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terraformers terraforming extended terrain properties

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This commit is contained in:
Timothy Stiles 2021-02-16 12:52:07 +11:00
parent e60423e8c0
commit 946a889159
1 changed files with 26 additions and 2 deletions
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28
js/tiletypes.js
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@ -112,9 +112,33 @@ function activate_terraformer(me, level, dx, dy) {
{
let old_terrain = old_cell.get_terrain();
let new_terrain = new_cell.get_terrain();
if (old_terrain.type.name != new_terrain.type.name)
if (old_terrain.type.name != new_terrain.type.name
|| (old_terrain.type.name == 'railroad' && old_terrain.tracks !== new_terrain.track)
|| (old_terrain.type.name == 'logic_gate' && (old_terrain.gate_type !== new_terrain.gate_type || old_terrain.direction !== new_terrain.direction))
|| old_terrain.wire_directions !== new_terrain.wire_directions
)
{
level.transmute_tile(new_cell.get_terrain(), old_terrain.type.name);
let changed_wiring_properties = false;
//hardcode-change some extended terrain properties before we transmute and call on_begin
//TODO: would be nice to have a per-type 'on_clone' and 'equality_check'
if (old_terrain.type.name == 'railroad') {
level._set_tile_prop(new_terrain, 'tracks', old_terrain.tracks);
level._set_tile_prop(new_terrain, 'track_switch', old_terrain.track_switch);
}
if (old_terrain.type.name == 'logic_gate') {
level._set_tile_prop(new_terrain, 'gate_type', old_terrain.gate_type);
level._set_tile_prop(new_terrain, 'direction', old_terrain.direction);
changed_wiring_properties = true;
}
if (old_terrain.wire_directions !== new_terrain.wire_directions) {
level._set_tile_prop(new_terrain, 'wire_directions', old_terrain.wire_directions);
changed_wiring_properties = true;
}
level.transmute_tile(new_terrain, old_terrain.type.name);
if (changed_wiring_properties) {
level.recalculate_circuitry();
}
did_something = true;
}
}