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30 lines
460 B
C++
30 lines
460 B
C++
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#if ( __APPLE__ )
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#include <GLUT/glut.h>
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#else
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#include <GL/glut.h>
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#endif
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#include "Camera.hh"
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#include <iostream>
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Camera::Camera() {
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pos[0] = 0.0;
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pos[1] = 0.0;
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pos[2] = 0.0;
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tgt[0] = 0.0;
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tgt[1] = 0.0;
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tgt[2] = 0.0;
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up[0] = 0.0 ;
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up[1] = 0.0 ;
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up[2] = 1.0 ;
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}
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void Camera::look() {
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gluLookAt (pos[0], pos[1], pos[2],
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tgt[0], tgt[1], tgt[2],
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up[0], up[1], up[2]
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);
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}
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