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Make m3vmulf return v[3] unchanged

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This commit is contained in:
Bill Currie 2021-03-10 19:40:19 +09:00
parent 169e0192f2
commit 5949753579
1 changed files with 1 additions and 1 deletions
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2
include/QF/simd/mat4f.h
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@ -104,7 +104,7 @@ m3vmulf (const mat4f_t m, vec4f_t v)
{ {
vec4f_t w; vec4f_t w;
w = m[0] * v[0] + m[1] * v[1] + m[2] * v[2]; w = m[0] * v[0] + m[1] * v[1] + m[2] * v[2];
w[3] = 1; w[3] = v[3];
return w; return w;
} }