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topola
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884 Commits

Author SHA1 Message Date
Mikolaj Wielgus 234a52f9e8 Rename "route" to "draw" and "shove" to "squeeze" 
The terms "route" and "shove" will be reserved to functions on the
higher level of abstraction.
 2023-08-23 19:00:47 +02:00
Mikolaj Wielgus bbbd2f57fe Add `Guide` struct to generate guide curves 2023-08-23 05:15:16 +02:00
Mikolaj Wielgus 356154c914 Make inner and outer circle obtainable from `Shape` 2023-08-22 21:40:10 +02:00
Mikolaj Wielgus c7f89c9fb9 Delaunay triangulation using Spade library 2023-08-19 05:55:28 +02:00
Mikolaj Wielgus c480111624 Display mesh edges 2023-08-18 22:37:21 +02:00
Mikolaj Wielgus a077dfbca2 Don't collide with the same net 2023-08-18 02:39:11 +02:00
Mikolaj Wielgus 17d03bb9db Add seg-bend and bend-bend collision detection 2023-08-17 03:33:22 +02:00
Mikolaj Wielgus 6e87f9c124 Fix dot-bend collision detection 
Fixes bend AABB calculation and the actual circle-arc intersection
algorithm.
 2023-08-16 21:39:24 +02:00
Mikolaj Wielgus 4f473bacec Exclude mesh neighbors from collision detection 2023-08-16 19:55:12 +02:00
Mikolaj Wielgus 1a599951cd Implement basic failure for moving dot to obstructed place 
Intersection with bends isn't working yet.
 2023-08-15 04:10:55 +02:00
Mikolaj Wielgus c2a553c475 Incomplete implementation of low-level collision routines (untested) 2023-08-13 22:49:01 +02:00
Mikolaj Wielgus 14c3acb633 Change `Shape` from struct to enum 
It's more readable to use a match rather than an odd if condition.
 2023-08-08 02:28:41 +02:00
Mikolaj Wielgus bdf3930894 Reinsert all bends into R-tree when moving a dot 
This was causing a crash. Added some code that was used to debug this.
 2023-08-02 00:28:52 +02:00
Mikolaj Wielgus 409cea61c0 Add macro to debug graph 2023-07-31 15:44:18 +02:00
Mikolaj Wielgus 0c32ea7e41 Partial implementation of releasing bends 
There's a panic when releasing (unbending) any of the inner bends in the
demo (the outer one works for some reason).
 2023-07-31 05:06:09 +02:00
Mikolaj Wielgus f9ec5a0ef7 Implement basic interactive dragging and stretching 2023-07-29 22:29:08 +02:00
Mikolaj Wielgus e5a1c52655 Rename `Stretch` to `Bow` 
I wanted to name it `String` (as in bowstring), but it's taken in Rust,
and `Bowstring` is longer than just `Bow`, and the thing in question is
very much bow-shaped, so I went with `Bow`.
 2023-07-26 02:29:54 +02:00
Mikolaj Wielgus f563bc2c5a Set up shoving demo 2023-07-25 22:49:45 +02:00
Mikolaj Wielgus 68c2863784 Implement basic shoving 2023-07-25 04:08:06 +02:00
Mikolaj Wielgus 7c86b902aa Add `Stretch` object to hold bend together withs neighboring segs, bends 2023-07-23 03:45:16 +02:00
Mikolaj Wielgus 9c75151d3a Implement .next() and .prev() methods to traverse along traces 2023-07-23 01:36:22 +02:00
Mikolaj Wielgus 925448802a Create a new `Set` trait for collections of node indices 2023-07-22 20:55:25 +02:00
Mikolaj Wielgus f1772ca0be Store width and points instead of weights in `Shape` 2023-07-22 03:48:56 +02:00
Mikolaj Wielgus dea65a3b43 Add `untag!` macro, move `.shape()` to `Primitive` 2023-07-21 23:31:26 +02:00
Mikolaj Wielgus 8b5cfb3686 Rename `Primitive` to `Shape`, introduce new `Primitive` 
Move some `Mesh` methods into `Primitive`.
 2023-07-21 23:31:20 +02:00
Mikolaj Wielgus 69317384dd Separate dot and bend arounds. Keep an edge to the core from each bend 2023-07-21 05:40:04 +02:00
Mikolaj Wielgus 16990517b2 Make segs nodes instead of edges 
This simplifies logic. Nodes store data as weights, while edges now only
describe relations between nodes with dataless enums -- labels.
 2023-07-19 19:47:56 +02:00
Mikolaj Wielgus b5f85068df Store all relevant indexes as neighbors instead of in weights 2023-07-15 16:39:46 +02:00
Mikolaj Wielgus 26112724c7 Make bends nodes 
This is necessary because bends may have more than two neighbors: apart
from the ends, there's also the node around which the bend is wrapped
(not yet made a neighbor, will be done in subsequent commits).
 2023-07-14 12:40:30 +02:00
Mikolaj Wielgus bedd7c744a Add some utility functions for working with `Index`es and `Weight`s 2023-07-14 00:17:46 +02:00
Mikolaj Wielgus dabe364420 Pass around routing state with a new `Head` struct 2023-07-13 18:18:46 +02:00
Mikolaj Wielgus 0770917a41 Implement bending on bends 
There's some ugly constants added here and there, will clean this up
later.
 2023-07-12 11:15:54 +02:00
Mikolaj Wielgus dfcfc99413 Implement routing *into* dots 2023-07-12 01:01:59 +02:00
Mikolaj Wielgus cf6460a3db Initial commit 
Very basic routing routines and data model. No pathfinding implemented
yet.
 2023-07-12 01:01:25 +02:00