Mercurial > games > semicongine
changeset 1319:43db6f5abb61
add: more vector utils
| author | sam <sam@basx.dev> |
|---|---|
| date | Tue, 13 Aug 2024 15:28:56 +0700 |
| parents | 03400de84910 |
| children | 19e3eedb9a41 |
| files | semicongine/core/vector.nim |
| diffstat | 1 files changed, 5 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/semicongine/core/vector.nim Tue Aug 13 14:45:18 2024 +0700 +++ b/semicongine/core/vector.nim Tue Aug 13 15:28:56 2024 +0700 @@ -178,6 +178,11 @@ func abs*[T](vec: TVec3[T]): auto = TVec3([abs(vec[0]), abs(vec[1]), abs(vec[2])]) func abs*[T](vec: TVec4[T]): auto = TVec4([abs(vec[0]), abs(vec[1]), abs(vec[2]), abs(vec[3])]) +func floor*[T](vec: TVec1[T]): auto = TVec1([floor(vec[0])]) +func floor*[T](vec: TVec2[T]): auto = TVec2([floor(vec[0]), floor(vec[1])]) +func floor*[T](vec: TVec3[T]): auto = TVec3([floor(vec[0]), floor(vec[1]), floor(vec[2])]) +func floor*[T](vec: TVec4[T]): auto = TVec4([floor(vec[0]), floor(vec[1]), floor(vec[2]), floor(vec[3])]) + func manhattan*(vec: TVec1): auto = abs(vec[0]) func manhattan*(vec: TVec2): auto = abs(vec[0]) + abs(vec[1]) func manhattan*(vec: TVec3): auto = abs(vec[0]) + abs(vec[1]) + abs(vec[2])