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// Pokéneko v0.3 by https://james.nekoweb.org/
// https://jamesschoch.github.io/Pokeneko/
// Pokéneko is built using sprites from PDMCollab's Sprite Repository.
// https://sprites.pmdcollab.org
// This snippet uses sprites from https://sprites.pmdcollab.org/#/0767
var pokemon = {"pokedex":"0767","shiny":false,"animData":{"Walk":{"$":{},"Name":"Walk","Index":"0","FrameWidth":"40","FrameHeight":"32","Durations":{"$":{},"Duration":["8","8","8","8"]},"animURL":"https://jamesschoch.github.io/Pokeneko/sprite/0767/Walk-Anim.png"},"Idle":{"$":{},"Name":"Idle","Index":"7","FrameWidth":"40","FrameHeight":"32","Durations":{"$":{},"Duration":["8","14","8","40"]},"animURL":"https://jamesschoch.github.io/Pokeneko/sprite/0767/Idle-Anim.png"}}};
var trackerjson;
pokemon.state = "none";
var walkAnimInterval, idleAnimInterval;
var dirlisting;
var distancePx = 0;
var CurrentMouseXPostion;
var CurrentMouseYPostion;
var scale = 2;
var rotation = 0;
var rotations = 8;
var state;
var laststate;
var frameCounter;
var animPlaying = false;
var mouseIdleTime = 0;
var anglevar;
var sprite = document.createElement("div");
sprite.id = "sprite";
sprite.style.position = "fixed";
sprite.style.zIndex = "1000000";
sprite.style.width = "64px";
sprite.style.height = "64px";
sprite.style.pointerEvents = "none";
sprite.style.top = "50%";
sprite.style.left = "50%";
document.body.appendChild(sprite);
function getOffset(element) {
if (!element.getClientRects().length) {
return { top: 0, left: 0 };
}
var rect = element.getBoundingClientRect();
var win = element.ownerDocument.defaultView;
return (
{
top: rect.top + win.pageYOffset,
left: rect.left + win.pageXOffset
});
}
function timerIncrement() {
mouseIdleTime = mouseIdleTime + 1;
}
function updateDistanceRotation() {
var spriteX = getOffset(document.getElementById("sprite")).left + 32;
var spriteY = getOffset(document.getElementById("sprite")).top + 32;
distancePx = distance(spriteX, spriteY, CurrentMouseXPostion, CurrentMouseYPostion);
anglevar = angle360(spriteX, spriteY, CurrentMouseXPostion, CurrentMouseYPostion);
if (anglevar > 67.5 && anglevar < 112.5) {
rotation = 0;
} else if (anglevar > 22.5 && anglevar < 67.5) {
rotation = 1;
} else if (anglevar > 337.5 || anglevar < 22.5) {
rotation = 2;
} else if (anglevar > 292.5 && anglevar < 337.5) {
rotation = 3;
} else if (anglevar > 247.5 && anglevar < 292.5) {
rotation = 4;
} else if (anglevar > 202.5 && anglevar < 247.5) {
rotation = 5;
} else if (anglevar > 157.5 && anglevar < 202.5) {
rotation = 6;
} else if (anglevar > 112.5 && anglevar < 157.5) {
rotation = 7;
}
}
function addEvent(elm, evType, fn, useCapture) {
if (elm.addEventListener) {
elm.addEventListener(evType, fn, useCapture);
return true;
}
else if (elm.attachEvent) {
var r = elm.attachEvent('on' + evType, fn);
return r;
}
else {
elm['on' + evType] = fn;
}
}
document.onmousemove = function (event) {
CurrentMouseXPostion = event.pageX;
CurrentMouseYPostion = event.pageY;
updateDistanceRotation();
mouseIdleTime = 0;
}
function angle(cx, cy, ex, ey) {
var dy = ey - cy;
var dx = ex - cx;
var theta = Math.atan2(dy, dx);
theta *= 180 / Math.PI;
return theta;
}
function distance(cx, cy, ex, ey) {
var dx = cx - ex;
var dy = cy - ey;
return Math.sqrt(dx * dx + dy * dy);
}
function angle360(cx, cy, ex, ey) {
var theta = angle(cx, cy, ex, ey);
if (theta < 0) theta = 360 + theta;
return theta;
}
function setSprite(animName, frame) {
var animData = pokemon.animData[animName];
var sprite = document.getElementById("sprite");
if (animName !== "Sleep") {
var rotations = 8;
} else {
var rotations = 1;
}
sprite.style.backgroundImage = "url(" + animData.animURL + ")";
sprite.style.backgroundSize = (animData.FrameWidth * scale * animData.Durations.Duration.length) + "px " + (animData.FrameHeight * scale * rotations) + "px";
sprite.style.width = animData.FrameWidth * scale + "px";
sprite.style.height = animData.FrameHeight * scale + "px";
sprite.style.backgroundPosition = (0 - ((animData.FrameWidth * (frame % animData.Durations.Duration.length)) * scale)) + "px " + (0 - ((rotation * animData.FrameHeight) * scale)) + "px";
sprite.style.imageRendering = "pixelated";
}
var runningAnim;
var runningAnimName = "";
function runAnim(animName) {
if (pokemon.pokedex) {
if (runningAnimName === animName) {
return;
} else {
clearInterval(runningAnim);
var frames = [];
for (var i = 0; i < pokemon.animData[animName].Durations.Duration.length; i++) {
for (var j = 0; j < pokemon.animData[animName].Durations.Duration[i]; j++) {
frames.push(i);
}
}
runningAnimName = animName;
var i = 0;
runningAnim = setInterval(function () {
setSprite(animName, frames[i]);
i++;
if (i == frames.length) {
setSprite(animName, frames[i]);
i = 0;
}
}, 33);
}
}
}
var moveSprite = setInterval(function () {
if (pokemon.pokedex) {
if (distancePx >= 55) {
state = "Walk";
runAnim("Walk");
} else {
state = "Idle";
runAnim("Idle");
}
if (state == "Walk") {
var sprite = document.getElementById("sprite");
var spriteX = getOffset(document.getElementById("sprite")).left;
var spriteY = getOffset(document.getElementById("sprite")).top;
var angle = angle360(spriteX, spriteY, CurrentMouseXPostion, CurrentMouseYPostion);
var dx = Math.cos(angle * Math.PI / 180) * 4;
var dy = Math.sin(angle * Math.PI / 180) * 4;
sprite.style.left = spriteX + dx + "px";
sprite.style.top = spriteY + dy + "px";
}
updateDistanceRotation();
laststate = state;
}
}, 33);
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