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[5502] | 1 | #ifndef HEIGHT_QUANTITY_HH |
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| 2 | #define HEIGHT_QUANTITY_HH |
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| 3 | |
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| 4 | /* An individual height quantity to render. */ |
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| 5 | |
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| 6 | #ifdef HAVE_CONFIG_H |
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| 7 | # include "config.h" |
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| 8 | #endif |
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| 9 | |
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| 10 | #include <string> |
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| 11 | |
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| 12 | #ifdef HAVE_GL_GL_H |
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| 13 | # include <GL/gl.h> |
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| 14 | #elif HAVE_OPENGL_GL_H |
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| 15 | # include <OpenGL/gl.h> |
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| 16 | #endif |
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| 17 | #include "sww_file.hh" |
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| 18 | |
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| 19 | using std::string; |
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| 20 | |
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| 21 | class HeightQuantity { |
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| 22 | public: |
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| 23 | HeightQuantity(const SWWFile &sww, const string &name, |
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| 24 | const GLdouble offset, GLdouble scale, |
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| 25 | GLfloat red, GLfloat green, GLfloat blue); |
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| 26 | ~HeightQuantity(void); |
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| 27 | void draw(int frame); |
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| 28 | GLdouble offset; |
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| 29 | GLdouble scale; |
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| 30 | GLfloat red; |
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| 31 | GLfloat green; |
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| 32 | GLfloat blue; |
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| 33 | private: |
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| 34 | void compile(int frame); |
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| 35 | string name; |
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| 36 | int frame_number; /* The most recently drawn frame (i.e., the one |
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| 37 | cached in the display list. */ |
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| 38 | bool dynamic; |
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| 39 | GLuint display_list; |
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| 40 | const SWWFile &sww; |
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| 41 | }; |
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| 42 | |
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| 43 | #endif |
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