bzr branch
http://9ix.org/bzr/ld28
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4
by Josh C
more clones, no null movement |
1 |
local dirs = {'left', 'right', 'up', 'down'}
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2
by Josh C
basic delayed movement |
3 |
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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3
by Josh C
add a couple other clones that move randomly |
8 |
for _ = 1, 2 do |
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4
by Josh C
more clones, no null movement |
9 |
self.queue:push_right(dirs[math.random(1,4)]) |
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2
by Josh C
basic delayed movement |
10 |
end |
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end, |
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3
by Josh C
add a couple other clones that move randomly |
12 |
onUpdate = function(self) |
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local keys = {the.keys:allJustPressed()}
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if keys[1] then |
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4
by Josh C
more clones, no null movement |
15 |
local dirKey = false |
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for _, dir in ipairs(dirs) do |
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if dir == keys[1] then |
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dirKey = true |
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end |
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end |
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if dirKey then |
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--print('key: ' .. keys[1])
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self.queue:push_right(keys[1]) |
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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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self.moved = true |
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end |
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3
by Josh C
add a couple other clones that move randomly |
39 |
end |
40 |
end |
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2
by Josh C
basic delayed movement |
41 |
} |