cleaned up renderer

interfaces/Crafter.Graphics-Transform2D.cppm

@@ -0,0 +1,51 @@
+/*
+Crafter®.Graphics
+Copyright (C) 2026 Catcrafts®
+catcrafts.net
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License version 3.0 as published by the Free Software Foundation;
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+*/
+
+export module Crafter.Graphics:Transform2D;
+import std;
+import :Types;
+
+export namespace Crafter {
+    struct Rendertarget;
+    struct Anchor2D {
+        float x;
+        float y;
+        float width;
+        float height;
+        float offsetX;
+        float offsetY;
+        std::int32_t z;
+        bool maintainAspectRatio;
+        Anchor2D() = default;
+        Anchor2D(float x, float y, float width, float height, float offsetX, float offsetY, std::int32_t z, bool maintainAspectRatio = false);
+    };
+    struct Transform2D {
+        Anchor2D anchor;
+        ScaleData2D scaled;
+        std::vector<Transform2D*> children;
+        Transform2D(Anchor2D anchor);
+        Transform2D(Transform2D&) = delete;
+        Transform2D(Transform2D&&) = delete;
+        Transform2D& operator=(Transform2D&) = delete;
+        virtual ~Transform2D() = default;
+        void ScaleElement(Transform2D& parent);
+        virtual void UpdatePosition(Rendertarget& window);
+        virtual void UpdatePosition(Rendertarget& window, Transform2D& parent);
+    };
+}