Palette fade: Difference between revisions
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Before each iteration, there is a delay. The delay starts at 64 frames, and this value is decremented between each iteration. The delay will never go below 1 frame.
To update a color, compare each of the red, green, and blue components of the current color and the target color. If the current value is less than the target value, increment it, if it is greater, decrement it, and if the values are the same, do not alter it. This process means that the number of iterations required to complete the fade depends on the largest difference between starting and target color components. See [[#Timing
== Additional data format ==
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{| class="wikitable"
|-
! Offset !! Length !! [[Data types|Type]] !! Description
|-
| 0x00 || 4 || pointer32 || Pointer to target background palette
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{| class="wikitable"
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! Address !! Length !! [[Data types|Type]] !! Description
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| $00 || 4 || pointer32 || Pointer to [[#Additional data format|additional data]]
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{| class="wikitable"
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! Address !! Length !! [[Data types|Type]] !! Description
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| $0A || 2 || boolean || Any palette has been updated in current 8-palette cycle
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[[Category:Boss monster]]
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