55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
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#ifndef SEODISPARATE_COM_SEPARATING_AXIS_COLLISION_DETECTION_H_
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#define SEODISPARATE_COM_SEPARATING_AXIS_COLLISION_DETECTION_H_
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#define SC_SACD_PLATFORM_WINDOWS 1
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#define SC_SACD_PLATFORM_OTHER 2
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#if defined _WIN32
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#define SC_SACD_PLATFORM SC_SACD_PLATFORM_WINDOWS
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#else
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#define SC_SACD_PLATFORM SC_SACD_PLATFORM_OTHER
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#endif
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#if SC_SACD_PLATFORM == SC_SACD_PLATFORM_WINDOWS
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#define SC_SACD_EXPORT __declspec(dllexport)
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#else
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#define SC_SACD_EXPORT
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct SC_SACD_EXPORT SC_SACD_AABB_Box {
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float x;
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float y;
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float width;
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float height;
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} SC_SACD_AABB_Box;
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typedef struct SC_SACD_EXPORT SC_SACD_Generic_Box {
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float x;
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float y;
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float width;
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float height;
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float radians;
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} SC_SACD_Generic_Box;
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/// Returns non-zero if there is collision.
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SC_SACD_EXPORT int SC_SACD_AABB_Box_Collision(const SC_SACD_AABB_Box *a,
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const SC_SACD_AABB_Box *b);
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/// Returns non-zero if there is collision.
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SC_SACD_EXPORT int SC_SACD_Generic_Box_Collision(const SC_SACD_Generic_Box *a,
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const SC_SACD_Generic_Box *b);
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/// Returns non-zero if there is collision.
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SC_SACD_EXPORT int SC_SACD_AABB_Generic_Box_collision(
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const SC_SACD_AABB_Box *a, const SC_SACD_Generic_Box *b);
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#ifdef __cplusplus
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}
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#endif
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#endif
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