25 lines
588 B
Lua
25 lines
588 B
Lua
-- Fast lightning + spining tetromino
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local floor,rnd=math.floor,math.random
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local back={}
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local t
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local colorLib=BLOCK_COLORS
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local blocks=BLOCKS
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function back.init()
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t=rnd()*2600
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end
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function back.update(dt)
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t=t+dt
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end
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function back.draw()
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local R=7-floor(t*.5%7)
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local T=1.2-t%15%6%1.8
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if T<.26 then GC.clear(T,T,T)
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else GC.clear(0,0,0)
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end
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local _=colorLib[SETTING.skin[R]]
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GC.setColor(_[1],_[2],_[3],.12)
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GC.draw(TEXTURE.miniBlock[R],SCR.cx,SCR.cy,t%3.1416*6,200*SCR.k,nil,2*DSCP[R][0][2]+1,2*(#blocks[R][0]-DSCP[R][0][1])-1)
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end
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return back
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