diff options
Diffstat (limited to 'zoom/math.h')
-rw-r--r-- | zoom/math.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/zoom/math.h b/zoom/math.h new file mode 100644 index 0000000..5644e60 --- /dev/null +++ b/zoom/math.h @@ -0,0 +1,21 @@ +#ifndef GAME_MATH_H +#define GAME_MATH_H + +#include "types.h" + +float VectorDot(VECTOR, VECTOR); +VECTOR VectorCross(VECTOR, VECTOR); +VECTOR VectorSub(VECTOR, VECTOR); +VECTOR VectorAdd(VECTOR, VECTOR); +VECTOR VectorMul(VECTOR, float); +VECTOR VectorNormalize(VECTOR);
+VECTOR VectorNeg(VECTOR);
+float VectorLength(VECTOR);
+float VectorLengthSq(VECTOR); +int VectorEqual(VECTOR, VECTOR);
+MATRIX MatrixMul(MATRIX, MATRIX);
+MATRIX MatrixIdentity();
+MATRIX VectorMatrix(VERTEX, VECTOR, VERTEX, VECTOR);
+VECTOR VectorMatrixMul(VECTOR, MATRIX); + +#endif |