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Merge pull request #8229 from thinkyhead/bf1_native_operation

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[1.1.x] Operate in Native Machine Space
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Scott Lahteine 2017-11-04 14:37:13 -05:00 committed by GitHub
commit 309890cb8c
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12 changed files with 448 additions and 487 deletions
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34
Marlin/G26_Mesh_Validation_Tool.cpp
View File

@ -279,7 +279,7 @@
// If this mesh location is outside the printable_radius, skip it.
if (!position_is_reachable_raw_xy(circle_x, circle_y)) continue;
if (!position_is_reachable(circle_x, circle_y)) continue;
xi = location.x_index; // Just to shrink the next few lines and make them easier to understand
yi = location.y_index;
@ -328,16 +328,16 @@
if (tmp_div_30 < 0) tmp_div_30 += 360 / 30;
if (tmp_div_30 > 11) tmp_div_30 -= 360 / 30;
float x = circle_x + cos_table[tmp_div_30], // for speed, these are now a lookup table entry
y = circle_y + sin_table[tmp_div_30],
float rx = circle_x + cos_table[tmp_div_30], // for speed, these are now a lookup table entry
ry = circle_y + sin_table[tmp_div_30],
xe = circle_x + cos_table[tmp_div_30 + 1],
ye = circle_y + sin_table[tmp_div_30 + 1];
#if IS_KINEMATIC
// Check to make sure this segment is entirely on the bed, skip if not.
if (!position_is_reachable_raw_xy(x, y) || !position_is_reachable_raw_xy(xe, ye)) continue;
#else // not, we need to skip
x = constrain(x, X_MIN_POS + 1, X_MAX_POS - 1); // This keeps us from bumping the endstops
y = constrain(y, Y_MIN_POS + 1, Y_MAX_POS - 1);
if (!position_is_reachable(rx, ry) || !position_is_reachable(xe, ye)) continue;
#else // not, we need to skip
rx = constrain(rx, X_MIN_POS + 1, X_MAX_POS - 1); // This keeps us from bumping the endstops
ry = constrain(ry, Y_MIN_POS + 1, Y_MAX_POS - 1);
xe = constrain(xe, X_MIN_POS + 1, X_MAX_POS - 1);
ye = constrain(ye, Y_MIN_POS + 1, Y_MAX_POS - 1);
#endif
@ -353,7 +353,7 @@
// debug_current_and_destination(seg_msg);
//}
print_line_from_here_to_there(LOGICAL_X_POSITION(x), LOGICAL_Y_POSITION(y), g26_layer_height, LOGICAL_X_POSITION(xe), LOGICAL_Y_POSITION(ye), g26_layer_height);
print_line_from_here_to_there(rx, ry, g26_layer_height, xe, ye, g26_layer_height);
}
if (look_for_lines_to_connect())
@ -459,7 +459,7 @@
sy = ey = constrain(mesh_index_to_ypos(j), Y_MIN_POS + 1, Y_MAX_POS - 1);
ex = constrain(ex, X_MIN_POS + 1, X_MAX_POS - 1);
if (position_is_reachable_raw_xy(sx, sy) && position_is_reachable_raw_xy(ex, ey)) {
if (position_is_reachable(sx, sy) && position_is_reachable(ex, ey)) {
if (g26_debug_flag) {
SERIAL_ECHOPAIR(" Connecting with horizontal line (sx=", sx);
@ -470,8 +470,7 @@
SERIAL_EOL();
//debug_current_and_destination(PSTR("Connecting horizontal line."));
}
print_line_from_here_to_there(LOGICAL_X_POSITION(sx), LOGICAL_Y_POSITION(sy), g26_layer_height, LOGICAL_X_POSITION(ex), LOGICAL_Y_POSITION(ey), g26_layer_height);
print_line_from_here_to_there(sx, sy, g26_layer_height, ex, ey, g26_layer_height);
}
bit_set(horizontal_mesh_line_flags, i, j); // Mark it as done so we don't do it again, even if we skipped it
}
@ -493,7 +492,7 @@
sy = constrain(sy, Y_MIN_POS + 1, Y_MAX_POS - 1);
ey = constrain(ey, Y_MIN_POS + 1, Y_MAX_POS - 1);
if (position_is_reachable_raw_xy(sx, sy) && position_is_reachable_raw_xy(ex, ey)) {
if (position_is_reachable(sx, sy) && position_is_reachable(ex, ey)) {
if (g26_debug_flag) {
SERIAL_ECHOPAIR(" Connecting with vertical line (sx=", sx);
@ -504,7 +503,7 @@
SERIAL_EOL();
debug_current_and_destination(PSTR("Connecting vertical line."));
}
print_line_from_here_to_there(LOGICAL_X_POSITION(sx), LOGICAL_Y_POSITION(sy), g26_layer_height, LOGICAL_X_POSITION(ex), LOGICAL_Y_POSITION(ey), g26_layer_height);
print_line_from_here_to_there(sx, sy, g26_layer_height, ex, ey, g26_layer_height);
}
bit_set(vertical_mesh_line_flags, i, j); // Mark it as done so we don't do it again, even if skipped
}
@ -596,9 +595,8 @@
// If the end point of the line is closer to the nozzle, flip the direction,
// moving from the end to the start. On very small lines the optimization isn't worth it.
if (dist_end < dist_start && (SIZE_OF_INTERSECTION_CIRCLES) < FABS(line_length)) {
if (dist_end < dist_start && (SIZE_OF_INTERSECTION_CIRCLES) < FABS(line_length))
return print_line_from_here_to_there(ex, ey, ez, sx, sy, sz);
}
// Decide whether to retract & bump
@ -737,9 +735,9 @@
return UBL_ERR;
}
g26_x_pos = parser.linearval('X', current_position[X_AXIS]);
g26_y_pos = parser.linearval('Y', current_position[Y_AXIS]);
if (!position_is_reachable_xy(g26_x_pos, g26_y_pos)) {
g26_x_pos = parser.seenval('X') ? RAW_X_POSITION(parser.value_linear_units()) : current_position[X_AXIS];
g26_y_pos = parser.seenval('Y') ? RAW_X_POSITION(parser.value_linear_units()) : current_position[Y_AXIS];
if (!position_is_reachable(g26_x_pos, g26_y_pos)) {
SERIAL_PROTOCOLLNPGM("?Specified X,Y coordinate out of bounds.");
return UBL_ERR;
}

41
Marlin/Marlin.h
View File

@ -252,14 +252,14 @@ extern float current_position[NUM_AXIS];
#define WORKSPACE_OFFSET(AXIS) 0
#endif
#define LOGICAL_POSITION(POS, AXIS) ((POS) + WORKSPACE_OFFSET(AXIS))
#define RAW_POSITION(POS, AXIS) ((POS) - WORKSPACE_OFFSET(AXIS))
#define NATIVE_TO_LOGICAL(POS, AXIS) ((POS) + WORKSPACE_OFFSET(AXIS))
#define LOGICAL_TO_NATIVE(POS, AXIS) ((POS) - WORKSPACE_OFFSET(AXIS))
#if HAS_POSITION_SHIFT || DISABLED(DELTA)
#define LOGICAL_X_POSITION(POS) LOGICAL_POSITION(POS, X_AXIS)
#define LOGICAL_Y_POSITION(POS) LOGICAL_POSITION(POS, Y_AXIS)
#define RAW_X_POSITION(POS) RAW_POSITION(POS, X_AXIS)
#define RAW_Y_POSITION(POS) RAW_POSITION(POS, Y_AXIS)
#define LOGICAL_X_POSITION(POS) NATIVE_TO_LOGICAL(POS, X_AXIS)
#define LOGICAL_Y_POSITION(POS) NATIVE_TO_LOGICAL(POS, Y_AXIS)
#define RAW_X_POSITION(POS) LOGICAL_TO_NATIVE(POS, X_AXIS)
#define RAW_Y_POSITION(POS) LOGICAL_TO_NATIVE(POS, Y_AXIS)
#else
#define LOGICAL_X_POSITION(POS) (POS)
#define LOGICAL_Y_POSITION(POS) (POS)
@ -267,9 +267,8 @@ extern float current_position[NUM_AXIS];
#define RAW_Y_POSITION(POS) (POS)
#endif
#define LOGICAL_Z_POSITION(POS) LOGICAL_POSITION(POS, Z_AXIS)
#define RAW_Z_POSITION(POS) RAW_POSITION(POS, Z_AXIS)
#define RAW_CURRENT_POSITION(A) RAW_##A##_POSITION(current_position[A##_AXIS])
#define LOGICAL_Z_POSITION(POS) NATIVE_TO_LOGICAL(POS, Z_AXIS)
#define RAW_Z_POSITION(POS) LOGICAL_TO_NATIVE(POS, Z_AXIS)
// Hotend Offsets
#if HOTENDS > 1
@ -293,7 +292,7 @@ extern float soft_endstop_min[XYZ], soft_endstop_max[XYZ];
#if IS_KINEMATIC
extern float delta[ABC];
void inverse_kinematics(const float logical[XYZ]);
void inverse_kinematics(const float raw[XYZ]);
#endif
#if ENABLED(DELTA)
@ -313,7 +312,7 @@ extern float soft_endstop_min[XYZ], soft_endstop_max[XYZ];
extern int bilinear_grid_spacing[2], bilinear_start[2];
extern float bilinear_grid_factor[2],
z_values[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y];
float bilinear_z_offset(const float logical[XYZ]);
float bilinear_z_offset(const float raw[XYZ]);
#endif
#if ENABLED(AUTO_BED_LEVELING_UBL)
@ -455,7 +454,7 @@ void do_blocking_move_to_xy(const float &x, const float &y, const float &fr_mm_s
extern const float L1, L2;
#endif
inline bool position_is_reachable_raw_xy(const float &rx, const float &ry) {
inline bool position_is_reachable(const float &rx, const float &ry) {
#if ENABLED(DELTA)
return HYPOT2(rx, ry) <= sq(DELTA_PRINTABLE_RADIUS);
#elif IS_SCARA
@ -470,24 +469,24 @@ void do_blocking_move_to_xy(const float &x, const float &y, const float &fr_mm_s
#endif
}
inline bool position_is_reachable_by_probe_raw_xy(const float &rx, const float &ry) {
inline bool position_is_reachable_by_probe(const float &rx, const float &ry) {
// Both the nozzle and the probe must be able to reach the point.
// This won't work on SCARA since the probe offset rotates with the arm.
return position_is_reachable_raw_xy(rx, ry)
&& position_is_reachable_raw_xy(rx - X_PROBE_OFFSET_FROM_EXTRUDER, ry - Y_PROBE_OFFSET_FROM_EXTRUDER);
return position_is_reachable(rx, ry)
&& position_is_reachable(rx - X_PROBE_OFFSET_FROM_EXTRUDER, ry - Y_PROBE_OFFSET_FROM_EXTRUDER);
}
#else // CARTESIAN
inline bool position_is_reachable_raw_xy(const float &rx, const float &ry) {
inline bool position_is_reachable(const float &rx, const float &ry) {
// Add 0.001 margin to deal with float imprecision
return WITHIN(rx, X_MIN_POS - 0.001, X_MAX_POS + 0.001)
&& WITHIN(ry, Y_MIN_POS - 0.001, Y_MAX_POS + 0.001);
}
inline bool position_is_reachable_by_probe_raw_xy(const float &rx, const float &ry) {
inline bool position_is_reachable_by_probe(const float &rx, const float &ry) {
// Add 0.001 margin to deal with float imprecision
return WITHIN(rx, MIN_PROBE_X - 0.001, MAX_PROBE_X + 0.001)
&& WITHIN(ry, MIN_PROBE_Y - 0.001, MAX_PROBE_Y + 0.001);
@ -495,12 +494,4 @@ void do_blocking_move_to_xy(const float &x, const float &y, const float &fr_mm_s
#endif // CARTESIAN
FORCE_INLINE bool position_is_reachable_by_probe_xy(const float &lx, const float &ly) {
return position_is_reachable_by_probe_raw_xy(RAW_X_POSITION(lx), RAW_Y_POSITION(ly));
}
FORCE_INLINE bool position_is_reachable_xy(const float &lx, const float &ly) {
return position_is_reachable_raw_xy(RAW_X_POSITION(lx), RAW_Y_POSITION(ly));
}
#endif // MARLIN_H

441
Marlin/Marlin_main.cpp
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File diff suppressed because it is too large Load Diff

70
Marlin/planner.cpp
View File

@ -112,7 +112,7 @@ float Planner::min_feedrate_mm_s,
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
float Planner::z_fade_height, // Initialized by settings.load()
Planner::inverse_z_fade_height,
Planner::last_raw_lz;
Planner::last_fade_z;
#endif
#endif
@ -523,14 +523,14 @@ void Planner::check_axes_activity() {
#if PLANNER_LEVELING
/**
* lx, ly, lz - logical (cartesian, not delta) positions in mm
* rx, ry, rz - cartesian position in mm
*/
void Planner::apply_leveling(float &lx, float &ly, float &lz) {
void Planner::apply_leveling(float &rx, float &ry, float &rz) {
if (!leveling_active) return;
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
const float fade_scaling_factor = fade_scaling_factor_for_z(lz);
const float fade_scaling_factor = fade_scaling_factor_for_z(rz);
if (!fade_scaling_factor) return;
#else
constexpr float fade_scaling_factor = 1.0;
@ -538,11 +538,11 @@ void Planner::check_axes_activity() {
#if ENABLED(AUTO_BED_LEVELING_UBL)
lz += ubl.get_z_correction(lx, ly) * fade_scaling_factor;
rz += ubl.get_z_correction(rx, ry) * fade_scaling_factor;
#elif ENABLED(MESH_BED_LEVELING)
lz += mbl.get_z(RAW_X_POSITION(lx), RAW_Y_POSITION(ly)
rz += mbl.get_z(rx, ry
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
, fade_scaling_factor
#endif
@ -552,40 +552,38 @@ void Planner::check_axes_activity() {
UNUSED(fade_scaling_factor);
float dx = RAW_X_POSITION(lx) - (X_TILT_FULCRUM),
dy = RAW_Y_POSITION(ly) - (Y_TILT_FULCRUM),
dz = RAW_Z_POSITION(lz);
float dx = rx - (X_TILT_FULCRUM),
dy = ry - (Y_TILT_FULCRUM);
apply_rotation_xyz(bed_level_matrix, dx, dy, dz);
apply_rotation_xyz(bed_level_matrix, dx, dy, rz);
lx = LOGICAL_X_POSITION(dx + X_TILT_FULCRUM);
ly = LOGICAL_Y_POSITION(dy + Y_TILT_FULCRUM);
lz = LOGICAL_Z_POSITION(dz);
rx = dx + X_TILT_FULCRUM;
ry = dy + Y_TILT_FULCRUM;
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
float tmp[XYZ] = { lx, ly, 0 };
lz += bilinear_z_offset(tmp) * fade_scaling_factor;
float tmp[XYZ] = { rx, ry, 0 };
rz += bilinear_z_offset(tmp) * fade_scaling_factor;
#endif
}
void Planner::unapply_leveling(float logical[XYZ]) {
void Planner::unapply_leveling(float raw[XYZ]) {
#if HAS_LEVELING
if (!leveling_active) return;
#endif
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
if (!leveling_active_at_z(logical[Z_AXIS])) return;
if (!leveling_active_at_z(raw[Z_AXIS])) return;
#endif
#if ENABLED(AUTO_BED_LEVELING_UBL)
const float z_physical = RAW_Z_POSITION(logical[Z_AXIS]),
z_correct = ubl.get_z_correction(logical[X_AXIS], logical[Y_AXIS]),
const float z_physical = raw[Z_AXIS],
z_correct = ubl.get_z_correction(raw[X_AXIS], raw[Y_AXIS]),
z_virtual = z_physical - z_correct;
float z_logical = LOGICAL_Z_POSITION(z_virtual);
float z_raw = z_virtual;
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
@ -598,15 +596,15 @@ void Planner::check_axes_activity() {
// so L=(P-M)/(1-M/H) for L<H
if (planner.z_fade_height) {
if (z_logical >= planner.z_fade_height)
z_logical = LOGICAL_Z_POSITION(z_physical);
if (z_raw >= planner.z_fade_height)
z_raw = z_physical;
else
z_logical /= 1.0 - z_correct * planner.inverse_z_fade_height;
z_raw /= 1.0 - z_correct * planner.inverse_z_fade_height;
}
#endif // ENABLE_LEVELING_FADE_HEIGHT
logical[Z_AXIS] = z_logical;
raw[Z_AXIS] = z_raw;
return; // don't fall thru to other ENABLE_LEVELING_FADE_HEIGHT logic
@ -616,10 +614,10 @@ void Planner::check_axes_activity() {
if (leveling_active) {
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
const float c = mbl.get_z(RAW_X_POSITION(logical[X_AXIS]), RAW_Y_POSITION(logical[Y_AXIS]), 1.0);
logical[Z_AXIS] = (z_fade_height * (RAW_Z_POSITION(logical[Z_AXIS]) - c)) / (z_fade_height - c);
const float c = mbl.get_z(raw[X_AXIS], raw[Y_AXIS], 1.0);
raw[Z_AXIS] = (z_fade_height * (raw[Z_AXIS]) - c) / (z_fade_height - c);
#else
logical[Z_AXIS] -= mbl.get_z(RAW_X_POSITION(logical[X_AXIS]), RAW_Y_POSITION(logical[Y_AXIS]));
raw[Z_AXIS] -= mbl.get_z(raw[X_AXIS], raw[Y_AXIS]);
#endif
}
@ -627,23 +625,21 @@ void Planner::check_axes_activity() {
matrix_3x3 inverse = matrix_3x3::transpose(bed_level_matrix);
float dx = RAW_X_POSITION(logical[X_AXIS]) - (X_TILT_FULCRUM),
dy = RAW_Y_POSITION(logical[Y_AXIS]) - (Y_TILT_FULCRUM),
dz = RAW_Z_POSITION(logical[Z_AXIS]);
float dx = raw[X_AXIS] - (X_TILT_FULCRUM),
dy = raw[Y_AXIS] - (Y_TILT_FULCRUM);
apply_rotation_xyz(inverse, dx, dy, dz);
apply_rotation_xyz(inverse, dx, dy, raw[Z_AXIS]);
logical[X_AXIS] = LOGICAL_X_POSITION(dx + X_TILT_FULCRUM);
logical[Y_AXIS] = LOGICAL_Y_POSITION(dy + Y_TILT_FULCRUM);
logical[Z_AXIS] = LOGICAL_Z_POSITION(dz);
raw[X_AXIS] = dx + X_TILT_FULCRUM;
raw[Y_AXIS] = dy + Y_TILT_FULCRUM;
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
const float c = bilinear_z_offset(logical);
logical[Z_AXIS] = (z_fade_height * (RAW_Z_POSITION(logical[Z_AXIS]) - c)) / (z_fade_height - c);
const float c = bilinear_z_offset(raw);
raw[Z_AXIS] = (z_fade_height * (raw[Z_AXIS]) - c) / (z_fade_height - c);
#else
logical[Z_AXIS] -= bilinear_z_offset(logical);
raw[Z_AXIS] -= bilinear_z_offset(raw);
#endif
#endif

65
Marlin/planner.h
View File

@ -192,7 +192,7 @@ class Planner {
static uint32_t cutoff_long;
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
static float last_raw_lz;
static float last_fade_z;
#endif
#if ENABLED(DISABLE_INACTIVE_EXTRUDER)
@ -255,21 +255,20 @@ class Planner {
* Returns 1.0 if planner.z_fade_height is 0.0.
* Returns 0.0 if Z is past the specified 'Fade Height'.
*/
inline static float fade_scaling_factor_for_z(const float &lz) {
inline static float fade_scaling_factor_for_z(const float &rz) {
static float z_fade_factor = 1.0;
if (z_fade_height) {
const float raw_lz = RAW_Z_POSITION(lz);
if (raw_lz >= z_fade_height) return 0.0;
if (last_raw_lz != raw_lz) {
last_raw_lz = raw_lz;
z_fade_factor = 1.0 - raw_lz * inverse_z_fade_height;
if (rz >= z_fade_height) return 0.0;
if (last_fade_z != rz) {
last_fade_z = rz;
z_fade_factor = 1.0 - rz * inverse_z_fade_height;
}
return z_fade_factor;
}
return 1.0;
}
FORCE_INLINE static void force_fade_recalc() { last_raw_lz = -999.999; }
FORCE_INLINE static void force_fade_recalc() { last_fade_z = -999.999; }
FORCE_INLINE static void set_z_fade_height(const float &zfh) {
z_fade_height = zfh > 0 ? zfh : 0;
@ -277,40 +276,40 @@ class Planner {
force_fade_recalc();
}
FORCE_INLINE static bool leveling_active_at_z(const float &lz) {
return !z_fade_height || RAW_Z_POSITION(lz) < z_fade_height;
FORCE_INLINE static bool leveling_active_at_z(const float &rz) {
return !z_fade_height || rz < z_fade_height;
}
#else
FORCE_INLINE static float fade_scaling_factor_for_z(const float &lz) {
UNUSED(lz);
FORCE_INLINE static float fade_scaling_factor_for_z(const float &rz) {
UNUSED(rz);
return 1.0;
}
FORCE_INLINE static bool leveling_active_at_z(const float &lz) { UNUSED(lz); return true; }
FORCE_INLINE static bool leveling_active_at_z(const float &rz) { UNUSED(rz); return true; }
#endif
#if PLANNER_LEVELING
#define ARG_X float lx
#define ARG_Y float ly
#define ARG_Z float lz
#define ARG_X float rx
#define ARG_Y float ry
#define ARG_Z float rz
/**
* Apply leveling to transform a cartesian position
* as it will be given to the planner and steppers.
*/
static void apply_leveling(float &lx, float &ly, float &lz);
static void apply_leveling(float logical[XYZ]) { apply_leveling(logical[X_AXIS], logical[Y_AXIS], logical[Z_AXIS]); }
static void unapply_leveling(float logical[XYZ]);
static void apply_leveling(float &rx, float &ry, float &rz);
static void apply_leveling(float raw[XYZ]) { apply_leveling(raw[X_AXIS], raw[Y_AXIS], raw[Z_AXIS]); }
static void unapply_leveling(float raw[XYZ]);
#else
#define ARG_X const float &lx
#define ARG_Y const float &ly
#define ARG_Z const float &lz
#define ARG_X const float &rx
#define ARG_Y const float &ry
#define ARG_Z const float &rz
#endif
@ -337,15 +336,15 @@ class Planner {
* Kinematic machines should call buffer_line_kinematic (for leveled moves).
* (Cartesians may also call buffer_line_kinematic.)
*
* lx,ly,lz,e - target position in mm or degrees
* rx,ry,rz,e - target position in mm or degrees
* fr_mm_s - (target) speed of the move (mm/s)
* extruder - target extruder
*/
static FORCE_INLINE void buffer_line(ARG_X, ARG_Y, ARG_Z, const float &e, const float &fr_mm_s, const uint8_t extruder) {
#if PLANNER_LEVELING && IS_CARTESIAN
apply_leveling(lx, ly, lz);
apply_leveling(rx, ry, rz);
#endif
_buffer_line(lx, ly, lz, e, fr_mm_s, extruder);
_buffer_line(rx, ry, rz, e, fr_mm_s, extruder);
}
/**
@ -353,22 +352,22 @@ class Planner {
* The target is cartesian, it's translated to delta/scara if
* needed.
*
* ltarget - x,y,z,e CARTESIAN target in mm
* rtarget - x,y,z,e CARTESIAN target in mm
* fr_mm_s - (target) speed of the move (mm/s)
* extruder - target extruder
*/
static FORCE_INLINE void buffer_line_kinematic(const float ltarget[XYZE], const float &fr_mm_s, const uint8_t extruder) {
static FORCE_INLINE void buffer_line_kinematic(const float rtarget[XYZE], const float &fr_mm_s, const uint8_t extruder) {
#if PLANNER_LEVELING
float lpos[XYZ] = { ltarget[X_AXIS], ltarget[Y_AXIS], ltarget[Z_AXIS] };
float lpos[XYZ] = { rtarget[X_AXIS], rtarget[Y_AXIS], rtarget[Z_AXIS] };
apply_leveling(lpos);
#else
const float * const lpos = ltarget;
const float * const lpos = rtarget;
#endif
#if IS_KINEMATIC
inverse_kinematics(lpos);
_buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], ltarget[E_AXIS], fr_mm_s, extruder);
_buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], rtarget[E_AXIS], fr_mm_s, extruder);
#else
_buffer_line(lpos[X_AXIS], lpos[Y_AXIS], lpos[Z_AXIS], ltarget[E_AXIS], fr_mm_s, extruder);
_buffer_line(lpos[X_AXIS], lpos[Y_AXIS], lpos[Z_AXIS], rtarget[E_AXIS], fr_mm_s, extruder);
#endif
}
@ -383,9 +382,9 @@ class Planner {
*/
static FORCE_INLINE void set_position_mm(ARG_X, ARG_Y, ARG_Z, const float &e) {
#if PLANNER_LEVELING && IS_CARTESIAN
apply_leveling(lx, ly, lz);
apply_leveling(rx, ry, rz);
#endif
_set_position_mm(lx, ly, lz, e);
_set_position_mm(rx, ry, rz, e);
}
static void set_position_mm_kinematic(const float position[NUM_AXIS]);
static void set_position_mm(const AxisEnum axis, const float &v);

42
Marlin/ubl.h
View File

@ -114,14 +114,14 @@
static bool g29_parameter_parsing();
static void find_mean_mesh_height();
static void shift_mesh_height();
static void probe_entire_mesh(const float &lx, const float &ly, const bool do_ubl_mesh_map, const bool stow_probe, bool do_furthest);
static void probe_entire_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map, const bool stow_probe, bool do_furthest);
static void manually_probe_remaining_mesh(const float&, const float&, const float&, const float&, const bool);
static void tilt_mesh_based_on_3pts(const float &z1, const float &z2, const float &z3);
static void tilt_mesh_based_on_probed_grid(const bool do_ubl_mesh_map);
static void g29_what_command();
static void g29_eeprom_dump();
static void g29_compare_current_mesh_to_stored_mesh();
static void fine_tune_mesh(const float &lx, const float &ly, const bool do_ubl_mesh_map);
static void fine_tune_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map);
static bool smart_fill_one(const uint8_t x, const uint8_t y, const int8_t xdir, const int8_t ydir);
static void smart_fill_mesh();
@ -244,10 +244,10 @@
* z_correction_for_x_on_horizontal_mesh_line is an optimization for
* the case where the printer is making a vertical line that only crosses horizontal mesh lines.
*/
inline static float z_correction_for_x_on_horizontal_mesh_line(const float &lx0, const int x1_i, const int yi) {
inline static float z_correction_for_x_on_horizontal_mesh_line(const float &rx0, const int x1_i, const int yi) {
if (!WITHIN(x1_i, 0, GRID_MAX_POINTS_X - 2) || !WITHIN(yi, 0, GRID_MAX_POINTS_Y - 1)) {
serialprintPGM( !WITHIN(x1_i, 0, GRID_MAX_POINTS_X - 1) ? PSTR("x1l_i") : PSTR("yi") );
SERIAL_ECHOPAIR(" out of bounds in z_correction_for_x_on_horizontal_mesh_line(lx0=", lx0);
SERIAL_ECHOPAIR(" out of bounds in z_correction_for_x_on_horizontal_mesh_line(rx0=", rx0);
SERIAL_ECHOPAIR(",x1_i=", x1_i);
SERIAL_ECHOPAIR(",yi=", yi);
SERIAL_CHAR(')');
@ -255,7 +255,7 @@
return NAN;
}
const float xratio = (RAW_X_POSITION(lx0) - mesh_index_to_xpos(x1_i)) * (1.0 / (MESH_X_DIST)),
const float xratio = (rx0 - mesh_index_to_xpos(x1_i)) * (1.0 / (MESH_X_DIST)),
z1 = z_values[x1_i][yi];
return z1 + xratio * (z_values[x1_i + 1][yi] - z1);
@ -264,10 +264,10 @@
//
// See comments above for z_correction_for_x_on_horizontal_mesh_line
//
inline static float z_correction_for_y_on_vertical_mesh_line(const float &ly0, const int xi, const int y1_i) {
inline static float z_correction_for_y_on_vertical_mesh_line(const float &ry0, const int xi, const int y1_i) {
if (!WITHIN(xi, 0, GRID_MAX_POINTS_X - 1) || !WITHIN(y1_i, 0, GRID_MAX_POINTS_Y - 2)) {
serialprintPGM( !WITHIN(xi, 0, GRID_MAX_POINTS_X - 1) ? PSTR("xi") : PSTR("yl_i") );
SERIAL_ECHOPAIR(" out of bounds in z_correction_for_y_on_vertical_mesh_line(ly0=", ly0);
SERIAL_ECHOPAIR(" out of bounds in z_correction_for_y_on_vertical_mesh_line(ry0=", ry0);
SERIAL_ECHOPAIR(", xi=", xi);
SERIAL_ECHOPAIR(", y1_i=", y1_i);
SERIAL_CHAR(')');
@ -275,7 +275,7 @@
return NAN;
}
const float yratio = (RAW_Y_POSITION(ly0) - mesh_index_to_ypos(y1_i)) * (1.0 / (MESH_Y_DIST)),
const float yratio = (ry0 - mesh_index_to_ypos(y1_i)) * (1.0 / (MESH_Y_DIST)),
z1 = z_values[xi][y1_i];
return z1 + yratio * (z_values[xi][y1_i + 1] - z1);
@ -287,14 +287,14 @@
* Z-Height at both ends. Then it does a linear interpolation of these heights based
* on the Y position within the cell.
*/
static float get_z_correction(const float &lx0, const float &ly0) {
const int8_t cx = get_cell_index_x(RAW_X_POSITION(lx0)),
cy = get_cell_index_y(RAW_Y_POSITION(ly0));
static float get_z_correction(const float &rx0, const float &ry0) {
const int8_t cx = get_cell_index_x(rx0),
cy = get_cell_index_y(ry0);
if (!WITHIN(cx, 0, GRID_MAX_POINTS_X - 2) || !WITHIN(cy, 0, GRID_MAX_POINTS_Y - 2)) {
SERIAL_ECHOPAIR("? in get_z_correction(lx0=", lx0);
SERIAL_ECHOPAIR(", ly0=", ly0);
SERIAL_ECHOPAIR("? in get_z_correction(rx0=", rx0);
SERIAL_ECHOPAIR(", ry0=", ry0);
SERIAL_CHAR(')');
SERIAL_EOL();
@ -305,23 +305,23 @@
return NAN;
}
const float z1 = calc_z0(RAW_X_POSITION(lx0),
const float z1 = calc_z0(rx0,
mesh_index_to_xpos(cx), z_values[cx][cy],
mesh_index_to_xpos(cx + 1), z_values[cx + 1][cy]);
const float z2 = calc_z0(RAW_X_POSITION(lx0),
const float z2 = calc_z0(rx0,
mesh_index_to_xpos(cx), z_values[cx][cy + 1],
mesh_index_to_xpos(cx + 1), z_values[cx + 1][cy + 1]);
float z0 = calc_z0(RAW_Y_POSITION(ly0),
float z0 = calc_z0(ry0,
mesh_index_to_ypos(cy), z1,
mesh_index_to_ypos(cy + 1), z2);
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(MESH_ADJUST)) {
SERIAL_ECHOPAIR(" raw get_z_correction(", lx0);
SERIAL_ECHOPAIR(" raw get_z_correction(", rx0);
SERIAL_CHAR(',');
SERIAL_ECHO(ly0);
SERIAL_ECHO(ry0);
SERIAL_ECHOPGM(") = ");
SERIAL_ECHO_F(z0, 6);
}
@ -343,9 +343,9 @@
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(MESH_ADJUST)) {
SERIAL_ECHOPAIR("??? Yikes! NAN in get_z_correction(", lx0);
SERIAL_ECHOPAIR("??? Yikes! NAN in get_z_correction(", rx0);
SERIAL_CHAR(',');
SERIAL_ECHO(ly0);
SERIAL_ECHO(ry0);
SERIAL_CHAR(')');
SERIAL_EOL();
}
@ -362,7 +362,7 @@
return i < GRID_MAX_POINTS_Y ? pgm_read_float(&_mesh_index_to_ypos[i]) : MESH_MIN_Y + i * (MESH_Y_DIST);
}
static bool prepare_segmented_line_to(const float ltarget[XYZE], const float &feedrate);
static bool prepare_segmented_line_to(const float rtarget[XYZE], const float &feedrate);
static void line_to_destination_cartesian(const float &fr, uint8_t e);
}; // class unified_bed_leveling

99
Marlin/ubl_G29.cpp
View File

@ -51,7 +51,7 @@
extern float meshedit_done;
extern long babysteps_done;
extern float probe_pt(const float &lx, const float &ly, const bool, const uint8_t, const bool=true);
extern float probe_pt(const float &rx, const float &ry, const bool, const uint8_t, const bool=true);
extern bool set_probe_deployed(bool);
extern void set_bed_leveling_enabled(bool);
typedef void (*screenFunc_t)();
@ -392,11 +392,11 @@
restore_ubl_active_state_and_leave();
}
else { // grid_size == 0 : A 3-Point leveling has been requested
float z3, z2, z1 = probe_pt(LOGICAL_X_POSITION(UBL_PROBE_PT_1_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_1_Y), false, g29_verbose_level);
float z3, z2, z1 = probe_pt(UBL_PROBE_PT_1_X, UBL_PROBE_PT_1_Y, false, g29_verbose_level);
if (!isnan(z1)) {
z2 = probe_pt(LOGICAL_X_POSITION(UBL_PROBE_PT_2_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_2_Y), false, g29_verbose_level);
z2 = probe_pt(UBL_PROBE_PT_2_X, UBL_PROBE_PT_2_Y, false, g29_verbose_level);
if (!isnan(z2))
z3 = probe_pt(LOGICAL_X_POSITION(UBL_PROBE_PT_3_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_3_Y), true, g29_verbose_level);
z3 = probe_pt(UBL_PROBE_PT_3_X, UBL_PROBE_PT_3_Y, true, g29_verbose_level);
}
if (isnan(z1) || isnan(z2) || isnan(z3)) { // probe_pt will return NAN if unreachable
@ -410,9 +410,9 @@
// its height is.)
save_ubl_active_state_and_disable();
z1 -= get_z_correction(LOGICAL_X_POSITION(UBL_PROBE_PT_1_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_1_Y)) /* + zprobe_zoffset */ ;
z2 -= get_z_correction(LOGICAL_X_POSITION(UBL_PROBE_PT_2_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_2_Y)) /* + zprobe_zoffset */ ;
z3 -= get_z_correction(LOGICAL_X_POSITION(UBL_PROBE_PT_3_X), LOGICAL_Y_POSITION(UBL_PROBE_PT_3_Y)) /* + zprobe_zoffset */ ;
z1 -= get_z_correction(UBL_PROBE_PT_1_X, UBL_PROBE_PT_1_Y) /* + zprobe_zoffset */ ;
z2 -= get_z_correction(UBL_PROBE_PT_2_X, UBL_PROBE_PT_2_Y) /* + zprobe_zoffset */ ;
z3 -= get_z_correction(UBL_PROBE_PT_3_X, UBL_PROBE_PT_3_Y) /* + zprobe_zoffset */ ;
do_blocking_move_to_xy(0.5 * (MESH_MAX_X - (MESH_MIN_X)), 0.5 * (MESH_MAX_Y - (MESH_MIN_Y)));
tilt_mesh_based_on_3pts(z1, z2, z3);
@ -496,7 +496,7 @@
}
}
if (!position_is_reachable_xy(g29_x_pos, g29_y_pos)) {
if (!position_is_reachable(g29_x_pos, g29_y_pos)) {
SERIAL_PROTOCOLLNPGM("XY outside printable radius.");
return;
}
@ -640,8 +640,8 @@
SERIAL_ECHOPAIR(" J ", y);
SERIAL_ECHOPGM(" Z ");
SERIAL_ECHO_F(z_values[x][y], 6);
SERIAL_ECHOPAIR(" ; X ", LOGICAL_X_POSITION(mesh_index_to_xpos(x)));
SERIAL_ECHOPAIR(", Y ", LOGICAL_Y_POSITION(mesh_index_to_ypos(y)));
SERIAL_ECHOPAIR(" ; X ", mesh_index_to_xpos(x));
SERIAL_ECHOPAIR(", Y ", mesh_index_to_ypos(y));
SERIAL_EOL();
}
return;
@ -732,7 +732,7 @@
* Probe all invalidated locations of the mesh that can be reached by the probe.
* This attempts to fill in locations closest to the nozzle's start location first.
*/
void unified_bed_leveling::probe_entire_mesh(const float &lx, const float &ly, const bool do_ubl_mesh_map, const bool stow_probe, bool close_or_far) {
void unified_bed_leveling::probe_entire_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map, const bool stow_probe, bool close_or_far) {
mesh_index_pair location;
has_control_of_lcd_panel = true;
@ -755,13 +755,13 @@
}
#endif
location = find_closest_mesh_point_of_type(INVALID, lx, ly, USE_PROBE_AS_REFERENCE, NULL, close_or_far);
location = find_closest_mesh_point_of_type(INVALID, rx, ry, USE_PROBE_AS_REFERENCE, NULL, close_or_far);
if (location.x_index >= 0) { // mesh point found and is reachable by probe
const float rawx = mesh_index_to_xpos(location.x_index),
rawy = mesh_index_to_ypos(location.y_index);
const float measured_z = probe_pt(LOGICAL_X_POSITION(rawx), LOGICAL_Y_POSITION(rawy), stow_probe, g29_verbose_level); // TODO: Needs error handling
const float measured_z = probe_pt(rawx, rawy, stow_probe, g29_verbose_level); // TODO: Needs error handling
z_values[location.x_index][location.y_index] = measured_z;
}
@ -773,8 +773,8 @@
restore_ubl_active_state_and_leave();
do_blocking_move_to_xy(
constrain(lx - (X_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_X, MESH_MAX_X),
constrain(ly - (Y_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_Y, MESH_MAX_Y)
constrain(rx - (X_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_X, MESH_MAX_X),
constrain(ry - (Y_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_Y, MESH_MAX_Y)
);
}
@ -946,28 +946,26 @@
return thickness;
}
void unified_bed_leveling::manually_probe_remaining_mesh(const float &lx, const float &ly, const float &z_clearance, const float &thick, const bool do_ubl_mesh_map) {
void unified_bed_leveling::manually_probe_remaining_mesh(const float &rx, const float &ry, const float &z_clearance, const float &thick, const bool do_ubl_mesh_map) {
has_control_of_lcd_panel = true;
save_ubl_active_state_and_disable(); // we don't do bed level correction because we want the raw data when we probe
do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES);
do_blocking_move_to_xy(lx, ly);
do_blocking_move_to_xy(rx, ry);
lcd_return_to_status();
mesh_index_pair location;
do {
location = find_closest_mesh_point_of_type(INVALID, lx, ly, USE_NOZZLE_AS_REFERENCE, NULL, false);
location = find_closest_mesh_point_of_type(INVALID, rx, ry, USE_NOZZLE_AS_REFERENCE, NULL, false);
// It doesn't matter if the probe can't reach the NAN location. This is a manual probe.
if (location.x_index < 0 && location.y_index < 0) continue;
const float rawx = mesh_index_to_xpos(location.x_index),
rawy = mesh_index_to_ypos(location.y_index),
xProbe = LOGICAL_X_POSITION(rawx),
yProbe = LOGICAL_Y_POSITION(rawy);
const float xProbe = mesh_index_to_xpos(location.x_index),
yProbe = mesh_index_to_ypos(location.y_index);
if (!position_is_reachable_raw_xy(rawx, rawy)) break; // SHOULD NOT OCCUR (find_closest_mesh_point only returns reachable points)
if (!position_is_reachable(xProbe, yProbe)) break; // SHOULD NOT OCCUR (find_closest_mesh_point only returns reachable points)
do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES);
@ -1031,7 +1029,7 @@
restore_ubl_active_state_and_leave();
KEEPALIVE_STATE(IN_HANDLER);
do_blocking_move_to_z(Z_CLEARANCE_DEPLOY_PROBE);
do_blocking_move_to_xy(lx, ly);
do_blocking_move_to_xy(rx, ry);
}
#endif // NEWPANEL
@ -1103,8 +1101,8 @@
}
// If X or Y are not valid, use center of the bed values
if (!WITHIN(RAW_X_POSITION(g29_x_pos), X_MIN_BED, X_MAX_BED)) g29_x_pos = LOGICAL_X_POSITION(X_CENTER);
if (!WITHIN(RAW_Y_POSITION(g29_y_pos), Y_MIN_BED, Y_MAX_BED)) g29_y_pos = LOGICAL_Y_POSITION(Y_CENTER);
if (!WITHIN(g29_x_pos, X_MIN_BED, X_MAX_BED)) g29_x_pos = X_CENTER;
if (!WITHIN(g29_y_pos, Y_MIN_BED, Y_MAX_BED)) g29_y_pos = Y_CENTER;
if (err_flag) return UBL_ERR;
@ -1230,7 +1228,7 @@
SERIAL_PROTOCOLPGM("X-Axis Mesh Points at: ");
for (uint8_t i = 0; i < GRID_MAX_POINTS_X; i++) {
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(mesh_index_to_xpos(i)), 3);
SERIAL_PROTOCOL_F(mesh_index_to_xpos(i), 3);
SERIAL_PROTOCOLPGM(" ");
safe_delay(25);
}
@ -1238,7 +1236,7 @@
SERIAL_PROTOCOLPGM("Y-Axis Mesh Points at: ");
for (uint8_t i = 0; i < GRID_MAX_POINTS_Y; i++) {
SERIAL_PROTOCOL_F(LOGICAL_Y_POSITION(mesh_index_to_ypos(i)), 3);
SERIAL_PROTOCOL_F(mesh_index_to_ypos(i), 3);
SERIAL_PROTOCOLPGM(" ");
safe_delay(25);
}
@ -1342,13 +1340,13 @@
z_values[x][y] -= tmp_z_values[x][y];
}
mesh_index_pair unified_bed_leveling::find_closest_mesh_point_of_type(const MeshPointType type, const float &lx, const float &ly, const bool probe_as_reference, unsigned int bits[16], const bool far_flag) {
mesh_index_pair unified_bed_leveling::find_closest_mesh_point_of_type(const MeshPointType type, const float &rx, const float &ry, const bool probe_as_reference, unsigned int bits[16], const bool far_flag) {
mesh_index_pair out_mesh;
out_mesh.x_index = out_mesh.y_index = -1;
// Get our reference position. Either the nozzle or probe location.
const float px = RAW_X_POSITION(lx) - (probe_as_reference == USE_PROBE_AS_REFERENCE ? X_PROBE_OFFSET_FROM_EXTRUDER : 0),
py = RAW_Y_POSITION(ly) - (probe_as_reference == USE_PROBE_AS_REFERENCE ? Y_PROBE_OFFSET_FROM_EXTRUDER : 0);
const float px = rx - (probe_as_reference == USE_PROBE_AS_REFERENCE ? X_PROBE_OFFSET_FROM_EXTRUDER : 0),
py = ry - (probe_as_reference == USE_PROBE_AS_REFERENCE ? Y_PROBE_OFFSET_FROM_EXTRUDER : 0);
float best_so_far = far_flag ? -99999.99 : 99999.99;
@ -1361,7 +1359,6 @@
) {
// We only get here if we found a Mesh Point of the specified type
float raw_x = RAW_CURRENT_POSITION(X), raw_y = RAW_CURRENT_POSITION(Y);
const float mx = mesh_index_to_xpos(i),
my = mesh_index_to_ypos(j);
@ -1369,7 +1366,7 @@
// Also for round beds, there are grid points outside the bed the nozzle can't reach.
// Prune them from the list and ignore them till the next Phase (manual nozzle probing).
if (probe_as_reference ? !position_is_reachable_by_probe_raw_xy(mx, my) : !position_is_reachable_raw_xy(mx, my))
if (probe_as_reference ? !position_is_reachable_by_probe(mx, my) : !position_is_reachable(mx, my))
continue;
// Reachable. Check if it's the best_so_far location to the nozzle.
@ -1395,9 +1392,9 @@
}
}
else
// factor in the distance from the current location for the normal case
// so the nozzle isn't running all over the bed.
distance += HYPOT(raw_x - mx, raw_y - my) * 0.1;
// factor in the distance from the current location for the normal case
// so the nozzle isn't running all over the bed.
distance += HYPOT(current_position[X_AXIS] - mx, current_position[Y_AXIS] - my) * 0.1;
// if far_flag, look for farthest point
if (far_flag == (distance > best_so_far) && distance != best_so_far) {
@ -1415,7 +1412,7 @@
#if ENABLED(NEWPANEL)
void unified_bed_leveling::fine_tune_mesh(const float &lx, const float &ly, const bool do_ubl_mesh_map) {
void unified_bed_leveling::fine_tune_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map) {
if (!parser.seen('R')) // fine_tune_mesh() is special. If no repetition count flag is specified
g29_repetition_cnt = 1; // do exactly one mesh location. Otherwise use what the parser decided.
@ -1430,7 +1427,7 @@
mesh_index_pair location;
if (!position_is_reachable_xy(lx, ly)) {
if (!position_is_reachable(rx, ry)) {
SERIAL_PROTOCOLLNPGM("(X,Y) outside printable radius.");
return;
}
@ -1440,12 +1437,12 @@
LCD_MESSAGEPGM(MSG_UBL_FINE_TUNE_MESH);
do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES);
do_blocking_move_to_xy(lx, ly);
do_blocking_move_to_xy(rx, ry);
uint16_t not_done[16];
memset(not_done, 0xFF, sizeof(not_done));
do {
location = find_closest_mesh_point_of_type(SET_IN_BITMAP, lx, ly, USE_NOZZLE_AS_REFERENCE, not_done, false);
location = find_closest_mesh_point_of_type(SET_IN_BITMAP, rx, ry, USE_NOZZLE_AS_REFERENCE, not_done, false);
if (location.x_index < 0) break; // stop when we can't find any more reachable points.
@ -1455,7 +1452,7 @@
const float rawx = mesh_index_to_xpos(location.x_index),
rawy = mesh_index_to_ypos(location.y_index);
if (!position_is_reachable_raw_xy(rawx, rawy)) // SHOULD NOT OCCUR because find_closest_mesh_point_of_type will only return reachable
if (!position_is_reachable(rawx, rawy)) // SHOULD NOT OCCUR because find_closest_mesh_point_of_type will only return reachable
break;
float new_z = z_values[location.x_index][location.y_index];
@ -1464,7 +1461,7 @@
new_z = 0.0;
do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES); // Move the nozzle to where we are going to edit
do_blocking_move_to_xy(LOGICAL_X_POSITION(rawx), LOGICAL_Y_POSITION(rawy));
do_blocking_move_to_xy(rawx, rawy);
new_z = FLOOR(new_z * 1000.0) * 0.001; // Chop off digits after the 1000ths place
@ -1526,7 +1523,7 @@
restore_ubl_active_state_and_leave();
do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES);
do_blocking_move_to_xy(lx, ly);
do_blocking_move_to_xy(rx, ry);
LCD_MESSAGEPGM(MSG_UBL_DONE_EDITING_MESH);
SERIAL_ECHOLNPGM("Done Editing Mesh");
@ -1610,10 +1607,10 @@
bool zig_zag = false;
for (uint8_t ix = 0; ix < g29_grid_size; ix++) {
const float x = float(x_min) + ix * dx;
const float rx = float(x_min) + ix * dx;
for (int8_t iy = 0; iy < g29_grid_size; iy++) {
const float y = float(y_min) + dy * (zig_zag ? g29_grid_size - 1 - iy : iy);
float measured_z = probe_pt(LOGICAL_X_POSITION(x), LOGICAL_Y_POSITION(y), parser.seen('E'), g29_verbose_level); // TODO: Needs error handling
const float ry = float(y_min) + dy * (zig_zag ? g29_grid_size - 1 - iy : iy);
float measured_z = probe_pt(rx, ry, parser.seen('E'), g29_verbose_level); // TODO: Needs error handling
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
SERIAL_CHAR('(');
@ -1622,17 +1619,17 @@
SERIAL_PROTOCOL_F(y, 7);
SERIAL_ECHOPGM(") logical: ");
SERIAL_CHAR('(');
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(x), 7);
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(rx), 7);
SERIAL_CHAR(',');
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(y), 7);
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(ry), 7);
SERIAL_ECHOPGM(") measured: ");
SERIAL_PROTOCOL_F(measured_z, 7);
SERIAL_ECHOPGM(" correction: ");
SERIAL_PROTOCOL_F(get_z_correction(LOGICAL_X_POSITION(x), LOGICAL_Y_POSITION(y)), 7);
SERIAL_PROTOCOL_F(get_z_correction(rx, ry), 7);
}
#endif
measured_z -= get_z_correction(LOGICAL_X_POSITION(x), LOGICAL_Y_POSITION(y)) /* + zprobe_zoffset */ ;
measured_z -= get_z_correction(rx, ry) /* + zprobe_zoffset */ ;
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
@ -1642,7 +1639,7 @@
}
#endif
incremental_LSF(&lsf_results, x, y, measured_z);
incremental_LSF(&lsf_results, rx, ry, measured_z);
}
zig_zag ^= true;

89
Marlin/ubl_motion.cpp
View File

@ -125,10 +125,10 @@
destination[E_AXIS]
};
const int cell_start_xi = get_cell_index_x(RAW_X_POSITION(start[X_AXIS])),
cell_start_yi = get_cell_index_y(RAW_Y_POSITION(start[Y_AXIS])),
cell_dest_xi = get_cell_index_x(RAW_X_POSITION(end[X_AXIS])),
cell_dest_yi = get_cell_index_y(RAW_Y_POSITION(end[Y_AXIS]));
const int cell_start_xi = get_cell_index_x(start[X_AXIS]),
cell_start_yi = get_cell_index_y(start[Y_AXIS]),
cell_dest_xi = get_cell_index_x(end[X_AXIS]),
cell_dest_yi = get_cell_index_y(end[Y_AXIS]);
if (g26_debug_flag) {
SERIAL_ECHOPAIR(" ubl.line_to_destination(xe=", end[X_AXIS]);
@ -173,7 +173,7 @@
* to create a 1-over number for us. That will allow us to do a floating point multiply instead of a floating point divide.
*/
const float xratio = (RAW_X_POSITION(end[X_AXIS]) - mesh_index_to_xpos(cell_dest_xi)) * (1.0 / (MESH_X_DIST));
const float xratio = (end[X_AXIS] - mesh_index_to_xpos(cell_dest_xi)) * (1.0 / (MESH_X_DIST));
float z1 = z_values[cell_dest_xi ][cell_dest_yi ] + xratio *
(z_values[cell_dest_xi + 1][cell_dest_yi ] - z_values[cell_dest_xi][cell_dest_yi ]),
@ -185,7 +185,7 @@
// we are done with the fractional X distance into the cell. Now with the two Z-Heights we have calculated, we
// are going to apply the Y-Distance into the cell to interpolate the final Z correction.
const float yratio = (RAW_Y_POSITION(end[Y_AXIS]) - mesh_index_to_ypos(cell_dest_yi)) * (1.0 / (MESH_Y_DIST));
const float yratio = (end[Y_AXIS] - mesh_index_to_ypos(cell_dest_yi)) * (1.0 / (MESH_Y_DIST));
float z0 = cell_dest_yi < GRID_MAX_POINTS_Y - 1 ? (z1 + (z2 - z1) * yratio) * planner.fade_scaling_factor_for_z(end[Z_AXIS]) : 0.0;
/**
@ -261,7 +261,7 @@
current_yi += down_flag; // Line is heading down, we just want to go to the bottom
while (current_yi != cell_dest_yi + down_flag) {
current_yi += dyi;
const float next_mesh_line_y = LOGICAL_Y_POSITION(mesh_index_to_ypos(current_yi));
const float next_mesh_line_y = mesh_index_to_ypos(current_yi);
/**
* if the slope of the line is infinite, we won't do the calculations
@ -282,7 +282,7 @@
*/
if (isnan(z0)) z0 = 0.0;
const float y = LOGICAL_Y_POSITION(mesh_index_to_ypos(current_yi));
const float y = mesh_index_to_ypos(current_yi);
/**
* Without this check, it is possible for the algorithm to generate a zero length move in the case
@ -331,7 +331,7 @@
// edge of this cell for the first move.
while (current_xi != cell_dest_xi + left_flag) {
current_xi += dxi;
const float next_mesh_line_x = LOGICAL_X_POSITION(mesh_index_to_xpos(current_xi)),
const float next_mesh_line_x = mesh_index_to_xpos(current_xi),
y = m * next_mesh_line_x + c; // Calculate Y at the next X mesh line
float z0 = z_correction_for_y_on_vertical_mesh_line(y, current_xi, current_yi)
@ -346,7 +346,7 @@
*/
if (isnan(z0)) z0 = 0.0;
const float x = LOGICAL_X_POSITION(mesh_index_to_xpos(current_xi));
const float x = mesh_index_to_xpos(current_xi);
/**
* Without this check, it is possible for the algorithm to generate a zero length move in the case
@ -396,8 +396,8 @@
while (xi_cnt > 0 || yi_cnt > 0) {
const float next_mesh_line_x = LOGICAL_X_POSITION(mesh_index_to_xpos(current_xi + dxi)),
next_mesh_line_y = LOGICAL_Y_POSITION(mesh_index_to_ypos(current_yi + dyi)),
const float next_mesh_line_x = mesh_index_to_xpos(current_xi + dxi),
next_mesh_line_y = mesh_index_to_ypos(current_yi + dyi),
y = m * next_mesh_line_x + c, // Calculate Y at the next X mesh line
x = (next_mesh_line_y - c) / m; // Calculate X at the next Y mesh line
// (No need to worry about m being zero.
@ -489,7 +489,7 @@
// We don't want additional apply_leveling() performed by regular buffer_line or buffer_line_kinematic,
// so we call _buffer_line directly here. Per-segmented leveling and kinematics performed first.
inline void _O2 ubl_buffer_segment_raw( float rx, float ry, float rz, float le, float fr ) {
inline void _O2 ubl_buffer_segment_raw( float rx, float ry, float rz, float e, float fr ) {
#if ENABLED(DELTA) // apply delta inverse_kinematics
@ -505,14 +505,11 @@
- HYPOT2( delta_tower[C_AXIS][X_AXIS] - rx,
delta_tower[C_AXIS][Y_AXIS] - ry ));
planner._buffer_line(delta_A, delta_B, delta_C, le, fr, active_extruder);
planner._buffer_line(delta_A, delta_B, delta_C, e, fr, active_extruder);
#elif IS_SCARA // apply scara inverse_kinematics (should be changed to save raw->logical->raw)
const float lseg[XYZ] = { LOGICAL_X_POSITION(rx),
LOGICAL_Y_POSITION(ry),
LOGICAL_Z_POSITION(rz)
};
const float lseg[XYZ] = { rx, ry, rz };
inverse_kinematics(lseg); // this writes delta[ABC] from lseg[XYZ]
// should move the feedrate scaling to scara inverse_kinematics
@ -523,17 +520,13 @@
scara_oldB = delta[B_AXIS];
float s_feedrate = max(adiff, bdiff) * scara_feed_factor;
planner._buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], le, s_feedrate, active_extruder);
planner._buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], e, s_feedrate, active_extruder);
#else // CARTESIAN
// Cartesian _buffer_line seems to take LOGICAL, not RAW coordinates
const float lx = LOGICAL_X_POSITION(rx),
ly = LOGICAL_Y_POSITION(ry),
lz = LOGICAL_Z_POSITION(rz);
planner._buffer_line(lx, ly, lz, le, fr, active_extruder);
planner._buffer_line(rx, ry, rz, e, fr, active_extruder);
#endif
@ -546,15 +539,15 @@
* Returns true if did NOT move, false if moved (requires current_position update).
*/
bool _O2 unified_bed_leveling::prepare_segmented_line_to(const float ltarget[XYZE], const float &feedrate) {
bool _O2 unified_bed_leveling::prepare_segmented_line_to(const float rtarget[XYZE], const float &feedrate) {
if (!position_is_reachable_xy(ltarget[X_AXIS], ltarget[Y_AXIS])) // fail if moving outside reachable boundary
if (!position_is_reachable(rtarget[X_AXIS], rtarget[Y_AXIS])) // fail if moving outside reachable boundary
return true; // did not move, so current_position still accurate
const float tot_dx = ltarget[X_AXIS] - current_position[X_AXIS],
tot_dy = ltarget[Y_AXIS] - current_position[Y_AXIS],
tot_dz = ltarget[Z_AXIS] - current_position[Z_AXIS],
tot_de = ltarget[E_AXIS] - current_position[E_AXIS];
const float tot_dx = rtarget[X_AXIS] - current_position[X_AXIS],
tot_dy = rtarget[Y_AXIS] - current_position[Y_AXIS],
tot_dz = rtarget[Z_AXIS] - current_position[Z_AXIS],
tot_de = rtarget[E_AXIS] - current_position[E_AXIS];
const float cartesian_xy_mm = HYPOT(tot_dx, tot_dy); // total horizontal xy distance
@ -584,14 +577,14 @@
// Note that E segment distance could vary slightly as z mesh height
// changes for each segment, but small enough to ignore.
float seg_rx = RAW_X_POSITION(current_position[X_AXIS]),
seg_ry = RAW_Y_POSITION(current_position[Y_AXIS]),
seg_rz = RAW_Z_POSITION(current_position[Z_AXIS]),
float seg_rx = current_position[X_AXIS],
seg_ry = current_position[Y_AXIS],
seg_rz = current_position[Z_AXIS],
seg_le = current_position[E_AXIS];
const bool above_fade_height = (
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
planner.z_fade_height != 0 && planner.z_fade_height < RAW_Z_POSITION(ltarget[Z_AXIS])
planner.z_fade_height != 0 && planner.z_fade_height < rtarget[Z_AXIS]
#else
false
#endif
@ -599,7 +592,7 @@
// Only compute leveling per segment if ubl active and target below z_fade_height.
if (!planner.leveling_active || !planner.leveling_active_at_z(ltarget[Z_AXIS])) { // no mesh leveling
if (!planner.leveling_active || !planner.leveling_active_at_z(rtarget[Z_AXIS])) { // no mesh leveling
do {
@ -609,13 +602,13 @@
seg_rz += seg_dz;
seg_le += seg_de;
} else { // last segment, use exact destination
seg_rx = RAW_X_POSITION(ltarget[X_AXIS]);
seg_ry = RAW_Y_POSITION(ltarget[Y_AXIS]);
seg_rz = RAW_Z_POSITION(ltarget[Z_AXIS]);
seg_le = ltarget[E_AXIS];
seg_rx = rtarget[X_AXIS];
seg_ry = rtarget[Y_AXIS];
seg_rz = rtarget[Z_AXIS];
seg_le = rtarget[E_AXIS];
}
ubl_buffer_segment_raw( seg_rx, seg_ry, seg_rz, seg_le, feedrate );
ubl_buffer_segment_raw(seg_rx, seg_ry, seg_rz, seg_le, feedrate);
} while (segments);
@ -625,7 +618,7 @@
// Otherwise perform per-segment leveling
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
const float fade_scaling_factor = planner.fade_scaling_factor_for_z(ltarget[Z_AXIS]);
const float fade_scaling_factor = planner.fade_scaling_factor_for_z(rtarget[Z_AXIS]);
#else
constexpr float fade_scaling_factor = 1.0;
#endif
@ -690,16 +683,16 @@
float z_cxcy = (z_cxy0 + z_cxym * cy) * fade_scaling_factor; // interpolated mesh z height along cx at cy, scaled for fade
if (--segments == 0) { // if this is last segment, use ltarget for exact
seg_rx = RAW_X_POSITION(ltarget[X_AXIS]);
seg_ry = RAW_Y_POSITION(ltarget[Y_AXIS]);
seg_rz = RAW_Z_POSITION(ltarget[Z_AXIS]);
seg_le = ltarget[E_AXIS];
if (--segments == 0) { // if this is last segment, use rtarget for exact
seg_rx = rtarget[X_AXIS];
seg_ry = rtarget[Y_AXIS];
seg_rz = rtarget[Z_AXIS];
seg_le = rtarget[E_AXIS];
}
ubl_buffer_segment_raw( seg_rx, seg_ry, seg_rz + z_cxcy, seg_le, feedrate );
ubl_buffer_segment_raw(seg_rx, seg_ry, seg_rz + z_cxcy, seg_le, feedrate);
if (segments == 0 ) // done with last segment
if (segments == 0) // done with last segment
return false; // did not set_current_from_destination()
seg_rx += seg_dx;

38
Marlin/ultralcd.cpp
View File

@ -1673,7 +1673,7 @@ void kill_screen(const char* lcd_msg) {
*/
static int8_t bed_corner;
void _lcd_goto_next_corner() {
line_to_z(LOGICAL_Z_POSITION(4.0));
line_to_z(4.0);
switch (bed_corner) {
case 0:
current_position[X_AXIS] = X_MIN_BED + 10;
@ -1690,7 +1690,7 @@ void kill_screen(const char* lcd_msg) {
break;
}
planner.buffer_line_kinematic(current_position, MMM_TO_MMS(manual_feedrate_mm_m[X_AXIS]), active_extruder);
line_to_z(LOGICAL_Z_POSITION(0.0));
line_to_z(0.0);
if (++bed_corner > 3) bed_corner = 0;
}
@ -1736,7 +1736,7 @@ void kill_screen(const char* lcd_msg) {
//
void _lcd_after_probing() {
#if MANUAL_PROBE_HEIGHT > 0
line_to_z(LOGICAL_Z_POSITION(Z_MIN_POS) + MANUAL_PROBE_HEIGHT);
line_to_z(Z_MIN_POS + MANUAL_PROBE_HEIGHT);
#endif
// Display "Done" screen and wait for moves to complete
#if MANUAL_PROBE_HEIGHT > 0 || ENABLED(MESH_BED_LEVELING)
@ -1751,13 +1751,13 @@ void kill_screen(const char* lcd_msg) {
#if ENABLED(MESH_BED_LEVELING)
// Utility to go to the next mesh point
inline void _manual_probe_goto_xy(float x, float y) {
inline void _manual_probe_goto_xy(const float rx, const float ry) {
#if MANUAL_PROBE_HEIGHT > 0
const float prev_z = current_position[Z_AXIS];
line_to_z(LOGICAL_Z_POSITION(Z_MIN_POS) + MANUAL_PROBE_HEIGHT);
line_to_z(Z_MIN_POS + MANUAL_PROBE_HEIGHT);
#endif
current_position[X_AXIS] = LOGICAL_X_POSITION(x);
current_position[Y_AXIS] = LOGICAL_Y_POSITION(y);
current_position[X_AXIS] = rx;
current_position[Y_AXIS] = ry;
planner.buffer_line_kinematic(current_position, MMM_TO_MMS(XY_PROBE_SPEED), active_extruder);
#if MANUAL_PROBE_HEIGHT > 0
line_to_z(prev_z);
@ -1888,8 +1888,8 @@ void kill_screen(const char* lcd_msg) {
// Controls the loop until the move is done
_manual_probe_goto_xy(
LOGICAL_X_POSITION(mbl.index_to_xpos[px]),
LOGICAL_Y_POSITION(mbl.index_to_ypos[py])
mbl.index_to_xpos[px],
mbl.index_to_ypos[py]
);
// After the blocking function returns, change menus
@ -2368,8 +2368,8 @@ void kill_screen(const char* lcd_msg) {
* UBL LCD Map Movement
*/
void ubl_map_move_to_xy() {
current_position[X_AXIS] = LOGICAL_X_POSITION(pgm_read_float(&ubl._mesh_index_to_xpos[x_plot]));
current_position[Y_AXIS] = LOGICAL_Y_POSITION(pgm_read_float(&ubl._mesh_index_to_ypos[y_plot]));
current_position[X_AXIS] = pgm_read_float(&ubl._mesh_index_to_xpos[x_plot]);
current_position[Y_AXIS] = pgm_read_float(&ubl._mesh_index_to_ypos[y_plot]);
planner.buffer_line_kinematic(current_position, MMM_TO_MMS(XY_PROBE_SPEED), active_extruder);
}
@ -2703,26 +2703,24 @@ void kill_screen(const char* lcd_msg) {
lcd_goto_screen(_lcd_calibrate_homing);
}
void _man_probe_pt(const float &lx, const float &ly) {
void _man_probe_pt(const float rx, const float ry) {
#if HAS_LEVELING
reset_bed_level(); // After calibration bed-level data is no longer valid
#endif
float z_dest = LOGICAL_Z_POSITION((Z_CLEARANCE_BETWEEN_PROBES) + (DELTA_PRINTABLE_RADIUS) / 5);
line_to_z(z_dest);
current_position[X_AXIS] = LOGICAL_X_POSITION(lx);
current_position[Y_AXIS] = LOGICAL_Y_POSITION(ly);
line_to_z((Z_CLEARANCE_BETWEEN_PROBES) + (DELTA_PRINTABLE_RADIUS) / 5);
current_position[X_AXIS] = rx;
current_position[Y_AXIS] = ry;
line_to_current_z();
z_dest = LOGICAL_Z_POSITION(Z_CLEARANCE_BETWEEN_PROBES);
line_to_z(z_dest);
line_to_z(Z_CLEARANCE_BETWEEN_PROBES);
lcd_synchronize();
move_menu_scale = PROBE_MANUALLY_STEP;
lcd_goto_screen(lcd_move_z);
}
float lcd_probe_pt(const float &lx, const float &ly) {
_man_probe_pt(lx, ly);
float lcd_probe_pt(const float &rx, const float &ry) {
_man_probe_pt(rx, ry);
KEEPALIVE_STATE(PAUSED_FOR_USER);
defer_return_to_status = true;
wait_for_user = true;

2
Marlin/ultralcd.h
View File

@ -202,7 +202,7 @@ void lcd_reset_status();
#endif
#if ENABLED(DELTA_CALIBRATION_MENU)
float lcd_probe_pt(const float &lx, const float &ly);
float lcd_probe_pt(const float &rx, const float &ry);
#endif
#if ENABLED(SD_REPRINT_LAST_SELECTED_FILE)

6
Marlin/ultralcd_impl_DOGM.h
View File

@ -645,9 +645,9 @@ static void lcd_implementation_status_screen() {
// At the first page, regenerate the XYZ strings
if (page.page == 0) {
strcpy(xstring, ftostr4sign(current_position[X_AXIS]));
strcpy(ystring, ftostr4sign(current_position[Y_AXIS]));
strcpy(zstring, ftostr52sp(FIXFLOAT(current_position[Z_AXIS])));
strcpy(xstring, ftostr4sign(LOGICAL_X_POSITION(current_position[X_AXIS])));
strcpy(ystring, ftostr4sign(LOGICAL_Y_POSITION(current_position[Y_AXIS])));
strcpy(zstring, ftostr52sp(FIXFLOAT(LOGICAL_Z_POSITION(current_position[Z_AXIS]))));
#if ENABLED(FILAMENT_LCD_DISPLAY) && DISABLED(SDSUPPORT)
strcpy(wstring, ftostr12ns(filament_width_meas));
strcpy(mstring, itostr3(100.0 * volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM]));

8
Marlin/ultralcd_impl_HD44780.h
View File

@ -618,7 +618,9 @@ FORCE_INLINE void _draw_heater_status(const int8_t heater, const char prefix, co
lcd.print(itostr3(t1 + 0.5));
lcd.write('/');
#if HEATER_IDLE_HANDLER
#if !HEATER_IDLE_HANDLER
UNUSED(blink);
#else
const bool is_idle = (!isBed ? thermalManager.is_heater_idle(heater) :
#if HAS_TEMP_BED
thermalManager.is_bed_idle()
@ -776,12 +778,12 @@ static void lcd_implementation_status_screen() {
// When everything is ok you see a constant 'X'.
_draw_axis_label(X_AXIS, PSTR(MSG_X), blink);
lcd.print(ftostr4sign(current_position[X_AXIS]));
lcd.print(ftostr4sign(LOGICAL_X_POSITION(current_position[X_AXIS])));
lcd.write(' ');
_draw_axis_label(Y_AXIS, PSTR(MSG_Y), blink);
lcd.print(ftostr4sign(current_position[Y_AXIS]));
lcd.print(ftostr4sign(LOGICAL_Y_POSITION(current_position[Y_AXIS])));
#endif // HOTENDS > 1 || TEMP_SENSOR_BED != 0