C++ (Cpp) openGL_sync_enabled示例

示例#1

文件： uited.c 项目： markjreed/vice-emu

static UI_CALLBACK(openGL_set_desktoprefresh)
{
    char *enter_refresh_rate = util_concat(_("Enter refresh rate"), " (Hz): ", NULL);
    char *refresh_rate = util_concat(_("Refresh rate"), ": ", NULL);

    if (!CHECK_MENUS) {
        float f;
        char *buf = lib_calloc(sizeof(char), 10);

        sprintf(buf, "%.0f", openGL_get_canvas_refreshrate());
        ui_input_string(refresh_rate, enter_refresh_rate, buf, 10);
        f = (float) strtol(buf, NULL, 10);
        openGL_set_canvas_refreshrate(f);
        lib_free(buf);
        lib_free(enter_refresh_rate);
        lib_free(refresh_rate);
    } else {
        if (openGL_available(0) && openGL_sync_enabled()) {
            ui_menu_set_sensitive(w, 1);
        } else {
            ui_menu_set_sensitive(w, 0);
        }
    }
}

示例#2

文件： vsyncarch.c 项目： AreaScout/vice

int vsyncarch_vbl_sync_enabled(void)
{
    return openGL_sync_enabled();
}