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more enforcement of left->right freehand drawing (fixes velocity drawing)

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Ben Loftis 2023-08-27 10:40:56 -05:00
parent 8c9b6812d7
commit 32b18073e8
1 changed files with 5 additions and 7 deletions
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8
gtk2_ardour/editor_drag.cc
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@ -7290,13 +7290,11 @@ FreehandLineDrag<OrderedPointList,OrderedPoint>::motion (GdkEvent* ev, bool firs
dragging_line->set_outline_width (2.0); dragging_line->set_outline_width (2.0);
dragging_line->set_outline_color (UIConfiguration::instance().color ("automation line")); dragging_line->set_outline_color (UIConfiguration::instance().color ("automation line"));
if (ev->motion.x > grab_x()) { /* for freehand drawing, we only support left->right direction, for now. */
direction = 1; direction = 1;
edge_x = 0; edge_x = 0;
} else { /* TODO: allow the user to move "far" left, and then start drawing from the new leftmost position.
direction = -1; ...start_grab() already occurred so this is non-trivial */
edge_x = std::numeric_limits<int>::max();
}
/* Add a point correspding to the start of the drag */ /* Add a point correspding to the start of the drag */