00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015 #ifndef EGGMATERIAL_H
00016 #define EGGMATERIAL_H
00017
00018 #include "pandabase.h"
00019
00020 #include "eggNode.h"
00021
00022 #include "luse.h"
00023
00024
00025
00026
00027
00028 class EXPCL_PANDAEGG EggMaterial : public EggNode {
00029 PUBLISHED:
00030 EggMaterial(const string &mref_name);
00031 EggMaterial(const EggMaterial ©);
00032
00033 virtual void write(ostream &out, int indent_level) const;
00034
00035 enum Equivalence {
00036 E_attributes = 0x001,
00037 E_mref_name = 0x002,
00038 };
00039
00040 bool is_equivalent_to(const EggMaterial &other, int eq) const;
00041 bool sorts_less_than(const EggMaterial &other, int eq) const;
00042
00043 INLINE void set_diff(const LColor &diff);
00044 INLINE void clear_diff();
00045 INLINE bool has_diff() const;
00046 INLINE LColor get_diff() const;
00047
00048 INLINE void set_amb(const LColor &amb);
00049 INLINE void clear_amb();
00050 INLINE bool has_amb() const;
00051 INLINE LColor get_amb() const;
00052
00053 INLINE void set_emit(const LColor &emit);
00054 INLINE void clear_emit();
00055 INLINE bool has_emit() const;
00056 INLINE LColor get_emit() const;
00057
00058 INLINE void set_spec(const LColor &spec);
00059 INLINE void clear_spec();
00060 INLINE bool has_spec() const;
00061 INLINE LColor get_spec() const;
00062
00063 INLINE void set_shininess(double shininess);
00064 INLINE void clear_shininess();
00065 INLINE bool has_shininess() const;
00066 INLINE double get_shininess() const;
00067
00068 INLINE void set_local(bool local);
00069 INLINE void clear_local();
00070 INLINE bool has_local() const;
00071 INLINE bool get_local() const;
00072
00073 private:
00074 enum Flags {
00075 F_diff = 0x001,
00076 F_amb = 0x002,
00077 F_emit = 0x004,
00078 F_spec = 0x008,
00079 F_shininess = 0x010,
00080 F_local = 0x020
00081 };
00082
00083 LColor _diff;
00084 LColor _amb;
00085 LColor _emit;
00086 LColor _spec;
00087 double _shininess;
00088 bool _local;
00089 int _flags;
00090
00091
00092 public:
00093 static TypeHandle get_class_type() {
00094 return _type_handle;
00095 }
00096 static void init_type() {
00097 EggNode::init_type();
00098 register_type(_type_handle, "EggMaterial",
00099 EggNode::get_class_type());
00100 }
00101 virtual TypeHandle get_type() const {
00102 return get_class_type();
00103 }
00104 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00105
00106 private:
00107 static TypeHandle _type_handle;
00108 };
00109
00110
00111
00112
00113
00114
00115
00116
00117 class EXPCL_PANDAEGG UniqueEggMaterials {
00118 public:
00119 INLINE UniqueEggMaterials(int eq = ~0);
00120 INLINE bool operator ()(const EggMaterial *t1, const EggMaterial *t2) const;
00121
00122 int _eq;
00123 };
00124
00125 #include "eggMaterial.I"
00126
00127 #endif