Add MPFRC++ mpreal type

[ipdf/code.git] / src / main.h

diff --git a/src/main.h b/src/main.h
index 88aebfe..3de819c 100644 (file)
--- a/src/main.h
+++ b/src/main.h
@@ -23,6 +23,7 @@ inline void OverlayBMP(Document & doc, const char * input, const char * output,
 }
 
 // It is the only way.
+// Dear god what have I done
 void RatCatcher(int x, int y, int buttons, int wheel, Screen * scr, View * view)
 {
        static bool oldButtonDown = false;
@@ -52,7 +53,7 @@ void RatCatcher(int x, int y, int buttons, int wheel, Screen * scr, View * view)
        }
        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()));
@@ -68,7 +69,7 @@ void RatCatcher(int x, int y, int buttons, int wheel, Screen * scr, View * view)
                
        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)));