fix: input F1..F25 key codes & add binding 'chunks.reload'

src/window/Events.cpp

@@ -98,6 +98,14 @@ void Events::pollEvents() {
     }
 }
 
+Binding& Events::getBinding(const std::string& name) {
+    auto found = bindings.find(name);
+    if (found == bindings.end()) {
+        throw std::runtime_error("binding '"+name+"' does not exists");
+    }
+    return found->second;
+}
+
 void Events::bind(const std::string& name, inputtype type, keycode code) {
     bind(name, type, static_cast<int>(code));
 }

src/window/Events.hpp

@@ -38,6 +38,7 @@ public:
 
     static void toggleCursor();
 
+    static Binding& getBinding(const std::string& name);
     static void bind(const std::string& name, inputtype type, keycode code);
     static void bind(const std::string& name, inputtype type, mousecode code);
     static void bind(const std::string& name, inputtype type, int code);

src/window/input.cpp

@@ -77,7 +77,7 @@ void input_util::initialize() {
         keycodes[std::to_string(i)] = GLFW_KEY_0+i;
     }
     for (int i = 0; i < 25; i++) {
-        keycodes["f"+std::to_string(i)] = GLFW_KEY_F1+i;
+        keycodes["f"+std::to_string(i+1)] = GLFW_KEY_F1+i;
     }
     for (char i = 'a'; i <= 'z'; i++) {
         keycodes[std::string({i})] = GLFW_KEY_A-'a'+i;