transfered from codeberg

source_code/user_interface_module/user_interface/user_interface.c

@@ -0,0 +1,40 @@
+#include "user_interface.h"
+
+#include "performance.h"
+#include "player.h"
+
+#include "raylib.h"
+
+#include <stdint.h>
+
+/**
+ * Renders the 2D overlay, including the crosshair, positional coordinates, 
+ * and performance metrics.
+ */
+void draw_ui_2D(struct player_struct *player)
+{
+        int screen_center_coordinate_x = GetScreenWidth() / 2;
+        int screen_center_coordinate_y = GetScreenHeight() / 2;
+
+        uint8_t crosshair_line_length = 10;
+        uint8_t crosshair_line_thickness = 2;
+
+        DrawRectangle(
+                screen_center_coordinate_x - crosshair_line_length,
+                screen_center_coordinate_y - (crosshair_line_thickness / 2),
+                crosshair_line_length * 2,
+                crosshair_line_thickness,
+                PINK
+        );
+
+        DrawRectangle(
+                screen_center_coordinate_x - (crosshair_line_thickness / 2),
+                screen_center_coordinate_y - crosshair_line_length,
+                crosshair_line_thickness,
+                crosshair_line_length * 2,
+                PINK
+        );
+
+        draw_coordinates(player->camera.position);
+        draw_fps_counter();
+}

source_code/user_interface_module/user_interface/user_interface.h

@@ -0,0 +1,13 @@
+#ifndef ui_h
+#define ui_h
+
+struct player_struct;
+
+/**
+ * Renders the 2D overlay, including the crosshair, positional coordinates, 
+ * and performance metrics.
+ */
+void draw_ui_2D(struct player_struct* player);
+
+
+#endif