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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-05-06 10:36:12 +03:00
occt/tests/bugs/vis/bug23012
vpa f751596e46 0024623: Visualization - improve selection mechanism
Redesign of selection mechanism:
- implemented 3-level BVH tree for selection;
- selection now calculates in 3D space;
- intersection tests were moved to SelectMgr_BaseFrustum descendants;
- removed .cdl files in Select3D and .cdl related to selection in MeshVS;
- SelectMgr_ViewerSelectors are now shared between local and global contexts;
- transformations of sensitive entities are now stored in SelectMgr_SelectableObject only. Sensitive entities are independent from transformations, it is applied to SelectMgr_SelectingVolumeManager instance only;
- connected and multiple connected interactive objects are now represented by their child objects only for SelectMgr_SelectionManager;
- if interactive object has child objects, they will be stored as separate objects in SelectMgr_SelectionManager now.
- test cases bugs/vis/bug24623_1, bug24623_2, bug24623_3, bug24623_4 to test performance and memory issues.
2015-04-06 17:27:38 +03:00

40 lines
799 B
Plaintext
Executable File

puts "================"
puts "OCC23012"
puts "================"
puts ""
#######################################################################################
# Detection gives incorrect results
######################################################################################
set BugNumber OCC23012
catch {pload XDE}
set x1 210
set y1 184
set x2 205
set y2 180
stepread [locate_data_file OCC23012-Sample_3.stp] a *
stepread [locate_data_file OCC23012-Sample_9.stp] b *
vdisplay a_1 b_1
vsetdispmode a_1 1
vsetdispmode b_1 1
vselprecision 0
set ColorBefore [vreadpixel ${x1} ${y1} rgb]
vmoveto ${x2} ${y2}
set ColorAfter [vreadpixel ${x2} ${y2} rgb]
if { "$ColorBefore" == "$ColorAfter" } {
puts "OK ${BugNumber}"
} else {
puts "Faulty ${BugNumber}"
}
vfit
set only_screen 1