Comments (4)
gkjohnson
commented on June 6, 2024
Though it looks like there's two overlapping triangles unexpectedly:
from three-bvh-csg.
gkjohnson
commented on June 6, 2024
// split tri
new THREE.Triangle(
new THREE.Vector3( 0.1269903190542666, -0.15988833933004354, 0 ),
new THREE.Vector3( 0.5269903250147311, 0.5329319712626076, 0 ),
new THREE.Vector3( 0.32699033693566004, 0.5329319712626077, 0.20000000298023224 ),
)
// splitting tris
new THREE.Triangle(
new THREE.Vector3( 0.6000000238418579, 0, 0.20000000298023224 ),
new THREE.Vector3( 0.30000001192092896, 0.5196152329444885, 0.20000000298023224 ),
new THREE.Vector3( 0.20000000298023224, 0.3464101552963257, 2.4492935397342132e-17 ),
),
new THREE.Triangle(
new THREE.Vector3( 0.4000000059604645, 0, 2.4492935397342132e-17 ),
new THREE.Vector3( 0.6000000238418579, 0, 0.20000000298023224 ),
new THREE.Vector3( 0.20000000298023224, 0.3464101552963257, 2.4492935397342132e-17 ),
),
new THREE.Triangle(
new THREE.Vector3( 0.4000000059604645, 0, 2.4492935397342132e-17 ),
new THREE.Vector3( 0.20000000298023224, 0.3464101552963257, 2.4492935397342132e-17 ),
new THREE.Vector3( 0.30000001192092896, 0.5196152329444885, -0.20000000298023224 ),
),
new THREE.Triangle(
new THREE.Vector3( 0.800000011920929, 0, -4.8985870794684264e-17 ),
new THREE.Vector3( 0.6000000238418579, 0, -0.20000000298023224 ),
new THREE.Vector3( 0.4000000059604645, 0.6928203105926514, -4.8985870794684264e-17 ),
),
new THREE.Triangle(
new THREE.Vector3( 0.800000011920929, 0, 0 ),
new THREE.Vector3( 0.4000000059604645, 0.6928203105926514, 0 ),
new THREE.Vector3( 0.30000001192092896, 0.5196152329444885, 0.20000000298023224 ),
)from three-bvh-csg.
gkjohnson
commented on June 6, 2024
reduced problem triangle set
const tri = new THREE.Triangle(
new THREE.Vector3( 0.1269903190542666, -0.15988833933004354, 0 ),
new THREE.Vector3( 0.5269903250147311, 0.5329319712626076, 0 ),
new THREE.Vector3( 0.32699033693566004, 0.5329319712626077, 0.20000000298023224 ),
);
const tris = [
// lower tri
new THREE.Triangle(
new THREE.Vector3( 0.4000000059604645, 0, 2.4492935397342132e-17 ),
new THREE.Vector3( 0.6000000238418579, 0, 0.20000000298023224 ),
new THREE.Vector3( 0.20000000298023224, 0.3464101552963257, 2.4492935397342132e-17 ),
),
// upper tri
new THREE.Triangle(
new THREE.Vector3( 0.800000011920929, 0, 0 ),
new THREE.Vector3( 0.4000000059604645, 0.6928203105926514, 0 ),
new THREE.Vector3( 0.30000001192092896, 0.5196152329444885, 0.20000000298023224 ),
)
];from three-bvh-csg.
gkjohnson
commented on June 6, 2024
Fixed in gkjohnson/three-mesh-bvh#438
from three-bvh-csg.
Related Issues (20)
- Extra edges after complex subtraction HOT 8
- Bounding box of csg geometry sometimes does not match the geometry (is much more bigger) HOT 4
- Orphaned Triangles After Operation HOT 6
- Planar faces failure HOT 1
- Texture not showing when exporting scene HOT 4
- Performance Issus when two bufferGeometries evaluate HOT 1
- Weird result using Three CSG HOT 2
- New failure case HOT 1
- Fix "isTriDegenerate" function
- Intersecting edges are being incorrectly reported HOT 1
- Any hint to avoid hitting maxDepth? HOT 1
- How to use multiple ExtrudeGeometry holes HOT 2
- Clear cached bounding boxes from result
- Large performance cost for coplanar triangles HOT 13
- I would like to ask, is there anything wrong with my Boolean operation to create geometry? HOT 1
- Result object of csg evaluator doesn't have textures HOT 8
- T-vertices after subtracting mesh from a plane HOT 4
- csg operation error HOT 4
- How to update a CSG Operation HOT 9
- Add a real simple example HOT 3
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