public void SetMeshAfterLoad(List <MeshGroup> loadedMeshGroups, CenterPartAfterLoad centerPart, Vector2 bedCenter)
{
MeshGroups.Clear();
if (loadedMeshGroups == null)
{
partProcessingInfo.centeredInfoText.Text = string.Format("Sorry! No 3D view available\nfor this file.");
}
else
{
CreateGlDataForMeshes(loadedMeshGroups);
AxisAlignedBoundingBox bounds = new AxisAlignedBoundingBox(Vector3.Zero, Vector3.Zero);
bool first = true;
foreach (MeshGroup meshGroup in loadedMeshGroups)
{
if (first)
{
bounds = meshGroup.GetAxisAlignedBoundingBox();
first = false;
}
else
{
bounds = AxisAlignedBoundingBox.Union(bounds, meshGroup.GetAxisAlignedBoundingBox());
}
}
foreach (MeshGroup meshGroup in loadedMeshGroups)
{
// make sure the mesh is centered about the origin so rotations will come from a reasonable place
ScaleRotateTranslate centering = ScaleRotateTranslate.Identity();
centering.SetCenteringForMeshGroup(meshGroup);
meshTransforms.Add(centering);
MeshGroups.Add(meshGroup);
}
if (centerPart == CenterPartAfterLoad.DO)
{
// make sure the entire load is centered and on the bed
Vector3 boundsCenter = (bounds.maxXYZ + bounds.minXYZ) / 2;
for (int i = 0; i < MeshGroups.Count; i++)
{
ScaleRotateTranslate moved = meshTransforms[i];
moved.translation *= Matrix4X4.CreateTranslation(-boundsCenter + new Vector3(0, 0, bounds.ZSize / 2) + new Vector3(bedCenter));
meshTransforms[i] = moved;
}
}
trackballTumbleWidget.TrackBallController = new TrackBallController();
trackballTumbleWidget.OnBoundsChanged(null);
trackballTumbleWidget.TrackBallController.Scale = .03;
trackballTumbleWidget.TrackBallController.Translate(-new Vector3(BedCenter));
trackballTumbleWidget.TrackBallController.Rotate(Quaternion.FromEulerAngles(new Vector3(0, 0, MathHelper.Tau / 16)));
trackballTumbleWidget.TrackBallController.Rotate(Quaternion.FromEulerAngles(new Vector3(-MathHelper.Tau * .19, 0, 0)));
}
}
private void DeleteSelectedMesh()
{
// don't ever delet the last mesh
if (MeshGroups.Count > 1)
{
MeshGroups.RemoveAt(SelectedMeshGroupIndex);
MeshGroupExtraData.RemoveAt(SelectedMeshGroupIndex);
MeshGroupTransforms.RemoveAt(SelectedMeshGroupIndex);
SelectedMeshGroupIndex = Math.Min(SelectedMeshGroupIndex, MeshGroups.Count - 1);
saveButton.Visible = true;
saveAndExitButton.Visible = true;
Invalidate();
}
}
public void SetMeshAfterLoad(List <MeshGroup> loadedMeshGroups, CenterPartAfterLoad centerPart, Vector2 bedCenter)
{
MeshGroups.Clear();
if (loadedMeshGroups == null)
{
partProcessingInfo.centeredInfoText.Text = string.Format("Sorry! No 3D view available\nfor this file.");
}
else
{
CreateGlDataForMeshes(loadedMeshGroups);
AxisAlignedBoundingBox bounds = new AxisAlignedBoundingBox(Vector3.Zero, Vector3.Zero);
bool first = true;
foreach (MeshGroup meshGroup in loadedMeshGroups)
{
if (first)
{
bounds = meshGroup.GetAxisAlignedBoundingBox();
first = false;
}
else
{
bounds = AxisAlignedBoundingBox.Union(bounds, meshGroup.GetAxisAlignedBoundingBox());
}
}
// add all the loaded meshes
foreach (MeshGroup meshGroup in loadedMeshGroups)
{
meshTransforms.Add(Matrix4X4.Identity);
MeshGroups.Add(meshGroup);
}
if (centerPart == CenterPartAfterLoad.DO)
{
// make sure the entire load is centered and on the bed
Vector3 boundsCenter = (bounds.maxXYZ + bounds.minXYZ) / 2;
for (int i = 0; i < MeshGroups.Count; i++)
{
meshTransforms[i] *= Matrix4X4.CreateTranslation(-boundsCenter + new Vector3(0, 0, bounds.ZSize / 2) + new Vector3(bedCenter));
}
}
trackballTumbleWidget.TrackBallController = new TrackBallController();
trackballTumbleWidget.OnBoundsChanged(null);
ResetView();
}
}
private void PullMeshDataFromAsynchLists()
{
MeshGroups.Clear();
foreach (MeshGroup mesh in asynchMeshGroups)
{
MeshGroups.Add(mesh);
}
MeshGroupTransforms.Clear();
foreach (ScaleRotateTranslate transform in asynchMeshGroupTransforms)
{
MeshGroupTransforms.Add(transform);
}
MeshGroupExtraData.Clear();
foreach (PlatingMeshGroupData meshData in asynchPlatingDatas)
{
MeshGroupExtraData.Add(meshData);
}
}
