branchrust_reboot/main/erosioncancel
65 Commits over 92 Days - 0.03cph!
fixes and tuning improvements
- corrected indexing mistakes that caused water to flow generally eastwards and slope angle to just be wrong
- water height threshold to stop ocean eroding seafloor
- sediment depositing uses timestep to help tuning be more consistent
- cleanup
some aggressive optimizations to vectorize better, mostly switching out repeated inline coordinate->index operations with single int2x4 operation - makes a difference with the loop count we're looking at
grid-based erosion improvements
- much smaller timestep, stops patterns from shoddy integration forming
- working with height in world-space and copying back
- better job dependency handling
- some disabled debug data dumping to help debug the process with python scripts
initial implementation of a grid-based hydraulic erosion system in the jobsystem
- super fast
- super wrong
- needs a lot more parameter/constant tuning to get good results, but it's functioning
small improvements/fixes to particle erosion setup
- starting to look like a bad approach for us though
pretty dirty WIP approach to erosion in a job, needs cleanup and splat writing fixing
terrain topology radius samples run through burst job, even when called from other threads
- 5000 size map without monuments, trains, roads takes 96s rather than 510s to generate, significant reduction in river layout and shore vector generation
Update: added GetTopologies jobs for TopologyMap
- Also covered with tests
- Sprinkled [WriteOnly]/[ReadOnly] attributes into jobs
- Fixed constant string allocation in tests
Tests: ran unit tests
Update: adding WaterMap height sampling burst jobs
- Also covered them with tests to validate output against non-job calls
Tests: ran unit tests
Merge: from terrainmap_nativearray2
- Fixed a bug of invalid reinterpret
Bringing across my tests since we're both working on the same thing.
Tests: ran the new tests
TerrainMap uses NativeArray instead of managed
