Hi,
Now given the G64 P.. Q.. value's for a gcode line, this is hiding : emcmotInternal->coord_tp.execTag.fields_float[3 & 4];
This can differ along the file. As the file may have multiple of these commands using different values.
1. The motmod.so (motion controller) component loads the file into a vector.
2. It initializes the lines & arc's inside the vector, just as the tpmod.so does written by Rob Ellenberg. Same struct's are used.
3. It trim's the segments given the G64 P.. value for that gcode line. The trim logic is there to produce a nice trim if it can.
4. Interpolation for arc's is used from original lcnc functions. and tested ok.
5. Interpolation for line's i added a new function wich make more sence.
The picture is a print result after loading the entire gcode, simulating a 5 second delay,
and after trimming is done to connect the spline fillets later on.
Next step is to add the spline fillets. But not too fast now.
First create the G64 Q.. (naive cam) filter function. We want to filter out tiny segments first.
How important is rigid tapping for the planner?
