69 lines
1.8 KiB
Scala
69 lines
1.8 KiB
Scala
package com.htmlism.firepower.demo
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import scala.util.chaining.*
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import com.htmlism.firepower.core.Definable
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object Easy6502:
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enum Color:
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case Black, White, Red, Cyan, Purple, Green, Blue, Yellow, Orange, Brown, LightRed, DarkGrey, Grey, LightGreen,
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LightBlue, LightGrey
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object Color:
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given Definable[Color] with
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def table(x: Color): Definable.Table =
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Color
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.values
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.iterator
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.map { c =>
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"COLOR_" + c.toString -> c.ordinal
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}
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.toList
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.pipe(Definable.Table("Colors that each screen pixel can be set to", _))
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extension (x: Color)
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def toComment: String =
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x.toString
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extension (x: Color)
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def toValue: Int =
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x.ordinal
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extension (x: Color)
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def toDefine: String =
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"COLOR_" + x.toString
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extension (x: Color)
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def toDefineWithMath: String =
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"COLOR_" + x.toString
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class Screen(baseAddr: Int):
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def apply(offset: Int): Screen.Pixel =
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Screen.Pixel(baseAddr, offset)
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object Screen:
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case class Pixel(baseAddr: Int, offset: Int)
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object Pixel:
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given Definable[Pixel] with
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def table(x: Pixel): Definable.Table =
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// define table needs to be a function of an instance
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Definable.Table("The screen as a collection of pixels", List("SCREEN" -> x.baseAddr))
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extension (x: Pixel)
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def toComment: String =
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s"Screen(${x.offset})"
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extension (x: Pixel)
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def toValue: Int =
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x.baseAddr + x.offset
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extension (x: Pixel)
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def toDefine: String =
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if x.offset == 0 then "SCREEN"
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else "TODO"
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extension (x: Pixel)
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def toDefineWithMath: String =
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"SCREEN+" + x.offset
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