Zylann/godot_voxel
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45 Commits

Author SHA1 Message Date
Marc Gilleron
29c5141dda Increase default clip threshold to reduce chance of artifacts 2021-03-27 16:39:21 +00:00
Marc Gilleron
4e1442cb0b Added clipping debug option 2021-03-27 01:46:07 +00:00
Marc Gilleron
c7c24a3d95 Expose performance tuning parameters 2021-03-22 00:02:46 +00:00
Marc Gilleron
03bfc09e99 Implemented execution map to optimize out nodes locally 
- Added optional optimization of execution map
- Added visualization of skipped nodes in the editor debug tool
 2021-03-21 18:48:00 +00:00
Marc Gilleron
412f37e3e0 Exposed range analysis method 2021-03-14 18:46:38 +00:00
Marc Gilleron
826e104024 Added tool to inspect range analysis 2021-03-14 18:44:46 +00:00
Marc Gilleron
f1e2ea9ad4 Update to latest Godot's threading primitives 2021-02-19 01:30:22 +00:00
Marc Gilleron
6208699281 Added smooth union and subtraction 2021-02-18 23:29:00 +00:00
Marc Gilleron
f54b152e2d Reduce locking of VoxelGeneratorGraph. 
Generation hold its own shared pointer. If the user recompiles the graph,
the runtime is replaced with a new one, while the generator can finish
its current block with the old runtime without locking.
 2021-01-17 20:02:06 +00:00
Marc Gilleron
7940b3b761 Made VoxelGeneratorGraph thread-safe 2021-01-16 13:51:01 +00:00
Marc Gilleron
1bb3d19e03 Use buffers to generate previews 2021-01-09 18:35:53 +00:00
Marc Gilleron
1e95374ccb The graph runtime now suports arbitrary position buffers, instead of an XZ rectangle 2021-01-08 21:04:49 +00:00
Marc Gilleron
4a290f27c0 Removed bounds support, it not really relevant anymore 2021-01-05 22:24:13 +00:00
Marc Gilleron
825fa4147b Main graph generator now uses buffers for blocks 2021-01-05 18:59:52 +00:00
Marc Gilleron
dafb4f39ff First WIP to try per-buffer processing instead of per-voxel 2021-01-04 22:19:13 +00:00
Marc Gilleron
3364748fef Integrate FastNoiseLite to voxel graph generator 2021-01-03 20:23:45 +00:00
Marc Gilleron
9e423a58f7 Voxel graph optimizations: 
- Dynamically adjust SDF scaling to reduce terracing caused by storage resolution
- Optimize range analysis more aggressively
 2020-12-24 23:16:34 +00:00
Marc Gilleron
d009049d4f Added experimental functions to bake sphere maps from the generator 
- The runtime API now works with float positions
- Fixed XZ optimization, cached positions were not assigned
 2020-12-22 02:13:46 +00:00
Marc Gilleron
7c6bfe0dbc Added Normalize node to voxel graph 2020-12-21 20:06:20 +00:00
Marc Gilleron
ae9abb0248 Added SdfSphereHeightmap node to graph generator 2020-12-21 02:00:31 +00:00
Marc Gilleron
44a1af2043 Don't crash if graph resources are null 2020-10-26 19:58:54 +00:00
Marc Gilleron
61f17ce96d Formatting 2020-10-25 20:38:23 +00:00
Marc Gilleron
0cb8188eb7 Added ability to name graph nodes 2020-10-25 20:26:25 +00:00
Marc Gilleron
56aee87615 Added Select node to "conditionally" switch between two values 2020-07-11 17:03:09 +01:00
Marc Gilleron
b8c235fce3 Added preview nodes (has a few limitations, may fix them later) 2020-07-07 23:28:02 +01:00
Marc Gilleron
709ebbe056 Missing declaration for a part I accidentally committed earlier, meant to commit later 2020-07-07 18:53:54 +01:00
Marc Gilleron
bf96ec362f Use the inspector to edit graph node properties, including sub-resources 2020-07-06 22:07:36 +01:00
Marc Gilleron
f73e566535 Added smoothstep 2020-04-05 19:53:07 +01:00
Marc Gilleron
9ce0ded22e Added a bunch of operation types, untested 2020-03-20 00:21:09 +00:00
Marc Gilleron
4176894383 Editable default inputs 2020-03-08 19:23:48 +00:00
Marc Gilleron
d1f00537d5 Parameters are editable (not default inputs, need to do them after) 2020-03-08 00:46:55 +00:00
Marc Gilleron
43b99975f3 Loading and saving of voxel graphs 2020-03-07 01:34:30 +00:00
Marc Gilleron
fab3e791d8 Implement undo/redo, which also marks the resource as modified 2020-03-03 00:19:25 +00:00
Marc Gilleron
81909567be Implemented add, remove, connect and disconnect nodes from editor 2020-03-02 00:15:54 +00:00
Marc Gilleron
a3b623ad3d Optimize parts of the graph that only depend on X and Z, so they run in the outer loop 2020-02-29 22:35:55 +00:00
Marc Gilleron
a3b64c3983 A bit of reorganization: 
- Merged VoxelGeneratorGraph::Node into ProgramGraph::Node
- Separated compilation and execution to its own class
 2020-02-29 00:17:47 +00:00
Marc Gilleron
dcc53d9351 Added can_connect() and get_node_type_id() 2020-02-27 00:17:15 +00:00
Marc Gilleron
815954bc03 Added graph edition methods and exposed to script API 2020-02-24 23:03:41 +00:00
Marc Gilleron
f4a5b36fe9 Moved node DB to its own file 2020-02-23 19:08:14 +00:00
Marc Gilleron
c87dc49046 Implemented duplicate() 2020-02-23 02:50:04 +00:00
Marc Gilleron
927f7c4e3f Moved interval.h to the math/ folder 2020-02-22 22:52:19 +00:00
Marc Gilleron
60fb709c1c Added range analyzis to automatically find when a block will be uniform 2020-02-22 22:11:07 +00:00
Marc Gilleron
ce2b50fe1e Added boundaries to avoid computing the graph in blocks it doesn't need to run 2020-02-21 00:08:26 +00:00
Marc Gilleron
af09121c9f Fixed a bunch of things 2020-02-19 21:59:41 +00:00
Marc Gilleron
515751a3e6 WIP VoxelGeneratorGraph, compiled and untested 2020-02-19 19:26:14 +00:00