# Stage 1.8

- Renderer now vould use more screen Objects
- Register default Top and Bottom Screens (for Overlays and UI7)
- Make ToHex an Inline header func
- Add GetCompilerVersion
- Add Library Compile And Version Info to common
- Remove z of vertex object and shader in position
- Add Container base and SubContainers to UI7
- Add abillity to Join Multiple Objects in Same Line and Center them
- Fix LayerOrder Bug for updating texts in DrawList

source/ui7/container/container.cpp

@@ -0,0 +1,12 @@
+#include <pd/ui7/container/container.hpp>
+
+namespace PD {
+namespace UI7 {
+void Container::HandleScrolling(vec2 scrolling, vec4 viewport) {
+  pos -= vec2(0, scrolling.y());
+  if (!LI::Renderer::InBox(pos, size, viewport)) {
+    skippable = true;
+  }
+}
+}  // namespace UI7
+}  // namespace PD