    (*linear_capsule_sweep) (struct CollisionHit* out_buffer, unsigned num_elements, PhysicsWorldPtr, ConstVector3Ptr from, ConstVector3Ptr to, ConstQuaternionPtr rotation,
                                        float radius, float half_height, enum ActorTemplate, unsigned collision_filter_id32, int report_initial_overlap);
    unsigned    (*linear_obb_sweep) (struct CollisionHit* out_buffer, unsigned num_elements, PhysicsWorldPtr, ConstVector3Ptr from, ConstVector3Ptr to, ConstVector3Ptr extents,
                                    ConstQuaternionPtr rotation, enum ActorTemplate, unsigned collision_filter_id32, int report_initial_overlap);
};
#ifdef __cplusplus
}
#endif