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(root)/trunk/src/Geometry/BSPTree.cpp @ 595 – Rev 450 → 451



    double v = f*dot(direction, q);  
    if(v < 0.0 || u + v > 1.0)
      return false;
 
    double t = f*dot(edge1, q);
    if(t < f_eps || t*t < 1.0e-9)
      return false;
    if(t > t_max)
      return false;
    if(t > ray.dist)
      return false;

Rev 450	Rev 451
Line 627...	Line 627...
627	`double v = f*dot(direction, q);`	627	`double v = f*dot(direction, q);`
628	`if(v < 0.0 \|\| u + v > 1.0)`	628	`if(v < 0.0 \|\| u + v > 1.0)`
629	`return false;`	629	`return false;`
630		630
631	`double t = f*dot(edge1, q);`	631	`double t = f*dot(edge1, q);`
632	`if(t < f_eps \|\| t*t < d_eps)`	632	`if(t < f_eps \|\| t*t < 1.0e-9)`
633	`return false;`	633	`return false;`
634	`if(t > t_max)`	634	`if(t > t_max)`
635	`return false;`	635	`return false;`
636	`if(t > ray.dist)`	636	`if(t > ray.dist)`
637	`return false;`	637	`return false;`