X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fmain.cpp;h=f1833034b9b674eb3428813bc52340e20ecb5e1d;hp=2612afca1acad968bf0db867a79136e1a428cf85;hb=7d41c1b8d1da72ef3e238f93ee7622ae9affb9de;hpb=6dd539966821debd18e0b86ed126742cd81d7fc9

diff --git a/src/main.cpp b/src/main.cpp
index 2612afc..f183303 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3,6 +3,10 @@
 
 #include "controlpanel.h"
 
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+#include <fenv.h>
 
 
 int main(int argc, char ** argv)
@@ -11,10 +15,12 @@ int main(int argc, char ** argv)
        	Warn("__STDC_IEC_559__ not defined. IEEE 754 floating point not fully supported.\n");
 	#endif
 
+	// We want to crash if we ever get a NaN.
+	feenableexcept(FE_DIVBYZERO | FE_INVALID | FE_OVERFLOW);
 
 	Debug("Compiled with REAL = %d => \"%s\" sizeof(Real) == %d bytes", REAL, g_real_name[REAL], sizeof(Real));
 
-	Document doc;
+	Document doc("","fonts/ComicSans.ttf");
 	srand(time(NULL));
 
 	enum {OUTPUT_TO_BMP, LOOP} mode = LOOP;
@@ -86,9 +92,7 @@ int main(int argc, char ** argv)
 	}
 	else 
 	{
-		//doc.AddBezier(Bezier(0,0, 1,0.5, 0.5,1, 1,1));
-		doc.AddText("The quick brown\nfox jumps over\nthe lazy dog",0.1,0,0.5);
-		//doc.AddBezier(Bezier(0,0,0,0.1,0,0.1,0,0.1));
+		doc.Add(RECT_OUTLINE, Rect(0,0,0,0),0); // hack to stop segfault if document is empty (:S)
 	}
 	Debug("Start!");
 	Rect bounds(b[0],b[1],b[2],b[3]);