00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015 #ifndef COLLISIONVISUALIZER_H
00016 #define COLLISIONVISUALIZER_H
00017
00018 #include "pandabase.h"
00019 #include "pandaNode.h"
00020 #include "collisionRecorder.h"
00021 #include "collisionSolid.h"
00022 #include "nodePath.h"
00023 #include "pmap.h"
00024
00025 #ifdef DO_COLLISION_RECORDING
00026
00027
00028
00029
00030
00031
00032
00033
00034
00035
00036
00037 class EXPCL_PANDA_COLLIDE CollisionVisualizer : public PandaNode, public CollisionRecorder {
00038 PUBLISHED:
00039 CollisionVisualizer(const string &name);
00040 virtual ~CollisionVisualizer();
00041
00042 INLINE void set_point_scale(PN_stdfloat point_scale);
00043 INLINE PN_stdfloat get_point_scale() const;
00044
00045 INLINE void set_normal_scale(PN_stdfloat normal_scale);
00046 INLINE PN_stdfloat get_normal_scale() const;
00047
00048 void clear();
00049
00050 public:
00051
00052 virtual PandaNode *make_copy() const;
00053 virtual bool cull_callback(CullTraverser *trav, CullTraverserData &data);
00054 virtual bool is_renderable() const;
00055 virtual void output(ostream &out) const;
00056
00057
00058 virtual void begin_traversal();
00059 virtual void collision_tested(const CollisionEntry &entry, bool detected);
00060
00061
00062 INLINE TypedObject *as_typed_object();
00063 INLINE const TypedObject *as_typed_object() const;
00064
00065 private:
00066 CPT(RenderState) get_viz_state();
00067
00068 private:
00069 class SolidInfo {
00070 public:
00071 INLINE SolidInfo();
00072 int _detected_count;
00073 int _missed_count;
00074 };
00075 typedef pmap<CPT(CollisionSolid), SolidInfo> Solids;
00076
00077 class CollisionPoint {
00078 public:
00079 LPoint3 _surface_point;
00080 LVector3 _surface_normal;
00081 LPoint3 _interior_point;
00082 };
00083 typedef pvector<CollisionPoint> Points;
00084
00085 class VizInfo {
00086 public:
00087 Solids _solids;
00088 Points _points;
00089 };
00090
00091 typedef pmap<CPT(TransformState), VizInfo> Data;
00092 Data _data;
00093
00094 PN_stdfloat _point_scale;
00095 PN_stdfloat _normal_scale;
00096
00097 public:
00098 static TypeHandle get_class_type() {
00099 return _type_handle;
00100 }
00101
00102 static void init_type() {
00103 PandaNode::init_type();
00104 CollisionRecorder::init_type();
00105 register_type(_type_handle, "CollisionVisualizer",
00106 PandaNode::get_class_type(),
00107 CollisionRecorder::get_class_type());
00108 }
00109 virtual TypeHandle get_type() const {
00110 return get_class_type();
00111 }
00112 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00113
00114 private:
00115 static TypeHandle _type_handle;
00116 };
00117
00118 #include "collisionVisualizer.I"
00119
00120 #endif // DO_COLLISION_RECORDING
00121
00122 #endif