-- card: 6708 from stack: in.0-2
-- bmap block id: 30833
-- flags: 0000
-- background id: 10385
-- name: student.3
----- HyperTalk script -----
on closeCard
  if icon of btn "switch" is 282 then click at loc of btn "switch"
end closeCard

on calculate
  get char 1 of card field "EMF"
  if it="+" then
    delete char 1 of card field "EMF"
  end if
  put card field "EMF" into E

  get char 1 of card field "R1"
  if it="+" then
    delete char 1 of card field "R1"
  end if
  put card field "R1" into R1
  put abs(R1) into R1
  put R1 into card field "R1"

  get char 1 of card field "R2"
  if it="+" then
    delete char 1 of card field "R2"
  end if
  put card field "R2" into R2
  put abs(R2) into R2
  put R2 into card field "R2"

  if E=0 then
    send zeroall
    exit calculate
  end if

  if R1=0 and R2=0 then
    put "zap" into card field "A1"
    put "zap" into card field "A2"
    put "zap" into card field "A3"
    put E into card field "V1"
    exit calculate
  end if

  if R1=0 then
    put "zap" into card field "A1"
    put "zap" into card field "A3"
    put 0 into card field "A2"
    put E into card field "V1"
    exit calculate
  end if

  if R2=0 then
    put "zap" into card field "A2"
    put "zap" into card field "A3"
    put 0 into card field "A1"
    put E into card field "V1"
    exit calculate
  end if

  put E/R1 into I1
  put E/R2 into I2
  put I1+I2 into I3
  set numberFormat to "0.000"
  put E*1 into card field "V1"
  put I1 into card field "A1"
  put I2 into card field "A2"
  put I3 into card field "A3"
end calculate

--on closeField
--set icon of btn "switch" to "open circuit"
--send zeroall
--end closeField

on zeroall
  put 0 into card field "V1"
  put 0 into card field "A1"
  put 0 into card field "A2"
  put 0 into card field "A3"
end zeroall



-- part 2 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=128 top=199 right=233 bottom=167
-- title width / last selected line: 0
-- icon id / first selected line: 28757 / 28757
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: switch
----- HyperTalk script -----
on mouseUp
  if icon of me is 28757 then
    set icon of me to "close circuit"
    calculate
  else
    set icon of me to "open circuit"
    zeroall
  end if
end mouseUp



-- part 3 (field)
-- low flags: 00
-- high flags: 0000
-- rect: left=89 top=140 right=153 bottom=125
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 9
-- style flags: 256
-- line height: 12
-- part name: EMF
----- HyperTalk script -----
on closeField
  if icon of cd btn "Switch" is not 28757 then calculate
end closeField



-- part 4 (field)
-- low flags: 00
-- high flags: 0000
-- rect: left=226 top=142 right=155 bottom=260
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 9
-- style flags: 256
-- line height: 12
-- part name: R1
----- HyperTalk script -----
on closeField
  if icon of cd btn "Switch" is not 28757 then calculate
end closeField



-- part 5 (field)
-- low flags: 00
-- high flags: 0000
-- rect: left=306 top=142 right=155 bottom=340
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 9
-- style flags: 256
-- line height: 12
-- part name: R2
----- HyperTalk script -----
on closeField
  if icon of cd btn "Switch" is not 28757 then calculate
end closeField



-- part 6 (field)
-- low flags: 01
-- high flags: 0002
-- rect: left=178 top=189 right=201 bottom=216
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 8
-- style flags: 0
-- line height: 10
-- part name: V1
----- HyperTalk script -----
on mouseUp
  if 3 = 4 then
  end if
end mouseUp




-- part 7 (field)
-- low flags: 01
-- high flags: 0002
-- rect: left=201 top=252 right=264 bottom=237
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 8
-- style flags: 0
-- line height: 10
-- part name: A3
----- HyperTalk script -----
on mouseUp
  if 3 = 4 then
  end if
end mouseUp




-- part 8 (field)
-- low flags: 01
-- high flags: 0002
-- rect: left=275 top=210 right=222 bottom=311
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 8
-- style flags: 0
-- line height: 10
-- part name: A1
----- HyperTalk script -----
on mouseUp
  if 3 = 4 then
  end if
end mouseUp




-- part 9 (field)
-- low flags: 01
-- high flags: 0002
-- rect: left=354 top=211 right=223 bottom=390
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 3
-- text size: 8
-- style flags: 0
-- line height: 10
-- part name: A2
----- HyperTalk script -----
on mouseUp
  if 3 = 4 then
  end if
end mouseUp




-- part 11 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=225 top=283 right=297 bottom=243
-- title width / last selected line: 0
-- icon id / first selected line: 15420 / 15420
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 
----- HyperTalk script -----
on mouseUp
  lock screen
  go prev
  unlock screen with wipe right
end mouseUp



-- part 12 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=257 top=283 right=297 bottom=275
-- title width / last selected line: 0
-- icon id / first selected line: 16560 / 16560
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 
----- HyperTalk script -----
on mouseUp
  lock screen
  go next
  unlock screen with wipe left
end mouseUp


-- part 13 (field)
-- low flags: 01
-- high flags: 0000
-- rect: left=242 top=82 right=103 bottom=369
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 65535
-- font id: 174
-- text size: 14
-- style flags: 2304
-- line height: 18
-- part name: 


-- part contents for card part 3
----- text -----
20

-- part contents for card part 6
----- text -----
0

-- part contents for card part 8
----- text -----
0

-- part contents for card part 9
----- text -----
0

-- part contents for card part 7
----- text -----
0

-- part contents for card part 4
----- text -----
50

-- part contents for card part 5
----- text -----
50

-- part contents for card part 13
----- text -----
PARALLEL