Fixed Bugs

HOOPS/3DGS
HOOPS/MVO
HOOPS/HIO
HOOPS/Java
HOOPS/C#
HOOPS/Qt

3DF/3DGS

ReleaseIssue #PlatformDriverSummary
21.52 28630 Windows 7 DX11 Enabling static model affects returned user index values
21.52 28437 Generic Generic Text color changes depending on text font preference
21.52 28374 Windows 7 DX11 Disappearing lines when zoom out after window clip
21.52 28373 Windows 7 Generic Incorrect picking of polygons when cut planes active
21.52 28372 Generic Generic Fixed performance regression with Static Tree and numerous Attribute Locks
21.52 28313 Generic Generic Slower performance when using shadow maps
21.51 28263 Win_VC12   Resetting a view does not return to original/home view
21.51 28114 Generic DX11 Inconsistent driver type is returned
21.51 27952 Windows 7 OpenGL2 opengl2 quick moves crash
21.51 27929 Generic Generic threading lockup when flushing segments using different threads
21.51 27776 Windows 7 Generic Unsetting color attribute leads to ASSERT warning
21.51 27763     Compute_Optimized_Shell memory bug
21.51 27702 Windows 7   Better error trapping for LOD errors
21.51 27591 Windows 7 Generic Loading file leads to ASSERT due to overflow of bin array
21.51 27568 Generic DX11 Modifying segment visibility attribute leads to stall or crash
21.51 27522 Win_VC12 OpenGL Fix transparency on Intel graphics card when using OGL1
21.51 27470 Windows 7 Generic Changing color attributes of geometry does not get updated
21.51 27456 Windows 8 OpenGL Unable to load file due to LOD calculation
21.51 27434 Generic   Always look for Freetype fonts in the windows Fonts folder
21.51 27423 Windows 7   sub window selection crash
21.51 27415 Windows 7   Copy_Geometry crash
21.51 27393 Windows 7   Problem of the texture display after optimize
21.51 27332 Win_VC14 GDI-Display Fixed combining character handling for GDI fonts.
21.51 27196 Windows 7 DX11 Geometry looks incorrect in dx9 and dx11
21.51 26684 Generic OpenGL Camera relative light problem with reference geometry and phong lighting interpolation
21.51 21528 Generic OpenGL Fix polycylinder tristrip DL flags
21.50 27108 Windows 8 DX11 Compute_Transformed_Points crash in VS 2015 (Release)
21.50 27044 Generic GDI-Metafile spacing with edges and faces on EMF file
21.50 26961 Generic Generic Track capping geometry attributes when setting up the static tree
21.50 26948 Generic Generic Unhandled exception error results when switching to flat shading
21.50 26890     fixed frame-rate update interrupt
21.50 17501 Windows 7 OpenGL hio-exchange feature request
21.42 27021 Generic GDI-Display Unhandled exception error results when loading file with clip region.
21.41 26937 Windows 8   Crash using HOpMarkupMeasure with NVIDIA Auto Driver with VS 2015
21.41 26888 Generic Generic Enabling "ambient occlusion" will stop fixed framerate
21.41 26827 Windows 7 Direct3D/DX9 Text outline function hangs when glyph in not specified in font setting
21.41 26794 Generic Generic Inserting cutting section affects transparency.
21.41 26734 Generic Generic HC_Optimize_Segment will generate incorrect position for segment with "mask transform"
21.40 26691 Generic   memory crash (debug) after exporting hsf to ps
21.40 26608 Win_VC11 GDI-Display Unhandled exception error results from loading file in GDI driver.
21.40 26517 Windows 7 Direct3D/DX9 Computing text outline only searches first available font
21.40 26475 Windows 8 OpenGL HC_UnSet_One_Rendering_Option is not working for "isoline option
21.40 26432     delete segment assert (debug only)
21.40 26402 Windows 7 Postscript missing faces when importing to postscript file
21.40 26372 Generic   show_selection_element, visibility effect
21.40 26371 Generic   HC_DShow_Partial* variant for double precision geometry
21.40 26317     report the video memory correctly
21.40 26291 Generic OpenGL color map with transmission setting
21.40 26267 Windows 8 DX11 reference_by_key on line with static model
21.40 26205 Windows 7 Generic added static libraries in package
21.40 26178 Win_VC12 Generic max extent mode (dot) with cutting plane
21.40 26124 Windows 7   artifacts on edge of clip region when printing or exporting to pdf
21.40 26016 Windows 7   ASSERT when optimizing segment
21.40 25957 Win_VC11   VS memory leak detection supressed in PartViewer
21.40 25886 Generic Generic static model on lines
21.40 25701 Windows 7 Generic Zooming camera causes crash in 32-bit build
21.40 23749 Windows 7 Generic HC_Compute_Circumcuboid wrong use of transformation matrices
21.32 26249 Linux_64   exit code bug when closing QSimple4
21.31 26123 Win_VC11   Extra lines are drawn when using Print Preview, while I.M. calls are active
21.30 25848 Windows 7 OpenGL normal calculation needs weighted avg
21.30 25831 Windows 7   relative paths climbing right out of segment tree
21.30 25797     Issue with Compute Optimized Shell command
21.30 25729 Generic   performance drop from zooming in and out
21.30 25720 Win_VC11   Real size printing
21.30 25659 Windows 7 Generic Quickmoves way too slow
21.30 25654 Win_VC11 GDI-Display crash from load hmf file
21.30 25520 Generic Generic 32bit crash with WebRoot Antivirus
21.30 25512 Generic OpenGL2 skybox problem with right handed system
21.30 25043 Generic OpenGL HC_Insert_Image update crash over remote desktop
21.20 24568 Generic   shadowmaps look poor
21.10 24290 Generic   transparent conditional highlighting being ignored
21.10 23943 Generic Generic code generation with insert_text_with_encoding
21.10 23830 Generic   ooc model disappear with cutting plane
21.10 23691 Generic Generic performance regression with vector text

3DF/MVO

ReleaseIssue #PlatformDriverSummary
21.50 27327 Generic Generic Show_One_Color on windows when image background is set
21.50 26975 Generic Generic Selection segment deleted by mistake when unhighlighting subentity selected geometry
21.42 27110 Windows 7 OpenGL Massive performance drop for Selection in Hoops 21.10
21.42 27023 Windows 7 OpenGL Selection priority changed in 21.10
21.40 26509 Windows 8 DX11 global cutting plane with WalkOp control panel
21.40 26208 Generic Generic model not completely redrawn with fixed framerate
21.20 21973 Win_VC10 Generic Bug WPF keyboard handling multi modifier keys
21.10 23213 Windows 7 Generic Cannot load *.prt.2

3DF/HIO

ReleaseIssue #PlatformDriverSummary
21.51 18932 Windows 7   Colors on A3DTessFaceData
21.40 26078 Generic GDI-Print Temporary files are left behind after printing
21.40 25881 Windows 7 PDF Text size is not correctly when exported to 3D PDF.
21.40 25714 Windows 7 Generic Incorrect Text Alignment and Missing Glyph
21.40 20041 Generic   Default view does not display PMI, unlike eDrawings
21.20 24694 Generic   shells are not textured in 3dpdf
21.10 23640 Generic Generic texture matrix bug when exporting to 3dpdf

3DF/Stream

ReleaseIssue #PlatformDriverSummary
21.20 25249 Generic Generic Priority is properly written out for include segments
21.10 23859 Generic   HTK_Shell double precision bug

3DF/C#

ReleaseIssue #PlatformDriverSummary
21.50 25082 Windows 8 DX11 windows locking/switching monitor crash
21.40 25403 Generic DX11 face_tesselation_level parameters missing in C#
21.20 25087 Windows 7 DX11 wpf_image was not deleting the driver segment during canvas-cleanup

3DF/QT

ReleaseIssue #PlatformDriverSummary
21.50 27352 Windows 7 Generic Eable AA_EnableHighDpiScaling in QT makse mouse pointer far from actual position