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split worldgen

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a dinosaur
2024-08-30 21:56:39 +10:00
parent 9951d56a12
commit c99155fb47
4 changed files with 55 additions and 41 deletions
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16
Sources/Voxelotl/Game.swift
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@ -40,20 +40,12 @@ class Game: GameDelegate {
}
private func generateWorld() {
var random: any RandomProvider
#if true
let newSeed = UInt64(Arc4Random.instance.next()) | UInt64(Arc4Random.instance.next()) << 32
printErr(newSeed)
random = Xoroshiro128PlusPlus(seed: newSeed)
#else
random = PCG32Random(state: (
UInt64(Arc4Random.instance.next()) | UInt64(Arc4Random.instance.next()) << 32,
UInt64(Arc4Random.instance.next()) | UInt64(Arc4Random.instance.next()) << 32))
#endif
let seed = UInt64(Arc4Random.instance.next()) | UInt64(Arc4Random.instance.next()) << 32
printErr(seed)
#if DEBUG
self.world.generate(width: 2, height: 1, depth: 1, random: &random)
self.world.generate(width: 2, height: 1, depth: 1, seed: seed)
#else
self.world.generate(width: 5, height: 3, depth: 5, random: &random)
self.world.generate(width: 5, height: 3, depth: 5, seed: seed)
#endif
}