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authordatenwolf <code+github@datenwolf.net>2020-04-16 12:21:47 +0200
committerGitHub <noreply@github.com>2020-04-16 12:21:47 +0200
commit382ba71905c2c09f10684d19cb5a3fcadf1aba39 (patch)
tree3521c65754c077890d6a47750f3831f8a2505216
parente03c3ee576fd3ebf5bdb24164724ae86bc2c1f83 (diff)
parentbffc567bd47283b4b53b0aef36dd20421ba31224 (diff)
downloadlinmath.h-382ba71905c2c09f10684d19cb5a3fcadf1aba39.tar.gz
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Merge pull request #39 from gre-42/master
Correct sign in mat4x4_rotate_Y
-rw-r--r--linmath.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/linmath.h b/linmath.h
index f87849e..2a92211 100644
--- a/linmath.h
+++ b/linmath.h
@@ -250,9 +250,9 @@ LINMATH_H_FUNC void mat4x4_rotate_Y(mat4x4 Q, mat4x4 M, float angle)
float s = sinf(angle);
float c = cosf(angle);
mat4x4 R = {
- { c, 0.f, s, 0.f},
+ { c, 0.f, -s, 0.f},
{ 0.f, 1.f, 0.f, 0.f},
- { -s, 0.f, c, 0.f},
+ { s, 0.f, c, 0.f},
{ 0.f, 0.f, 0.f, 1.f}
};
mat4x4_mul(Q, M, R);