# Changes -> 0.5.1

- 3ds
  - Remove Gfx values that are present in Backend Tamplate
  - Move to default Palladium Namespace
  - Set the Input Flags
- Desktop
  - Move to PD Namespace
  - Comment out old keyboard stuff
  - HidDriver needs a rewrite but is functional enough
- Core
  - Add u128 class (only used in input driver so far
- Drivers (Core)
  - Move Gfx to PD namespace
  - Move Vertex/Index Pos and Projection Mtx to Gfx template
  - Add Keyboard support with u128 to Hid
  - Add a Update func if no hiddriver is specified (to prevent crashes when requestign inputs)
- Image
   - Add RGBA -> BGRA support (used in windows bitmaps iirc)
- Lithium
  - Add Vertex/Index counters to drawlist
  - Add a LoadTTF from Mem func and let the loadfile func use PD::IO::LoadFile2Mem (looks cleaner)
  - Add LoadDefaultFont (which loads one of the integrated fonts if the PD_LI_INCLUDE_FONTS flag was passed on palaldium build) !!! Note that there are no fonts integrated yet due to i dont know how to handle licensing...
- UI7
  - Add MouseLeft support to Input handler
  - Use xy coords of the Viewport to create Menus inside it
  - Get num of Vertices/Indices out of FinalDrawList
  - Add some Palladium Info to metrics Menu
  - Readd Compiler string
- pdfm
  - New tool that creates fonts.cpp/fonts.hpp

pd/lithium/source/drawlist.cpp

@@ -33,8 +33,22 @@ namespace PD {
 namespace Li {
 PD_LITHIUM_API void DrawList::DrawSolid() { CurrentTex = Gfx::GetSolidTex(); }
 
+PD_LITHIUM_API void DrawList::Clear() {
+  pNumIndices = 0;
+  pNumVertices = 0;
+  pDrawList.clear();
+}
+
+PD_LITHIUM_API void DrawList::AddCommand(Command::Ref v) {
+  pNumIndices += v->IndexBuffer.Size();
+  pNumVertices += v->VertexBuffer.Size();
+  pDrawList.push_back(std::move(v));
+}
+
 PD_LITHIUM_API void DrawList::Merge(DrawList::Ref list) {
   for (size_t i = 0; i < list->pDrawList.size(); i++) {
+    pNumIndices += list->pDrawList[i]->IndexBuffer.Size();
+    pNumVertices += list->pDrawList[i]->VertexBuffer.Size();
     pDrawList.push_back(std::move(list->pDrawList[i]));
   }
   /** Make sure The list gets cleared */