Tiles holding a slope over 35 degrees are meshed at two vertices per cell on a clamped Catmull-Rom surface that passes through every grid node, so cliffs and ledges lose the facets of the heightfield grid while the collision stays on the grid. The domain field exposes the smooth elevation and a separable, per-phase-weighted block sampler with linear edge extrapolation and a one-cell margin for continuous normals; the actor samples tiles on the worker thread pool and builds meshes afterwards. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
415 KiB
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415 KiB
1280x720px