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Architectural design, BIM and FreeCAD Yorik van Havre Libre Graphics Meeting, London, 2016

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Page 1: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Architectural design, BIM and FreeCAD

Yorik van HavreLibre Graphics Meeting, London, 2016

Page 2: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Yorik van Havre

● Architect, one of the (main?) developers of FreeCAD

● http://yorik.uncreated.net

[email protected]

● @yorikvanhavre

Page 3: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

http://www.uncreated.netSão Paulo, Brazil

Page 4: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 1: the drawing board

Page 5: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Traditional architectural drawing

Page 6: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 2: 2D CAD

Page 7: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 2: 2D CAD

Page 8: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 3: 3D CAD -> BIM

Page 9: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 3: 3D CAD -> BIM

Page 10: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 3: 3D CAD -> BIM

Page 11: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Phase 3: 3D CAD -> BIM

Page 12: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

The state of BIM

● Widely used in some countries, while in others still mostly 2D CAD

● Some authorities (France, UK) moving to make BIM mandatory

● Almost 100% of BIM software in the hands of only 2 firms worldwide

Page 13: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek)

● Expensive all-in-one products

● Agressive domination tactics (free for students and teachers)

● Proprietary “unavoidable” file formats, programmed obsolescence

Page 14: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 15: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

The good side

● Many actors in construction: engineers, builders, etc

● For the first time, an open format maintained by a consortium: IFC

● Authorities like IFC and help to push it forward

Page 16: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

IFC files are human-readable

#01: Site#02: Building#03: Relationship: #02 included in #01#04: 2D shape#05: Extrusion of #04#06: Wall: its shape is #05#07: Relationship: #06 included in #02...

Page 17: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

We have Blender. Why not modeling architecture with Blender?

● Fast. VERY fast. Mind-to-mouse connection

● All kinds of fancy tools from the gaming world

● Realistic rendering included (cycles)

Page 18: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 19: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 20: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 21: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 22: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 23: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 24: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 25: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 26: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 27: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Why not doing BIM in Blender?

● Blender is mesh-based: Speed and freedom

● But we need slower, complex, parametric, precise tools too

● Unix philosophy: several tools working together rather than one

Page 28: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

FreeCAD: “technical” 3D modeling

● Precise, parametric, modifiable, “undoable” objects

● Omnivore: Meshes, NURBS, solid-based geometry, etc

● Highly extensible data model, can accomodate all our BIM & IFC stuff

Page 29: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

The Architecture module of FreeCAD

● Made for freedom: Will Take Any Blender Mesh!

● Made to speak IFC right from the start, tolerant with dialects

● Much to learn from other modules, other users and other specialties

Page 30: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 31: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 32: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 33: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 34: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 35: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 36: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
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Page 38: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 39: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 40: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
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Page 42: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 43: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 44: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 45: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 46: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 47: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive
Page 48: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Closing the 2D gap

● Many architects and other actors of a project still work in 2D. So we still need it

● No good open-source solution for our gigantic arch drawings

● But we can reduce the 2D work a lot

Page 49: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

The near and not-so-near future

● (Much) more IFC support

● Better automatic tools and presets (windows, doors, walls, beams, etc)

● Structural analysis models

● Direct editing (push/pull)

Page 50: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

That’s it, but that’s not it

Come chat with us!

http://forum.freecadweb.org

Page 51: Architectural design, BIM and FreeCADyorik.uncreated.net/archive/talks/freecad-LGM2016.pdf · 2018-01-29 · Revit (Autodesk), ArchiCAD, AllPlan, VectorWorks (Nemetschek) Expensive

Blender: http://www.blender.org

FreeCAD: http://www.freecadweb.org

My site: http://yorik.uncreated.net

My email: [email protected]

My twitter: @yorikvanhavre