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Action:
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Gets the intersection of two planes.
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Prototype:
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int intersect_plane_plane (
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const SPAposition& p1,
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// position on plane 1
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const SPAunit_vector& n1,// normal to plane 1
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const SPAposition& p2,
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// position on plane 2
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const SPAunit_vector& n2,// normal to plane 2
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SPAposition& line_pt,
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// returns position on
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// line
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SPAunit_vector& line_dir
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// returns line direction
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "kernel/geomhusk/geom_utl.hxx"
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#include "baseutil/vector/position.hxx"
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#include "baseutil/vector/unitvec.hxx"
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Description:
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This function returns 1 (if the planes intersect) or 0 (if the planes are parallel).
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Library:
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kernel
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Filename:
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kern/kernel/geomhusk/geom_utl.hxx
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Effect:
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Read-only
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