PavelMikus
ed1c4d99a7
Weakest connection break check also implemented.
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Tensile force however might be too low approximation.
2022-08-22 11:01:58 +02:00
PavelMikus
3b029cef05
another bulk of fixes
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GLOBAL STABILITY check works
2022-08-22 11:01:58 +02:00
PavelMikus
07049b849e
fixed various bugs
2022-08-22 11:01:58 +02:00
PavelMikus
8723fb22bb
add pivot tree into ObjectPart struct
2022-08-22 11:01:58 +02:00
PavelMikus
3d1f2f0cb6
implemented graph traversal, keeping the segments and the location of the weakest point for each island
2022-08-22 11:01:58 +02:00
PavelMikus
9afb350cdd
remove noisy debug info
2022-08-22 11:01:58 +02:00
PavelMikus
1e4b56cc85
fix crashing when extrusion is not assigned island
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Add voxel filter grid for supports padding
2022-08-22 11:01:58 +02:00
Pavel Mikus
f311ccbc4c
basic implementation should be complete, bugs not fixed, last iteration copied
2022-08-22 11:01:58 +02:00
PavelMikus
3e47b19b86
added computation of stability accors the object graph, but not finished yet
2022-08-22 11:01:58 +02:00
PavelMikus
7743bf2502
store pointer to original extrusion in each line
2022-08-22 11:01:58 +02:00
PavelMikus
619309a1a4
bug fix - external extrusions were cleaned out before use
2022-08-22 11:01:58 +02:00
PavelMikus
0a8f70c1ba
inital phase of refactoring, segmentation should now build graph of connected sections
2022-08-22 11:01:58 +02:00
PavelMikus
263e16ca92
draft mode of recon_thin_islands, but not working properly
2022-08-22 11:01:58 +02:00
PavelMikus
91ec455fa3
remove unnecesary randomization
2022-08-22 11:01:58 +02:00
PavelMikus
0187ed855e
do not consider concave angles for curling, they actually improve the issue
2022-08-22 11:01:58 +02:00
PavelMikus
8e5cdf29ba
improve curling model parameters,
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other small improvements
2022-08-22 11:01:58 +02:00
PavelMikus
cf94c44fd5
add voxel grid cache to suppress accumulation of stability support points
2022-08-22 11:01:58 +02:00
PavelMikus
6a971b462d
estimation of malformed and curled segments, increase extruder conflict power accordingly
2022-08-22 11:01:58 +02:00
PavelMikus
8e2e4154bd
description of the functions
2022-08-22 11:01:58 +02:00
PavelMikus
864c85d47e
replace convex hull computation with KDTree, improve sticking centroid estimation
2022-08-22 11:01:58 +02:00
PavelMikus
9294d5e604
improved triangle tracking in triangle selector - if not hit registered, nearest triangle is taken instead
2022-08-22 11:01:58 +02:00
PavelMikus
d5a584a2c2
fixed bug with base layers merging to single accumulator
2022-08-22 11:01:58 +02:00
PavelMikus
eaffb14921
Improved stability supports - now accounts for base convex hull, decreases area of points if too close.
2022-08-22 11:01:58 +02:00
PavelMikus
8dc3956b64
bug fixes, raycasting to find good support spot
2022-08-22 11:01:58 +02:00
PavelMikus
bef26fee2b
Bugfixing and refactoring
2022-08-22 11:01:58 +02:00
PavelMikus
08071d85ee
integration of the simple physical model into the refactored version
2022-08-22 11:01:58 +02:00
PavelMikus
30f072457f
Refactored version without voxel grid, init commit
2022-08-22 11:01:58 +02:00
PavelMikus
51d738c564
refactored algorithm to use AABB tree instead of edge grid
2022-08-22 11:01:58 +02:00
PavelMikus
ad4502d96e
implemented AABBTree version for lines
2022-08-22 11:01:58 +02:00
PavelMikus
e39d14bf98
finished base for curling stability tests
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added comments
2022-08-22 11:01:58 +02:00
PavelMikus
4144b73ccd
curling estimation improvements
2022-08-22 11:01:58 +02:00
PavelMikus
609f42fb18
refactoring, pressure points extracted but not accounted for
2022-08-22 11:01:58 +02:00
PavelMikus
68243edc65
vastly improved computational time by optimizing the convex hull computations
2022-08-22 11:01:58 +02:00
PavelMikus
49e6d15a67
vastly improved curling detection, 3d histogram of curled height now corresponds
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with real prints
2022-08-22 11:01:58 +02:00
Godrak
9b290bd211
debug info, problem with random freezing, also support point downward projection still has issues
2022-08-22 11:01:58 +02:00
Godrak
91a4047586
Fixed various problems with support placement.
2022-08-22 11:01:58 +02:00
PavelMikus
6f6a0e7efd
Another bulk of bug fixes. Some problems however persist, support points are still placed on weird spots
2022-08-22 11:01:58 +02:00
PavelMikus
6caec6926c
TON of bugfixes, balancing still does not work
2022-08-22 11:01:58 +02:00
Godrak
824e3f111e
extended model with balance checking - centroids of segments, bed adhesion, supports adhesion, model stability
2022-08-22 11:01:58 +02:00
Godrak
5cc9bd380b
Compilation fixes after rebase
2022-08-22 11:01:58 +02:00
Godrak
148b24bd93
accumulators given base height;
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object base split to separate islands by connectivity
2022-08-22 11:01:58 +02:00
PavelMikus
d9bd1080da
UNFINISHED!
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refactoring of algorithm to bottom up propagation of support islands
Added CentroidAccumulators for balance issues checking
2022-08-22 11:01:58 +02:00
PavelMikus
f0bdf2760c
improved voxelization - fixed bugs with sinking objects.
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testing version of flooding the weight matrix
2022-08-22 11:01:58 +02:00
PavelMikus
cfe9b27a6d
refactoring,
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initial work on weight distribution matrix
2022-08-22 11:01:58 +02:00
PavelMikus
a46e1dc79c
initial works on EdgeGrid alternative
2022-08-22 11:01:58 +02:00
PavelMikus
c14b4a5d2e
quick search simplified, removed expensive layer estimators
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added explanations and comments
2022-08-22 11:01:58 +02:00
PavelMikus
1955cd066e
include external_perimeters_first option, change paramters accordingly
2022-08-22 11:01:58 +02:00
PavelMikus
d41b20547d
greatly upgraded the algorithm for support placement -
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added dynamic splitting of long paths,
included flow width of current and previous layer,
refactored and renamed parameters
2022-08-22 11:01:58 +02:00
PavelMikus
e516ba0dd0
Moved TriangleSelectorWrapper methods to cpp file, added comment describing problems with FacetsAnnotations/TriangleSelector
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structure
2022-08-22 11:01:58 +02:00
PavelMikus
706cd63e61
Beta version of the algorithm
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Implemented long unsupported segments detection, which considers also curvature
Implemented detection of curved segments at the edge of the previous layer - danger of warping/curling
2022-08-22 11:01:57 +02:00
