From f26c96db75853c8a8085839ddbe8cbb7435842d3 Mon Sep 17 00:00:00 2001
From: ubkp <118854183+ubkp@users.noreply.github.com>
Date: Fri, 20 Oct 2023 16:55:45 -0300
Subject: [PATCH] Add note and todo to GetWindowScaleDPI

---
 src/platforms/rcore_desktop_sdl.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/platforms/rcore_desktop_sdl.c b/src/platforms/rcore_desktop_sdl.c
index 1b52a960d..ad74c912b 100644
--- a/src/platforms/rcore_desktop_sdl.c
+++ b/src/platforms/rcore_desktop_sdl.c
@@ -827,8 +827,14 @@ Vector2 GetWindowPosition(void)
 // Get window scale DPI factor for current monitor
 Vector2 GetWindowScaleDPI(void)
 {
+    Vector2 scale = { 1.0f, 1.0f };
+
+    // NOTE: SDL_GetWindowDisplayScale was only added on SDL3
+    //       see https://wiki.libsdl.org/SDL3/SDL_GetWindowDisplayScale
+    // TODO: Implement the window scale factor calculation manually.
     TRACELOG(LOG_WARNING, "GetWindowScaleDPI() not implemented on target platform");
-    return (Vector2){ 1.0f, 1.0f };
+
+    return scale;
 }
 
 // Set clipboard text content