From 4fd6b58064bd26df93b05e39438dab649a65633c Mon Sep 17 00:00:00 2001
From: 3gg <3gg@shellblade.net>
Date: Sat, 8 Jul 2023 15:03:05 -0700
Subject: Add pixel scaling.

---
 gfx-iso/include/isogfx/isogfx.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gfx-iso/include')

diff --git a/gfx-iso/include/isogfx/isogfx.h b/gfx-iso/include/isogfx/isogfx.h
index 22c8fd5..5c44310 100644
--- a/gfx-iso/include/isogfx/isogfx.h
+++ b/gfx-iso/include/isogfx/isogfx.h
@@ -93,7 +93,10 @@ void isogfx_render(IsoGfx*);
 /// position (x,y) instead, use isogfx_set_tile().
 void isogfx_draw_tile(IsoGfx*, int x, int y, Tile);
 
-/// Return a pointer to the internal colour buffer.
+/// Resize the virtual screen's dimensions.
+bool isogfx_resize(IsoGfx*, int screen_width, int screen_height);
+
+/// Return a pointer to the virtual screen's colour buffer.
 ///
 /// Call after each call to isogfx_render() to retrieve the render output.
 const Pixel* isogfx_get_screen_buffer(const IsoGfx*);
-- 
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