118 lines
5.8 KiB
HTML
118 lines
5.8 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8"/>
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<title>Inhabitor - The Habitat Inspector</title>
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<style type="text/css">
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body {
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margin:40px auto;
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line-height:1.6;
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font-size:18px;
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color:#444;
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padding:0 10px
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}
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h1,h2,h3 {
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line-height:1.2
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}
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</style>
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</head>
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<body>
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<h1>Inhabitor - The Habitat Inspector</h1>
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<div id="region" style="position: relative; width: 960px; height: 384px; overflow: hidden;">
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</div>
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<div id="debug"></div>
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<div id="errors"></div>
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<script type="module">
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import { decodeProp } from "./codec.js"
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import { parse, removeComments } from "./mudparse.js"
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import { translateSpace, topLeftCanvasOffset } from "./render.js"
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import { docBuilder, decodeBinary, showAll, textNode, propAnimationShower, celmaskShower, celShower } from "./show.js"
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import { parseHabitatObject, colorsFromOrientation } from "./neohabitat.js"
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window.showErrors = () => {
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document.getElementById('errors').style.display = 'block'
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}
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const debug = (msg, element) => {
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const node = textNode(msg, "p")
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if (element) {
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node.addEventListener("mouseenter", () => { element.style.border = "2px solid red"; element.style.margin = "-2px" })
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node.addEventListener("mouseleave", () => { element.style.border = ""; element.style.margin = "" })
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}
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document.getElementById("debug").appendChild(node)
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}
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const q = new URLSearchParams(window.location.search)
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const filename = q.get("f") ?? "db/new_Downtown/Downtown_3f.json"
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const onload = async () => {
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const doc = docBuilder({ errorContainer: document.getElementById("errors")})
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const mud = parse(await (await fetch("beta.mud", { cache: "no-cache" })).text())
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const objects = parseHabitatObject(await (await fetch(filename, { cache: "no-cache" })).text())
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const container = document.getElementById("region")
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const sortedObjects = objects
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.filter((obj) => obj.type == "item" && obj.mods && obj.mods.length > 0)
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.toSorted(((a, b) => {
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const ay = a.mods[0].y
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const by = b.mods[0].y
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const aIsBG = ay < 128
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const bIsBG = by < 128
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if (aIsBG != bIsBG) {
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return aIsBG ? -1 : 1
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} else if (aIsBG) {
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return ay - by
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} else {
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return by - ay
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}
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}))
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for (const obj of sortedObjects) {
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if (obj.type != "item" || !obj.mods || obj.mods.length == 0) {
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continue
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}
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const mod = obj.mods[0]
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const classname = `class_${mod.type.toLowerCase()}`
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const cls = mud.class[classname]
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if (!cls) {
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doc.showError(`No class named ${classname}`, filename)
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continue
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}
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const style = mod.style ?? 0
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if (!cls.image[style]) {
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doc.showError(`Invalid style ${mod.style} for ${classname}`, filename)
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continue
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}
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const imageId = cls.image[style].id
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const image = mud.image[imageId]
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if (!image) {
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doc.showError(`${classname} refers to invalid image ${imageId}`, filename)
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continue
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}
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const propFilename = image.filename.replace(/^Images\//, "props/")
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const prop = await decodeBinary(propFilename, decodeProp)
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if (prop.error) {
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doc.showError(prop.error, filename)
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continue
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}
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const colors = colorsFromOrientation(mod.orientation)
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const shouldFlip = ((mod.orientation ?? 0) & 0x01) != 0
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const middleOrientationBits = (mod.orientation ?? 0) & 0x06
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const grState = mod.gr_state ?? 0
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const [width, flipOffset] = image.arguments ?? [0,0]
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const render = prop.animations.length > 0 ? propAnimationShower(prop, colors)(prop.animations[grState])
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: celmaskShower(prop, colors)(prop.celmasks[grState])
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const element = render.element
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const regionSpace = { minX: 0, minY: 0, maxX: 160 / 4, maxY: 127 }
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const objectSpace = translateSpace(render, mod.x / 4, mod.y % 128)
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const [x, y] = topLeftCanvasOffset(regionSpace, objectSpace)
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element.style.position = "absolute"
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element.style.left = `${x * 3}px`
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element.style.top = `${y * 3}px`
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debug(`${classname}: ${propFilename} ${shouldFlip} w:${width} fo:${flipOffset} o:${middleOrientationBits} [${render.minX}:${render.maxX},${render.minY}:${render.maxY}] @ ${mod.x/4},${mod.y} > ${x},${y}`, element)
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container.appendChild(element)
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}
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// container.appendChild(textNode(JSON.stringify(objects, null, 2), "pre"))
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}
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onload()
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</script>
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</body>
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</html>
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