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00015 #ifndef TXALINE_H
00016 #define TXALINE_H
00017
00018 #include "pandatoolbase.h"
00019
00020 #include "paletteGroups.h"
00021
00022 #include "globPattern.h"
00023 #include "eggTexture.h"
00024 #include "eggRenderMode.h"
00025
00026 #include "pvector.h"
00027
00028 class PNMFileType;
00029 class EggFile;
00030 class TextureImage;
00031
00032
00033
00034
00035
00036
00037
00038
00039 class TxaLine {
00040 public:
00041 TxaLine();
00042
00043 bool parse(const string &line);
00044
00045 bool match_egg(EggFile *egg_file) const;
00046 bool match_texture(TextureImage *texture) const;
00047
00048 void output(ostream &out) const;
00049
00050 private:
00051 typedef pvector<GlobPattern> Patterns;
00052 Patterns _texture_patterns;
00053 Patterns _egg_patterns;
00054
00055 enum SizeType {
00056 ST_none,
00057 ST_scale,
00058 ST_explicit_2,
00059 ST_explicit_3
00060 };
00061
00062 SizeType _size_type;
00063 PN_stdfloat _scale;
00064 int _x_size;
00065 int _y_size;
00066 int _num_channels;
00067 EggTexture::Format _format;
00068 bool _force_format;
00069 bool _generic_format;
00070 bool _keep_format;
00071 EggRenderMode::AlphaMode _alpha_mode;
00072 EggTexture::WrapMode _wrap_u, _wrap_v;
00073 EggTexture::QualityLevel _quality_level;
00074
00075 int _aniso_degree;
00076 bool _got_margin;
00077 int _margin;
00078 bool _got_coverage_threshold;
00079 double _coverage_threshold;
00080
00081 enum Keyword {
00082 KW_omit,
00083 KW_nearest,
00084 KW_linear,
00085 KW_mipmap,
00086 KW_cont,
00087 KW_anisotropic
00088 };
00089
00090 typedef pvector<Keyword> Keywords;
00091 Keywords _keywords;
00092
00093 PaletteGroups _palette_groups;
00094
00095 PNMFileType *_color_type;
00096 PNMFileType *_alpha_type;
00097 };
00098
00099 INLINE ostream &operator << (ostream &out, const TxaLine &line) {
00100 line.output(out);
00101 return out;
00102 }
00103
00104 #endif
00105