private void ApplyEdit(bool isDone)
{
// If the edit rectangle isn't null, we have at least one selection.
if (_edit.Rect != null)
{
using (IEnumerator <Entity> e = _selectedEntities.ToList().GetEnumerator()) {
e.MoveNext();
var first = e.Current;
Sidebar.Put();
var rect = _edit.Rect !.Value;
var newRect = rect;
string hoveredX = $"{rect.X}";
string hoveredY = $"{rect.Y}";
string hoveredWidth = $"{rect.Width}";
string hoveredHeight = $"{rect.Height}";
string type = $"{(int)first.Type}";
Label.Put("X");
Textbox.Put(ref hoveredX);
Label.Put("Y");
Textbox.Put(ref hoveredY);
if (_selectedEntities.Count() == 1)
{
Label.Put("Width");
Textbox.Put(ref hoveredWidth);
Label.Put("Height");
Textbox.Put(ref hoveredHeight);
Label.Put("Type");
Textbox.Put(ref type);
}
if (float.TryParse(hoveredX, out float newX))
{
newRect.X = newX;
}
if (float.TryParse(hoveredY, out float newY))
{
newRect.Y = newY;
}
if (float.TryParse(hoveredWidth, out float newWidth))
{
if (newWidth > 0)
{
newRect.Width = newWidth;
}
}
if (float.TryParse(hoveredHeight, out float newHeight))
{
if (newHeight > 0)
{
newRect.Height = newHeight;
}
}
if (int.TryParse(type, out int newType))
{
if (newType != first.Type)
{
HistoryTypeEntity(first.Id, first.Type, newType);
}
}
if (rect.X != newRect.X || rect.Y != newRect.Y || rect.Width != newRect.Width || rect.Height != newRect.Height)
{
_edit.Rect = new RectangleF(newRect.X, newRect.Y, newRect.Width, newRect.Height);
isDone = true;
}
Sidebar.Pop();
if (!isDone)
{
if (_editRectStartXY != (Vector2)_edit.Rect.Value.Position || _editRectStartSize != (Vector2)_edit.Rect.Value.Size)
{
_editRectStartXY = _edit.Rect.Value.Position;
_editRectStartSize = _edit.Rect.Value.Size;
Vector2 offset = _editAnchor + _edit.Rect.Value.Position;
if (!isDone)
{
RectangleF oldInset = first.Inset;
if (_selectedEntities.Count() == 1)
{
first.Inset = new RectangleF(first.Offset + offset, _edit.Rect.Value.Size);
}
else
{
first.Inset = new RectangleF(first.Offset + offset, first.Inset.Size);
}
UpdateEntityStorage(first, oldInset);
while (e.MoveNext())
{
var current = e.Current;
oldInset = current.Inset;
current.Inset = new RectangleF(current.Offset + offset, current.Inset.Size);
UpdateEntityStorage(current, oldInset);
}
}
}
}
else if (_editRectInitialStartXY != (Vector2)_edit.Rect.Value.Position || _editRectInitialStartSize != (Vector2)_edit.Rect.Value.Size)
{
_editRectStartXY = _edit.Rect.Value.Position;
_editRectStartSize = _edit.Rect.Value.Size;
Vector2 oldOffset = _editAnchor + _editRectInitialStartXY;
Vector2 newOffset = _editAnchor + _edit.Rect.Value.Position;
_historyHandler.AutoCommit = false;
HistoryMoveEntity(first.Id, first.Offset + oldOffset, first.Offset + newOffset);
if (_selectedEntities.Count() == 1)
{
HistoryResizeEntity(first.Id, _editRectInitialStartSize, _edit.Rect.Value.Size);
}
while (e.MoveNext())
{
var current = e.Current;
HistoryMoveEntity(current.Id, current.Offset + oldOffset, current.Offset + newOffset);
}
_historyHandler.Commit();
_historyHandler.AutoCommit = true;
_editRectInitialStartXY = _edit.Rect.Value.Position;
_editRectInitialStartSize = _edit.Rect.Value.Size;
}
if (_selectedEntities.Count() == 1 && !_edit.IsDragged)
{
_edit.Rect = first.Inset;
_editRectInitialStartSize = first.Inset.Size;
}
}
}
}
public void Update(GameTime gameTime)
{
GuiHelper.CurrentIMGUI = _ui;
_ui.UpdateAll(gameTime);
if (Triggers.RectDrag.Pressed(false))
{
_ui.GrabFocus(null);
}
Sidebar.Put(isLeftSide: true);
string gridSizeString = $"{_gridSize}";
string gridLockString = $"{(_gridLock ? 1 : 0)}";
Label.Put("");
Label.Put("Lock Grid");
Textbox.Put(ref gridLockString);
if (Int32.TryParse(gridLockString, out int newGridLock))
{
_gridLock = newGridLock == 0 ? false : true;
}
Label.Put("Grid Size");
if (_gridLock)
{
Label.Put(gridSizeString);
}
else
{
Textbox.Put(ref gridSizeString);
if (float.TryParse(gridSizeString, out float newGridSize))
{
_gridSize = newGridSize;
_gridWorld = _gridSize * Camera.ScreenToWorldScale;
_adaptiveGrid = MathF.Max(GetAdaptiveGrid(_gridSize, _gridWorld), _gridSize);
}
}
Label.Put("Adaptive Size");
Label.Put($"{_adaptiveGrid}");
Label.Put("Focal length");
string fl = $"{Camera.FocalLength}";
Textbox.Put(ref fl);
if (float.TryParse(fl, out float focalLength))
{
var temp = Camera.Z / Camera.FocalLength;
Camera.FocalLength = focalLength;
Camera.Z = focalLength * temp;
}
Sidebar.Pop();
bool addModifier = false;
bool removeModifier = false;
bool skipEditModifier = false;
if (!_edit.IsDragged)
{
addModifier = Triggers.AddModifier.Held();
removeModifier = Triggers.RemoveModifier.Held();
skipEditModifier = Triggers.SkipEditModifier.Held();
}
Camera.UpdateInput();
Camera.Update();
if (Triggers.Redo.Pressed())
{
_historyHandler.Redo();
ComputedSelectionBounds();
}
if (Triggers.Undo.Pressed())
{
_historyHandler.Undo();
ComputedSelectionBounds();
}
bool isEditDone = false;
if (!addModifier && !removeModifier && !skipEditModifier)
{
if (Triggers.AlignToGrid.Held())
{
isEditDone = _edit.UpdateInput(Camera.MouseWorld, false, grid: new Vector2(_adaptiveGrid));
}
else
{
isEditDone = _edit.UpdateInput(Camera.MouseWorld, false);
}
}
var isSelectionDone = _selection.UpdateInput(Camera.MouseWorld);
ApplyEdit(isEditDone);
SingleHover();
if (Triggers.Create.Pressed())
{
Create();
isSelectionDone = true;
}
if (Triggers.CreateStuff.Pressed())
{
CreateStuff();
isSelectionDone = true;
}
if (Triggers.Paste.Pressed())
{
Paste(Camera.MouseWorld);
isSelectionDone = true;
}
if (isSelectionDone)
{
ApplySelection(addModifier, removeModifier);
}
if (Triggers.ResetOrder.Pressed())
{
ResetOrder();
}
if (Triggers.ResetResize.Pressed())
{
ResetResize();
}
if (Triggers.Remove.Pressed())
{
Remove();
}
if (Triggers.Cut.Pressed())
{
Cut();
}
if (Triggers.Copy.Pressed())
{
Copy();
}
if (Triggers.ToggleLilypads.Pressed())
{
_activeLayers ^= World.LayerType.Lilypads;
}
if (Triggers.ToggleWoods.Pressed())
{
_activeLayers ^= World.LayerType.Woods;
}
if (Triggers.ToggleClouds.Pressed())
{
_activeLayers ^= World.LayerType.Clouds;
}
_pathEditor.UpdateInput();
}