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// ==UserScript==
// @name scratch extesion: pointerlock by rssaromeo
// @version 4
// @description none
// @run-at document-start
// @author rssaromeo
// @license GPLv3
// @match *://*/*
// @include *
// @tag lib
// @icon data:image/png;base64,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
// @grant none
// @namespace https://greasyfork.org/users/1184528
// ==/UserScript==
;(async () => {
await loadlib("libloader").waitforlib("scratchextesnsionmanager")
const {
newext,
newmenu,
newblock,
bt,
inp,
gettarget,
totype,
scratch_math,
projectid,
canvas,
scratchvar,
scratchlist,
} = loadlib("scratchextesnsionmanager")
var a = loadlib("newallfuncs")
var vm
loadlib("libloader")
.waitforlib("scratch")
.then(() => (vm = loadlib("scratch").vm))
var mousepos = {}
var pointerlock_active = false
newext(
"pointerlock",
"rssaromeo",
class {
setpointerlock({ on }) {
on = totype(on, "bool")
if (on) pointerlock_active = true
else {
pointerlock_active = false
document.exitPointerLock()
}
}
getpointerlockengaged() {
return !!document.pointerLockElement
}
getpointerlockstate() {
if (!!document.pointerLockElement) return "active"
if (pointerlock_active) return "waiting"
return "dissabled"
}
pointerlock_mousex() {
return mousepos.totalx
}
pointerlock_mousey() {
return mousepos.totaly
}
pointerlock_deltax() {
return mousepos.x
}
pointerlock_deltay() {
return mousepos.y
}
pointerlock_resettotalpos() {
mousepos = { x: 0, y: 0, totalx: 0, totaly: 0 }
}
},
[
newblock(
bt.ret,
"getpointerlockstate",
"get pointerlock state"
),
newblock(
bt.bool,
"getpointerlockengaged",
"is pointerlock engaged?"
),
newblock(bt.ret, "pointerlock_deltax", "pointerlock: delta x"),
newblock(bt.ret, "pointerlock_mousex", "pointerlock: mouse x"),
newblock(bt.ret, "pointerlock_deltay", "pointerlock: delta y"),
newblock(bt.ret, "pointerlock_mousey", "pointerlock: mouse y"),
newblock(
bt.cmd,
"pointerlock_resettotalpos",
"pointerlock: reset mouse position to 0,0"
),
newblock(bt.cmd, "setpointerlock", "set pointerlock [on]", [
newmenu("setpointerlock", { items: ["true", "false"] }),
]),
],
"50dd50",
"data:image/png;base64,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"
)
await a.waituntil(canvas)
window.onblur = () => {
mousestate = {
left: false,
center: false,
right: false,
}
}
canvas().oncontextmenu = (e) => e.preventDefault()
canvas().onmousemove = (e) => {
if (pointerlock_active && !!document.pointerLockElement) {
mousepos.x = e.movementX
mousepos.y = -e.movementY
// if (Math.abs(mousepos.x) < 5) mousepos.x = 0
// if (Math.abs(mousepos.y) < 5) mousepos.y = 0
mousepos.totalx ??= 0
mousepos.totaly ??= 0
mousepos.totalx += mousepos.x
mousepos.totaly += mousepos.y
mousepos.justmoved = 1
// scratchvar("__mousex", mousepos.x)
// scratchvar("__mousey", mousepos.y)
}
}
/*newfunc("vm.runtime._step", () => {
if (!pointerlock_active && !document.pointerLockElement) {
// mousepos.x = vm.runtime.ioDevices.mouse._scratchX
// mousepos.y = vm.runtime.ioDevices.mouse._scratchY
// scratchvar("__mousex", mousepos.x)
// scratchvar("__mousey", mousepos.y)
}
if (!mousepos.justmoved) {
mousepos.x = 0
mousepos.y = 0
}
mousepos.justmoved = 0
})*/
// document.onpointerlockchange = () => {
// scratchvar("__pointerlock", !!document.pointerLockElement)
// }
canvas().addEventListener("click", async () => {
if (pointerlock_active)
await canvas().requestPointerLock({
unadjustedMovement: true,
})
mousepos.x = 0
mousepos.y = 0
})
function newfunc(func1, func2) {
eval(`var a = ${func1}
var s = ${func2}
${func1} = function (...args) {
try{
s(arguments)
}
catch(e){console.error("${func1.replaceAll('"', '\\"')}", e)}
return a.call(this, ...args)
}`)
}
})()