MPCNC/Firmware2
1
0
Fork 0
Code Issues 1 Pull Requests Releases Wiki Activity

Use COPY_XYZE macro to copy exactly 4 elements (#6758)

Browse Source 
Fix undefined DELTA_PROBEABLE_RADIUS for UBL_DELTA
This commit is contained in:
oldmcg 2017-05-16 11:47:51 -05:00 committed by Roxy-3D
parent 8606644343
commit 5a9e52a3e0
2 changed files with 17 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Marlin/Conditionals_post.h
View File

@ -818,7 +818,7 @@
#endif
/**
* DELTA_SEGMENT_MIN_LENGTH for UBL_DELTA
* DELTA_SEGMENT_MIN_LENGTH and DELTA_PROBEABLE_RADIUS for UBL_DELTA
*/
#if UBL_DELTA
#ifndef DELTA_SEGMENT_MIN_LENGTH
@ -830,8 +830,11 @@
#define DELTA_SEGMENT_MIN_LENGTH 1.00 // mm (similar to G2/G3 arc segmentation)
#endif
#endif
#ifndef DELTA_PROBEABLE_RADIUS
#define DELTA_PROBEABLE_RADIUS DELTA_PRINTABLE_RADIUS
#endif
#endif
// Shorthand
#define GRID_MAX_POINTS ((GRID_MAX_POINTS_X) * (GRID_MAX_POINTS_Y))

16
Marlin/ubl_motion.cpp
View File

@ -457,6 +457,14 @@
#if UBL_DELTA
// macro to inline copy exactly 4 floats, don't rely on sizeof operator
#define COPY_XYZE( target, source ) { \
target[X_AXIS] = source[X_AXIS]; \
target[Y_AXIS] = source[Y_AXIS]; \
target[Z_AXIS] = source[Z_AXIS]; \
target[E_AXIS] = source[E_AXIS]; \
}
#if IS_SCARA // scale the feed rate from mm/s to degrees/s
static float scara_feed_factor, scara_oldA, scara_oldB;
#endif
@ -550,8 +558,8 @@
const float z_offset = ubl.state.active ? ubl.state.z_offset : 0.0;
float seg_dest[XYZE]; // per-segment destination,
COPY(seg_dest, current_position); // starting from current position
float seg_dest[XYZE]; // per-segment destination,
COPY_XYZE(seg_dest, current_position); // starting from current position
while (--segments) {
LOOP_XYZE(i) seg_dest[i] += segment_distance[i];
@ -562,7 +570,7 @@
}
// Since repeated adding segment_distance accumulates small errors, final move to exact destination.
COPY(seg_dest, ltarget);
COPY_XYZE(seg_dest, ltarget);
seg_dest[Z_AXIS] += z_offset;
ubl_buffer_line_segment(seg_dest, feedrate, active_extruder);
return false; // moved but did not set_current_to_destination();
@ -645,7 +653,7 @@
z_cxcy += ubl.state.z_offset; // add fixed mesh offset from G29 Z
if (--segments == 0) { // if this is last segment, use ltarget for exact
COPY(seg_dest, ltarget);
COPY_XYZE(seg_dest, ltarget);
seg_dest[Z_AXIS] += z_cxcy;
ubl_buffer_line_segment(seg_dest, feedrate, active_extruder);
return false; // did not set_current_to_destination()