bzr branch
http://9ix.org/bzr/ld28
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2
by Josh C
basic delayed movement |
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Player = Fill:extend {
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fill = {255,0,0},
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width = 16, height = 16, |
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queue = deque.new(), |
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onNew = function(self) |
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for _ = 1, 4 do |
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self.queue:push_right('')
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end |
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end, |
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onStartFrame = function(self) |
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local keys = {the.keys:allJustPressed()}
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for _, k in ipairs(keys) do |
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self.queue:push_right(k) |
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local inst = self.queue:pop_left() |
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if inst == 'left' then |
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self.x = self.x - self.width |
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elseif inst == 'right' then |
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self.x = self.x + self.width |
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elseif inst == 'up' then |
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self.y = self.y - self.height |
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elseif inst == 'down' then |
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self.y = self.y + self.height |
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end |
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end |
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end |
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} |