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Configurable biome colors in preview

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- add Store context
- add useLocalStorage
- color utils
This commit is contained in:
Misode
2022-05-14 19:39:48 +02:00
parent 114164c740
commit 2ebba08d4b
9 changed files with 125 additions and 24 deletions
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11
src/app/components/previews/BiomeSourcePreview.tsx
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@@ -3,7 +3,7 @@ import type { NoiseParameters } from 'deepslate/worldgen'
import { useEffect, useMemo, useRef, useState } from 'preact/hooks'
import type { PreviewProps } from '.'
import { Btn, BtnMenu } from '..'
import { useLocale } from '../../contexts'
import { useLocale, useStore } from '../../contexts'
import { useCanvas } from '../../hooks'
import { biomeMap, getBiome } from '../../previews'
import { newSeed, randomSeed } from '../../Utils'
@@ -16,6 +16,7 @@ export const BiomeSourcePreview = ({ model, data, shown, version }: PreviewProps
const [scale, setScale] = useState(2)
const [focused, setFocused] = useState<{[k: string]: number | string} | undefined>(undefined)
const [layers, setLayers] = useState(new Set<typeof LAYERS[number]>(['biomes']))
const { biomeColors } = useStore()
const offset = useRef<[number, number]>([0, 0])
const res = useRef(1)
const refineTimeout = useRef<number>()
@@ -33,7 +34,7 @@ export const BiomeSourcePreview = ({ model, data, shown, version }: PreviewProps
return [200 / res.current, 200 / res.current]
},
async draw(img) {
const options = { octaves: octaves!, biomeColors: {}, layers, offset: offset.current, scale, seed, res: res.current, version }
const options = { octaves: octaves!, biomeColors, layers, offset: offset.current, scale, seed, res: res.current, version }
await biomeMap(data, img, options)
if (res.current === 4) {
clearTimeout(refineTimeout.current)
@@ -51,21 +52,21 @@ export const BiomeSourcePreview = ({ model, data, shown, version }: PreviewProps
redraw()
},
async onHover(x, y) {
const options = { octaves: octaves!, biomeColors: {}, layers, offset: offset.current, scale, seed: configuredSeed, res: 1, version }
const options = { octaves: octaves!, biomeColors, layers, offset: offset.current, scale, seed: configuredSeed, res: 1, version }
const biome = await getBiome(data, Math.floor(x * 200), Math.floor(y * 200), options)
setFocused(biome)
},
onLeave() {
setFocused(undefined)
},
}, [version, state, scale, configuredSeed, layers])
}, [version, state, scale, configuredSeed, layers, biomeColors])
useEffect(() => {
if (shown) {
res.current = type === 'multi_noise' ? 4 : 1
redraw()
}
}, [version, state, scale, configuredSeed, layers, shown])
}, [version, state, scale, configuredSeed, layers, shown, biomeColors])
const changeScale = (newScale: number) => {
offset.current[0] = offset.current[0] * scale / newScale