return game.tasks.includes(this.action_tasks[action]);
},
switch_mode: function(mode_name) {
+
+ function fail(msg, return_mode) {
+ tui.log_msg('? ' + msg);
+ terminal.blink_screen();
+ this.switch_mode(return_mode);
+ }
+
if (this.mode && this.mode.name == 'control_tile_draw') {
tui.log_msg('@ finished tile protection drawing.')
}
this.tile_draw = false;
if (mode_name == 'command_thing' && (!game.player.carrying
|| !game.player.carrying.commandable)) {
- this.log_msg('? not carrying anything commandable');
- terminal.blink_screen();
- this.switch_mode('play');
- return;
+ return fail('not carrying anything commandable', 'play');
};
- if (mode_name == 'drop_thing' && (!game.player.carrying)) {
- this.log_msg('? not carrying anything droppable');
- terminal.blink_screen();
- this.switch_mode('play');
- return;
+ if (mode_name == 'take_thing' && game.player.carrying) {
+ return fail('already carrying something', 'play');
+ };
+ if (mode_name == 'drop_thing' && !game.player.carrying) {
+ return fail('not carrying anything droppable', 'play');
}
if (mode_name == 'admin_enter' && this.is_admin) {
mode_name = 'admin';
}
}
if (!thing_id) {
- terminal.blink_screen();
- this.log_msg('? not standing over thing');
- return;
+ return fail('not standing over thing', 'fail');
} else {
this.selected_thing_id = thing_id;
}