1 files changed, 96 insertions, 0 deletions
diff --git a/game/client/toggles.cc b/game/client/toggles.cc
new file mode 100644
index 0000000..7d51832
--- /dev/null
+++ b/game/client/toggles.cc
@@ -0,0 +1,96 @@
+#include "client/pch.hh"
+#include "client/toggles.hh"
+
+#include "core/config.hh"
+
+#include "client/chat.hh"
+#include "client/gamepad.hh"
+#include "client/glfw.hh"
+#include "client/globals.hh"
+#include "client/language.hh"
+
+bool toggles::is_sequence_await = false;
+
+bool toggles::draw_chunk_borders = false;
+bool toggles::render_fullbright = false;
+bool toggles::render_wireframe = false;
+
+#if defined(NDEBUG)
+bool toggles::draw_metrics = false;
+#else
+bool toggles::draw_metrics = true;
+#endif
+
+static void toggle_value(bool *value, const char *description)
+{
+    value[0] = !value[0];
+
+    if(description) {
+        if(value[0])
+            client_chat::print(fmt::format("[debug] {} ON", description));
+        else client_chat::print(fmt::format("[debug] {} OFF", description));
+    }
+}
+
+static void toggle_value_config(ConfigBoolean &value, const char *description)
+{
+    value.set_value(!value.get_value());
+
+    if(description) {
+        if(value.get_value())
+            client_chat::print(fmt::format("[debug] {} ON", description));
+        else client_chat::print(fmt::format("[debug] {} OFF", description));
+    }
+}
+
+static void on_glfw_key(const GlfwKeyEvent &event)
+{
+    if(globals::gui_keybind_ptr) {
+        // The UI keybind subsystem has the authority
+        // over debug toggles and it hogs the input keys
+        return;
+    }
+
+    if(event.key == GLFW_KEY_F3) {
+        if(event.action == GLFW_PRESS) {
+            toggles::is_sequence_await = true;
+            return;
+        }
+
+        if(event.action == GLFW_RELEASE) {
+            toggles::is_sequence_await = false;
+            return;
+        }
+    }
+
+    if((event.action == GLFW_PRESS) && toggles::is_sequence_await) {
+        switch(event.key) {
+            case GLFW_KEY_G:
+                toggle_value(&toggles::draw_chunk_borders, "chunk borders");
+                return;
+            case GLFW_KEY_V:
+                toggle_value(&toggles::draw_metrics, nullptr);
+                return;
+            case GLFW_KEY_J:
+                toggle_value(&toggles::render_fullbright, nullptr);
+                return;
+            case GLFW_KEY_Z:
+                toggle_value(&toggles::render_wireframe, "wireframe");
+                return;
+            case GLFW_KEY_P:
+                toggle_value_config(gamepad::active, "gamepad input");
+                return;
+            case GLFW_KEY_L:
+                // This causes the language subsystem
+                // to re-parse the JSON file essentially
+                // causing the game to soft-reload language
+                language::set(language::get_current());
+                return;
+        }
+    }
+}
+
+void toggles::init(void)
+{
+    globals::dispatcher.sink<GlfwKeyEvent>().connect<&on_glfw_key>();
+}