private void SolveLazy(Mesh mesh)
{
// record newly added vertices
newlyAddedVertices.Clear();
Int3 solveRegionMin = Int3.Max(data.dirtyRegionMin.Offset(-1, -1, -1), Int3.Zero);
Int3 solveRegionMax = Int3.Min(data.dirtyRegionMax.Offset(1, 1, 1), dimension.Offset(-1, -1, -1));
//Debug.Log("Solve region: " + solveRegionMin + "," + solveRegionMax);
// Remove old vertices first
for (int i = solveRegionMin.x; i <= solveRegionMax.x; i++)
{
for (int j = solveRegionMin.y; j <= solveRegionMax.y; j++)
{
for (int k = solveRegionMin.z; k <= solveRegionMax.z; k++)
{
RemoveDeprecatedCellLazy(new Int3(i, j, k));
}
}
}
// Add new vertices
for (int i = solveRegionMin.x; i <= solveRegionMax.x; i++)
{
for (int j = solveRegionMin.y; j <= solveRegionMax.y; j++)
{
for (int k = solveRegionMin.z; k <= solveRegionMax.z; k++)
{
UpdateOrAddNewCellLazy(new Int3(i, j, k));
}
}
}
}
public override void Solve(Mesh mesh)
{
ResetSolver();
if (!hasAddedBoundaryVertices)
{
AddCrossBoundaryVertices();
}
Int3 solveRegionMin = Int3.Max(data.dirtyRegionMin.Offset(-1, -1, -1), Int3.Zero);
Int3 solveRegionMax = Int3.Min(data.dirtyRegionMax.Offset(1, 1, 1), dimension.Offset(-1, -1, -1));
Debug.Log("Solve region: " + solveRegionMin + "," + solveRegionMax);
for (int i = solveRegionMin.x; i <= solveRegionMax.x; i++)
{
for (int j = solveRegionMin.y; j <= solveRegionMax.y; j++)
{
for (int k = solveRegionMin.z; k <= solveRegionMax.z; k++)
{
SolveCellVertex(new Int3(i, j, k));
}
}
}
solveRegionMin = Int3.Zero;
solveRegionMax = dimension.Offset(-1, -1, -1);
for (int i = solveRegionMin.x; i <= solveRegionMax.x; i++)
{
for (int j = solveRegionMin.y; j <= solveRegionMax.y; j++)
{
for (int k = solveRegionMin.z; k <= solveRegionMax.z; k++)
{
CollectCellMesh(new Int3(i, j, k));
}
}
}
mesh.Clear();
mesh.SetVertices(vertices);
mesh.SetTriangles(triangles, 0);
mesh.SetNormals(normals);
}
public void SetDirty(Int3 coord)
{
dirtyRegionMin = Int3.Min(coord, dirtyRegionMin);
dirtyRegionMax = Int3.Max(coord, dirtyRegionMax);
}