From b248a00c9043ff08b5bca922ab82080978dd4306 Mon Sep 17 00:00:00 2001
From: Arnaud Valensi <arnaud.valensi@gmail.com>
Date: Thu, 25 Nov 2021 01:03:20 +0100
Subject: Fix scissor on macos (#2170)

* Expose GetRenderWidth and GetRenderHeight functions

* Fix scissor on macos

* Fix typo
---
 src/rcore.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/rcore.c')

diff --git a/src/rcore.c b/src/rcore.c
index ec1601ca..58bbbbf4 100644
--- a/src/rcore.c
+++ b/src/rcore.c
@@ -2184,6 +2184,14 @@ void BeginScissorMode(int x, int y, int width, int height)
 
     rlEnableScissorTest();
 
+#if defined(__APPLE__)
+    Vector2 scale = GetWindowScaleDPI();
+    rlScissor(
+            (int)(x*scale.x),
+            (int)(GetScreenHeight() * scale.y - (((y + height) * scale.y))),
+            (int)(width*scale.x),
+            (int)(height*scale.y));
+#else
     if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0)
     {
         Vector2 scale = GetWindowScaleDPI();
@@ -2194,6 +2202,7 @@ void BeginScissorMode(int x, int y, int width, int height)
     {
         rlScissor(x, CORE.Window.currentFbo.height - (y + height), width, height);
     }
+#endif
 }
 
 // End scissor mode
-- 
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