feat: players interpolation & add hud.set_allow_pause(...)

src/graphics/ui/GUI.cpp

@@ -166,7 +166,7 @@ void GUI::actFocused() {
         focus->keyPressed(key);
     }
 
-    if (!Events::_cursor_locked) {
+    if (!Events::isCursorLocked()) {
         if (Events::clicked(mousecode::BUTTON_1) && 
             (Events::jclicked(mousecode::BUTTON_1) || Events::delta.x || Events::delta.y))
         {
@@ -189,7 +189,7 @@ void GUI::act(float delta, const Viewport& vp) {
     auto prevfocus = focus;
 
     updateTooltip(delta);
-    if (!Events::_cursor_locked) {
+    if (!Events::isCursorLocked()) {
         actMouse(delta);
     } else {
         if (hover) {

src/graphics/ui/elements/Menu.cpp

@@ -91,6 +91,10 @@ Page& Menu::getCurrent() {
     return current;
 }
 
+bool Menu::hasOpenPage() const {
+    return current.panel != nullptr;
+}
+
 void Menu::clearHistory() {
     pageStack = std::stack<Page>();
 }

src/graphics/ui/elements/Menu.hpp

@@ -64,5 +64,7 @@ namespace gui {
     
         /// @brief Get current page
         Page& getCurrent();
+
+        bool hasOpenPage() const;
     };
 }