is it possible to create a fixed size glut window?

Question

is it possible to create a fixed size window using glut, so any changes with the window's dimensions will be disregarded.

it's kinda too late for me switching back to SDL or anything similar.

Answer 1

Apparently, it's not possible in a legit way, but you can use glutReshapeWindow inside your glutReshapeFunc-callback, to snap it back right after release of mouse. It's quite effective, and to my knowledge the best solution. Only tested with freeglut:

glutReshapeFunc(resize);

void resize(int width, int height) {
    // we ignore the params and do:
    glutReshapeWindow( 800, 600);
}