Revision 2757,
1016 bytes
checked in by mattausch, 16 years ago
(diff) |
loading textured scenes possible
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[2757] | 1 | #ifndef NO_PRAGMA_ONCE
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| 2 | #pragma once
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| 3 | #endif
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| 4 |
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| 5 | #ifndef __TEXTURE_H
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| 6 | #define __TEXTURE_H
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| 7 |
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| 8 | #include <string>
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| 9 |
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| 10 | namespace CHCDemo
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| 11 | {
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| 12 |
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| 13 | ///
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| 14 | class Texture
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| 15 | {
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| 16 | public:
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| 17 | /** Constructor loading texture from file
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| 18 | */
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| 19 | Texture(const std::string &filename);
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| 20 | /** Destroys data.
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| 21 | */
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| 22 | ~Texture();
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| 23 | /** Returns image data.
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| 24 | */
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| 25 | void *GetImage() const;
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| 26 |
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| 27 | enum { FORMAT_INVALID, FORMAT_RGB, FORMAT_RGBA };
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| 28 |
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| 29 | /** Returns width of texture.
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| 30 | */
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| 31 | int GetWidth() const;
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| 32 | /** Returns width of texture.
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| 33 | */
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| 34 | int GetHeight() const;
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| 35 | /** Returns texture format. Currently only RGBA supported.
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| 36 | */
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| 37 | int GetFormat() const;
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| 38 | /** Returns name of the texture
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| 39 | */
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| 40 | std::string GetName() const;
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| 41 |
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| 42 | int GetRowLength() const;
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| 43 |
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| 44 | int GetPixelSize() const;
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| 45 |
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| 46 | int GetByteSize() const;
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| 47 | /** Bind the texture.
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| 48 | */
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| 49 | void Bind() const;
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| 50 |
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| 51 | protected:
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| 52 |
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| 53 | void Create();
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| 54 |
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| 55 | int mFormat;
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| 56 | int mWidth;
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| 57 | int mHeight;
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| 58 |
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| 59 | unsigned int mTexId;
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| 60 |
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| 61 | std::string mName;
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| 62 |
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| 63 | void *mImage;
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| 64 | };
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| 65 |
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| 66 | }
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| 67 |
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| 68 | #endif // __TEXTURE_H
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