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Fix inconsistent result with integer do_sphere radius

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This commit is contained in:
Marc Gilleron 2022-06-26 00:35:25 +01:00
parent 90a03d29e7
commit 5c720cda66
1 changed files with 5 additions and 2 deletions
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7
edition/voxel_tool_lod_terrain.cpp
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@ -224,8 +224,11 @@ void VoxelToolLodTerrain::do_sphere(Vector3 center, float radius) {
ZN_PROFILE_SCOPE();
ERR_FAIL_COND(_terrain == nullptr);
const Box3i box = Box3i(math::floor_to_int(center) - Vector3iUtil::create(Math::floor(radius)),
Vector3iUtil::create(Math::ceil(radius) * 2))
const Box3i box = Box3i::from_min_max( //
math::floor_to_int(center - Vector3(radius, radius, radius)),
math::ceil_to_int(center + Vector3(radius, radius, radius)))
// That padding is for SDF to have some margin
.padded(2)
.clipped(_terrain->get_voxel_bounds());
if (!is_area_editable(box)) {