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Remove the deprecated ProgramBuilder class
[libs/gl.git] / source / texture1d.h
1 #ifndef MSP_GL_TEXTURE1D_H_
2 #define MSP_GL_TEXTURE1D_H_
3
4 #include "texture.h"
5
6 namespace Msp {
7 namespace GL {
8
9 class Texture1D: public Texture
10 {
11 public:
12         class Loader: public DataFile::DerivedObjectLoader<Texture1D, Texture::Loader>
13         {
14         public:
15                 Loader(Texture1D &);
16                 Loader(Texture1D &, Collection &);
17         private:
18                 void init();
19
20                 void raw_data(const std::string &);
21                 void storage(PixelFormat, unsigned);
22                 void storage_levels(PixelFormat, unsigned, unsigned);
23         };
24
25 private:
26         unsigned width;
27         unsigned levels;
28         unsigned allocated;
29
30 public:
31         Texture1D();
32
33         void storage(PixelFormat, unsigned, unsigned = 0);
34
35         DEPRECATED void storage(PixelComponents c, unsigned w, unsigned l = 0)
36         { storage(make_pixelformat(c, UNSIGNED_BYTE), w, l); }
37
38         void allocate(unsigned);
39         void image(unsigned, const void *);
40         DEPRECATED void image(unsigned, PixelComponents, DataType, const void *);
41         void sub_image(unsigned, int, unsigned, const void *);
42         DEPRECATED void sub_image(unsigned, int, unsigned, PixelComponents, DataType, const void *);
43         virtual void image(const Graphics::Image &, unsigned = 0);
44         using Texture::image;
45         unsigned get_width() const { return width; }
46
47 private:
48         unsigned get_n_levels() const;
49         unsigned get_level_size(unsigned) const;
50
51 public:
52         virtual AsyncLoader *load(IO::Seekable &, const Resources * = 0) { return 0; }
53         virtual UInt64 get_data_size() const;
54         virtual void unload() { }
55 };
56
57 } // namespace GL
58 } // namespace Msp
59
60 #endif