diff options
| author | UnavailableDev <ggwildplay@gmail.com> | 2023-03-13 09:57:34 +0100 |
|---|---|---|
| committer | UnavailableDev <ggwildplay@gmail.com> | 2023-03-13 09:57:34 +0100 |
| commit | 5c4bf7d451135cd3af3e51976251f01cbb6e6573 (patch) | |
| tree | 82990aa7c7df22c0888543a87dbd05799217cc99 /src/engine/maths.h | |
| parent | bb2839a81d64e8644c57d83806ae41cc4cfad9dd (diff) | |
camera, movement, collisions
Diffstat (limited to 'src/engine/maths.h')
| -rw-r--r-- | src/engine/maths.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/engine/maths.h b/src/engine/maths.h index bd20202..bef287e 100644 --- a/src/engine/maths.h +++ b/src/engine/maths.h @@ -3,12 +3,14 @@ // #include <math.h> typedef struct { - uint32_t x,y; + int32_t x,y; } vec2; typedef vec2 vec_cen;//centered typedef vec2 vec_cor;//left upper corner +vec2 vec_add(vec2 a, vec2 b); + vec_cor vec_cen2cor(vec_cen in, vec2 halfDistance); vec_cor vec_cor2cen(vec_cen in, vec2 halfDistance); |