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52c38ce17d
New methods AddChildWithCurrentTransformation(), RemoveChildWithRestoreTransformation() are implemented to keep the current global transformation of the object (child). In DRAW a new command vchild is provided for testing low-level connections between presentations.
36 lines
957 B
Plaintext
36 lines
957 B
Plaintext
puts "============"
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puts "0030561: Visualization, PrsMgr_PresentableObject - Keep the local transformation for child in AddChild()"
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puts "============"
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puts ""
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pload MODELING VISUALIZATION
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vclear
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vinit View1
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psphere m 3
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vdisplay -dispMode 1 m
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vlocation m -setLocation 20 10 20
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box b1 1 1 1
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box b2 1 1 1
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vdisplay b1 -dispMode 1
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vdisplay b2 -dispMode 1
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vlocation b1 -setLocation -10 0 0
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vlocation b2 -setLocation -10 0 0
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set r {1 2 3 4 5}
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foreach i $r { psphere c$i 1 }
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foreach i $r { vdisplay -dispMode 1 c$i }
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foreach i $r { vlocation c$i -setLocation [expr 20+10*$i] 10 20 }
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foreach i $r { vchild m -ignoreParentTrsf -add c$i }
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vchild m -add b1
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# change main shape's local transformation, the children should be correspondingly moved
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vlocation m -setLocation 100 20 20
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# change one of sub-shape's local transformation, other shapes MUST NOT move
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vlocation c4 -setLocation 40 10 0
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vfit
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checkview -screenshot -3d -path ${imagedir}/${test_image}.png
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