Replace BulletDebugNode.setVerbose with setters for individual debug components (wireframe, bounding boxes, constraints, normals)

panda/src/bullet/bulletDebugNode.I

@@ -23,25 +23,49 @@ INLINE BulletDebugNode::
 }
 
 ////////////////////////////////////////////////////////////////////
-//     Function: BulletDebugNode::set_verbose
+//     Function: BulletDebugNode::show_wireframe
 //       Access: Published
 //  Description: 
 ////////////////////////////////////////////////////////////////////
 INLINE void BulletDebugNode::
-set_verbose(bool verbose) {
+show_wireframe(bool show) {
 
-  _verbose = verbose;
+  _wireframe = show;
   draw_mask_changed();
 }
 
 ////////////////////////////////////////////////////////////////////
-//     Function: BulletDebugNode::get_verbose
+//     Function: BulletDebugNode::show_constraints
 //       Access: Published
 //  Description: 
 ////////////////////////////////////////////////////////////////////
-INLINE bool BulletDebugNode::
+INLINE void BulletDebugNode::
-get_verbose() const {
+show_constraints(bool show) {
 
-  return _verbose;
+  _constraints = show;
+  draw_mask_changed();
+}
+
+////////////////////////////////////////////////////////////////////
+//     Function: BulletDebugNode::show_bounding_boxes
+//       Access: Published
+//  Description: 
+////////////////////////////////////////////////////////////////////
+INLINE void BulletDebugNode::
+show_bounding_boxes(bool show) {
+
+  _bounds = show;
+  draw_mask_changed();
+}
+
+////////////////////////////////////////////////////////////////////
+//     Function: BulletDebugNode::show_normals
+//       Access: Published
+//  Description: 
+////////////////////////////////////////////////////////////////////
+INLINE void BulletDebugNode::
+show_normals(bool show) {
+
+  _drawer._normals = show;
 }
 

panda/src/bullet/bulletDebugNode.cxx

@@ -26,7 +26,12 @@ TypeHandle BulletDebugNode::_type_handle;
 //  Description:
 ////////////////////////////////////////////////////////////////////
 BulletDebugNode::
-BulletDebugNode(const char *name) : GeomNode(name), _verbose(false) {
+BulletDebugNode(const char *name) : GeomNode(name) {
+
+  _wireframe = true;
+  _constraints = true;
+  _bounds = false;
+  _drawer._normals = true;
 
   _vdata = new GeomVertexData("", GeomVertexFormat::get_v3c4(), Geom::UH_stream);
 
@@ -167,21 +172,24 @@ draw_mask_changed() {
     _drawer.setDebugMode(DebugDraw::DBG_NoDebug);
   }
   else {
-    if (_verbose) {
+    int mode = DebugDraw::DBG_DrawText |
-      _drawer.setDebugMode(DebugDraw::DBG_DrawWireframe |
+               DebugDraw::DBG_DrawFeaturesText |
-                           DebugDraw::DBG_DrawAabb |
+               DebugDraw::DBG_DrawContactPoints;
-                           DebugDraw::DBG_DrawText |
-                           DebugDraw::DBG_DrawFeaturesText |
-                           DebugDraw::DBG_DrawContactPoints |
-                           DebugDraw::DBG_DrawConstraints |
-                           DebugDraw::DBG_DrawConstraintLimits);
-    }
-    else {
-      _drawer.setDebugMode(DebugDraw::DBG_DrawWireframe |
-                           DebugDraw::DBG_DrawConstraints |
-                           DebugDraw::DBG_FastWireframe);
 
+    if (_wireframe) {
+      mode |= DebugDraw::DBG_DrawWireframe;
     }
+
+    if (_constraints) {
+      mode |= DebugDraw::DBG_DrawConstraints;
+      mode |= DebugDraw::DBG_DrawConstraintLimits;
+    }
+
+    if (_bounds) {
+      mode |= DebugDraw::DBG_DrawAabb;
+    }
+
+    _drawer.setDebugMode(mode);
   } 
 }
 
@@ -297,6 +305,10 @@ drawLine(const btVector3 &from, const btVector3 &to, const btVector3 &color) {
   float g = color.getY();
   float b = color.getZ();
 
+  // Hack to get rid of triangle normals. The hack is based on the
+  // assumption that only normals are drawn in yellow.
+  if (_normals==false && r==1.0f && g==1.0f && b==0.0f) return;
+
   Line line;
 
   line._p0 = LVecBase3f(from.getX(), from.getY(), from.getZ());

panda/src/bullet/bulletDebugNode.h

@@ -37,8 +37,10 @@ PUBLISHED:
 
   virtual void draw_mask_changed();
 
-  INLINE void set_verbose(bool verbose);
+  INLINE void show_wireframe(bool show);
-  INLINE bool get_verbose() const;
+  INLINE void show_constraints(bool show);
+  INLINE void show_bounding_boxes(bool show);
+  INLINE void show_normals(bool show);
 
 public:
   virtual bool safe_to_flatten() const;
@@ -91,13 +93,15 @@ private:
     pvector<Line> _lines;
     pvector<Triangle> _triangles;
 
-  private:
+    bool _normals;
     int _mode;
   };
 
   DebugDraw _drawer;
 
-  bool _verbose;
+  bool _wireframe;
+  bool _constraints;
+  bool _bounds;
 
   PT(GeomVertexData) _vdata;
   PT(Geom) _geom_lines;