private void levelRenderer_MouseMove(object sender, MouseEventArgs e)
{
if (!mouseStartedInRenderer)
{
return;
}
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
if (levelListBox.SelectedItem == null)
{
return;
}
Level activeLevel = (Level)levelListBox.SelectedItem;
ImageObject2DType activeType = (ImageObject2DType)objectPalette.SelectedItem;
if (ActiveTool == Tool.Pencil)
{
Point position = new Point(e.X, e.Y);
int row = position.Y / activeLevel.Settings.CellHeight;
int column = position.X / activeLevel.Settings.CellWidth;
if (row < 0)
{
return;
}
if (row >= activeLevel.Settings.Rows)
{
return;
}
if (column < 0)
{
return;
}
if (column >= activeLevel.Settings.Columns)
{
return;
}
ImageObject2D type = (ImageObject2D)activeLevel.Get(column, row);
if (type == null || type.ParentType != activeType)
{
activeLevel.Put(activeType == null ? null : activeType.GenerateNew(), column, row);
levelRenderer.Refresh();
somethingChanged = true;
}
}
if (ActiveTool == Tool.Eraser)
{
Point position = new Point(e.X, e.Y);
int row = position.Y / activeLevel.Settings.CellHeight;
int column = position.X / activeLevel.Settings.CellWidth;
if (row < 0)
{
return;
}
if (row >= activeLevel.Settings.Rows)
{
return;
}
if (column < 0)
{
return;
}
if (column >= activeLevel.Settings.Columns)
{
return;
}
GameObject gameObject = activeLevel.Get(column, row);
if (gameObject != null)
{
activeLevel.Erase(column, row);
levelRenderer.Refresh();
somethingChanged = true;
}
}
}
}
private void levelRenderer_MouseDown(object sender, MouseEventArgs e)
{
if (levelListBox.SelectedItem == null)
{
return;
}
mouseStartedInRenderer = true;
Level activeLevel = (Level)levelListBox.SelectedItem;
ImageObject2DType activeType = (ImageObject2DType)objectPalette.SelectedItem;
if (ActiveTool == Tool.Pencil)
{
Point position = new Point(e.X, e.Y);
int row = position.Y / activeLevel.Settings.CellHeight;
int column = position.X / activeLevel.Settings.CellWidth;
if (row < 0)
{
return;
}
if (row >= activeLevel.Settings.Rows)
{
return;
}
if (column < 0)
{
return;
}
if (column >= activeLevel.Settings.Columns)
{
return;
}
ImageObject2D type = (ImageObject2D)activeLevel.Get(column, row);
if (type == null || type.ParentType != activeType)
{
if (type != null && !project.Types.Contains(activeType))
{
throw new Exception("type not in project");
}
activeLevel.Put(type == null ? null : activeType.GenerateNew(), column, row);
levelRenderer.Refresh();
somethingChanged = true;
}
}
if (ActiveTool == Tool.Eraser)
{
Point position = new Point(e.X, e.Y);
int row = position.Y / activeLevel.Settings.CellHeight;
int column = position.X / activeLevel.Settings.CellWidth;
if (row < 0)
{
return;
}
if (row >= activeLevel.Settings.Rows)
{
return;
}
if (column < 0)
{
return;
}
if (column >= activeLevel.Settings.Columns)
{
return;
}
ImageObject2D type = (ImageObject2D)activeLevel.Get(column, row);
if (type != null)
{
activeLevel.Erase(column, row);
levelRenderer.Refresh();
somethingChanged = true;
}
}
if (ActiveTool == Tool.Bucket)
{
Point position = new Point(e.X, e.Y);
int row = position.Y / activeLevel.Settings.CellHeight;
int column = position.X / activeLevel.Settings.CellWidth;
if (row < 0)
{
return;
}
if (row >= activeLevel.Settings.Rows)
{
return;
}
if (column < 0)
{
return;
}
if (column >= activeLevel.Settings.Columns)
{
return;
}
if (activeLevel.Get(column, row) == null || activeLevel.Get(column, row).ParentType != activeType)
{
Fill(activeLevel, row, column, activeLevel.Get(column, row), activeType.GenerateNew());
}
levelRenderer.Refresh();
somethingChanged = true;
}
}