From 6c16f339224a4736f4ed57d15bb3e5f968a635ab Mon Sep 17 00:00:00 2001 From: 0scar Date: Tue, 29 Sep 2020 08:51:02 +0200 Subject: Initial independent commit --- include/engine/vector.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 include/engine/vector.h (limited to 'include/engine/vector.h') diff --git a/include/engine/vector.h b/include/engine/vector.h new file mode 100644 index 0000000..396e12d --- /dev/null +++ b/include/engine/vector.h @@ -0,0 +1,31 @@ +#ifndef VECTOR_H +#define VECTOR_H + +#include "types.h" + +#include +#include + +typedef struct { + i32 x; + i32 y; +} v2_i32; + +bool v2_i32_eq(const v2_i32 a, const v2_i32 b); + +v2_i32 v2_i32_add (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_add_i(v2_i32 a, i32 b); +v2_i32 v2_i32_sub (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_sub_i(v2_i32 a, i32 b); +v2_i32 v2_i32_div (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_div_i(v2_i32 a, i32 b); +v2_i32 v2_i32_mul (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_mul_i(v2_i32 a, i32 b); +v2_i32 v2_i32_mod (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_mod_i(v2_i32 a, i32 b); +v2_i32 v2_i32_max (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_min (v2_i32 a, v2_i32 b); +v2_i32 v2_i32_lerp (f32 dt, v2_i32 a, v2_i32 b); + +void v2_i32_fprintf(FILE *stream, v2_i32 a); +#endif -- cgit v1.3