diff options
Diffstat (limited to 'scene/2d/tile_map.cpp')
| -rw-r--r-- | scene/2d/tile_map.cpp | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/scene/2d/tile_map.cpp b/scene/2d/tile_map.cpp index 1e34372d1e..7b30ddaa56 100644 --- a/scene/2d/tile_map.cpp +++ b/scene/2d/tile_map.cpp @@ -486,7 +486,7 @@ void TileMap::_update_dirty_quadrants() { xform.set_origin(offset.floor() + q.pos); _fix_cell_transform(xform, c, npoly_ofs + center_ofs, s); - int pid = navigation->navpoly_create(navpoly, nav_rel * xform); + int pid = navigation->navpoly_add(navpoly, nav_rel * xform); Quadrant::NavPoly np; np.id = pid; @@ -739,6 +739,26 @@ void TileMap::update_bitmask_area(const Vector2 &p_pos) { } } +void TileMap::update_bitmask_region(const Vector2 &p_start, const Vector2 &p_end) { + + if ((p_end.x < p_start.x || p_end.y < p_start.y) || (p_end.x == p_start.x && p_end.y == p_start.y)) { + int i; + Array a = get_used_cells(); + for (i = 0; i < a.size(); i++) { + // update_bitmask_area() in order to update cells adjacent to the + // current cell, since ordering in array may not be reliable + Vector2 vector = (Vector2)a[i]; + update_bitmask_area(Vector2(vector.x, vector.y)); + } + return; + } + for (int x = p_start.x - 1; x <= p_end.x + 1; x++) { + for (int y = p_start.y - 1; y <= p_end.y + 1; y++) { + update_cell_bitmask(x, y); + } + } +} + void TileMap::update_cell_bitmask(int p_x, int p_y) { PosKey p(p_x, p_y); @@ -1507,6 +1527,9 @@ void TileMap::_bind_methods() { ClassDB::bind_method(D_METHOD("_recreate_quadrants"), &TileMap::_recreate_quadrants); ClassDB::bind_method(D_METHOD("_update_dirty_quadrants"), &TileMap::_update_dirty_quadrants); + ClassDB::bind_method(D_METHOD("update_bitmask_area"), &TileMap::update_bitmask_area); + ClassDB::bind_method(D_METHOD("update_bitmask_region", "start", "end"), &TileMap::update_bitmask_region, DEFVAL(Vector2()), DEFVAL(Vector2())); + ClassDB::bind_method(D_METHOD("_set_tile_data"), &TileMap::_set_tile_data); ClassDB::bind_method(D_METHOD("_get_tile_data"), &TileMap::_get_tile_data); |