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Merge pull request #26 from ravencgg/mat4_look_at_fix 

mat4_look_at fix
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gingerBill 2018-12-14 14:59:01 +00:00 committed by GitHub
parent 7cf1a204fe 1bc8bf20f3
commit 12f087bf65
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1 changed files with 3 additions and 3 deletions
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6
gb_math.h
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@ -1732,9 +1732,9 @@ void gb_mat4_look_at(gbMat4 *out, gbVec3 eye, gbVec3 centre, gbVec3 up) {
m[1][2] = -f.y;
m[2][2] = -f.z;
m[3][0] = gb_vec3_dot(s, eye);
m[3][1] = gb_vec3_dot(u, eye);
m[3][2] = gb_vec3_dot(f, eye);
m[3][0] = -gb_vec3_dot(s, eye);
m[3][1] = -gb_vec3_dot(u, eye);
m[3][2] = +gb_vec3_dot(f, eye);
}