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52 lines
2.2 KiB
Plaintext
52 lines
2.2 KiB
Plaintext
/*!
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\page section_operation_page Intersection
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\b Intersection operation creates a vertex, an edge, a wire or a compound
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of them representing the intersection of two shapes.
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To produce it, select in the main menu <b>Operations - > Boolean - > Intersection</b>
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\image html neo-section.png "Intersection dialog"
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In this dialog:
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- Input or accept the default \b Name of the resulting shape.
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- Click the arrow button and select in the Object Browser or in the Viewer the intersecting <b>Objects</b>.
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- Activate the corresponding check-box if you wish to <b> Detect Self-intersections</b>. If a self-intersection detected the operation fails.
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- Activate the corresponding check-box if you wish to use a <b> fuzzy parameter </b>.
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If activated, you can define the fuzzy tolerance in the <b> fuzzy parameter </b> input box.
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- Activate \ref restore_presentation_parameters_page "Advanced options" if required.
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- Press "Apply" or "Apply & Close" button to get the result (VERTEX, EDGE, WIRE or COMPOUND).
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\note This dialog supports navigation through the selectable objects (in OCC 3D viewer only):
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- Scroll mouse wheel with pressed \em Ctrl key or press \em "S", \em "P" keys when input focus is
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in the viewer to navigate between selectable objects.
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- Press left mouse button to select an appropriate object to the dialog box.
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.
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For more details, please refer to the \em "Functionality common for OCC and VTK viewers" chapter
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of the GUI module's documentation.
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This operation can be performed using a <b>TUI Command:</b>
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<em>geompy.MakeSection(s1, s2, checkSelfInte, name, fuzzyParam)</em>
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<b>Arguments:</b> 2 shapes + an optional flag for self-intersection check + an optional name + an optional fuzzy parameter.
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<b>Example:</b>
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\image html fusesn1.png "The initial shapes"
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\image html sectionsn.png "The resulting object"
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Our <b>TUI Scripts</b> provide you with useful examples of the use of
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\ref tui_section "Boolean Operations".
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<b> More details </b>
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Please refer to <a href="SALOME_BOA_PA.pdf">this document</a> for a detailed description of Boolean operations.
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It provides a general review of the Partition and Boolean
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operations algorithms, describes the usage methodology and highlights
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major limitations of these operations.
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*/
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