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1374 Commits

Author SHA1 Message Date
Thomas Krijnen 8baa0945e9 2dc4bbf8cd Apply same logic for derived attributes 2023-07-10 10:26:37 +02:00
Dion Moult 43fd012a4c Update tool icons to all use the same underlying "cube" shape and add bracing for structural icon and background walls for spatial icon. 2023-07-08 22:56:23 +10:00
Thomas Krijnen 3aea0915d0 #3189 proposal (#3190) 2023-07-08 20:07:28 +10:00
Dion Moult a65747dd2c Minor doc improvements and SQL/stream code cleanup 2023-07-07 18:12:52 +10:00
Dion Moult 7be0fd6137 Fix failing tests since Github test runner only has IFC4X3_ADD1 not TC1 compiled in. 2023-07-07 12:33:38 +10:00
Sigma Dimensions 9c4fa666c9 Georeferencing utility to convert an angle in degrees to X Axis Abscissa and Ordinate 2023-07-06 16:02:03 +01:00
Dion Moult a970120fac See #3126 and 5b4010c. Fix failing tests, and allow schema_by_name to follow the same schema_version distinction as file. 2023-07-06 22:40:31 +10:00
Dion Moult ae7c9f35a6 See #3126. Forgot to commit tests related to explicit schema versions. 2023-07-06 20:56:33 +10:00
Thomas Krijnen 0b111084b0 Update win32 download links installation.rst 2023-07-06 11:30:09 +02:00
Dion Moult 5b4010c67d Fix #3126. Implement mapping from IFC4X3 to IFC4X3_ADD1 and explicit version identifiers in ifcopenshell.file 2023-07-06 14:22:36 +10:00
Dion Moult 7ab01e6ac0 See #3359. Bump IfcOpenShell and enable HLR prefiltering optimisation for drawing generation 2023-07-05 22:18:53 +10:00
Andrej730 9fbcb3900f ShapeBuilder.polyline - skip creating segments if they are not needed 2023-07-05 13:02:17 +05:00
Dion Moult a1caef5b4f See #3334. Fix some get_pset implementation errors in 64516a1 2023-07-05 10:37:13 +10:00
OrionSehn 7da96b4951 Proposed fix to #3352 2023-07-05 09:56:42 +10:00
Andrej730 52a8fcd86e add_representation - detect non consequtive curves and handle them 
Basically if current mesh curve is non consequtive we handle it in similar way to b03c4da7b - convert it to curves using Blender and then save them to ifc.

The advantage is that it creates less curves in ifc because mesh method wasn't able to detect separate curves correctly if vertex order was messed up (usually it is) and it would create separate curve for each curve segment.

I've also replaced figuring vertex duplicates with `bmesh.ops.remove_doubles` manually with `bmesh.ops.remove_doubles` and it's now much faster. In some cases because of the manual calculations it was taking too long - in #3233 Ryan mentiones that it freezes blender, it wasn't really freezing Blender but to finish calculations it would take 10 minutes.
 2023-07-04 16:43:42 +05:00
Dion Moult 36f7625cee Merge AWS Lambda installation documentation into official docs 2023-07-04 20:10:57 +10:00
Dion Moult 0beea4255a Write IfcOpenShell documentation for geometry trees. 2023-07-04 18:04:15 +10:00
Andrej730 b03c4da7bf experimental support for spline curves representation #3233 
there is still no full support but as a workaround I've added blender converting curves to meshes and back to curves so we could preserve the actual shapes

before - https://i.imgur.com/9F542Iy.png
after - https://i.imgur.com/t58RlkF.png
 2023-07-04 10:57:22 +05:00
Dion Moult c0402687b5 See #3334. Optimise pset getting and add simple "broadphase" filtering for all facets for faster validation. 2023-07-04 15:50:44 +10:00
Dion Moult 64516a173a See #3334. Fix bug where get_pset didn't handle property inheritance correctly. 2023-07-04 15:50:44 +10:00
Andrej730 a86456392b improved relative path handling for textures #3365 
now we're going to store all texture paths in .ifc as posix to keep them working if .ifc moved from one platform to another

previously it was saving all paths as absolute
 2023-06-30 18:05:26 +05:00
Andrej730 243eee9ebf Added support for OCCLUSION textures for 3aff29dec 2023-06-30 14:44:06 +05:00
Andrej730 f23ac034c7 Shape builder - detect AdvancedSweptSolid 
To avoid validation errors on creating wall mounted railings

    #143=IfcShapeRepresentation(#15,'Body','SweptSolid',(#116,#126,#129,#139,#142))
Rule IfcShapeRepresentation.CorrectItemsForType:
    IfcShapeRepresentationTypes(self.RepresentationType, self.Items)
Violated by:
    False
     +  where False = IfcShapeRepresentationTypes('SweptSolid', (#116=IfcSweptDiskSolid(#115,10.,$,$,$), #126=IfcExtrudedAreaSolid(#120,#124,#125,20.), #129=IfcSweptDiskSolid(#128,10.,$,$,$), #139=IfcExtrudedAreaSolid(#133,#137,#138,20.), #142=IfcSweptDiskSolid(#141,25.000000372529,$,$,$)))
     +    where 'SweptSolid' = #143=IfcShapeRepresentation(#15,'Body','SweptSolid',(#116,#126,#129,#139,#142)).RepresentationType
     +    and   (#116=IfcSweptDiskSolid(#115,10.,$,$,$), #126=IfcExtrudedAreaSolid(#120,#124,#125,20.), #129=IfcSweptDiskSolid(#128,10.,$,$,$), #139=IfcExtrudedAreaSolid(#133,#137,#138,20.), #142=IfcSweptDiskSolid(#141,25.000000372529,$,$,$)) = #143=IfcShapeRepresentation(#15,'Body','SweptSolid',(#116,#126,#129,#139,#142)).Items
 2023-06-30 14:19:07 +05:00
Andrej730 f5031035c7 Shape builder - avoid duplicated indices in polylines 
For example
IfcLineIndex((1,2,3,4,1))
instead of
IfcLineIndex((1,2,2,3,3,4,4,1))
 2023-06-30 13:27:00 +05:00
Thomas Krijnen fc50bdd3a0 Fix openbot build 2023-06-30 09:32:10 +02:00
Thomas Krijnen fc4b36e759 Fix openbot build 2023-06-29 22:04:18 +02:00
Thomas Krijnen 832cdce934 Fix openbot build 2023-06-29 22:03:29 +02:00
Andrej730 bba118ed19 ShapeBuilder to use IfcPolyline of IfcIndexedPolyCurve to support ifc2x3 
needed it to add suport for window/door modifiers in ifc2x3 in the next commit
 2023-06-29 18:38:06 +05:00
Thomas Krijnen d501118eb4 Add --prefilter flag to draw.py 2023-06-29 13:29:49 +02:00
Andrej730 40656297a6 Fix for f88835b #3271 
Now we do not rely on small offset to keep using inner curves to create linings, if some part of the lining is not present (which happens on mullions and transoms) we'll create U or L shape extrusion instead of rectangle with inner curve.

Long story short - this should keep ifc for windows valid.
 2023-06-28 15:57:29 +05:00
Andrej730 f88835b87b Corrected L shapes in window lining after e89a9cd #3271 
From this - https://i.imgur.com/hQuCcR3.png
To this - https://i.imgur.com/qZ2Lyfo.png

It's a bit hacky since we still use really small offsets to keep "The outer curve shall enclose all inner curves." rule for IfcArbitraryProfileDefWithVoids valid.
 2023-06-28 15:56:38 +05:00
Dion Moult 89b0674b08 You can now exclude classes from streaming in ifcopenshell.stream 2023-06-28 12:41:50 +10:00
Andrej730 e89a9cd01c adjust window offset on transoms/mullions for symmetry #3271 
Before -  https://i.imgur.com/DbEzJ9H.png
After - https://i.imgur.com/0CERh86.png

Added it for modifier preview and ifc 2d and 3d repr but still need to work some things in 3d representation (L shape lining is not always detected correctly).
 2023-06-27 19:30:49 +05:00
Dion Moult 183230b7f5 Naive implementation of file stream and Lark based IFC-SPF reader to handle huge IFCs. 2023-06-27 21:03:02 +10:00
Dion Moult 897dfb1e33 ifcopenshell.sqlite wrapper now handles JSON fields by default, which is significantly more performant 
f attributes holding entity lists are expanded in SQL, this means that you end up with significantly more rows. Also, you cannot have the ifc_id marked as a UNIQUE field / benefit from unique primary key index. So leaving the fields as JSON is actually significantly more efficient (almost 10X faster to load a model into BBIM).
 2023-06-26 17:08:50 +10:00
Thomas Krijnen 1c996013b6 #2805 Further fixes for aggregates of select 2023-06-22 14:10:55 +02:00
Thomas Krijnen 7aa04611a1 #2805 provide aggregate typedef for select types 2023-06-22 10:07:26 +02:00
Thomas Krijnen c72f960ed4 #2805 statically typed select types as aggregates 2023-06-21 19:25:04 +02:00
Thomas Krijnen c5aab16696 Remove dependency on bootstrap 2023-06-19 14:34:14 +02:00
Thomas Krijnen 6e1b18ba33 #3120 item_id vector test case 2023-06-19 13:48:35 +02:00
Thomas Krijnen e6b05b547b Further defer sql.py imports for ifcopenbot to succeed 2023-06-16 20:32:40 +02:00
Thomas Krijnen 5e8ec48d98 Comment out import mysql.connector 2023-06-16 14:16:17 +02:00
Thomas Krijnen 9c21304629 Correct if-clause 2023-06-16 14:08:48 +02:00
Thomas Krijnen 1278f98df6 Add test 2023-06-16 14:08:48 +02:00
Totally a booplicate d31b470e83 smol fix 2023-06-16 14:08:48 +02:00
Totally a booplicate 1ecb25684e fix missing else clause 2023-06-16 14:08:48 +02:00
Totally a booplicate 5999976d37 raise TypeError on invalid pset 2023-06-16 14:08:48 +02:00
Totally a booplicate 51e5f843ba rework unpack_unit_value 
handle the `None` case, simplify logic
 2023-06-16 14:08:48 +02:00
Totally a booplicate 3d787338fb improve naming of the new method 2023-06-16 14:08:48 +02:00
Totally a booplicate de67648f3e improve update_existing_properties 
explicit class check
error out on a not supported type
better methods names
 2023-06-16 14:08:48 +02:00