X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmain.c;h=1a4d5960b257059dccf6d288a0d024be9ed30b36;hb=2ec73b82f9aed7093f74e9dbc51e1d74041bba5d;hp=a14ea8ded2f01568528d14eeae2b4eda03b5b3ca;hpb=76a754b69167f6e6d627a3c89440f3de356b179c;p=geometrycompositor.git

diff --git a/source/main.c b/source/main.c
index a14ea8d..1a4d596 100644
--- a/source/main.c
+++ b/source/main.c
@@ -653,8 +653,8 @@ void update_monitor_vertices(CompositedScreen *screen, CompositedMonitor *monito
 		{
 			i = 1+(1+y*2+x)*3;
 			monitor->geometry_data[i] = ((x-0.5f)*distance/monitor->perspective)*10000;
-			monitor->geometry_data[i+1] = (eye[1]+look[1]*distance-(y-0.5f)*look[2]*distance/monitor->perspective/aspect)*10000;
-			monitor->geometry_data[i+2] = (eye[2]+look[2]*distance+(y-0.5f)*look[1]*distance/monitor->perspective/aspect)*10000;
+			monitor->geometry_data[i+1] = (eye[1]+look[1]*distance-(y-monitor->vertical_center)*look[2]*distance/monitor->perspective/aspect)*10000;
+			monitor->geometry_data[i+2] = (eye[2]+look[2]*distance+(y-monitor->vertical_center)*look[1]*distance/monitor->perspective/aspect)*10000;
 		}
 	for(i=0; i<(t+1)*(t+1)*3; ++i)
 		monitor->geometry_data[16+i] = vertex_data[i]*10000;
@@ -821,7 +821,7 @@ void update_geometry_correction(Compositor *compositor, CompositedScreen *screen
 	use_gl(compositor, screen);
 
 	name_ptr = names;
-	for(i=0; i*4<values_length; ++i)
+	for(i=0; i*4+3<values_length; ++i)
 	{
 		CompositedMonitor *monitor;