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Calculate zoom based on entry dimensions

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Resolves #1353
This commit is contained in:
Hans5958 2023-03-19 00:26:41 +07:00
parent 4362aa81b1
commit b2f287180c
1 changed files with 63 additions and 56 deletions
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119
web/_js/view.js
View file

@ -768,70 +768,77 @@ function highlightEntryFromUrl() {
updateTime(defaultPeriod, defaultVariation, true)
}
if (id) {
if (!id) return
const entries = atlas.filter(function (e) {
return e.id === id
})
const entries = atlas.filter(function (e) {
return e.id === id
})
if (entries.length === 1) {
const entry = entries[0]
if (entries.length !== 1) return
const entry = entries[0]
document.title = entry.name + " on the 2022 r/place Atlas"
let boundingBox = [2000, 0, 2000, 0]
entry.path?.forEach(([x, y]) => {
boundingBox[0] = Math.min(boundingBox[0], x)
boundingBox[1] = Math.max(boundingBox[1], x)
boundingBox[2] = Math.min(boundingBox[2], y)
boundingBox[3] = Math.max(boundingBox[3], y)
})
const boundingBoxSize = [boundingBox[1] - boundingBox[0], boundingBox[3] - boundingBox[2]]
const clientSize = [
Math.max(document.documentElement.clientWidth || 0, window.innerWidth || 0),
Math.max(document.documentElement.clientHeight || 0, window.innerHeight || 0)
]
zoom = Math.min(clientSize[0] / boundingBoxSize[0], clientSize[1] / boundingBoxSize[1])
zoom = Math.min(4, zoom/2)
if ((!entry.diff || entry.diff !== "delete")) {
if (document.getElementById("objectEditNav")) {
document.getElementById("objectEditNav").href = "./?mode=draw&id=" + id
document.getElementById("objectEditNav").title = "Edit " + entry.name
} else {
const objectEditNav = document.createElement("a")
objectEditNav.className = "btn btn-outline-primary"
objectEditNav.id = "objectEditNav"
objectEditNav.innerText = "Edit"
objectEditNav.href = "./?mode=draw&id=" + id
objectEditNav.title = "Edit " + entry.name
showListButton.parentElement.appendChild(objectEditNav)
}
} else if (entry.diff === "delete" && document.getElementById("objectEditNav")) {
document.getElementById("objectEditNav").remove()
}
document.title = entry.name + " on the 2022 r/place Atlas"
const infoElement = createInfoBlock(entry)
objectsContainer.replaceChildren()
objectsContainer.appendChild(infoElement)
//console.log(entry.center[0])
//console.log(entry.center[1])
zoom = 4
renderBackground(atlas)
applyView()
zoomOrigin = [
innerContainer.clientWidth / 2 - entry.center[0] * zoom// + container.offsetLeft
, innerContainer.clientHeight / 2 - entry.center[1] * zoom// + container.offsetTop
]
scaleZoomOrigin = [
2000 / 2 - entry.center[0]// + container.offsetLeft
, 2000 / 2 - entry.center[1]// + container.offsetTop
]
//console.log(zoomOrigin)
closeObjectsListButton.classList.remove("d-none")
entriesList.classList.add("disableHover")
applyView()
hovered = [entry]
render()
hovered[0].element = infoElement
updateLines()
fixed = true
if ((!entry.diff || entry.diff !== "delete")) {
if (document.getElementById("objectEditNav")) {
document.getElementById("objectEditNav").href = "./?mode=draw&id=" + id
document.getElementById("objectEditNav").title = "Edit " + entry.name
} else {
const objectEditNav = document.createElement("a")
objectEditNav.className = "btn btn-outline-primary"
objectEditNav.id = "objectEditNav"
objectEditNav.innerText = "Edit"
objectEditNav.href = "./?mode=draw&id=" + id
objectEditNav.title = "Edit " + entry.name
showListButton.parentElement.appendChild(objectEditNav)
}
} else if (entry.diff === "delete" && document.getElementById("objectEditNav")) {
document.getElementById("objectEditNav").remove()
}
const infoElement = createInfoBlock(entry)
objectsContainer.replaceChildren()
objectsContainer.appendChild(infoElement)
renderBackground(atlas)
applyView()
zoomOrigin = [
innerContainer.clientWidth / 2 - entry.center[0] * zoom// + container.offsetLeft
, innerContainer.clientHeight / 2 - entry.center[1] * zoom// + container.offsetTop
]
scaleZoomOrigin = [
2000 / 2 - entry.center[0]// + container.offsetLeft
, 2000 / 2 - entry.center[1]// + container.offsetTop
]
closeObjectsListButton.classList.remove("d-none")
entriesList.classList.add("disableHover")
applyView()
hovered = [entry]
render()
hovered[0].element = infoElement
updateLines()
fixed = true
}
function initView() {