clray
annotate src/matrix.h @ 26:c740ae431d51
continuing with the kdtree construction
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Tue, 17 Aug 2010 01:19:43 +0100 |
| parents | |
| children |
| rev | line source |
|---|---|
| nuclear@13 | 1 #ifndef MATRIX_H_ |
| nuclear@13 | 2 #define MATRIX_H_ |
| nuclear@13 | 3 |
| nuclear@13 | 4 class Matrix4x4 { |
| nuclear@13 | 5 public: |
| nuclear@13 | 6 float m[16]; |
| nuclear@13 | 7 |
| nuclear@13 | 8 Matrix4x4(); |
| nuclear@13 | 9 Matrix4x4(const float *mat); |
| nuclear@13 | 10 Matrix4x4(float m00, float m01, float m02, float m03, |
| nuclear@13 | 11 float m10, float m11, float m12, float m13, |
| nuclear@13 | 12 float m20, float m21, float m22, float m23, |
| nuclear@13 | 13 float m30, float m31, float m32, float m33); |
| nuclear@13 | 14 Matrix4x4(const Matrix4x4 &mat); |
| nuclear@13 | 15 Matrix4x4 &operator =(const Matrix4x4 &mat); |
| nuclear@13 | 16 |
| nuclear@13 | 17 void identity(); |
| nuclear@13 | 18 |
| nuclear@13 | 19 float determinant() const; |
| nuclear@13 | 20 Matrix4x4 adjoint() const; |
| nuclear@13 | 21 void invert(); |
| nuclear@13 | 22 void transpose(); |
| nuclear@13 | 23 |
| nuclear@13 | 24 |
| nuclear@13 | 25 float *operator [](int idx); |
| nuclear@13 | 26 const float *operator [](int idx) const; |
| nuclear@13 | 27 }; |
| nuclear@13 | 28 |
| nuclear@13 | 29 |
| nuclear@13 | 30 #endif /* MATRIX_H_ */ |