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00015 #ifndef DEPTHWRITEATTRIB_H
00016 #define DEPTHWRITEATTRIB_H
00017
00018 #include "pandabase.h"
00019
00020 #include "renderAttrib.h"
00021
00022 class FactoryParams;
00023
00024
00025
00026
00027
00028 class EXPCL_PANDA_PGRAPH DepthWriteAttrib : public RenderAttrib {
00029 PUBLISHED:
00030 enum Mode {
00031 M_off,
00032 M_on
00033 };
00034
00035 private:
00036 INLINE DepthWriteAttrib(Mode mode = M_on);
00037
00038 PUBLISHED:
00039 static CPT(RenderAttrib) make(Mode mode);
00040 static CPT(RenderAttrib) make_default();
00041
00042 INLINE Mode get_mode() const;
00043
00044 public:
00045 virtual void output(ostream &out) const;
00046
00047 protected:
00048 virtual int compare_to_impl(const RenderAttrib *other) const;
00049 virtual size_t get_hash_impl() const;
00050
00051 private:
00052 Mode _mode;
00053
00054 PUBLISHED:
00055 static int get_class_slot() {
00056 return _attrib_slot;
00057 }
00058 virtual int get_slot() const {
00059 return get_class_slot();
00060 }
00061
00062 public:
00063 static void register_with_read_factory();
00064 virtual void write_datagram(BamWriter *manager, Datagram &dg);
00065
00066 protected:
00067 static TypedWritable *make_from_bam(const FactoryParams ¶ms);
00068 void fillin(DatagramIterator &scan, BamReader *manager);
00069
00070 public:
00071 static TypeHandle get_class_type() {
00072 return _type_handle;
00073 }
00074 static void init_type() {
00075 RenderAttrib::init_type();
00076 register_type(_type_handle, "DepthWriteAttrib",
00077 RenderAttrib::get_class_type());
00078 _attrib_slot = register_slot(_type_handle, 100, make_default);
00079 }
00080 virtual TypeHandle get_type() const {
00081 return get_class_type();
00082 }
00083 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00084
00085 private:
00086 static TypeHandle _type_handle;
00087 static int _attrib_slot;
00088 };
00089
00090 #include "depthWriteAttrib.I"
00091
00092 #endif
00093