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Merge pull request #35351 from ericrybick/32342-Resize-snapping-lines-bug

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Fix editor drawing snapping lines for wrong edge/corner when resizing elements with smart snapping enabled
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Rémi Verschelde 2020-01-20 12:57:44 +01:00 committed by GitHub
commit c3fd1012de
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1 changed files with 12 additions and 2 deletions
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14
editor/plugins/canvas_item_editor_plugin.cpp
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@ -1750,8 +1750,18 @@ bool CanvasItemEditor::_gui_input_resize(const Ref<InputEvent> &p_event) {
Transform2D xform = canvas_item->get_global_transform_with_canvas().affine_inverse(); Transform2D xform = canvas_item->get_global_transform_with_canvas().affine_inverse();
Point2 drag_to_snapped_begin = snap_point(xform.affine_inverse().xform(current_begin) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item); Point2 drag_to_snapped_begin;
Point2 drag_to_snapped_end = snap_point(xform.affine_inverse().xform(current_end) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item); Point2 drag_to_snapped_end;
// last call decides which snapping lines are drawn
if (drag_type == DRAG_LEFT || drag_type == DRAG_TOP || drag_type == DRAG_TOP_LEFT) {
drag_to_snapped_end = snap_point(xform.affine_inverse().xform(current_end) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item);
drag_to_snapped_begin = snap_point(xform.affine_inverse().xform(current_begin) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item);
} else {
drag_to_snapped_begin = snap_point(xform.affine_inverse().xform(current_begin) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item);
drag_to_snapped_end = snap_point(xform.affine_inverse().xform(current_end) + (drag_to - drag_from), SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, 0, canvas_item);
}
Point2 drag_begin = xform.xform(drag_to_snapped_begin); Point2 drag_begin = xform.xform(drag_to_snapped_begin);
Point2 drag_end = xform.xform(drag_to_snapped_end); Point2 drag_end = xform.xform(drag_to_snapped_end);