24 lines
396 B
Lua
24 lines
396 B
Lua
--Horizonal red-blue gradient
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local gc=love.graphics
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local rnd=math.random
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local back={}
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local shader=SHADER.grad1
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local t
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function back.init()
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t=rnd()*2600
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BG.resize()
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end
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function back.resize()
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shader:send("w",SCR.W)
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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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shader:send("t",t)
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gc.setShader(shader)
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gc.rectangle("fill",0,0,SCR.w,SCR.h)
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gc.setShader()
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end
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return back |