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[983] | 1 | #ifndef __camera_h_ |
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| 2 | #define __camera_h_ |
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| 3 | |
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| 4 | #include "GL/glut.h" |
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| 5 | |
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| 6 | #define OCTAHEDRON 6 // number of vertices |
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[2090] | 7 | #define CUBE 8 |
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[983] | 8 | #define ICOSAHEDRON 12 |
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| 9 | #define DODECAHEDRON 20 |
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| 10 | |
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[2090] | 11 | namespace VMI |
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[983] | 12 | { |
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| 13 | typedef struct _Camera { |
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| 14 | GLdouble eyeX, eyeY, eyeZ; |
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| 15 | GLdouble centerX, centerY, centerZ; |
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| 16 | GLdouble upX, upY, upZ; |
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| 17 | GLdouble weight; |
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| 18 | } Camera; |
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| 19 | |
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[2127] | 20 | extern Camera *loadCameras(GLdouble radius, char* filename, int *numCameras); |
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| 21 | extern void saveCameras(char* filename, Camera *cameras, int numCameras); |
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[983] | 22 | extern void copyToCameras(Camera *cameras, int numVertices, GLdouble vertices[][3]); |
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[2127] | 23 | extern void setCameraWeights(Camera *cameras, int numCameras, GLdouble *weights); |
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| 24 | extern Camera *setCameras(GLdouble radius, int type, int *numCameras); |
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| 25 | extern void printCameras(Camera *cameras, int numCameras); |
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[983] | 26 | |
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| 27 | extern void drawSphere(Camera *cameras, GLdouble radius, int slices, int stacks); |
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| 28 | extern void drawOctahedron(Camera *cameras, GLdouble r); |
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[2090] | 29 | extern void drawCube(Camera *cameras, GLdouble r); |
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[983] | 30 | extern void drawIcosahedron(Camera *cameras, GLdouble r); |
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| 31 | extern void drawDodecahedron(Camera *cameras, GLdouble r); |
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| 32 | |
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| 33 | } |
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| 34 | |
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| 35 | #endif |
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| 36 | |
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