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Fix issue with rotate matrixes.

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This commit is contained in:
treeform 2021-05-08 11:01:17 -07:00
parent 6db149a2be
commit 2acbf2a3c3
1 changed files with 5 additions and 6 deletions
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11
src/vmath.nim
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@ -5,7 +5,6 @@
##
import math
export math
{.push inline.}
@ -704,10 +703,10 @@ proc dir*[T](at, to: GVec234[T]): type(to) =
(at - to).normalize
proc dir*[T](angle: T): GVec2[T] =
[
gvec2(
cos(angle),
sin(angle),
]
)
type
Mat2* = GMat2[float32]
@ -1408,15 +1407,15 @@ proc rotate*[T](angle: T, axis: GVec3[T]): GMat4[T] =
proc rotateX*[T](angle: T): GMat4[T] =
## Return a rotation matrix around X with angle.
fromAxisAngle([T(1), 0, 0], angle).mat4()
fromAxisAngle(gvec3[T](1, 0, 0), angle).mat4()
proc rotateY*[T](angle: T): GMat4[T] =
## Return a rotation matrix around Y with angle.
fromAxisAngle([T(0), 1, 0], angle).mat4()
fromAxisAngle(gvec3[T](0, 1, 0), angle).mat4()
proc rotateZ*[T](angle: T): GMat4[T] =
## Return a rotation matrix around Z with angle.
fromAxisAngle([T(0), 0, 1], angle).mat4()
fromAxisAngle(gvec3[T](0, 0, 1), angle).mat4()
when defined(release):
{.pop.}