(index int)
| 107 | } |
| 108 | |
| 109 | func (view *MenuView) highlight(index int) { |
| 110 | view.scroll = index/view.nx - (view.ny-1)/2 |
| 111 | view.clampScroll(false) |
| 112 | view.i = index % view.nx |
| 113 | view.j = (index-view.i)/view.nx - view.scroll |
| 114 | } |
| 115 | |
| 116 | func (view *MenuView) Enter() { |
| 117 | gl.ClearColor(0.333, 0.333, 0.333, 1) |