public override void OnMouseUp(MouseEventArgs mouseEvent)
{
if (meshViewerWidget.TrackballTumbleWidget.TransformState == TrackBallController.MouseDownType.None
&& meshSelectInfo.downOnPart
&& meshSelectInfo.lastMoveDelta != Vector3.Zero)
{
PartHasBeenChanged();
}
meshSelectInfo.downOnPart = false;
if (activeButtonBeforeMouseOverride != null)
{
viewControls3D.ActiveButton = (ViewControls3DButtons)activeButtonBeforeMouseOverride;
activeButtonBeforeMouseOverride = null;
}
base.OnMouseUp(mouseEvent);
}
public override void OnMouseDown(MouseEventArgs mouseEvent)
{
// Show transform override
if (activeButtonBeforeMouseOverride == null && mouseEvent.Button == MouseButtons.Right)
{
activeButtonBeforeMouseOverride = viewControls3D.ActiveButton;
viewControls3D.ActiveButton = ViewControls3DButtons.Rotate;
}
else if (activeButtonBeforeMouseOverride == null && mouseEvent.Button == MouseButtons.Middle)
{
activeButtonBeforeMouseOverride = viewControls3D.ActiveButton;
viewControls3D.ActiveButton = ViewControls3DButtons.Translate;
}
autoRotating = false;
base.OnMouseDown(mouseEvent);
if (meshViewerWidget.TrackballTumbleWidget.UnderMouseState == Agg.UI.UnderMouseState.FirstUnderMouse)
{
if (meshViewerWidget.TrackballTumbleWidget.TransformState == TrackBallController.MouseDownType.None
&& mouseEvent.Button == MouseButtons.Left
&& ModifierKeys != Keys.Shift
&& ModifierKeys != Keys.Control
&& ModifierKeys != Keys.Alt)
{
if (!meshViewerWidget.MouseDownOnInteractionVolume)
{
int meshGroupHitIndex;
if (FindMeshGroupHitPosition(mouseEvent.Position, out meshGroupHitIndex))
{
meshSelectInfo.hitPlane = new PlaneShape(Vector3.UnitZ, meshSelectInfo.planeDownHitPos.z, null);
SelectedMeshGroupIndex = meshGroupHitIndex;
transformOnMouseDown = SelectedMeshGroupTransform.translation;
Invalidate();
meshSelectInfo.downOnPart = true;
}
else
{
SelectedMeshGroupIndex = -1;
}
UpdateSizeInfo();
}
}
}
}
public override void OnKeyUp(KeyEventArgs keyEvent)
{
if (activeButtonBeforeKeyOverride != null)
{
viewControls3D.ActiveButton = (ViewControls3DButtons)activeButtonBeforeKeyOverride;
activeButtonBeforeKeyOverride = null;
}
base.OnKeyUp(keyEvent);
}
public override void OnKeyDown(KeyEventArgs keyEvent)
{
if (activeButtonBeforeKeyOverride == null)
{
activeButtonBeforeKeyOverride = viewControls3D.ActiveButton;
if (keyEvent.Alt)
{
viewControls3D.ActiveButton = ViewControls3DButtons.Rotate;
}
else if (keyEvent.Shift)
{
viewControls3D.ActiveButton = ViewControls3DButtons.Translate;
}
else if (keyEvent.Control)
{
viewControls3D.ActiveButton = ViewControls3DButtons.Scale;
}
}
base.OnKeyDown(keyEvent);
}
public override void OnMouseDown(MouseEventArgs mouseEvent)
{
// Show transform override
if (activeButtonBeforeMouseOverride == null && mouseEvent.Button == MouseButtons.Right)
{
activeButtonBeforeMouseOverride = viewControls3D.ActiveButton;
viewControls3D.ActiveButton = ViewControls3DButtons.Rotate;
}
else if (activeButtonBeforeMouseOverride == null && mouseEvent.Button == MouseButtons.Middle)
{
activeButtonBeforeMouseOverride = viewControls3D.ActiveButton;
viewControls3D.ActiveButton = ViewControls3DButtons.Translate;
}
autoRotating = false;
base.OnMouseDown(mouseEvent);
if (meshViewerWidget.TrackballTumbleWidget.UnderMouseState == Agg.UI.UnderMouseState.FirstUnderMouse)
{
if (meshViewerWidget.TrackballTumbleWidget.TransformState == TrackBallController.MouseDownType.None
&& mouseEvent.Button == MouseButtons.Left
&& ModifierKeys != Keys.Shift
&& ModifierKeys != Keys.Control
&& ModifierKeys != Keys.Alt)
{
if (!meshViewerWidget.MouseDownOnInteractionVolume)
{
int meshGroupHitIndex;
IntersectInfo info = new IntersectInfo();
if (FindMeshGroupHitPosition(mouseEvent.Position, out meshGroupHitIndex, ref info))
{
CurrentSelectInfo.HitPlane = new PlaneShape(Vector3.UnitZ, CurrentSelectInfo.PlaneDownHitPos.z, null);
SelectedMeshGroupIndex = meshGroupHitIndex;
transformOnMouseDown = SelectedMeshGroupTransform;
Invalidate();
CurrentSelectInfo.DownOnPart = true;
AxisAlignedBoundingBox selectedBounds = meshViewerWidget.GetBoundsForSelection();
if (info.hitPosition.x < selectedBounds.Center.x)
{
if (info.hitPosition.y < selectedBounds.Center.y)
{
CurrentSelectInfo.HitQuadrant = HitQuadrant.LB;
}
else
{
CurrentSelectInfo.HitQuadrant = HitQuadrant.LT;
}
}
else
{
if (info.hitPosition.y < selectedBounds.Center.y)
{
CurrentSelectInfo.HitQuadrant = HitQuadrant.RB;
}
else
{
CurrentSelectInfo.HitQuadrant = HitQuadrant.RT;
}
}
}
else
{
SelectedMeshGroupIndex = -1;
}
SelectedTransformChanged?.Invoke(this, null);
}
}
}
}
public override void OnMouseUp(MouseEventArgs mouseEvent)
{
if (meshViewerWidget.TrackballTumbleWidget.TransformState == TrackBallController.MouseDownType.None
&& CurrentSelectInfo.DownOnPart
&& CurrentSelectInfo.LastMoveDelta != Vector3.Zero)
{
if (SelectedMeshGroupTransform != transformOnMouseDown)
{
AddUndoForSelectedMeshGroupTransform(transformOnMouseDown);
PartHasBeenChanged();
}
}
CurrentSelectInfo.DownOnPart = false;
if (activeButtonBeforeMouseOverride != null)
{
viewControls3D.ActiveButton = (ViewControls3DButtons)activeButtonBeforeMouseOverride;
activeButtonBeforeMouseOverride = null;
}
base.OnMouseUp(mouseEvent);
}
