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Make OBJ voxelization use automatic size

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This commit is contained in:
Elias Stepanik 2025-06-18 20:52:14 +02:00
parent 69175c08f0
commit 91212fb3b9
1 changed files with 3 additions and 3 deletions
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6
client/src/plugins/environment/systems/voxels/octree.rs
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@ -591,12 +591,11 @@ impl SparseVoxelOctree {
} }
/// Load a Wavefront `.obj` file and insert all triangles as voxels. /// Load a Wavefront `.obj` file and insert all triangles as voxels.
/// `voxel_size` defines the world-space size of the generated voxels. /// The voxel size is derived from the octree's spacing at `max_depth`.
pub fn insert_obj_file<P: AsRef<Path>>( pub fn insert_obj_file<P: AsRef<Path>>(
&mut self, &mut self,
path: P, path: P,
voxel: Voxel, voxel: Voxel,
voxel_size: f32,
) -> Result<(), Box<dyn std::error::Error>> { ) -> Result<(), Box<dyn std::error::Error>> {
use obj::Obj; use obj::Obj;
use voxelize_rs::{Triangle, Vector3, voxelize}; use voxelize_rs::{Triangle, Vector3, voxelize};
@ -624,7 +623,8 @@ impl SparseVoxelOctree {
} }
} }
let size = Vector3::new(voxel_size, voxel_size, voxel_size); let step = self.get_spacing_at_depth(self.max_depth);
let size = Vector3::new(step, step, step);
let voxels = voxelize(&tris, &size); let voxels = voxelize(&tris, &size);
for p in voxels { for p in voxels {
self.insert(Vec3::new(p.x, p.y, p.z), voxel); self.insert(Vec3::new(p.x, p.y, p.z), voxel);