HOOPS????????

1
HOOPS????????
HOOPS?? 1
HOOPS 3dGS?? 1
HOOPS 3dGS API 1
HOOPS MVO 1
???????? 2
?????? 2
????? 3
????? 3
?? 3
HOOPS Stream 3
HOOPS/ACIS Bridge 3
2
??

• ?????????????HOOPS?????,??????????????HOOPS,??????
  HOOPS???????
• ?????????????,???????????????????

3
HOOPS??

• Tech Soft America(TSA)??
• SPATIAL??
• HOOPS????
• ???HSF?
• HOOPS?????
• HOOPS????
• HOOPS 3dGS??
• HOOPS MVO??
• HOOPS Stream??
• HOOPS GM Bridge??
• ???????

4
Tech Soft America (TSA)??

• 1985?,HOOPS????Cornell????
• 1987?,Ithaca????
• HOOPS?????
• 1993??,Ithaca???AutoDesk???HOOPS,???Heidi(AutoCAD,
  3D Studio MAX?????)
• 1996?,TSA?? ??????????,??175 OEM??
  CAD?CAM?CFD?FEA?Mining Engineering

5
Spatial??

• 1986?,Spatial????CAM??/????????????Spatial
  Technology
• 2000?11?,Dassault Systemes???Spatial
  Technology,??Spatial???Dassault Systemes??
• 2001?2?,Spatial?Tech Soft America???????
• 2003?5?,Spatial????HOOPS???Spatial??HOOPS ACIS
  Bridge

6
HOOPS?????

• HOOPS 3dAF
• HOOPS?????
• HOOPS Stream?????
• ???HOOPS Net Server??
• HOOPS Stream???
• ??HSF??(????),????,????
• HOOPS Net Server
• Client/Server??
• ????
• ?????Streaming??

7
???HSF?

• HSF???HOOPS Stream Format
• ??HOOPS???????
• ??????
• ????????
• ?????????
• ??????
• ???????????
• CATIA V5 R11, SolidWorks 2003?????????HSF????
• OpenHSF??
• ???????,?????,???Active X??

8
HOOPS????

• ???????????
• HOOPS/3dGS
• HOOPS/MVO
• HOOPS/MFC
• HOOPS/Stream
• HOOPS/GM Bridge
• ???????
• ???,?????????????
• ????????
• ?????
• Strcmp?strcat?wcsstr
• ??????????????HC_Set_Color(facered,linesblue)
  

9
HOOPS????
Application
HOOPS/MVO
HOOPS/GUI
HOOPS /Stream
HOOPS/GM Bridge
HOOPS 3dGS
10
HOOPS 3dGS??

• ???API
• ??HOOPS?????
• ?C?????APIs???C,C,Fortran,Java???
• ?????????????
• ???????,??,?????
• ??????
• ?????????
• UNIXs,Linux?Windows??????????????
• ????????
• ?????????
• OpenGL,Direct3D,X11,Win GDI,PostScipt,HPGL2,CGM3?

11
HOOPS MVO??

• ??????C??
• HOOPS 3dGS??????
• ???3D?????????
• ?????????,?????
• ??????????
• ?????????
• ????????
• UNIX?Linux?Windows??????????????
• ?????
• HOOPS/Dev_Tools/hoops_mvo/source

12
HOOPS MFC??

• ?GUI?????
• MFC?ATL?Qt?Motif?Java/Swing
• ?????????
• ??????,??????????ID?
• ????????????HOOPS/MVO
• ??????,?????????
• ?????
• HOOPS/Dev_Tools/hoops_mfc/source

13
HOOPS Stream??

• ??HSF?????
• ????????,????????
• ?????,????
• ??2D?3D
• ??3dGS???????
• ??????????
• HOOPS/Dev_Tools/hoops_stream/source
• ??????,?????3dAF????

14
HOOPS GM Bridge??

• ??HOOPS?????(?ACIS)
• ????????HOOPS?????
• ??????HOOPS??
• ??SAT??
• ??????????
• ???????????,???????????
• HOOPS ACIS Bridge?ACIS??????
• ?????

15
??????

• CAD/CAM/CAE????

16
??????

• ???Viewer

17
??????

• ???viewer

18
??????

• AGM?????????

19
HOOPS??

• HOOPS ?????
• HOOPS ????
• HOOPS 3dGS??
• HOOPS 3dGS????
• HOOPS ?????
• HOOPS ????

20
HOOPS?????

• Binnt_i386 ??????dll??
• Datasets ??????
• Demo ??GUI????????
• Dev_Tools HOOPS ??????
• Docs ????
• Fonts ????

21
HOOPS????

• (HOOPS)\index.html
• http//developer.hoops3d.com/documentation/index.h
  tml

22
HOOPS 3dGS????

• 3dGS??
• IM??
• ????
• ????

23
HOOPS 3dGS????

• lt????gt
• ????
• ????
• ??
• ??
• ??
• ??
• ??

24
HOOPS ????

• HOOPS/Dev_Tools/lt????gt/???
• ??????????
• ???????????,??????????????
• ?????????????
• HOOPS/demo/common/standard directly
• ??HOOPS 3dGS?????
• ??????????????
• ??????????

25
HOOPS?????

• HOOPS PartViewer
• ??????HOOPS???
• ?Tools?-?Test Performance?
• ?Tools?-?Keyframe Editor?
• ??????HOOPS????
• ?Tools?-?Segment Browser?
• ?/demo/mfc/hoopspartviewer???????
• HOOPS ASCII Meta file
• ?HOOPS??????????????

26
HOOPS 3dGS??

• HOOPS 3dGS????
• ???????
• ?????
• HC_Update_Display
• ????

27
HOOPS 3dGS????

• ???????
• ?????
• ????

28
???????

• ???
• ?????????
• ????????
• ????????????????????????
• ????????
• ?????,?????
• ????????

29
?????

• ?????????
• ???????????????
• ?????????????
• ?????????

?????
????? ???
???? ??
30
HC_Update_Display

• ???????
• HC_Update_Display()
• ???????
• ???????????
• ??HC_Update_Display()???????????????
• ?????????????????
• ????????????
• ??????
• ???????????????

31
????

• ???????????????
• ????????????????
• ??????????????????
• ???????
• ??????????????????
• HOOPS????(HDI)
• Autodesk?Heidi?????HDI???

32
HOOPS 3dGS?????

• ?
• ????????
• HC_Open_Segment
• HC_Close_Segment
• ?????
• ???
• ???????

33
?

• ??????
• ??
• ????,???,??????
• ???????
• ????
• ???????
• ??????????????????????????
• ???(????)
• ??????????????
• ?????????
• ????????????????

34
????????
???(airplane) ???(fuselage)
???(landing gear) ???() ???()
???(wings) ???(jet engine1) ???()
???(jet engine2) ???() ???() ???()
35
HC_Open_Segment

• ?????

Void HC_Open_Segment(const char segment)

• ??????????
• ?????????????????
• ???????
• ???????????
• ????
• ???(??????)

36
HC_Close_Segment

• ?????

Void HC_Close_Segment()

• ????????
• ????????????
• ????????????????????

37
?????
HC_Open_Segment(airplane) HC_Open_Segment
(fuselage) HC_Open_Segment (landing
gear) HC_Close_Segment () HC_Close_Segment
() HC_Open_Segment (wings)
HC_Open_Segment (jet engine1)
HC_Close_Segment () HC_Open_Segment (jet
engine2) HC_Close_Segment ()
HC_Close_Segment () HC_Close_Segment ()
38
???

• ?
• ???
• ???
• ????????????????
• ???
• ?????????
• ???
• ??????????????
• ????????????
• OpenGL opengl
• direct3D direct3d
• Windows GDI msw

/
style library
driver
driver
direct3d
msw
opengl
39
???????

• ?????????????
• ?????????????????????
• ???????????????
• ???????????????
• /driver/opengl/window0
• /driver/opengl/window1

40
HOOPS 3dGS ?????

• ????
• HC_Insert_Marker
• HC_Insert_Line
• ????
• HC_Set_Color
• HC_Set_Line_Weight
• HC_Set_Line_Pattern
• HC_Set_Visibility
• ?????????
• HOOPS???
• ??1Win32???????

41
????

• ??????
• ??????????????
• ???????
• Marker
• Line
• Polyline
• Mesh
• Shell

42
????

• ???????
• ?????
• ??API?????
• ?????
• ???????????API??
• ??????????????

43
HC_Insert_Marker

• ??????void HC_Insert_Marker(double x,double
  y,double z)
• X,Y,Z??
• ????????
• ?????????
• ??????????????????
• ?????????????????
• HC_Open_Segment(XXX)
• HC_Insert_Marker(0,0,0)
• HC_Close_Segment()

44
HC_Insert_Line

• ?????
• void HC_Insert_Line(double xa,double ya,double
  za,double xb,double yb,double zb)
• xa,ya,za????
• xb,yb,zb????
• HC_Open_Segment(XXX)
• HC_Insert_Line(0,0,0,1,1,1)
• HC_Close_Segment()

45
????

• ????????????
• ?????????????????
• ???????????
• ??????????,???????????????
• ??????????
• ????
• ??????????????
• ?????????????
• HOOPS/3dGS Reference Manual-System
  Setup-Default Attributes
• ??????????????????????

46
????

• ??????
• ?????
• ???????API??
• ?????
• ??????????????
• ?????????????????????
• marker
• line
• edge
• face

47
HC_Set_Color

• ????
• Void HC_Set_Color(const char color_spec)
• ??????????????????
• edges-??polygons,shells?meshes
• faces-??shells?meshes
• markers-????
• HC_Open_Segment(XXX)
• HC_Set_Color(facesred,linewhite)
• HC_Close_Segment()

48
HC_Set_Maker_Symbol

• ???????
• void HC_Set_Marker_Symbol(const char symbol)
• ???????????
• ()orO????(??)
• ??
• ??
• .?
• HC_Open_Segment(XXX)
• HC_Set_Marker_Symbol()
• HC_Close_Segment()

49
HC_Set_Marker_Size

• ???????
• void HC_Set_Marker_Size(double weight)
• ??????????0.1
• HC_Open_Segment(XXX)
• HC_Set_Marker_Size(2)
• HC_Close_Segment()

50

• HC_Set_Line_Weight //????
• ??????????0.1
• HC_Set_Line_Pattern //????
• ????????????,??,???,????
• HC_Set_Visibility //????????????
• List???????
• edges?faces?markers
• ?????????
• ???????????
• ??HOOPS
• HC_Exit_Program()
• ??????????????????
• ??HOOPS?????
• HC_Reset_System()
• HC_Reset_System()?HC_Exit_Program()???

51
HOOPS???

• HOOPS?????
• ?????
• ??
• ??????Z-???
• HOOPS??16?Z-???
• ???????????16???

52
??1Win32???????

• ???????????????
• ??Win32?????????
• ??????????
• ??????

53
HOOPS 3dGS API

• HOOPS 3dGS API ????
• ????
• ???????
• ????
• ??

54
HOOPS 3dGS API????

• ????????????????
• HC_???C/C????????
• HC_lt??gt_lt??gt
• HC_Set_Color
• HC_Insert_Circle
• HC_Define_Colormap
• ???????
• HC_KXXX()
• ?????????????
• HC_QXXX()
• ????????????
• HC_QKXXX()
• ????????????
• ????????

55
????

• ???????????
• ????????
• ?????????????
• ?????????????
• ??????HOOPS???????

56
??????

• ???????????
• ????
• /include library/model/airplane
• ????
• ../../fuselage/landing gear
• ???
• ??
• .???
• ..????
• ????

57
????

• ???????????(HC_KEY)???
• HC_KEY???????????
• ????????
• ???32????64?
• ???????????????
• ?3dGS????????????
• ???????
• HC_KEY key
• Key HC_KOpen_Segment()

58
??

• ?????????
• ???C????define
• ??????
• ?Picture
• ?Style Library
• ?Dirver
• HC_Define_Alias(?Modal,/include
  library/model_1)

59
??????

• HOOPS??????
• ?HMF??
• ?HMF??
• ???
• ??
• HC_Include_Segment
• HC_Style_Segment
• ????
• ??2??????????

60
HOOPS??????

• HMFHOOPS Meta File
• ????,??????
• HSFHOOPS???
• ????
• ????
• OpenHSF
• ????
• ????

61
HC_Read_Metafile

• ?HMF??
• void HC_Read_Metafile(const char file,
  const char segment, const char options)
• HC_Open_Segment(/include library/model)
• HC_Read_Metafile(data/airplane.hmf,.,)
• HC_Close_Segment()

62
HC_Write_Metafile

• ?HMF??
• void HC_Write_Metafile(const char segment,
  const char file, const char options)
• HC_Open_Segment(/include library/model0)
• HC_Read_Metafile(.,data/airplane.hmf,)
• HC_Close_Segment()

63
???

• ???????????
• ??????,???????
• ??????????????
• ???????????????

airplane
include library
engine
wheels
blades
fuselage
wrings
jet engine 1
jet engine 2
landing gear
64
HC_Include_Segment

• ???
• void HC_Include_Segment(const char include)
• ????????????
• ????????
• ???????????
• ???UNIX?softlink

65
HC_Style_Segment

• ????
• void HC_Style_Segment(const char style)
• ????????????
• ????????
• ??????????
• ?????????????

66
????-???

• ???????44??
• ????????
• ?????????????
• ??????????
• ????
• HC_Rotate_Object
• HC_Scale_Object
• HC_Transform_Object
• ??????
• HC_Append_Modelling_Metrix??-????
• HC_Set_Modelling_Metrix???
• ???????????
• ?????????????
• ????????

67
HC_Translate_Object

• ????
• void HC_Translate_Object(double x,double y,double
  z)
• x,y,z??
• ???????

68
??2????????

• ???1??????????????
• ??????include library
• ??????include library
• ?????????
• ????????
• ?????HMF??
• ??HOOPS3DPartViewer?????????
• HOOPS\bin\nt_i386\hoops3dpartviewer.exe
• ??HMF???File-Open
• ???????Tools-Segment Browser
• ??
• ???
• ???

69
??2????????
/

• ???????

IncludeLibrary
Driver
StyleLibrary
OpenGL
Model 0
Window 10
Style 0
airplane
Axis
WindowSpace
engine
blades
wheels
fuselage
wrings
Scene
jet engine 1
jet engine 2
landing gear
70
HOOPS MVO

• 3D?????????????
• ???HOOPS MVO
• HOOPS MVO????
• HDB
• HBaseModel
• HBaseView
• HBaseOperator
• ?MVO?MFC??
• ??3HOOPS MVO????

71
3D????????????

• ????????
• ????????
• ????????
• ??
• ??
• ??
• ??
• ?????

72
???HOOPS MVO

• ??-??-??
• ????????????
• ??????????
• ??????????
• ????3??
• HBaseModel?????????
• HBaseView????????????
• HBaseOperator????????/????
• ????
• ??????
• ??

73
HOOPS MVO???
/
Driver
IncludeLibrary
StyleLibrary
OpenGL
Window 00
Window 10
Window 11
Model 1
Model 0
Axis
WindowSpace
Axis
WindowSpace
Axis
WindowSpace
HBaseModel
HBaseModel
Scene
Scene
Scene
HBaseView
HBaseView
HBaseView
?
??
74
HDB

• ?????????
• ???????
• ??CWinApp?????
• ?????????????
• ????????
• ?????HOOPS

75
HBaseModel

• ?3dGS????????
• ?????????

/
Driver
IncludeLibrary
StyleLibrary
Type
Window 11
Model 0
Axis
WindowSpace
Scene
HBaseModel
HBaseView
76
HBaseView

• ???HOOPS????
• ???/driver/opengl???
• ????MVO???
• HSelectionSet
• HBaseOperator
• ????????
• ?????

Instamce
Axis
WindowSpace
Scene
construction
CuttingPlaneGeometry
CuttingPlane
llights
Bbxgeometry
77
HBaseOperator

• ???????????
• HEventInfo
• HBaseView?????HBaseOperator???
• ???????????
• ??????????
• virtual int OnLButtonDown(HEventInfo event)
• virtual int OnLButtonUp(HEventInfo event)
• virtual int OnLButtonDblClk(HEventInfo event)
• virtual int OnLButtonDownAndMove(HEventInfo
  event)
• ???

• HOpCameraPan
• HOpCameraOrbit
• HOpCameraZoom
• HOpCameraZoomBox

• HOpCameraWalk
• HOpObjectTranslate
• HOpSelect

78
??MVO?MFC

• ??MVO??????
• ??3dGS???
• ???????????MVO?????
• ?????????

79
MVO???????????

• App?
• ????HDB????
• Doc?
• ????HBaseModel????
• View?
• ????HBaseView????

CView
CWinApp
MFC
CDocument
CHoopsMvoView
CHoopsMvoApp
CHoopsMvoDoc
Application
HBaseView
HDB
HBaseModel
MVO
80
3dGS????????

• ??3dGS?HBaseView????
• ???ID???HBaseView?????

m_pHBaseView new HBaseView( GetDocument()-gt
m_pHBaseModel, 0, opengl, 0,
m_hWnd, NULL)
81
?????MVO?????

• ?????????????????
• ????????????HBaseOperator
• ????????HEventInfo
• ????????????

OnLButtonDown
OnLButtonDown
OnLButtonUp
OnLButtonUp
OnMouseMove
OnMouseMove

OnLButtonDblClk

CView
HBaseViewm_pOperator
82
?????????

• ??MVO??????
• ??MVO???????
• ??
• ?MFC??OnPrint???HIOUtilityGDIOutput
• ??????
• ?MFC??CopyToClipboard???HIOUtilityGDIOutput

83
??3 HOOPS MVO????

• ???MVO?????????
• ????HOOPS MVO??????
• ??MFC?AppWizard?????????
• ?MFC???HOOPS MVO
• ?????????????????,??-Test-Draw
• ?????????????????,??-Test-Orbit