/* Free the resources tied up by 'win'. Return 0 for success. */
int
win_del(Tile *w) {
if(!w)
return 0;
assert(ISWIN(w));
/* make sure we can delete the body */
if(view_delete(w->body)){
return -1;
}
/* delete the tag, and the tile */
view_delete(w->tag);
tile_del(w);
return 0;
}
void viewglut_delete(viewglut *P)
{
assert(P);
glDeleteBuffers(1, &P->axes);
glDeleteBuffers(1, &P->rect);
view_delete(P->V);
}
/*#DOC*/
View view_init(View v, int x, int y, int w, int h)
{
if (NULL == v) return NULL;
/* Allow relative positions */
x = viewP_posrelat(x, TERM_W);
y = viewP_posrelat(y, TERM_H);
w = viewP_posrelat(w, TERM_W - x);
h = viewP_posrelat(h, TERM_H - y);
v->_win = newwin(h, w, y, x);
v->_pan = new_panel(view_win(v));
v->_sty = 0;
if (NULL == view_win(v) || NULL == view_pan(v)) {
view_delete(v); return NULL;
} /* set_panel_userptr(view_pan(v), v); /@* Loopback pointer */
keypad(view_win(v), TRUE);
return v;
}
