diff options
Diffstat (limited to 'scene/2d/parallax_background.cpp')
| -rw-r--r-- | scene/2d/parallax_background.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/scene/2d/parallax_background.cpp b/scene/2d/parallax_background.cpp index f1a28b7852..b7e6eb8ea5 100644 --- a/scene/2d/parallax_background.cpp +++ b/scene/2d/parallax_background.cpp @@ -71,29 +71,29 @@ void ParallaxBackground::_update_scroll() { return; } - Vector2 ofs = base_offset + offset * base_scale; + Vector2 scroll_ofs = base_offset + offset * base_scale; Size2 vps = get_viewport_size(); - ofs = -ofs; + scroll_ofs = -scroll_ofs; if (limit_begin.x < limit_end.x) { - if (ofs.x < limit_begin.x) { - ofs.x = limit_begin.x; - } else if (ofs.x + vps.x > limit_end.x) { - ofs.x = limit_end.x - vps.x; + if (scroll_ofs.x < limit_begin.x) { + scroll_ofs.x = limit_begin.x; + } else if (scroll_ofs.x + vps.x > limit_end.x) { + scroll_ofs.x = limit_end.x - vps.x; } } if (limit_begin.y < limit_end.y) { - if (ofs.y < limit_begin.y) { - ofs.y = limit_begin.y; - } else if (ofs.y + vps.y > limit_end.y) { - ofs.y = limit_end.y - vps.y; + if (scroll_ofs.y < limit_begin.y) { + scroll_ofs.y = limit_begin.y; + } else if (scroll_ofs.y + vps.y > limit_end.y) { + scroll_ofs.y = limit_end.y - vps.y; } } - ofs = -ofs; + scroll_ofs = -scroll_ofs; - final_offset = ofs; + final_offset = scroll_ofs; for (int i = 0; i < get_child_count(); i++) { ParallaxLayer *l = Object::cast_to<ParallaxLayer>(get_child(i)); @@ -102,9 +102,9 @@ void ParallaxBackground::_update_scroll() { } if (ignore_camera_zoom) { - l->set_base_offset_and_scale((ofs + screen_offset * (scale - 1)) / scale, 1.0); + l->set_base_offset_and_scale((scroll_ofs + screen_offset * (scale - 1)) / scale, 1.0); } else { - l->set_base_offset_and_scale(ofs, scale); + l->set_base_offset_and_scale(scroll_ofs, scale); } } } |