From 4264666130da1bb38bfce388a7e44dda9450fa79 Mon Sep 17 00:00:00 2001
From: FellippeHeitor <fellippeheitor@gmail.com>
Date: Sat, 30 Jun 2018 17:09:29 -0300
Subject: [PATCH] Adds _SMOOTH function to return current fullscreen
 antialiasing setting.

Returns true (-1) if enabled.
---
 internal/c/libqb.cpp                     | 3 +++
 internal/c/qbx.cpp                       | 1 +
 source/subs_functions/subs_functions.bas | 8 ++++++++
 3 files changed, 12 insertions(+)

diff --git a/internal/c/libqb.cpp b/internal/c/libqb.cpp
index 64b1a8a6b..0de9943cf 100644
--- a/internal/c/libqb.cpp
+++ b/internal/c/libqb.cpp
@@ -22299,6 +22299,9 @@ void sub_put2(int32 i,int64 offset,void *element,int32 passed){
             return full_screen;
         }
         
+        int32 func__fullscreensmooth(){
+            return -fullscreen_smooth;
+        }
         
         void chain_restorescreenstate(int32 i){
             static int32 i32,i32b,i32c,x,x2;
diff --git a/internal/c/qbx.cpp b/internal/c/qbx.cpp
index d4fa8b2b9..e7cfbb6bf 100644
--- a/internal/c/qbx.cpp
+++ b/internal/c/qbx.cpp
@@ -205,6 +205,7 @@ void chain_savescreenstate(int32);
 extern void sub__fullscreen(int32 method,int32 passed);
 extern void sub__allowfullscreen(int32 method,int32 smooth);
 extern int32 func__fullscreen();
+extern int32 func__fullscreensmooth();
 extern void sub__clipboard(qbs*);
 extern qbs *func__clipboard();
 extern int32 func__clipboardimage();
diff --git a/source/subs_functions/subs_functions.bas b/source/subs_functions/subs_functions.bas
index 1668c0933..91094fa9e 100644
--- a/source/subs_functions/subs_functions.bas
+++ b/source/subs_functions/subs_functions.bas
@@ -689,6 +689,14 @@ id.ret = LONGTYPE - ISPOINTER
 id.NoCloud = 1
 regid
 
+clearid
+id.n = "_SMOOTH"
+id.subfunc = 1
+id.callname = "func__fullscreensmooth"
+id.ret = LONGTYPE - ISPOINTER
+id.NoCloud = 1
+regid
+
 clearid
 id.n = "_WINDOWHASFOCUS"
 id.subfunc = 1