From 6b8af9cf83851c075c6c9514b1deaa931c2b19a4 Mon Sep 17 00:00:00 2001 From: Thomas Guillermo Albers Raviola Date: Fri, 16 Jan 2026 23:02:32 +0100 Subject: Initial commit --- 08-august/src/math/vector2f.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 08-august/src/math/vector2f.h (limited to '08-august/src/math/vector2f.h') diff --git a/08-august/src/math/vector2f.h b/08-august/src/math/vector2f.h new file mode 100644 index 0000000..bc1d0bc --- /dev/null +++ b/08-august/src/math/vector2f.h @@ -0,0 +1,19 @@ +#ifndef VECTOR2F_H +#define VECTOR2F_H + +#include + +typedef struct +{ + GLfloat x, y; +} vec2_t; + +extern vec2_t vec2_add(const vec2_t* a, const vec2_t* b); +extern vec2_t vec2_sub(const vec2_t* a, const vec2_t* b); +extern vec2_t vec2_scalar_mul(const vec2_t* a, GLfloat scalar); +extern GLfloat vec2_dot_mul(const vec2_t* a, const vec2_t* b); +extern vec2_t vec2_cross_mul(const vec2_t* a, const vec2_t* b); +extern GLfloat vec2_length(vec2_t* a); +extern vec2_t vec2_normalize(vec2_t* a); + +#endif // VECTOR2F_H -- cgit v1.2.3