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Fix String#[] on 1.8 #6

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Fix String#[] on 1.8 #6

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a33d90d
Fix String#[] on 1.8
richo Jan 4, 2014
4014690
Add tests
richo Jan 4, 2014
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12 changes: 6 additions & 6 deletions lib/roflbalt.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -327,13 +327,13 @@ def char rx, ry, ticks
' @ ',
'\+/',
' \\\\',
][ry][rx]
][ry][rx..rx]
elsif !@walking
[
' O/',
'/| ',
'/ >',
][ry][rx]
][ry][rx..rx]
else
[
[
Expand All @@ -346,7 +346,7 @@ def char rx, ry, ticks
',|\\',
' >\\',
],
][ticks / 4 % 2][ry][rx]
][ticks / 4 % 2][ry][rx..rx]
end
end
def acceleration
Expand Down Expand Up @@ -410,7 +410,7 @@ def template
]
end
def pixel x, y, rx, ry, ticks
Pixel.new template[ry][rx], 244, 234
Pixel.new template[ry][rx..rx], 244, 234
end
end

Expand All @@ -430,7 +430,7 @@ def template
]
end
def pixel x, y, rx, ry, ticks
Pixel.new template[ry][rx], FG, BG
Pixel.new template[ry][rx..rx], FG, BG
end
end

Expand Down Expand Up @@ -470,7 +470,7 @@ def pixel x, y, rx, ry, ticks
Pixel.new char(rx, ry, ticks), 246, @background.color(x, y)
end
def char rx, ry, ticks
@frames[ticks % 2][ry][rx] || " "
@frames[ticks % 2][ry][rx..rx] || " "
rescue
" " # Roflcopter crashes from time to time..
end
Expand Down
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