protected override void process_new_result(DMeshOutputStatus result)
{
if (result.Mesh != null)
{
DSubmesh3 submesh = result.Mesh.FindMetadata("removed_submesh") as DSubmesh3;
if (submesh != null)
{
RemovedSO.ReplaceMesh(submesh.SubMesh, true);
result.Mesh.RemoveMetadata("removed_submesh");
}
}
}
void update_hole_mesh()
{
CappedCylinderGenerator cylgen = new CappedCylinderGenerator()
{
BaseRadius = 0.5f, TopRadius = 0.5f, Height = 1, Slices = this.subdivisions,
Clockwise = true
};
DMesh3 mesh = cylgen.Generate().MakeDMesh();
MeshTransforms.Rotate(mesh, Vector3d.Zero, Quaterniond.AxisAngleD(Vector3d.AxisX, 90));
CavityPreviewSO.ReplaceMesh(mesh, true);
}
void update_cut_op()
{
List <ModelingOpException> exceptions = null;
if (cut_parameters_dirty)
{
CutOp.HoleSize = hole_size;
CutOp.HoleSubdivisions = subdivisions;
CutOp.ThroughHole = through_hole;
CutOp.HoleDepth = hole_depth;
cut_parameters_dirty = false;
}
try {
DMeshOutputStatus result = ComputeOp.CheckForNewMesh();
is_computing = (result.State == DMeshOutputStatus.States.Computing);
if (result.State == DMeshOutputStatus.States.Ready)
{
current_result_ok = (result.IsErrorOutput() == false);
var setMesh = result.Mesh;
if (result.Mesh.CompactMetric < 0.8)
{
setMesh = new DMesh3(result.Mesh, true);
}
CutPreviewSO.ReplaceMesh(setMesh, true);
CutPreviewSO.AssignSOMaterial((current_result_ok) ? CutPreviewMaterial : ErrorMaterial);
exceptions = result.ComputeExceptions;
}
} catch (Exception e) {
DebugUtil.Log(2, Name + "Tool.PreRender: caught exception! " + e.Message);
}
if (ComputeOp.HaveBackgroundException)
{
Exception e = ComputeOp.ExtractBackgroundException();
if (VerboseOutput)
{
DebugUtil.Log(2, GetType().ToString() + ".PreRender: exception in background compute: " + e.Message);
DebugUtil.Log(2, e.StackTrace);
}
}
if (exceptions != null && VerboseOutput)
{
foreach (var mopex in exceptions)
{
DebugUtil.Log(2, GetType().ToString() + ".PreRender: exception in background compute " + mopex.op.GetType().ToString() + " : " + mopex.e.Message);
DebugUtil.Log(2, mopex.e.StackTrace);
}
}
}
virtual public void PreRender()
{
if (in_shutdown())
{
return;
}
List <ModelingOpException> exceptions = null;
try {
DMeshOutputStatus result = ComputeOp.CheckForNewMesh();
is_computing = (result.State == DMeshOutputStatus.States.Computing);
if (result.State == DMeshOutputStatus.States.Ready)
{
process_new_result(result);
current_result_ok = (result.IsErrorOutput() == false);
var setMesh = result.Mesh;
if (result.Mesh.CompactMetric < 0.8)
{
setMesh = new DMesh3(result.Mesh, true);
}
PreviewSO.ReplaceMesh(setMesh, true);
PreviewSO.AssignSOMaterial((current_result_ok) ? PreviewMaterial : ErrorMaterial);
exceptions = result.ComputeExceptions;
}
} catch (Exception e) {
DebugUtil.Log(2, Name + "Tool.PreRender: caught exception! " + e.Message);
}
if (ComputeOp.HaveBackgroundException)
{
Exception e = ComputeOp.ExtractBackgroundException();
DebugUtil.Log(2, GetType().ToString() + ".PreRender: exception in background compute: " + e.Message);
DebugUtil.Log(2, e.StackTrace);
}
if (exceptions != null)
{
foreach (var mopex in exceptions)
{
DebugUtil.Log(2, GetType().ToString() + ".PreRender: exception in background compute " + mopex.op.GetType().ToString() + " : " + mopex.e.Message);
DebugUtil.Log(2, mopex.e.StackTrace);
}
}
}
virtual public void PreRender()
{
if (in_shutdown())
{
return;
}
if (parameters_dirty)
{
DMesh3 new_shape_mesh = null;
switch (shape_type)
{
case ShapeTypes.Box:
new_shape_mesh = make_shape_box(); break;
default:
case ShapeTypes.Sphere:
new_shape_mesh = make_shape_sphere(); break;
case ShapeTypes.Cylinder:
new_shape_mesh = make_shape_cylinder(); break;
case ShapeTypes.Arrow:
new_shape_mesh = make_shape_arrow(); break;
case ShapeTypes.Bunny:
new_shape_mesh = make_bunny(); break;
}
if (new_shape_mesh != null)
{
PreviewSO.ReplaceMesh(new_shape_mesh, true);
}
PreviewSO.Name = shape_type.ToString();
parameters_dirty = false;
}
}
virtual public void PreRender()
{
if (in_shutdown())
{
return;
}
if (parameters_dirty)
{
PolyLine2d spiral = PolyLine2d.MakeBoxSpiral(Vector2d.Zero, length, PathWidth + spacing);
DMesh3 mesh = new DMesh3();
List <int> bottom_verts = new List <int>();
List <int> top_verts = new List <int>();
for (int i = 0; i < spiral.VertexCount; ++i)
{
Vector2d x = spiral[i];
Vector3d vb = new Vector3d(x.x, 0, x.y);
bottom_verts.Add(mesh.AppendVertex(vb));
top_verts.Add(mesh.AppendVertex(vb + Height * Vector3d.AxisY));
}
MeshEditor editor = new MeshEditor(mesh);
editor.StitchSpan(bottom_verts, top_verts);
PreviewSO.ReplaceMesh(mesh, true);
Vector3d translate = scene_bounds.Point(1, -1, 1);
translate.x += spiral.Bounds.Width + PathWidth;
Frame3f sceneF = Frame3f.Identity.Translated((Vector3f)translate);
PreviewSO.SetLocalFrame(sceneF, CoordSpace.SceneCoords);
parameters_dirty = false;
}
}
virtual public void PreRender()
{
if (in_shutdown())
{
return;
}
if (parameters_dirty)
{
// offset
List <GeneralPolygon2d> offset = ClipperUtil.RoundOffset(combined_all, offset_distance);
// aggressively simplify after round offset...
foreach (var poly in offset)
{
poly.Simplify(path_width);
}
// subtract initial and add tiny gap so these don't get merged by slicer
if (SubtractSolids)
{
offset = ClipperUtil.Difference(offset, combined_solid);
offset = ClipperUtil.MiterOffset(offset, -path_width * 0.1);
}
offset = CurveUtils2.FilterDegenerate(offset, 0.001);
foreach (var poly in offset)
{
poly.Simplify(path_width * 0.02);
}
DMesh3 mesh = new DMesh3();
MeshEditor editor = new MeshEditor(mesh);
foreach (var poly in offset)
{
TriangulatedPolygonGenerator polygen = new TriangulatedPolygonGenerator()
{
Polygon = poly
};
editor.AppendMesh(polygen.Generate().MakeDMesh());
}
MeshTransforms.ConvertZUpToYUp(mesh);
if (mesh.TriangleCount > 0)
{
MeshExtrudeMesh extrude = new MeshExtrudeMesh(mesh);
extrude.ExtrudedPositionF = (v, n, vid) => {
return(v + Layers * layer_height * Vector3d.AxisY);
};
extrude.Extrude();
MeshTransforms.Translate(mesh, -mesh.CachedBounds.Min.y * Vector3d.AxisY);
}
PreviewSO.ReplaceMesh(mesh, true);
//Vector3d translate = scene_bounds.Point(1, -1, 1);
//translate.x += spiral.Bounds.Width + PathWidth;
//Frame3f sceneF = Frame3f.Identity.Translated((Vector3f)translate);
//PreviewSO.SetLocalFrame(sceneF, CoordSpace.SceneCoords);
parameters_dirty = false;
}
}