Realsoft |
R3FindVecType
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Vector Functions | 
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Realsoft |
R3FindVecType
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Vector Functions |
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R3FindVecType
int R3FindVecType(R3VECTOR *n);
n - vector
R3VEC_X, R3VEC_Y, R3VEC_Z, R3VEC_XY, R3VEC_XZ, R3VEC_YZ or R3VEC_C
RETURN VALUE a code which classifies the direction of the vector. R3VEC_X/Y/Z - vector points to X/Y/Z axis of abs. space R3VEC_XY - vector lies in XY plane R3VEC_XZ - vector lies in XZ plane R3VEC_YZ - vector lies in YZ plane R3VEC_C - all components are nonzero
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| R3AngleMod |  |
R3NearestAngle |
