TarnaWijaya
26ed99fda6
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52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
package item
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// FireworkExplosion represents an explosion of a firework.
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type FireworkExplosion struct {
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// Shape represents the shape of the explosion.
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Shape FireworkShape
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// Colour is the colour of the explosion.
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Colour Colour
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// Fade is the colour the explosion should fade into. Fades must be set to true in order for this to function.
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Fade Colour
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// Fades is true if the explosion should fade into the fade colour.
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Fades bool
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// Twinkle is true if the explosion should twinkle on explode.
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Twinkle bool
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// Trail is true if the explosion should have a trail.
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Trail bool
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}
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// EncodeNBT ...
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func (f FireworkExplosion) EncodeNBT() map[string]any {
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data := map[string]any{
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"FireworkType": f.Shape.Uint8(),
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"FireworkColor": [1]uint8{uint8(invertColour(f.Colour))},
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"FireworkFade": [0]uint8{},
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"FireworkFlicker": boolByte(f.Twinkle),
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"FireworkTrail": boolByte(f.Trail),
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}
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if f.Fades {
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data["FireworkFade"] = [1]uint8{uint8(invertColour(f.Fade))}
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}
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return data
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}
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// DecodeNBT ...
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func (f FireworkExplosion) DecodeNBT(data map[string]any) any {
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f.Shape = FireworkShapes()[data["FireworkType"].(uint8)]
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f.Twinkle = data["FireworkFlicker"].(uint8) == 1
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f.Trail = data["FireworkTrail"].(uint8) == 1
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colours := data["FireworkColor"]
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if diskColour, ok := colours.([1]uint8); ok {
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f.Colour = invertColourID(int16(diskColour[0]))
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} else if networkColours, ok := colours.([]any); ok {
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f.Colour = invertColourID(int16(networkColours[0].(uint8)))
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}
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if fades, ok := data["FireworkFade"].([1]uint8); ok {
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f.Fade, f.Fades = invertColourID(int16(fades[0])), true
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}
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return f
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}
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