enable build of cgalpngtest under windowsXP

1 files changed, 13 insertions, 5 deletions

diff --git a/tests/cgalpngtest.cc b/tests/cgalpngtest.cc
index 447df45..fee44e8 100644
--- a/tests/cgalpngtest.cc
+++ b/tests/cgalpngtest.cc
@@ -23,6 +23,10 @@
  *
  */
 
+#ifdef _MSC_VER
+#define EIGEN_DONT_ALIGN
+#endif
+
 #include "myqhash.h"
 #include "openscad.h"
 #include "node.h"
@@ -47,7 +51,9 @@
 #include <QDir>
 #include <QSet>
 #include <QTextStream>
+#ifndef _MSC_VER
 #include <getopt.h>
+#endif
 #include <iostream>
 #include <assert.h>
 #include <sstream>
@@ -182,7 +188,7 @@ int main(int argc, char **argv)
        try {
                 csgInfo.glview = new OffscreenView(512,512);
         } catch (int error) {
-                fprintf(stderr,"Can't create OpenGL OffscreenView. exiting.\n");
+                fprintf(stderr,"Can't create OpenGL OffscreenView. Code: %i. Exiting.\n", error);
                 exit(1);
         }
 
@@ -211,19 +217,21 @@ int main(int argc, char **argv)
 
 	CGALRenderer cgalRenderer(N);
 
-	BoundingBox bbox;
+/*	Eigen::AlignedBox<double, 3> bbox;
 	if (cgalRenderer.polyhedron) {
 		CGAL::Bbox_3 cgalbbox = cgalRenderer.polyhedron->bbox();
 		bbox = BoundingBox(Vector3d(cgalbbox.xmin(), cgalbbox.ymin(), cgalbbox.zmin()),
-											 Vector3d(cgalbbox.xmax(), cgalbbox.ymax(), cgalbbox.zmax()));
+				 Vector3d(cgalbbox.xmax(), cgalbbox.ymax(), cgalbbox.zmax()));
 	}
 	else if (cgalRenderer.polyset) {
 		bbox = cgalRenderer.polyset->getBoundingBox();
 	}
+
 	Vector3d center = (bbox.min() + bbox.max()) / 2;
 	double radius = (bbox.max() - bbox.min()).norm() / 2;
-
-
+*/
+	Vector3d center(0,0,0);
+	double radius = 5.0;
 	Vector3d cameradir(1, 1, -0.5);
 	Vector3d camerapos = center - radius*2*cameradir;
 	csgInfo.glview->setCamera(camerapos, center);