ManuelW/grbl-LPC-CoreXY
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lots and lots of bugfixes after running on reals hardware for the first time

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This commit is contained in:
Simen Svale Skogsrud
2009-02-03 09:56:45 +01:00
parent 9799955555
commit 50a9f78088
19 changed files with 827 additions and 368 deletions
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3
arc_algorithm/arc.rb
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@ -238,7 +238,8 @@ class CircleTest
end
dx = y.sign*angular_direction unless y == 0
end
break if x*ty.sign*angular_direction>=tx*ty.sign*angular_direction && y*tx.sign*angular_direction<=ty*tx.sign*angular_direction
break if x*ty.sign*angular_direction>=tx*ty.sign*angular_direction &&
y*tx.sign*angular_direction<=ty*tx.sign*angular_direction
end
plot_pixel(tx+20, -ty+20, "o")
return {:tx => tx, :ty => ty, :x => x, :y => y}

8
arc_algorithm/theta.rb
View File

@ -11,6 +11,8 @@ def calc_theta(x,y)
end
end
(-180..180).each do |deg|
pp [deg, calc_theta(sin(1.0*deg/180*PI), cos(1.0*deg/180*PI))/PI*180]
end
pp calc_theta(5,0)/PI*180;
# (-180..180).each do |deg|
# pp [deg, calc_theta(sin(1.0*deg/180*PI), cos(1.0*deg/180*PI))/PI*180]
# end