Esempi in C++ (Cpp) per Arcball::setWidthHeight

Esempio n. 1

void handleResize(int w, int h)
{
    arcball.setWidthHeight(w, h);
    glViewport(0, 0, w, h);
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
}

Esempio n. 2

void handleResize(int w, int h)
{  arcball.setWidthHeight(w, h);
    glViewport(0, 0, w, h);
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    gluPerspective(FOV, (float)w / (float)h, 0.1, 200.0);
}