public override void OnMouseClick(Vector2 worldPos, int button, PP2DToolType tool)
{
if (tool == PP2DToolType.Single)
{
HandleSingleTool(WorldToCell(worldPos), button);
}
else if (tool == PP2DToolType.Rectangle)
{
_rectangleDragStart = WorldToCell(worldPos);
}
}
public override void OnMouseRelease(Vector2 worldPos, int button, PP2DToolType tool)
{
_lastDragCellId = new Vec2i(int.MaxValue, int.MaxValue);
if (tool == PP2DToolType.Rectangle)
{
Vec2i curCell = WorldToCell(worldPos);
Vec2i min = new Vec2i(Mathf.Min(curCell.x, _rectangleDragStart.x), Mathf.Min(curCell.y, _rectangleDragStart.y));
Vec2i max = new Vec2i(Mathf.Max(curCell.x, _rectangleDragStart.x), Mathf.Max(curCell.y, _rectangleDragStart.y));
for (int i = min.x; i <= max.x; i++)
{
for (int j = min.y; j <= max.y; j++)
{
HandleSingleTool(new Vec2i(i, j), button);
}
}
}
}
public abstract void OnMouseClick(Vector2 worldPos, int button, PP2DToolType tool);
public abstract void OnRepaint(UnityEditor.SceneView view, bool isDragging, Vector2 dragStart, Vector2 curMousePos, int button, PP2DToolType tool);
public abstract void OnMouseDrag(Vector2 dragStart, Vector2 worldPos, int button, PP2DToolType tool);
public override void OnMouseDrag(Vector2 dragStart, Vector2 worldPos, int button, PP2DToolType tool)
{
Vec2i cellId = WorldToCell(worldPos);
if (cellId != _lastDragCellId)
{
if (tool == PP2DToolType.Single)
{
HandleSingleTool(cellId, button);
}
}
_lastDragCellId = cellId;
}
public override void OnRepaint(UnityEditor.SceneView view, bool isDragging, Vector2 dragStart, Vector2 curMousePos, int button, PP2DToolType tool)
{
if (_drawSettings.drawGrid)
{
DrawGridInView(view);
}
if (!isDragging)
{
DrawCellAtMouse(curMousePos);
}
else
{
if (tool == PP2DToolType.Rectangle)
{
DrawSelectionRectangle(dragStart, curMousePos);
}
else if (tool == PP2DToolType.Single)
{
DrawCellAtMouse(curMousePos);
}
}
}
private void OnGUI()
{
_selectedPrefabLayer = (APP2DLayer)EditorGUILayout.ObjectField("PrefabLayer:", _selectedPrefabLayer, typeof(APP2DLayer), true);
_toolType = (PP2DToolType)EditorGUILayout.EnumPopup("ToolType", _toolType);
}
