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483ce1bd89
The Gluing operation is an additional option for the algorithms in the Boolean Component such as General Fuse, Boolean operations, Section operation, Maker Volume and Cells Builder algorithms. The Gluing options have been designed to speed up the computation of the interference among arguments of the operations on special cases, in which the arguments may be overlapping but do not have real intersections between their sub-shapes. This option cannot be used on the shapes having real intersections, like intersection vertex between edges, or intersection vertex between edge and a face or intersection line between faces. The Gluing option is an enumeration implemented in BOPAlgo_GlueEnum.hxx. There are following items in the enum: * BOPAlgo_GlueOff - default value for the algorithms, Gluing is switched off; * BOPAlgo_GlueShift - Glue option for shapes with partial coincidence; * BOPAlgo_GlueFull - Glue option for shapes with full coincidence. For setting the Gluing options for the algorithm it is just necessary to call the SetGlue(BOPAlgo_GlueEnum) method with appropriate Glue value. For using this option in DRAW the command bglue has been implemented: * 0 - default value, Gluing is off; * 1 - for partial coincidence; * 2 - for full coincidence Elimination of the warnings.
46 lines
868 B
Plaintext
46 lines
868 B
Plaintext
puts "========"
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puts "OCC27878"
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puts "========"
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puts ""
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#################################################
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# Development of the Gluing operations based on the new Boolean component
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#################################################
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compound sh
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for {set i 0} {$i < 4} {incr i} {
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for {set j 0} {$j < 4} {incr j} {
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box b 1 1 1;
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ttranslate b $i $j 0;
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add b sh
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}
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}
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nurbsconvert b1 sh
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#fuse boxes using glue full option
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bglue 2
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bclearobjects
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bcleartools
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baddobjects {*}[explode b1 so]
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bfillds -t
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bcbuild rx
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bcaddall res1 -m 1 -u
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copy res1 b2
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ttranslate b2 0.5 0.5 1
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# fuse two solids using glue shift
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bglue 1
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chrono t reset; chrono t start
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bop res1 b2
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chrono t stop; chrono t show
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bopfuse result
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checkshape result
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checknbshapes result -face 78 -solid 1
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checkprops result -s 71.5 -v 32
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checkview -display result -2d -path ${imagedir}/${test_image}.png |