From: David Gow <david@ingeniumdigital.com>
Date: Mon, 7 Jul 2014 05:14:23 +0000 (+0800)
Subject: Zooming is now sligtly less slow.
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=81e2ea632c6826b375a8102d3c1705697eb5a500;p=ipdf%2Fcode.git

Zooming is now sligtly less slow.
---

diff --git a/src/main.h b/src/main.h
index 9900cd5..193206d 100644
--- a/src/main.h
+++ b/src/main.h
@@ -57,7 +57,7 @@ inline void MainLoop(Document & doc, const Rect & bounds = Rect(0,0,1,1), const
 		}
 		if (buttons)
 		{
-			#if REAL == REAL_RATIONAL
+			#if REAL >= REAL_RATIONAL
 				view.Translate(Real(oldx, scr.ViewportWidth()) -Real(x,scr.ViewportWidth()), Real(oldy, scr.ViewportHeight()) - Real(y,scr.ViewportHeight()));
 			#else			
 				view.Translate(Real(oldx-x)/Real(scr.ViewportWidth()), Real(oldy-y)/Real(scr.ViewportHeight()));
@@ -73,7 +73,7 @@ inline void MainLoop(Document & doc, const Rect & bounds = Rect(0,0,1,1), const
 		
 		if (wheel)
 		{
-			#if REAL == REAL_RATIONAL
+			#if REAL >= REAL_RATIONAL
 				view.ScaleAroundPoint(Real(x,scr.ViewportWidth()), Real(y,scr.ViewportHeight()), Real(20-wheel, 20));
 			#else
 				view.ScaleAroundPoint(Real(x)/Real(scr.ViewportWidth()),Real(y)/Real(scr.ViewportHeight()), Real(expf(-wheel/20.f)));