20 lines
336 B
Go
20 lines
336 B
Go
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package main
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import (
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"math"
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)
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type X1 struct{}
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func (x *X1) Func(f float64) uint16 {
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v := (65535 / 2) * (float64(screenHeight+screenWidth) / 2) / f
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return ToUint16(v)
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}
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type X2 struct{}
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func (x *X2) Func(f float64) uint16 {
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v := (math.Sin((float64(screenWidth)*float64(screenHeight))/f) + 1) / 2 * 65535
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return ToUint16(v)
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}
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