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Sumário Prefácio..............................................................................................13 A Empresa e o Site ............................................................................15 Convenções Utilizadas .....................................................................17 1.

Tela do Programa.................................................................21

2.

3D Make Control Panel - Dashboard ..................................27

2.1. 2.2. 2.3. 2.4. 2.5. 2.6. 2.7. 2.8. 2.9. 2.10. 2.11. 2.12. 2.13. 2.14. 2.15. 2.15.1. 2.15.2. 2.15.3. 2.16. 2.17. 2.18. 2.19. 2.20. 2.21. 2.21.1. 2.22. 2.23. 2.24. 2.25. 2.26. 2.27. 2.28.

Polysolid .................................................................................................................. 27 Box ............................................................................................................................. 29 Wedge ...................................................................................................................... 35 Cone .......................................................................................................................... 36 Sphere ...................................................................................................................... 40 Cylinder.................................................................................................................... 41 Pyramid.................................................................................................................... 42 Torus ......................................................................................................................... 44 3D Move .................................................................................................................. 44 3D Rotate ................................................................................................................ 47 Extrude..................................................................................................................... 49 Presspull .................................................................................................................. 50 Revolve .................................................................................................................... 54 Sweep ....................................................................................................................... 58 Loft ............................................................................................................................ 62 Cross Sections Only ............................................................................................. 63 Guides ...................................................................................................................... 65 Path ........................................................................................................................... 65 Planar Surface........................................................................................................ 66 Imprint ..................................................................................................................... 68 Union ........................................................................................................................ 69 Subtract ................................................................................................................... 69 Intersect ................................................................................................................... 70 Section Plane ......................................................................................................... 70 Dicas e Configurações ........................................................................................ 72 Flat Shot................................................................................................................... 80 Helix .......................................................................................................................... 80 Interference ............................................................................................................ 82 Slice ........................................................................................................................... 84 Thicken Surface .................................................................................................... 92 Convert to Solid .................................................................................................... 93 Convert to Surface ............................................................................................... 93

SUMÁRIO 9


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3.

3D Navigate - Dashboard ....................................................97

3.1. 3.1.1. 3.1.2. 3.1.3. 3.2. 3.2.1. 3.2.2. 3.3. 3.3.1. 3.3.2. 3.4. 3.5. 3.6. 3.7. 3.8. 3.9. 3.10. 3.11. 3.12. 3.13. 3.14. 3.15.

Orbit .......................................................................................................................... 98 Constrained Orbit ................................................................................................ 98 Free Orbit ................................................................................................................ 99 Constrained Orbit ................................................................................................ 99 Swivel e Adjust Distance.................................................................................... 99 3D Swivel ................................................................................................................. 99 3D Adjust Distance ............................................................................................100 Walk, Fly e Walk and Fly Seetings .................................................................100 Walk e Fly ..............................................................................................................100 Walk and Fly Seetings .......................................................................................102 Create Camera .....................................................................................................103 Pararell Projection ..............................................................................................107 Perspective Projection......................................................................................108 Manage Views .....................................................................................................108 Lens length/Field of view ................................................................................114 Multiple Viewports ............................................................................................115 Single Viewport...................................................................................................115 Display Cameras .................................................................................................116 Animation .............................................................................................................116 Step Size ................................................................................................................121 Steps per Second ...............................................................................................122 Camera e Target Position.................................................................................122

4.

Visual Styles - Dashboard ................................................ 125

4.1. 4.2. 4.3. 4.4. 4.4.1. 4.4.2. 4.4.3. 4.5. 4.6. 4.7. 4.8. 4.9. 4.10. 4.11. 4.12. 4.13. 4.14.

X-Ray Mode ..........................................................................................................125 Shadows ................................................................................................................126 Face Colors............................................................................................................127 Tuning Dialog ......................................................................................................128 Hardware Settings ...........................................................................................130 General Settings ...............................................................................................131 Drawing Settings ..............................................................................................132 Visual Styles Manager .......................................................................................132 Visual Styles ..........................................................................................................134 Face Style ..............................................................................................................135 Facets e Smooth .................................................................................................136 Edge Color ............................................................................................................136 Edge Overhang ...................................................................................................137 Edge Jitter .............................................................................................................137 Silhouette Edges ................................................................................................138 Obscured Edges..................................................................................................138 Intersection Edges .............................................................................................139

AUTOCAD 2008 3D


5.

Lights - Dashboard ........................................................... 143

5.1. 5.2. 5.3. 5.4. 5.5. 5.6. 5.7. 5.8. 5.9. 5.10. 5.11. 5.12. 5.13.

Viewport Lighting Mode .................................................................................143 Sun Status, Date e Time ...................................................................................143 Sky Background ..................................................................................................144 Light List ................................................................................................................145 Create a Point Light ...........................................................................................146 Create a Spotlight ..............................................................................................148 Create a Distant Light .......................................................................................152 Geographic Location ........................................................................................155 Light Glyphs .........................................................................................................156 Edit the Sun ..........................................................................................................157 Brightness .............................................................................................................160 Contrast .................................................................................................................160 Mid Tones ..............................................................................................................161

6.

Materials - Dashboard ...................................................... 165

6.1. 6.2. 6.3. 6.4. 6.4.1. 6.4.2. 6.4.3. 6.4.3.1. 6.4.4. 6.4.5. 6.4.6. 6.5. 6.6.

Materials and Textures .....................................................................................165 Mapping ................................................................................................................166 Attach by Layer ...................................................................................................167 Materials ................................................................................................................168 Available Materials in Drawing Panel..........................................................171 Material Editor .....................................................................................................174 Maps .......................................................................................................................177 Outros Mapas Procedurais ..............................................................................179 Advanced Lighting Override..........................................................................186 Material Scaling & Tiling ..................................................................................186 Material Offset & Preview ................................................................................186 Copy Mapping Coordinates ...........................................................................187 Reset Mapping Coordinates...........................................................................187

7.

Render - Dashboard ......................................................... 191

7.1. 7.2. 7.3. 7.4. 7.5. 7.6. 7.7. 7.8. 7.9. 7.10. 7.11.

Render ....................................................................................................................192 Render Cropped Region ..................................................................................194 Select Render Preset .........................................................................................195 Render Cancel .....................................................................................................197 Adjust Exposure ..................................................................................................197 Render Environment .........................................................................................198 Advanced Render Settings .............................................................................199 Show Render Window ......................................................................................200 Sampling Limit ....................................................................................................200 Save Rendering to File ......................................................................................200 Output Size...........................................................................................................203

S U M Ă R I O 11


8.

Surfaces – Comandos Antigos ......................................... 207

8.1. 8.2. 8.3. 8.4. 8.5. 8.6. 8.7. 8.8. 8.9. 8.10. 8.11. 8.12. 8.13. 8.14. 8.15. 8.16.

2D Solid..................................................................................................................208 3D Face...................................................................................................................209 Edge ........................................................................................................................210 3D Mesh.................................................................................................................210 Revolved Mesh ....................................................................................................211 Tabulated Mesh ..................................................................................................213 Ruled Mesh ...........................................................................................................214 Edge Mesh ............................................................................................................215 _ai_box: .................................................................................................................215 _ai_wedge ............................................................................................................218 _ai_pyramid .........................................................................................................219 _ai_cone ................................................................................................................222 _ai_sphere ............................................................................................................224 _ai_dome ..............................................................................................................224 _ai_dish..................................................................................................................225 _ai_torus................................................................................................................226

9.

Exercícios........................................................................... 229

Bibliografia..................................................................................... 241

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AUTOCAD 2008 3D


Indice AutoCAD 2008 3D