I've used this for years, although never really understanding the maths behind it.
Anyway:-
Code
BASE_DATA[1]
x....... -2175.089
y....... 2845.069
z.......1316.219
a.......90.1307
b.......-0.158
c.......-0.0385
CORR_BASE[8]
x.......0.0
y....... 0.7
z.......-0.4
a.......0.0
b.......0.0
c.......0.0
BASE_DATA[9]
x....... -2182.086
y....... 2845.064
z.......1312.215
a.......90.1307
b.......-0.158
c.......-0.0385
Display More
Are the transformation of the X,Y values due to the A value? If so anyone have a website/explanation of a simple way to understand it! It it just a case of the rotation (A,B,C?) transformation occurs first? Therefore if
would this be corrected?
Basically I'm just trying of offset BASE _DATA[1] by CORR_BASE [8], or is using a geometric operation the incorrect way of doing this?
I've checked in an old version of the Expert Programming, but it doesn't say much. As a side point does anyone have a recent copy of it? The one I've got is on paper