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00015 #ifndef ANIMGROUP_H
00016 #define ANIMGROUP_H
00017
00018 #include "pandabase.h"
00019
00020 #include "typedWritableReferenceCount.h"
00021 #include "pointerTo.h"
00022 #include "namable.h"
00023 #include "luse.h"
00024
00025 class AnimBundle;
00026 class BamReader;
00027 class FactoryParams;
00028
00029
00030
00031
00032
00033
00034
00035
00036 class EXPCL_PANDA_CHAN AnimGroup : public TypedWritableReferenceCount, public Namable {
00037 protected:
00038 AnimGroup(const string &name = "");
00039 AnimGroup(AnimGroup *parent, const AnimGroup ©);
00040
00041 PUBLISHED:
00042
00043 AnimGroup(AnimGroup *parent, const string &name);
00044 virtual ~AnimGroup();
00045
00046 int get_num_children() const;
00047 AnimGroup *get_child(int n) const;
00048 MAKE_SEQ(get_children, get_num_children, get_child);
00049
00050 AnimGroup *get_child_named(const string &name) const;
00051 AnimGroup *find_child(const string &name) const;
00052 void sort_descendants();
00053
00054 public:
00055 virtual TypeHandle get_value_type() const;
00056
00057 PUBLISHED:
00058 virtual void output(ostream &out) const;
00059 virtual void write(ostream &out, int indent_level) const;
00060
00061 protected:
00062 void write_descendants(ostream &out, int indent_level) const;
00063
00064 virtual AnimGroup *make_copy(AnimGroup *parent) const;
00065 PT(AnimGroup) copy_subtree(AnimGroup *parent) const;
00066
00067 protected:
00068 typedef pvector< PT(AnimGroup) > Children;
00069 Children _children;
00070 AnimBundle *_root;
00071
00072 public:
00073 static void register_with_read_factory();
00074 virtual void write_datagram(BamWriter* manager, Datagram &me);
00075 virtual int complete_pointers(TypedWritable **p_list,
00076 BamReader *manager);
00077
00078 static TypedWritable *make_AnimGroup(const FactoryParams ¶ms);
00079
00080 protected:
00081 void fillin(DatagramIterator& scan, BamReader* manager);
00082
00083 private:
00084 typedef pvector< string > frozenJoints;
00085 int _num_children;
00086
00087 public:
00088 virtual TypeHandle get_type() const {
00089 return get_class_type();
00090 }
00091 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00092
00093 static TypeHandle get_class_type() {
00094 return _type_handle;
00095 }
00096 static void init_type() {
00097 TypedWritableReferenceCount::init_type();
00098 register_type(_type_handle, "AnimGroup",
00099 TypedWritableReferenceCount::get_class_type());
00100 }
00101
00102 private:
00103 static TypeHandle _type_handle;
00104 };
00105
00106 inline ostream &operator << (ostream &out, const AnimGroup &anim) {
00107 anim.output(out);
00108 return out;
00109 }
00110
00111 #include "animGroup.I"
00112
00113 #endif
00114
00115