diff options
-rw-r--r-- | scene/2d/node_2d.cpp | 70 | ||||
-rw-r--r-- | scene/2d/node_2d.h | 8 |
2 files changed, 37 insertions, 41 deletions
diff --git a/scene/2d/node_2d.cpp b/scene/2d/node_2d.cpp index 6a8788ee6e..54e34b585e 100644 --- a/scene/2d/node_2d.cpp +++ b/scene/2d/node_2d.cpp @@ -42,9 +42,9 @@ Dictionary Node2D::_edit_get_state() const { } void Node2D::_edit_set_state(const Dictionary &p_state) { - pos = p_state["position"]; - angle = p_state["rotation"]; - _scale = p_state["scale"]; + position = p_state["position"]; + rotation = p_state["rotation"]; + scale = p_state["scale"]; skew = p_state["skew"]; _update_transform(); @@ -55,7 +55,7 @@ void Node2D::_edit_set_position(const Point2 &p_position) { } Point2 Node2D::_edit_get_position() const { - return pos; + return position; } void Node2D::_edit_set_scale(const Size2 &p_scale) { @@ -63,16 +63,16 @@ void Node2D::_edit_set_scale(const Size2 &p_scale) { } Size2 Node2D::_edit_get_scale() const { - return _scale; + return scale; } void Node2D::_edit_set_rotation(real_t p_rotation) { - angle = p_rotation; + rotation = p_rotation; _update_transform(); } real_t Node2D::_edit_get_rotation() const { - return angle; + return rotation; } bool Node2D::_edit_use_rotation() const { @@ -85,48 +85,44 @@ void Node2D::_edit_set_rect(const Rect2 &p_edit_rect) { Rect2 r = _edit_get_rect(); Vector2 zero_offset; - if (r.size.x != 0) { - zero_offset.x = -r.position.x / r.size.x; - } - if (r.size.y != 0) { - zero_offset.y = -r.position.y / r.size.y; - } - Size2 new_scale(1, 1); if (r.size.x != 0) { + zero_offset.x = -r.position.x / r.size.x; new_scale.x = p_edit_rect.size.x / r.size.x; } + if (r.size.y != 0) { + zero_offset.y = -r.position.y / r.size.y; new_scale.y = p_edit_rect.size.y / r.size.y; } Point2 new_pos = p_edit_rect.position + p_edit_rect.size * zero_offset; Transform2D postxf; - postxf.set_rotation_scale_and_skew(angle, _scale, skew); + postxf.set_rotation_scale_and_skew(rotation, scale, skew); new_pos = postxf.xform(new_pos); - pos += new_pos; - _scale *= new_scale; + position += new_pos; + scale *= new_scale; _update_transform(); } #endif void Node2D::_update_xform_values() { - pos = _mat.elements[2]; - angle = _mat.get_rotation(); - _scale = _mat.get_scale(); - skew = _mat.get_skew(); + position = transform.elements[2]; + rotation = transform.get_rotation(); + scale = transform.get_scale(); + skew = transform.get_skew(); _xform_dirty = false; } void Node2D::_update_transform() { - _mat.set_rotation_scale_and_skew(angle, _scale, skew); - _mat.elements[2] = pos; + transform.set_rotation_scale_and_skew(rotation, scale, skew); + transform.elements[2] = position; - RenderingServer::get_singleton()->canvas_item_set_transform(get_canvas_item(), _mat); + RenderingServer::get_singleton()->canvas_item_set_transform(get_canvas_item(), transform); if (!is_inside_tree()) { return; @@ -139,7 +135,7 @@ void Node2D::set_position(const Point2 &p_pos) { if (_xform_dirty) { ((Node2D *)this)->_update_xform_values(); } - pos = p_pos; + position = p_pos; _update_transform(); } @@ -147,7 +143,7 @@ void Node2D::set_rotation(real_t p_radians) { if (_xform_dirty) { ((Node2D *)this)->_update_xform_values(); } - angle = p_radians; + rotation = p_radians; _update_transform(); } @@ -163,13 +159,13 @@ void Node2D::set_scale(const Size2 &p_scale) { if (_xform_dirty) { ((Node2D *)this)->_update_xform_values(); } - _scale = p_scale; + scale = p_scale; // Avoid having 0 scale values, can lead to errors in physics and rendering. - if (Math::is_zero_approx(_scale.x)) { - _scale.x = CMP_EPSILON; + if (Math::is_zero_approx(scale.x)) { + scale.x = CMP_EPSILON; } - if (Math::is_zero_approx(_scale.y)) { - _scale.y = CMP_EPSILON; + if (Math::is_zero_approx(scale.y)) { + scale.y = CMP_EPSILON; } _update_transform(); } @@ -178,7 +174,7 @@ Point2 Node2D::get_position() const { if (_xform_dirty) { ((Node2D *)this)->_update_xform_values(); } - return pos; + return position; } real_t Node2D::get_rotation() const { @@ -186,7 +182,7 @@ real_t Node2D::get_rotation() const { ((Node2D *)this)->_update_xform_values(); } - return angle; + return rotation; } real_t Node2D::get_skew() const { @@ -202,11 +198,11 @@ Size2 Node2D::get_scale() const { ((Node2D *)this)->_update_xform_values(); } - return _scale; + return scale; } Transform2D Node2D::get_transform() const { - return _mat; + return transform; } void Node2D::rotate(real_t p_radians) { @@ -287,10 +283,10 @@ void Node2D::set_global_scale(const Size2 &p_scale) { } void Node2D::set_transform(const Transform2D &p_transform) { - _mat = p_transform; + transform = p_transform; _xform_dirty = true; - RenderingServer::get_singleton()->canvas_item_set_transform(get_canvas_item(), _mat); + RenderingServer::get_singleton()->canvas_item_set_transform(get_canvas_item(), transform); if (!is_inside_tree()) { return; diff --git a/scene/2d/node_2d.h b/scene/2d/node_2d.h index 3e66541e32..41897127b1 100644 --- a/scene/2d/node_2d.h +++ b/scene/2d/node_2d.h @@ -36,15 +36,15 @@ class Node2D : public CanvasItem { GDCLASS(Node2D, CanvasItem); - Point2 pos; - real_t angle = 0.0; - Size2 _scale = Vector2(1, 1); + Point2 position; + real_t rotation = 0.0; + Size2 scale = Vector2(1, 1); real_t skew = 0.0; int z_index = 0; bool z_relative = true; bool y_sort_enabled = false; - Transform2D _mat; + Transform2D transform; bool _xform_dirty = false; |