 Alexander Gessler
|
fcf86f1e0a
- Ifc: add heuristic to detect remaining, unwanted "crossing caps" and to drop them silently. Testing this on some larger files, it typically reduces artifacts due to z-fighting on lower window caps.
|
12 years ago |
|
Alexander Gessler
|
d20126f7a1
- Ifc: fine-tune some epsilons.
|
12 years ago |
|
Alexander Gessler
|
58f087e04d
- Ifc: fix boolean differentiation for 3D openings to avoid having duplicate contour lines or inner points in the contour data that gets used as input for window cap generation. This solves various instances of 'crossing' caps in windows.
|
12 years ago |
|
acgessler
|
470f4f3757
- Ifc: fix another indexing error.
|
12 years ago |
|
acgessler
|
0e5db8a369
- Ifc: fix loop indexing error in detection of overlapping window contours. Improve numerical robustness of intersection tests by explicitly catching a/b=inf.
|
12 years ago |
|
acgessler
|
23a2ff629c
- Ifc: drop flawed assertion.
|
12 years ago |
 aramis_acg
|
f507994299
- Ifc: vastly improved algorithm for fixing up window caps.
|
12 years ago |
|
aramis_acg
|
477995f860
- Ifc: fix lost line that causes compile errors in debug build, WIP work on removing overlapping window caps.
|
12 years ago |
|
aramis_acg
|
d395e88670
- Ifc: more refactoring in the window generation code.
|
12 years ago |
|
aramis_acg
|
b7ee62080a
- Ifc: refactor opening/window generation code.
|
12 years ago |
|
aramis_acg
|
e3e8c92546
- Ifc: since overlapping opening bounding boxes cause lots of trouble, we now try to avoid them in a subset of all cases. This is possible whenever two openings overlap in a way that their bounding boxes can easily be made disjunct by differentiating the polygons.
|
12 years ago |
|
aramis_acg
|
3f38d91e88
- Ifc: further improvements to opening caps algorithm.
|
13 years ago |
|
aramis_acg
|
1553bd91f6
- Ifc: work on generating proper closing caps for openings generated by doing a boolean difference.
|
13 years ago |
|
aramis_acg
|
7484dd379c
- Ifc: revamped Quadrify() version now correctly clips overlapping non-rectangular windows.
|
13 years ago |
|
aramis_acg
|
ccf629bd19
- Ifc: allow arbitrary IfcSolidModel entities as difference operands for openings (rather than just IfcExtrudedAreaSolid et al).
|
13 years ago |
|
aramis_acg
|
612f67da0a
- Ifc: avoid duplicate points in opening contour lines, this sometimes screws up the clipping algorithm.
|
13 years ago |
|
aramis_acg
|
11b2219b1a
- Ifc: fix regressions caused by previous commit. This also fixes a bug which caused openings to appear at the wrong place.
|
13 years ago |
|
aramis_acg
|
d128e3d531
- Ifc: fix projection artifacts during opening generation.
|
13 years ago |
|
aramis_acg
|
c3adc004bf
- Ifc: always remove degenerate geometry from geometric entities after finishing processing.
|
13 years ago |
|
aramis_acg
|
a598ac53b4
- Ifc: improve robustness towards degenerate geometry.
|
13 years ago |
|
aramis_acg
|
33a50f515a
- Ifc: move some utility functions to TempMesh. Add TempMesh::RemoveDegenerates() method.
|
13 years ago |
|
aramis_acg
|
7ed1400c68
- Ifc: better handling of degenerate primitives occuring in clipping operations.
|
13 years ago |
|
aramis_acg
|
f6f2c087db
- Ifc: skip lines during boolean differentiation between two solids.
|
13 years ago |
|
aramis_acg
|
d660ec35ad
- Ifc: first attempt at also supporting extruded area solids for boolean differentiation.
|
13 years ago |
|
aramis_acg
|
71fb04849c
- Ifc: experimental code to connect window holes, commented by default.
|
13 years ago |
|
aramis_acg
|
2f5475d50a
- Ifc: [Quadrulation] use generalized matrix multiplication for projections. Add table to map from contours to the openings they originated from and from openings to the points that were generated from it.
|
13 years ago |
|
aramis_acg
|
a3d5b2e0d7
- Ifc: replace old algorithm to merge nested polygons with a version that reduces the problem to an instance of the quadrulate algorithm. This great reduces artifacts in walls.
|
13 years ago |
|
aramis_acg
|
8a77193a33
- Ifc: more sanity clamping, improve error messages for degenerate windows.
|
13 years ago |
|
aramis_acg
|
f8974b7209
- Ifc: explicitly clamp some computations to [0,1] even if this is already their (arithmetically) defined range to improve numerical robustness.
|
13 years ago |
|
aramis_acg
|
745a7383f6
Ifc: fix artifacts from window boundaries.
|
13 years ago |
