1 files changed, 4 insertions, 0 deletions

diff --git a/gfx-app/include/gfx/gfx_app.h b/gfx-app/include/gfx/gfx_app.h
index 4744992..0033bde 100644
--- a/gfx-app/include/gfx/gfx_app.h
+++ b/gfx-app/include/gfx/gfx_app.h
@@ -9,6 +9,7 @@ typedef struct GfxAppDesc {
   int          height;  // Window height.
   int          max_fps; // Desired maximum display framerate. 0 to disable.
   double       update_delta_time; // Desired delta time between frame updates.
+  const char*  title;             // Window title.
 } GfxAppDesc;
 
 typedef struct GfxAppCallbacks {
@@ -21,3 +22,6 @@ typedef struct GfxAppCallbacks {
 
 /// Create a window with an OpenGL context and run the main loop.
 bool gfx_app_run(const GfxAppDesc*, const GfxAppCallbacks*);
+
+/// Get the mouse coordinates relative to the app's window.
+void gfx_app_get_mouse_position(double* x, double* y);