Classes | |
class | vec3 |
Functions | |
double | vec3::dotprod (const vec3 &v1, const vec3 &v2) |
vec3 | vec3::crossprod (const vec3 &a, const vec3 &b) |
std::ostream & | vec3::operator<< (std::ostream &os, const vec3 &v) |
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Returns the dot product of v1 and v2. |
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Returns the cross product of a and b. |
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Writes v to os. |