Add LayerOptimisation / QoL change

pd/core/source/color.cpp

@@ -32,7 +32,7 @@ PD_CORE_API std::string Color::Hex(bool rgba) const {
   s << std::hex << std::setw(2) << std::setfill('0') << (int)r;
   s << std::hex << std::setw(2) << std::setfill('0') << (int)g;
   s << std::hex << std::setw(2) << std::setfill('0') << (int)b;
-  if (rgba) {
+  if (rgba || a != 255) {  // QoL change btw
     s << std::hex << std::setw(2) << std::setfill('0') << (int)a;
   }
   return s.str();

pd/lithium/source/drawlist.cpp

@@ -59,9 +59,25 @@ PD_LITHIUM_API void DrawList::Merge(DrawList::Ref list) {
   list->Clear();
 }
 
+PD_LITHIUM_API void DrawList::Optimize() {
+#ifndef NDEBUG
+  PD::TT::Scope s("Optimize");
+#endif
+  std::sort(pDrawList.begin(), pDrawList.end(),
+            [](const PD::Li::Command::Ref &a, const PD::Li::Command::Ref &b) {
+              if (a->Layer == b->Layer) {  // Same layer
+                if (a->Tex == b->Tex) {    // same tex
+                  return a->Index < b->Index;
+                }
+                return a->Tex < b->Tex;  // order by address
+              }
+              return a->Layer < b->Layer;  // Order by layer
+            });
+}
+
 PD_LITHIUM_API Command::Ref DrawList::PreGenerateCmd() {
   Command::Ref cmd = Command::New();
-  cmd->Layer = Layer;
+  cmd->Layer = pLayer;
   cmd->Index = pDrawList.size();
   cmd->Tex = CurrentTex;
   pClipCmd(cmd.get());
@@ -275,8 +291,8 @@ PD_LITHIUM_API void DrawList::DrawText(const fvec2 &pos,
   std::vector<Command::Ref> cmds;
   pCurrentFont->CmdTextEx(cmds, pos, color, pFontScale, text);
   for (size_t i = 0; i < cmds.size(); i++) {
-    cmds[i]->Index = pDrawList.size();
-    cmds[i]->Layer = Layer;
+    cmds[i]->Index = pDrawList.size() + i;
+    cmds[i]->Layer = pLayer;
     AddCommand(std::move(cmds[i]));
   }
 }
@@ -290,8 +306,8 @@ PD_LITHIUM_API void DrawList::DrawTextEx(const fvec2 &p,
   std::vector<Command::Ref> cmds;
   pCurrentFont->CmdTextEx(cmds, p, color, pFontScale, text, flags, box);
   for (size_t i = 0; i < cmds.size(); i++) {
-    cmds[i]->Index = pDrawList.size();
-    cmds[i]->Layer = Layer;
+    cmds[i]->Index = pDrawList.size() + i;
+    cmds[i]->Layer = pLayer;
     AddCommand(std::move(cmds[i]));
   }
 }

pd/ui7/source/container/button.cpp

@@ -50,10 +50,10 @@ PD_UI7_API void Button::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
   list->DrawRectFilled(FinalPos(), size, io->Theme->Get(color));
-  list->Layer++;
+  list->pLayer++;
   list->DrawText(FinalPos() + size * 0.5 - tdim * 0.5, label,
                  io->Theme->Get(UI7Color_Text));
-  list->Layer--;
+  list->pLayer--;
 }
 
 PD_UI7_API void Button::Update() {

pd/ui7/source/container/dragdata.cpp

@@ -83,11 +83,11 @@ PD_UI7_API void DragData<T>::Draw() {
     vec2 td = io->Font->GetTextBounds(p, io->FontScale);
     list->DrawRectFilled(FinalPos() + fvec2(off_x, 0), td + io->FramePadding,
                          io->Theme->Get(UI7Color_Button));
-    list->Layer++;
+    list->pLayer++;
     list->DrawTextEx(FinalPos() + fvec2(off_x, 0), p,
                      io->Theme->Get(UI7Color_Text), LiTextFlags_AlignMid,
                      td + io->FramePadding);
-    list->Layer--;
+    list->pLayer--;
     off_x += td.x + io->ItemSpace.x + io->FramePadding.x;
   }
   list->DrawText(FinalPos() + fvec2(off_x, io->FramePadding.y * 0.5), label,

pd/ui7/source/container/image.cpp

@@ -29,11 +29,11 @@ PD_UI7_API void Image::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // Assert(img.get(), "Image is nullptr!");
   // io->Ren->OnScreen(screen);
-  list->Layer++;
+  list->pLayer++;
   list->DrawTexture(img);
   list->DrawRectFilled(FinalPos(), newsize, 0xffffffff);
   list->DrawSolid();
-  list->Layer--;
+  list->pLayer--;
 }
 }  // namespace UI7
 }  // namespace PD

pd/ui7/source/menu.cpp

@@ -239,7 +239,7 @@ PD_UI7_API void Menu::DrawBaseLayout() {
     if (!(Flags & UI7MenuFlags_NoResize)) {
       Container::Ref r = DynObj::New(
           [](IO::Ref io, Li::DrawList::Ref l, UI7::Container* self) {
-            l->Layer = 1;
+            l->pLayer = 1;
             l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(0, 20));
             l->PathAdd(self->FinalPos() + self->GetSize());
             l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(20, 0));
@@ -255,7 +255,7 @@ PD_UI7_API void Menu::DrawBaseLayout() {
     /** Background */
     Container::Ref r = DynObj::New([](IO::Ref io, Li::DrawList::Ref l,
                                       UI7::Container* self) {
-      l->Layer = 0;
+      l->pLayer = 0;
       l->PathRectEx(self->FinalPos(), self->FinalPos() + self->GetSize(), 10.f,
                     LiPathRectFlags_KeepTop | LiPathRectFlags_KeepBot);
       l->PathFill(io->Theme->Get(UI7Color_Background));
@@ -272,11 +272,11 @@ PD_UI7_API void Menu::DrawBaseLayout() {
   if (!(Flags & UI7MenuFlags_NoTitlebar)) {
     Container::Ref r = DynObj::New(
         [=, this](UI7::IO::Ref io, Li::DrawList::Ref l, UI7::Container* self) {
-          l->Layer = 20;
+          l->pLayer = 20;
           /** Header Bar */
           l->DrawRectFilled(self->FinalPos(), self->GetSize(),
                             io->Theme->Get(UI7Color_Header));
-          l->Layer = 21;
+          l->pLayer = 21;
           /** Inline if statement to shift the Text if collapse sym is shown */
           /** What the hell is this code btw (didn't found a better way) */
           l->DrawText(self->FinalPos() + fvec2(Flags & UI7MenuFlags_NoClose
@@ -297,7 +297,7 @@ PD_UI7_API void Menu::DrawBaseLayout() {
       r = DynObj::New([=, this](UI7::IO::Ref io, Li::DrawList::Ref l,
                                 UI7::Container* self) {
         /** This sym actually requires layer 21 (i dont know why) */
-        l->Layer = 21;
+        l->pLayer = 21;
         /**
          * Symbol (Position Swapping set by pIsOpen ? openpos : closepos;)
          */