public override void OnClicked(VisionViewBase view)
{
base.OnClicked(view);
if (TerrainEditor.CurrentSelection == null)
{
return;
}
ITerrainClipboardObject data = (EditorManager.ActiveComponent.Clipboard == null) ? null
: EditorManager.ActiveComponent.Clipboard.Data as ITerrainClipboardObject;
if (data == null)
{
return;
}
TerrainSelectionShape selShape = (TerrainSelectionShape)this.Owner;
float fRadX = data.OriginalExtent.GetSizeX() * 0.5f;
float fRadY = data.OriginalExtent.GetSizeY() * 0.5f;
GroupAction action = new GroupAction("adjust selection size");
action.Add(SetPropertyAction.CreateSetPropertyAction(selShape, "MinX", fRadX)); // min values are also positive
action.Add(SetPropertyAction.CreateSetPropertyAction(selShape, "MinY", fRadY));
action.Add(SetPropertyAction.CreateSetPropertyAction(selShape, "MaxX", fRadX));
action.Add(SetPropertyAction.CreateSetPropertyAction(selShape, "MaxY", fRadY));
EditorManager.Actions.Add(action);
}
public PasteSelectionHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\paste32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Pastes the current clipboard content into this selection (uses scaling)";
}
public AdjustPasteSizeHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\fit_to_size32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Take the selection size from the clipboard data (same size in world units)";
}
public CopySelectionHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\copy32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Copies the current selection into the clipboard";
}
public void SetShowSelection(bool bShow, bool bMoveToCamera)
{
if (_selectionShape == null)
{
if (!bShow)
return;
bMoveToCamera = true; // first time visible
_selectionShape = new TerrainSelectionShape("Terrain Selection");
_selectionShape.SetParent(this, false); // it is a non-serialized child shape
_selectionShape.OnAddedToScene();
}
if (bMoveToCamera)
{
Vector3F startRay, endRay;
Vector3F hitPoint = new Vector3F();
int x = EditorManager.ActiveView.Size.Width / 2;
int y = EditorManager.ActiveView.Size.Height / 2;
EditorManager.EngineManager.GetRayAtScreenPos(out startRay, out endRay, x, y, EditorManager.Settings.MaxPickingDistance);
if (EditorManager.EngineManager.GetTraceHit(startRay, endRay, ref hitPoint))
{
_selectionShape.Position = hitPoint;
}
}
EditorManager.ActiveView.UpdateView(false);
GizmoBase gizmo = EditorManager.ActiveView.Gizmo;
if (_selectionShape.Selected == bShow)
{
gizmo.RecalcGizmoPos();
return;
}
if (!bShow)
{
gizmo.Clear();
return;
}
// set light shape in front of the camera
gizmo.SetSingleShape(_selectionShape, false);
EditorManager.ActiveView.SetDefaultContext();
}
public PasteSelectionHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\paste32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Pastes the current clipboard content into this selection (uses scaling)";
}
public CopySelectionHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\copy32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Copies the current selection into the clipboard";
}
public AdjustPasteSizeHotspot(TerrainSelectionShape selShape)
: base(selShape, @"textures\fit_to_size32.png", VisionColors.RGBA(230, 230, 230, 255), VisionColors.White, 16.0f)
{
this.ToolTipText = "Take the selection size from the clipboard data (same size in world units)";
}
