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Use HYPOT macro instead of hypot function

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This commit is contained in:
Scott Lahteine 2016-07-15 18:55:09 -07:00
parent 9f9fe043ba
commit 3d78b8f929
1 changed files with 2 additions and 2 deletions
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4
Marlin/Marlin_main.cpp
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@ -8083,7 +8083,7 @@ void prepare_move_to_destination() {
uint8_t clockwise // Clockwise? uint8_t clockwise // Clockwise?
) { ) {
float radius = hypot(offset[X_AXIS], offset[Y_AXIS]), float radius = HYPOT(offset[X_AXIS], offset[Y_AXIS]),
center_X = current_position[X_AXIS] + offset[X_AXIS], center_X = current_position[X_AXIS] + offset[X_AXIS],
center_Y = current_position[Y_AXIS] + offset[Y_AXIS], center_Y = current_position[Y_AXIS] + offset[Y_AXIS],
linear_travel = target[Z_AXIS] - current_position[Z_AXIS], linear_travel = target[Z_AXIS] - current_position[Z_AXIS],
@ -8102,7 +8102,7 @@ void prepare_move_to_destination() {
if (angular_travel == 0 && current_position[X_AXIS] == target[X_AXIS] && current_position[Y_AXIS] == target[Y_AXIS]) if (angular_travel == 0 && current_position[X_AXIS] == target[X_AXIS] && current_position[Y_AXIS] == target[Y_AXIS])
angular_travel += RADIANS(360); angular_travel += RADIANS(360);
float mm_of_travel = hypot(angular_travel * radius, fabs(linear_travel)); float mm_of_travel = HYPOT(angular_travel * radius, fabs(linear_travel));
if (mm_of_travel < 0.001) return; if (mm_of_travel < 0.001) return;
uint16_t segments = floor(mm_of_travel / (MM_PER_ARC_SEGMENT)); uint16_t segments = floor(mm_of_travel / (MM_PER_ARC_SEGMENT));
if (segments == 0) segments = 1; if (segments == 0) segments = 1;