void ungroupSelectedBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
string makingCopyLabel = LocalizedString.Get("Ungrouping");
string makingCopyLabelFull = string.Format("{0}:", makingCopyLabel);
processingProgressControl.ProcessType = makingCopyLabelFull;
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
BackgroundWorker backgroundWorker = (BackgroundWorker)sender;
PushMeshGroupDataToAsynchLists(TraceInfoOpperation.DO_COPY);
int indexBeingReplaced = SelectedMeshGroupIndex;
asynchMeshGroups[indexBeingReplaced].Transform(asynchMeshGroupTransforms[indexBeingReplaced].TotalTransform);
List <Mesh> discreetMeshes = CreateDiscreteMeshes.SplitConnectedIntoMeshes(asynchMeshGroups[indexBeingReplaced], (double progress0To1, string processingState, out bool continueProcessing) =>
{
BackgroundWorker_ProgressChanged(progress0To1 * .5, processingState, out continueProcessing);
});
asynchMeshGroups.RemoveAt(indexBeingReplaced);
asynchPlatingDatas.RemoveAt(indexBeingReplaced);
asynchMeshGroupTransforms.RemoveAt(indexBeingReplaced);
double ratioPerDiscreetMesh = 1.0 / discreetMeshes.Count;
double currentRatioDone = 0;
for (int discreetMeshIndex = 0; discreetMeshIndex < discreetMeshes.Count; discreetMeshIndex++)
{
PlatingMeshGroupData newInfo = new PlatingMeshGroupData();
asynchPlatingDatas.Add(newInfo);
asynchMeshGroups.Add(new MeshGroup(discreetMeshes[discreetMeshIndex]));
int addedMeshIndex = asynchMeshGroups.Count - 1;
MeshGroup addedMeshGroup = asynchMeshGroups[addedMeshIndex];
ScaleRotateTranslate transform = ScaleRotateTranslate.Identity();
transform.SetCenteringForMeshGroup(addedMeshGroup);
asynchMeshGroupTransforms.Add(transform);
//PlatingHelper.PlaceMeshGroupOnBed(asynchMeshGroups, asynchMeshGroupTransforms, addedMeshIndex, false);
// and create selection info
PlatingHelper.CreateITraceableForMeshGroup(asynchPlatingDatas, asynchMeshGroups, addedMeshIndex, (double progress0To1, string processingState, out bool continueProcessing) =>
{
BackgroundWorker_ProgressChanged(progress0To1 * .5 + .5, processingState, out continueProcessing);
});
currentRatioDone += ratioPerDiscreetMesh;
}
}
public static void FindPositionForGroupAndAddToPlate(MeshGroup meshGroupToAdd, ScaleRotateTranslate meshTransform, List <PlatingMeshGroupData> perMeshInfo, List <MeshGroup> meshesGroupsToAvoid, List <ScaleRotateTranslate> meshTransforms)
{
if (meshGroupToAdd == null || meshGroupToAdd.Meshes.Count < 1)
{
return;
}
meshesGroupsToAvoid.Add(meshGroupToAdd);
PlatingMeshGroupData newMeshInfo = new PlatingMeshGroupData();
perMeshInfo.Add(newMeshInfo);
meshTransform.SetCenteringForMeshGroup(meshGroupToAdd);
meshTransforms.Add(meshTransform);
int meshGroupIndex = meshesGroupsToAvoid.Count - 1;
MoveMeshGroupToOpenPosition(meshGroupIndex, perMeshInfo, meshesGroupsToAvoid, meshTransforms);
PlaceMeshGroupOnBed(meshesGroupsToAvoid, meshTransforms, meshGroupIndex, false);
}
public static void FindPositionForGroupAndAddToPlate(MeshGroup meshGroupToAdd, ScaleRotateTranslate meshTransform, List <PlatingMeshGroupData> perMeshInfo, List <MeshGroup> meshesGroupsToAvoid, List <ScaleRotateTranslate> meshTransforms)
{
if (meshGroupToAdd == null || meshGroupToAdd.Meshes.Count < 1)
{
return;
}
// first find the bounds of what is already here.
AxisAlignedBoundingBox allPlacedMeshBounds = GetAxisAlignedBoundingBox(meshesGroupsToAvoid[0], meshTransforms[0].TotalTransform);
for (int i = 1; i < meshesGroupsToAvoid.Count; i++)
{
AxisAlignedBoundingBox nextMeshBounds = GetAxisAlignedBoundingBox(meshesGroupsToAvoid[i], meshTransforms[i].TotalTransform);
allPlacedMeshBounds = AxisAlignedBoundingBox.Union(allPlacedMeshBounds, nextMeshBounds);
}
meshesGroupsToAvoid.Add(meshGroupToAdd);
PlatingMeshGroupData newMeshInfo = new PlatingMeshGroupData();
perMeshInfo.Add(newMeshInfo);
meshTransform.SetCenteringForMeshGroup(meshGroupToAdd);
meshTransforms.Add(meshTransform);
int meshGroupIndex = meshesGroupsToAvoid.Count - 1;
// move the part to the total bounds lower left side
MeshGroup meshGroup = meshesGroupsToAvoid[meshGroupIndex];
Vector3 meshLowerLeft = GetAxisAlignedBoundingBox(meshGroup, meshTransforms[meshGroupIndex].TotalTransform).minXYZ;
ScaleRotateTranslate atLowerLeft = meshTransforms[meshGroupIndex];
atLowerLeft.translation *= Matrix4X4.CreateTranslation(-meshLowerLeft + allPlacedMeshBounds.minXYZ);
meshTransforms[meshGroupIndex] = atLowerLeft;
MoveMeshGroupToOpenPosition(meshGroupIndex, perMeshInfo, meshesGroupsToAvoid, meshTransforms);
PlaceMeshGroupOnBed(meshesGroupsToAvoid, meshTransforms, meshGroupIndex);
}
private void UngroupSelected()
{
if (SelectedMeshGroupIndex == -1)
{
SelectedMeshGroupIndex = 0;
}
string makingCopyLabel = LocalizedString.Get("Ungrouping");
string makingCopyLabelFull = string.Format("{0}:", makingCopyLabel);
processingProgressControl.ProcessType = makingCopyLabelFull;
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
PushMeshGroupDataToAsynchLists(TraceInfoOpperation.DO_COPY);
int indexBeingReplaced = SelectedMeshGroupIndex;
List <Mesh> discreetMeshes = new List <Mesh>();
asynchMeshGroups[indexBeingReplaced].Transform(asynchMeshGroupTransforms[indexBeingReplaced].TotalTransform);
// if there are multiple meshes than just make them separate groups
if (asynchMeshGroups[indexBeingReplaced].Meshes.Count > 1)
{
foreach (Mesh mesh in asynchMeshGroups[indexBeingReplaced].Meshes)
{
discreetMeshes.Add(mesh);
}
}
else // actually try and cut up the mesh into separate parts
{
discreetMeshes = CreateDiscreteMeshes.SplitConnectedIntoMeshes(asynchMeshGroups[indexBeingReplaced], (double progress0To1, string processingState, out bool continueProcessing) =>
{
ReportProgressChanged(progress0To1 * .5, processingState, out continueProcessing);
});
}
asynchMeshGroups.RemoveAt(indexBeingReplaced);
asynchPlatingDatas.RemoveAt(indexBeingReplaced);
asynchMeshGroupTransforms.RemoveAt(indexBeingReplaced);
double ratioPerDiscreetMesh = 1.0 / discreetMeshes.Count;
double currentRatioDone = 0;
for (int discreetMeshIndex = 0; discreetMeshIndex < discreetMeshes.Count; discreetMeshIndex++)
{
PlatingMeshGroupData newInfo = new PlatingMeshGroupData();
asynchPlatingDatas.Add(newInfo);
asynchMeshGroups.Add(new MeshGroup(discreetMeshes[discreetMeshIndex]));
int addedMeshIndex = asynchMeshGroups.Count - 1;
MeshGroup addedMeshGroup = asynchMeshGroups[addedMeshIndex];
ScaleRotateTranslate transform = ScaleRotateTranslate.Identity();
transform.SetCenteringForMeshGroup(addedMeshGroup);
asynchMeshGroupTransforms.Add(transform);
//PlatingHelper.PlaceMeshGroupOnBed(asynchMeshGroups, asynchMeshGroupTransforms, addedMeshIndex, false);
// and create selection info
PlatingHelper.CreateITraceableForMeshGroup(asynchPlatingDatas, asynchMeshGroups, addedMeshIndex, (double progress0To1, string processingState, out bool continueProcessing) =>
{
ReportProgressChanged(.5 + progress0To1 * .5 * currentRatioDone, processingState, out continueProcessing);
});
currentRatioDone += ratioPerDiscreetMesh;
}
}
