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| author | Kartik K. Agaram <vc@akkartik.com> | 2022-07-13 08:14:01 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2022-07-13 08:14:01 -0700 |
| commit | 457136a986ad39b38c448ccbb94db32a35cd8dd3 (patch) | |
| tree | e9ce0f1b1830a4c36aa0a14174e5216fe43b0c4d | |
| parent | 9f962b7cacda1cf693d402f47ff45c474d883b51 (diff) | |
| download | view.love-457136a986ad39b38c448ccbb94db32a35cd8dd3.tar.gz | |
chunking by simple local variable
| -rw-r--r-- | drawing.lua | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drawing.lua b/drawing.lua index 065be70..2c83b4e 100644 --- a/drawing.lua +++ b/drawing.lua @@ -213,16 +213,18 @@ function Drawing.in_drawing(drawing, x,y, left,right) end function Drawing.mouse_pressed(State, drawing, x,y, button) + local cx = Drawing.coord(x-State.left, State.width) + local cy = Drawing.coord(y-drawing.y, State.width) if State.current_drawing_mode == 'freehand' then - drawing.pending = {mode=State.current_drawing_mode, points={{x=Drawing.coord(x-State.left, State.width), y=Drawing.coord(y-drawing.y, State.width)}}} + drawing.pending = {mode=State.current_drawing_mode, points={{x=cx, y=cy}}} elseif State.current_drawing_mode == 'line' or State.current_drawing_mode == 'manhattan' then - local j = Drawing.find_or_insert_point(drawing.points, Drawing.coord(x-State.left, State.width), Drawing.coord(y-drawing.y, State.width), State.width) + local j = Drawing.find_or_insert_point(drawing.points, cx, cy, State.width) drawing.pending = {mode=State.current_drawing_mode, p1=j} elseif State.current_drawing_mode == 'polygon' or State.current_drawing_mode == 'rectangle' or State.current_drawing_mode == 'square' then - local j = Drawing.find_or_insert_point(drawing.points, Drawing.coord(x-State.left, State.width), Drawing.coord(y-drawing.y, State.width), State.width) + local j = Drawing.find_or_insert_point(drawing.points, cx, cy, State.width) drawing.pending = {mode=State.current_drawing_mode, vertices={j}} elseif State.current_drawing_mode == 'circle' then - local j = Drawing.find_or_insert_point(drawing.points, Drawing.coord(x-State.left, State.width), Drawing.coord(y-drawing.y, State.width), State.width) + local j = Drawing.find_or_insert_point(drawing.points, cx, cy, State.width) drawing.pending = {mode=State.current_drawing_mode, center=j} elseif State.current_drawing_mode == 'move' then -- all the action is in mouse_released |