diff options
| -rw-r--r-- | scene/2d/camera_2d.cpp | 24 | ||||
| -rw-r--r-- | scene/2d/camera_2d.h | 1 |
2 files changed, 25 insertions, 0 deletions
diff --git a/scene/2d/camera_2d.cpp b/scene/2d/camera_2d.cpp index 71fd421b40..94b6b0f919 100644 --- a/scene/2d/camera_2d.cpp +++ b/scene/2d/camera_2d.cpp @@ -415,6 +415,29 @@ void Camera2D::reset_smoothing() { _update_scroll(); } +void Camera2D::align() { + + Size2 screen_size = get_viewport_rect().size; + screen_size=get_viewport_rect().size; + Point2 current_camera_pos = get_global_transform().get_origin(); + if (anchor_mode==ANCHOR_MODE_DRAG_CENTER) { + if (h_ofs<0) { + camera_pos.x = current_camera_pos.x + screen_size.x * 0.5 * drag_margin[MARGIN_RIGHT] * h_ofs; + } else { + camera_pos.x = current_camera_pos.x + screen_size.x * 0.5 * drag_margin[MARGIN_LEFT] * h_ofs; + } + if (v_ofs<0) { + camera_pos.y = current_camera_pos.y + screen_size.y * 0.5 * drag_margin[MARGIN_TOP] * v_ofs; + } else { + camera_pos.y = current_camera_pos.y + screen_size.y * 0.5 * drag_margin[MARGIN_BOTTOM] * v_ofs; + } + } else if (anchor_mode==ANCHOR_MODE_FIXED_TOP_LEFT){ + + camera_pos=current_camera_pos; + } + + _update_scroll(); +} void Camera2D::set_follow_smoothing(float p_speed) { @@ -551,6 +574,7 @@ void Camera2D::_bind_methods() { ObjectTypeDB::bind_method(_MD("force_update_scroll"),&Camera2D::force_update_scroll); ObjectTypeDB::bind_method(_MD("reset_smoothing"),&Camera2D::reset_smoothing); + ObjectTypeDB::bind_method(_MD("align"),&Camera2D::align); ObjectTypeDB::bind_method(_MD("_set_old_smoothing","follow_smoothing"),&Camera2D::_set_old_smoothing); diff --git a/scene/2d/camera_2d.h b/scene/2d/camera_2d.h index 8c8071e063..a87909b9d7 100644 --- a/scene/2d/camera_2d.h +++ b/scene/2d/camera_2d.h @@ -129,6 +129,7 @@ public: Vector2 get_camera_pos() const; void force_update_scroll(); void reset_smoothing(); + void center(); Camera2D(); }; |