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This commit is contained in:
John Lewin 2017-03-15 16:17:06 -07:00
parent 69a77368b5
commit 907609b587
86 changed files with 4971 additions and 4664 deletions
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102
PartPreviewWindow/View3D/Gui3D/SnapingIndicator.cs
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@ -29,6 +29,7 @@ either expressed or implied, of the FreeBSD Project.
using MatterHackers.Agg;
using MatterHackers.Agg.UI;
using MatterHackers.DataConverters3D;
using MatterHackers.MeshVisualizer;
using MatterHackers.VectorMath;
@ -49,75 +50,74 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
MeshViewerToDrawWith.AfterDraw += MeshViewerToDrawWith_Draw;
}
public override void SetPosition()
public override void SetPosition(IObject3D selectedItem)
{
if (MeshViewerToDrawWith.HaveSelection)
// draw the hight from the bottom to the bed
AxisAlignedBoundingBox selectedBounds = selectedItem.GetAxisAlignedBoundingBox(Matrix4X4.Identity);
MeshSelectInfo meshSelectInfo = view3DWidget.CurrentSelectInfo;
var trackballWidget = MeshViewerToDrawWith.TrackballTumbleWidget;
switch (meshSelectInfo.HitQuadrant)
{
// draw the hight from the bottom to the bed
AxisAlignedBoundingBox selectedBounds = MeshViewerToDrawWith.GetBoundsForSelection();
case HitQuadrant.LB:
{
Vector3 cornerPoint = new Vector3(selectedBounds.minXYZ.x, selectedBounds.minXYZ.y, 0);
double distBetweenPixelsWorldSpace = trackballWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
MeshSelectInfo meshSelectInfo = view3DWidget.CurrentSelectInfo;
lines[0] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
switch (meshSelectInfo.HitQuadrant)
{
case HitQuadrant.LB:
{
Vector3 cornerPoint = new Vector3(selectedBounds.minXYZ.x, selectedBounds.minXYZ.y, 0);
double distBetweenPixelsWorldSpace = MeshViewerToDrawWith.TrackballTumbleWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.LT:
{
Vector3 cornerPoint = new Vector3(selectedBounds.minXYZ.x, selectedBounds.maxXYZ.y, 0);
double distBetweenPixelsWorldSpace = trackballWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.LT:
{
Vector3 cornerPoint = new Vector3(selectedBounds.minXYZ.x, selectedBounds.maxXYZ.y, 0);
double distBetweenPixelsWorldSpace = MeshViewerToDrawWith.TrackballTumbleWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.RB:
{
Vector3 cornerPoint = new Vector3(selectedBounds.maxXYZ.x, selectedBounds.minXYZ.y, 0);
double distBetweenPixelsWorldSpace = trackballWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.RB:
{
Vector3 cornerPoint = new Vector3(selectedBounds.maxXYZ.x, selectedBounds.minXYZ.y, 0);
double distBetweenPixelsWorldSpace = MeshViewerToDrawWith.TrackballTumbleWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = trackballWidget.GetScreenPosition(cornerPoint - new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.RT:
{
Vector3 cornerPoint = new Vector3(selectedBounds.maxXYZ.x, selectedBounds.maxXYZ.y, 0);
double distBetweenPixelsWorldSpace = trackballWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[2] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint - new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
lines[0] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
case HitQuadrant.RT:
{
Vector3 cornerPoint = new Vector3(selectedBounds.maxXYZ.x, selectedBounds.maxXYZ.y, 0);
double distBetweenPixelsWorldSpace = MeshViewerToDrawWith.TrackballTumbleWidget.GetWorldUnitsPerScreenPixelAtPosition(cornerPoint);
lines[0] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(distToStart * distBetweenPixelsWorldSpace, 0, 0));
lines[1] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3((distToStart + lineLength) * distBetweenPixelsWorldSpace, 0, 0));
lines[2] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = MeshViewerToDrawWith.TrackballTumbleWidget.GetScreenPosition(cornerPoint + new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
}
lines[2] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(0, distToStart * distBetweenPixelsWorldSpace, 0));
lines[3] = trackballWidget.GetScreenPosition(cornerPoint + new Vector3(0, (distToStart + lineLength) * distBetweenPixelsWorldSpace, 0));
}
break;
}
}
private void MeshViewerToDrawWith_Draw(object drawingWidget, DrawEventArgs drawEvent)
{
if (MeshViewerToDrawWith.SelectedMeshGroup != null
if (MeshViewerToDrawWith.Scene.HasSelection
&& view3DWidget.meshViewerWidget.SnapGridDistance > 0
&& view3DWidget.CurrentSelectInfo.DownOnPart)
{