lwtriangle_force_clockwise()

void lwtriangle_force_clockwise

(

LWTRIANGLE *

triangle

)

Definition at line 106 of file lwtriangle.c.

{
        if ( ptarray_isccw(triangle->points) )
                ptarray_reverse_in_place(triangle->points);
}

References LWTRIANGLE::points, ptarray_isccw(), and ptarray_reverse_in_place().

Referenced by lwgeom_force_clockwise().

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