按源验证G10坐标UVW偏置

test-linuxcnc-source-link.sh

@@ -1802,6 +1802,9 @@ done
 CNC_SIM_RS274_FILE_MODE=1 CNC_SIM_RS274_VAR="$var_file" \
     "$build_dir/linuxcnc_rs274_source_dump" tests/gcode/linuxcnc_g76only.ngc \
     >"$output_dir/cnc_sim_linuxcnc_source_g76only.json"
+# Source basis: LinuxCNC src/emc/rs274ngc/interp_convert.cc convert_setup()
+# stores G10 L2 U/V/W through PROGRAM_TO_USER_LEN, and
+# convert_coordinate_system() emits them through SET_G5X_OFFSET.
 cp "$base_var_file" "$var_file"
 CNC_SIM_RS274_VAR="$var_file" \
     "$build_dir/linuxcnc_rs274_source_dump" tests/gcode/linuxcnc_coordinate_offsets.ngc \
@@ -3972,7 +3975,10 @@ if not any(
     event["tool"] == 1 and
     event["start"]["x"] == 12.5 and
     event["start"]["y"] == -3 and
-    event["start"]["z"] == 4
+    event["start"]["z"] == 4 and
+    event["start"]["u"] == 7 and
+    event["start"]["v"] == 8 and
+    event["start"]["w"] == 9
     for event in g5x
 ):
     raise SystemExit("missing source-linked G10 L2 G5X offset event")