Initialised the flags properly in the raymarch demo.

vilya · Sep 5, 2010 · 7e82bc1 · 7e82bc1
1 parent ee7d15d
commit 7e82bc1
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/example/raymarch.cpp b/example/raymarch.cpp
@@ -66,7 +66,14 @@ class Marcher {
 class RayMarchRenderer : public vgl::Renderer {
 public:
   RayMarchRenderer(const Grid& g, const vgl::Ray3f& r) :
-    _gridList(0), _grid(g), _ray(r) {}
+    _gridList(0),
+    _grid(g),
+    _ray(r),
+    _showGrid(true),
+    _showRay(true),
+    _showIntersections(true),
+    _showIntersectedCells(true)
+  {}
 
   void toggleDrawGrid() { _showGrid = !_showGrid; }
   void toggleDrawRay() { _showRay = !_showRay; }