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0c09fd3c6f
Implementation of the new class *BOPAlgo_MakeConnected* for making the group of touching same-dimensional shapes connected. Provide the material association for the first sub-elements of the input shapes. Provide possibility to make the connected shape periodic. Draw commands for new algorithm: * makeconnected - make the input shapes connected or glued, performs material associations; * cmaterialson - returns the materials located on the requested side of a shape; * cmakeperiodic - makes the connected shape periodic in requested directions; * crepeatshape - repeats the periodic connected shape in requested directions requested number of times; * cperiodictwins - returns all periodic twins for the shape; * cclearrepetitions - clears all previous repetitions of the periodic shape, keeping the shape periodic. Documentation & test cases for the new algorithm.
91 lines
2.0 KiB
Plaintext
91 lines
2.0 KiB
Plaintext
box b1 10 10 5
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box b2 0 0 5 10 10 1
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box b3 0 0 6 3 3 4
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polyline p 3 0 6 3 3 6 0 3 6 0 4 6 4 4 6 4 0 6 3 0 6
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mkplane f p
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prism b4 f 0 0 4
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box b5 0 9 6 4 1 4
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box b6 9 9 6 1 1 4
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box b7 9 0 6 1 3 4
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# make the solids connected
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makeconnected c b1 b2 b3 b4 b5 b6 b7
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checkshape c
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checknbshapes c -vertex 46 -edge 79 -wire 41 -face 41 -shell 7 -solid 7 -t
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checkprops c -s 888 -v 696
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savehistory h
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explode b6 f
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modified f h b6_4
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cmaterialson pos + f
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if {![regexp "equal shapes" [compare pos b6]]} {
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puts "Error: incorrect material associations"
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}
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if {![regexp "No materials on this side." [cmaterialson neg - f]]} {
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puts "Error: incorrect material associations"
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}
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# make the connected shape periodic
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cmakeperiodic cp -x 10 -y 10
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checkshape cp
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checknbshapes cp -vertex 49 -edge 83 -wire 42 -face 42 -shell 7 -solid 7 -t
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checkprops cp -s 888 -v 696
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# get modifications of the fifth solid
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savehistory h
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modified m5 h b5
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checknbshapes m5 -vertex 10 -edge 15 -wire 7 -face 7 -shell 1 -solid 1 -t
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checkprops m5 -s 48 -v 16
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# repeat shape
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crepeatshape res1 -x -1 -y -1 -x 1 -y 1
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checknbshapes res1 -vertex 496 -edge 947 -wire 564 -face 564 -shell 112 -solid 112 -t
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checkprops res1 -s 14208 -v 11136
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savehistory h
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modified f h b6_4
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cmaterialson pos + f
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cmaterialson neg - f
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if {![regexp "equal shapes" [compare pos b6]]} {
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puts "Error: incorrect material associations"
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}
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if {![regexp "equal shapes" [compare neg b7]]} {
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puts "Error: incorrect material associations"
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}
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# make the connected shape periodic with period grater than the unit cell
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cmakeperiodic cp -x 12 -trim -1 -y 12 -trim -1
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checknbshapes cp -ref [nbshapes c] -t
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checkprops cp -equal c
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crepeatshape res2 -x -1 -y -1 -x 1 -y 1
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checknbshapes res2 -vertex 736 -edge 1264 -wire 656 -face 656 -shell 112 -solid 112 -t
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checkprops res2 -s 14208 -v 11136
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savehistory h
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modified f h b6_4
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cmaterialson pos + f
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if {![regexp "equal shapes" [compare pos b6]]} {
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puts "Error: incorrect material associations"
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}
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if {![regexp "No materials on this side." [cmaterialson neg - f]]} {
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puts "Error: incorrect material associations"
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}
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