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Fix circle arc condition (MarlinFirmware#20322)
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yysh12 authored and RFBomb committed Dec 23, 2020
1 parent f2770ac commit 4dbf4ea
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion Marlin/src/gcode/motion/G2_G3.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -87,7 +87,7 @@ void plan_arc(
#endif

// Do a full circle if angular rotation is near 0 and the target is current position
if ((!angular_travel || NEAR_ZERO(angular_travel)) && NEAR(current_position[p_axis], cart[p_axis]) && NEAR(current_position[q_axis], cart[q_axis])) {
if (!angular_travel || (NEAR_ZERO(angular_travel) && NEAR(current_position[p_axis], cart[p_axis]) && NEAR(current_position[q_axis], cart[q_axis]))) {
// Preserve direction for circles
angular_travel = clockwise ? -RADIANS(360) : RADIANS(360);
}
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