From 70aa3b401145ec6bb98073a2758206cf63e15da1 Mon Sep 17 00:00:00 2001
From: Michael Lutz <michi@icosahedron.de>
Date: Sat, 16 Jan 2021 16:43:30 +0100
Subject: Codechange: Give sprite encoders a hint which colour components of a
 sprite are filled with useful information.

---
 src/os/windows/font_win32.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/os/windows')

diff --git a/src/os/windows/font_win32.cpp b/src/os/windows/font_win32.cpp
index 7df24828b..a3b60933c 100644
--- a/src/os/windows/font_win32.cpp
+++ b/src/os/windows/font_win32.cpp
@@ -495,6 +495,7 @@ void Win32FontCache::ClearFontCache()
 	SpriteLoader::Sprite sprite;
 	sprite.AllocateData(ZOOM_LVL_NORMAL, width * height);
 	sprite.type = ST_FONT;
+	sprite.colours = (aa ? SCC_PAL | SCC_ALPHA : SCC_PAL);
 	sprite.width = width;
 	sprite.height = height;
 	sprite.x_offs = gm.gmptGlyphOrigin.x;
-- 
cgit v1.2.3-54-g00ecf