本文整理汇总了C++中seq::add方法的典型用法代码示例。如果您正苦于以下问题：C++ seq::add方法的具体用法？C++ seq::add怎么用？C++ seq::add使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类seq的用法示例。
在下文中一共展示了seq::add方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main( int argc, char **argv )
{
if (argc < 2) {
cerr << "Usage: " << argv[0] << " scene.obj ..." << endl;
exit(1);
}
glutInit(&argc, argv);
glutInitDisplayMode( GLUT_DOUBLE | GLUT_RGBA | GLUT_DEPTH );
int shift = (argc < 4 ? 0 : atoi(argv[3]) * 450);
glutInitWindowSize( windowWidth, windowHeight );
glutInitWindowPosition( 50 + shift, 50 );
glutCreateWindow( "toon shading" );
GLenum status = glewInit();
if (status != GLEW_OK) {
std::cerr << "Error: " << glewGetErrorString(status) << std::endl;
return 1;
}
glutDisplayFunc( display );
glutReshapeFunc( reshape );
glutIdleFunc( idle );
glutKeyboardFunc( keyPress );
glutSpecialFunc( specialKeyPress );
// Set up world objects
for (int i=1; i<argc; i++)
objs.add( new wfModel( argv[i] ) );
if (objs.size() == 0) {
cout << "no objects defined" << endl;
exit(1);
}
// Find world centre and radius
worldCentre = vec3(0,0,0);
for (int i=0; i<objs.size(); i++)
worldCentre = worldCentre + objs[i]->centre;
worldCentre = (1/(float)objs.size()) * worldCentre;
worldRadius = 0;
for (int i=0; i<objs.size(); i++) {
float radius = (objs[i]->centre - worldCentre).length() + objs[i]->radius;
if (radius > worldRadius)
worldRadius = radius;
}
// Point camera to the model
const float initEyeDistance = 5.0;
eyePosition = (initEyeDistance * worldRadius) * vec3(0.7,0.3,1).normalize() + worldCentre;
fovy = 2 * atan2( 1, initEyeDistance );
// Set up renderer
axes = new Axes();
renderer = new Renderer( windowWidth, windowHeight );
// Go
glutMainLoop();
return 1;
}