Mercurial > games > semicongine

changeset 1316:544709f64ac4

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add: floorDiv for vec/vec operations
author sam <sam@basx.dev>
date Mon, 12 Aug 2024 17:52:29 +0700
parents 27395a38d882
children c5a23e910fea
files semicongine/core/vector.nim
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/semicongine/core/vector.nim	Sun Aug 11 19:24:47 2024 +0700
+++ b/semicongine/core/vector.nim	Mon Aug 12 17:52:29 2024 +0700
@@ -237,8 +237,7 @@
 func `/`*[T: SomeFloat](a: SomeFloat, b: TVec2[T]): auto = TVec2([a / b[0], a / b[1]])
 func `/`*[T: SomeInteger](a: SomeInteger, b: TVec3[T]): auto = TVec3([a div b[0], a div b[1], a div b[2]])
 func `/`*[T: SomeFloat](a: SomeFloat, b: TVec3[T]): auto = TVec3([a / b[0], a / b[1], a / b[2]])
-func `/`*[T: SomeInteger](a: SomeInteger, b: TVec4[T]): auto = TVec4([a div b[
-    0], a div b[1], a div b[2], a div b[3]])
+func `/`*[T: SomeInteger](a: SomeInteger, b: TVec4[T]): auto = TVec4([a div b[0], a div b[1], a div b[2], a div b[3]])
 func `/`*[T: SomeFloat](a: SomeFloat, b: TVec4[T]): auto = TVec4([a / b[0], a /
     b[1], a / b[2], a / b[3]])
 
@@ -260,15 +259,19 @@
 func `*`*(a, b: TVec3): auto = TVec3([a[0] * b[0], a[1] * b[1], a[2] * b[2]])
 func `*`*(a, b: TVec4): auto = TVec4([a[0] * b[0], a[1] * b[1], a[2] * b[2], a[3] * b[3]])
 func `div`*[T: SomeInteger](a, b: TVec1[T]): auto = TVec1([a[0] div b[0]])
+func `floorDiv`*[T: SomeInteger](a, b: TVec1[T]): auto = TVec1([floorDiv(a[0], b[0])])
 func `/`*[T: SomeInteger](a, b: TVec1[T]): auto = TVec1([a[0] / b[0]])
 func `/`*[T: SomeFloat](a, b: TVec1[T]): auto = TVec1([a[0] / b[0]])
 func `div`*[T: SomeInteger](a, b: TVec2[T]): auto = TVec2([a[0] div b[0], a[1] div b[1]])
+func `floorDiv`*[T: SomeInteger](a, b: TVec2[T]): auto = TVec2([floorDiv(a[0], b[0]), floorDiv(a[1], b[1])])
 func `/`*[T: SomeInteger](a, b: TVec2[T]): auto = TVec2([a[0] / b[0], a[1] / b[1]])
 func `/`*[T: SomeFloat](a, b: TVec2[T]): auto = TVec2([a[0] / b[0], a[1] / b[1]])
 func `div`*[T: SomeInteger](a, b: TVec3[T]): auto = TVec3([a[0] div b[0], a[1] div b[1], a[2] div b[2]])
+func `floorDiv`*[T: SomeInteger](a, b: TVec3[T]): auto = TVec3([floorDiv(a[0], b[0]), floorDiv(a[1], b[1]), floorDiv(a[2], b[2])])
 func `/`*[T: SomeInteger](a, b: TVec3[T]): auto = TVec3([a[0] / b[0], a[1] / b[1], a[2] / b[2]])
 func `/`*[T: SomeFloat](a, b: TVec3[T]): auto = TVec3([a[0] / b[0], a[1] / b[1], a[2] / b[2]])
 func `div`*[T: SomeInteger](a, b: TVec4[T]): auto = TVec4([a[0] div b[0], a[1] div b[1], a[2] div b[2], a[3] div b[3]])
+func `floorDiv`*[T: SomeInteger](a, b: TVec4[T]): auto = TVec4([floorDiv(a[0], b[0]), floorDiv(a[1], b[1]), floorDiv(a[2], b[2]), floorDiv(a[3], b[3])])
 func `/`*[T: SomeInteger](a, b: TVec4[T]): auto = TVec4([a[0] / b[0], a[1] / b[1], a[2] / b[2], a[3] / b[3]])
 func `/`*[T: SomeFloat](a, b: TVec4[T]): auto = TVec4([a[0] / b[0], a[1] / b[1], a[2] / b[2], a[3] / b[3]])