wp/Marlin-2-0-x-Anycubic-i3-MEGA-S
1
0
Fork 0
Code Issues 28 Pull Requests 2 Actions Packages Projects Releases 30 Wiki Activity

Merge upstream changes from Marlin 2.1.1

Browse Source
This commit is contained in:
Stefan Kalscheuer
2022-09-03 09:23:32 +02:00
parent 626283aadb
commit 986e416c7f
1610 changed files with 73839 additions and 40857 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.cpp
View File

@@ -32,7 +32,7 @@
#include "../../../lcd/extui/ui_api.h"
#endif
mesh_bed_leveling mbl;
mesh_bed_leveling bedlevel;
float mesh_bed_leveling::z_offset,
mesh_bed_leveling::z_values[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y],
@@ -125,9 +125,7 @@
void mesh_bed_leveling::report_mesh() {
SERIAL_ECHOPAIR_F(STRINGIFY(GRID_MAX_POINTS_X) "x" STRINGIFY(GRID_MAX_POINTS_Y) " mesh. Z offset: ", z_offset, 5);
SERIAL_ECHOLNPGM("\nMeasured points:");
print_2d_array(GRID_MAX_POINTS_X, GRID_MAX_POINTS_Y, 5,
[](const uint8_t ix, const uint8_t iy) { return z_values[ix][iy]; }
);
print_2d_array(GRID_MAX_POINTS_X, GRID_MAX_POINTS_Y, 5, z_values[0]);
}
#endif // MESH_BED_LEVELING

31
Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.h
View File

@@ -34,9 +34,6 @@ enum MeshLevelingState : char {
#define MESH_X_DIST (float(MESH_MAX_X - (MESH_MIN_X)) / (GRID_MAX_CELLS_X))
#define MESH_Y_DIST (float(MESH_MAX_Y - (MESH_MIN_Y)) / (GRID_MAX_CELLS_Y))
#define _GET_MESH_X(I) mbl.index_to_xpos[I]
#define _GET_MESH_Y(J) mbl.index_to_ypos[J]
#define Z_VALUES_ARR mbl.z_values
class mesh_bed_leveling {
public:
@@ -56,9 +53,11 @@ public:
return false;
}
static bool mesh_is_valid() { return has_mesh(); }
static void set_z(const int8_t px, const int8_t py, const_float_t z) { z_values[px][py] = z; }
static inline void zigzag(const int8_t index, int8_t &px, int8_t &py) {
static void zigzag(const int8_t index, int8_t &px, int8_t &py) {
px = index % (GRID_MAX_POINTS_X);
py = index / (GRID_MAX_POINTS_X);
if (py & 1) px = (GRID_MAX_POINTS_X) - 1 - px; // Zig zag
@@ -70,6 +69,9 @@ public:
set_z(px, py, z);
}
static float get_mesh_x(const uint8_t i) { return index_to_xpos[i]; }
static float get_mesh_y(const uint8_t i) { return index_to_ypos[i]; }
static int8_t cell_index_x(const_float_t x) {
int8_t cx = (x - (MESH_MIN_X)) * RECIPROCAL(MESH_X_DIST);
return constrain(cx, 0, GRID_MAX_CELLS_X - 1);
@@ -78,10 +80,10 @@ public:
int8_t cy = (y - (MESH_MIN_Y)) * RECIPROCAL(MESH_Y_DIST);
return constrain(cy, 0, GRID_MAX_CELLS_Y - 1);
}
static inline xy_int8_t cell_indexes(const_float_t x, const_float_t y) {
static xy_int8_t cell_indexes(const_float_t x, const_float_t y) {
return { cell_index_x(x), cell_index_y(y) };
}
static inline xy_int8_t cell_indexes(const xy_pos_t &xy) { return cell_indexes(xy.x, xy.y); }
static xy_int8_t cell_indexes(const xy_pos_t &xy) { return cell_indexes(xy.x, xy.y); }
static int8_t probe_index_x(const_float_t x) {
int8_t px = (x - (MESH_MIN_X) + 0.5f * (MESH_X_DIST)) * RECIPROCAL(MESH_X_DIST);
@@ -91,10 +93,10 @@ public:
int8_t py = (y - (MESH_MIN_Y) + 0.5f * (MESH_Y_DIST)) * RECIPROCAL(MESH_Y_DIST);
return WITHIN(py, 0, (GRID_MAX_POINTS_Y) - 1) ? py : -1;
}
static inline xy_int8_t probe_indexes(const_float_t x, const_float_t y) {
static xy_int8_t probe_indexes(const_float_t x, const_float_t y) {
return { probe_index_x(x), probe_index_y(y) };
}
static inline xy_int8_t probe_indexes(const xy_pos_t &xy) { return probe_indexes(xy.x, xy.y); }
static xy_int8_t probe_indexes(const xy_pos_t &xy) { return probe_indexes(xy.x, xy.y); }
static float calc_z0(const_float_t a0, const_float_t a1, const_float_t z1, const_float_t a2, const_float_t z2) {
const float delta_z = (z2 - z1) / (a2 - a1),
@@ -102,12 +104,9 @@ public:
return z1 + delta_a * delta_z;
}
static float get_z(const xy_pos_t &pos
OPTARG(ENABLE_LEVELING_FADE_HEIGHT, const_float_t factor=1.0f)
) {
#if DISABLED(ENABLE_LEVELING_FADE_HEIGHT)
constexpr float factor = 1.0f;
#endif
static float get_z_offset() { return z_offset; }
static float get_z_correction(const xy_pos_t &pos) {
const xy_int8_t ind = cell_indexes(pos);
const float x1 = index_to_xpos[ind.x], x2 = index_to_xpos[ind.x+1],
y1 = index_to_xpos[ind.y], y2 = index_to_xpos[ind.y+1],
@@ -115,7 +114,7 @@ public:
z2 = calc_z0(pos.x, x1, z_values[ind.x][ind.y+1], x2, z_values[ind.x+1][ind.y+1]),
zf = calc_z0(pos.y, y1, z1, y2, z2);
return z_offset + zf * factor;
return zf;
}
#if IS_CARTESIAN && DISABLED(SEGMENT_LEVELED_MOVES)
@@ -123,4 +122,4 @@ public:
#endif
};
extern mesh_bed_leveling mbl;
extern mesh_bed_leveling bedlevel;