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vec: fix rotate vector using mat4 and mat3 rotation matrices

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Recep Aslantas
2018-04-15 12:44:50 +03:00
parent 59aacee968
commit b09b5f260b
1 changed files with 2 additions and 2 deletions
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4
include/cglm/vec3.h
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@@ -573,7 +573,7 @@ glm_vec_rotate_m4(mat4 m, vec3 v, vec3 dest) {
glm_vec4_scale(x, v[0], res); glm_vec4_scale(x, v[0], res);
glm_vec4_muladds(y, v[1], res); glm_vec4_muladds(y, v[1], res);
glm_vec4_muladds(y, v[2], res); glm_vec4_muladds(z, v[2], res);
glm_vec3(res, dest); glm_vec3(res, dest);
} }
@@ -600,7 +600,7 @@ glm_vec_rotate_m3(mat3 m, vec3 v, vec3 dest) {
glm_vec4_scale(x, v[0], res); glm_vec4_scale(x, v[0], res);
glm_vec4_muladds(y, v[1], res); glm_vec4_muladds(y, v[1], res);
glm_vec4_muladds(y, v[2], res); glm_vec4_muladds(z, v[2], res);
glm_vec3(res, dest); glm_vec3(res, dest);
} }