116 lines
2.5 KiB
C
116 lines
2.5 KiB
C
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#ifndef BH_MATH_MAT4F_H
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#define BH_MATH_MAT4F_H
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#include "../Common.h"
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void BH_Mat4fIdentity(float out[16]);
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void BH_Mat4fAdd(const float a[16],
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const float b[16],
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float out[16]);
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void BH_Mat4fSub(const float a[16],
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const float b[16],
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float out[16]);
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void BH_Mat4fMul(const float a[16],
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const float b[16],
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float out[16]);
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void BH_Mat4fScale(const float a[16],
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float b,
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float out[16]);
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void BH_Mat4fTranspose(const float in[16],
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float out[16]);
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float BH_Mat4fTrace(const float in[16]);
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float BH_Mat4fDet(const float in[16]);
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int BH_Mat4fInverse(const float in[16],
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float out[16]);
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void BH_Mat4fFromScale(float x,
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float y,
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float z,
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float out[16]);
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void BH_Mat4fFromTranslation(float x,
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float y,
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float z,
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float out[16]);
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void BH_Mat4fFromRotationX(float angle,
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float out[16]);
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void BH_Mat4fFromRotationY(float angle,
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float out[16]);
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void BH_Mat4fFromRotationZ(float angle,
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float out[16]);
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void BH_Mat4fFromAxis(const float axis[3],
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float angle,
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float out[16]);
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void BH_Mat4fFromEuler(float roll,
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float pitch,
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float yaw,
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float out[16]);
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void BH_Mat4fFromQuat4f(const float in[4],
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float out[16]);
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void BH_Mat4fFromOrtho(float xMin,
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float xMax,
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float yMin,
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float yMax,
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float zMin,
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float zMax,
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float out[16]);
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void BH_Mat4fFromFrustum(float fov,
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float aspect,
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float zMin,
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float zMax,
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float out[16]);
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void BH_Mat4fFromLookAt(const float position[3],
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const float at[3],
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const float up[3],
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float out[16]);
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void BH_Mat4fApplyVec4f(const float a[16],
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const float b[4],
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float out[4]);
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void BH_Mat4fApplyVec3f(const float a[16],
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const float b[3],
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float out[3]);
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#endif /* BH_MATH_MAT4F */
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