diff --git a/docs/css/app.6d5a79b4.css b/docs/css/app.6d5a79b4.css
new file mode 100644
index 0000000..f5f28cb
--- /dev/null
+++ b/docs/css/app.6d5a79b4.css
@@ -0,0 +1 @@
+*{overflow:hidden;margin:0;padding:0;background-color:#171717}#app,#pixi{width:100%;height:100%}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}
\ No newline at end of file
diff --git a/docs/css/app.a9672bd0.css b/docs/css/app.a9672bd0.css
deleted file mode 100644
index 10885ff..0000000
--- a/docs/css/app.a9672bd0.css
+++ /dev/null
@@ -1 +0,0 @@
-body{margin:0;padding:0;background-color:#171717}#app,#pixi{width:100%;height:100%}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}
\ No newline at end of file
diff --git a/docs/index.html b/docs/index.html
index 8bf14d2..cd8bdf7 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1 +1 @@
-lovely
\ No newline at end of file
+lovely
\ No newline at end of file
diff --git a/docs/js/app.2bfe5028.js.map b/docs/js/app.2bfe5028.js.map
deleted file mode 100644
index 838adf9..0000000
--- a/docs/js/app.2bfe5028.js.map
+++ /dev/null
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},\r\n\r\n inCubic: function () {\r\n return function (t) {\r\n return t * t * t;\r\n };\r\n },\r\n\r\n outCubic: function () {\r\n return function (t) {\r\n return --t * t * t + 1;\r\n };\r\n },\r\n\r\n inOutCubic: function () {\r\n return function (t) {\r\n t *= 2;\r\n if (t < 1) return 0.5 * t * t * t;\r\n t -= 2\r\n return 0.5 * (t * t * t + 2);\r\n };\r\n },\r\n\r\n inQuart: function () {\r\n return function (t) {\r\n return t * t * t * t;\r\n };\r\n },\r\n\r\n outQuart: function () {\r\n return function (t) {\r\n return 1 - (--t * t * t * t);\r\n };\r\n },\r\n\r\n inOutQuart: function () {\r\n return function (t) {\r\n t *= 2;\r\n if (t < 1) return 0.5 * t * t * t * t;\r\n t -= 2;\r\n return -0.5 * (t * t * t * t - 2);\r\n };\r\n },\r\n\r\n inQuint: function () {\r\n return function (t) {\r\n return t * t * t * t * t;\r\n };\r\n },\r\n\r\n outQuint: function () {\r\n return function (t) {\r\n return --t * t * t * t * t + 1;\r\n };\r\n },\r\n\r\n inOutQuint: function () {\r\n return function (t) {\r\n t *= 2;\r\n if (t < 1) return 0.5 * t * t * t * t * t;\r\n t -= 2;\r\n return 0.5 * (t * t * t * t * t + 2);\r\n };\r\n },\r\n\r\n inSine: function () {\r\n return function (t) {\r\n return 1 - Math.cos(t * Math.PI / 2);\r\n };\r\n },\r\n\r\n outSine: function () {\r\n return function (t) {\r\n return Math.sin(t * Math.PI / 2);\r\n };\r\n },\r\n\r\n inOutSine: function () {\r\n return function (t) {\r\n return 0.5 * (1 - Math.cos(Math.PI * t));\r\n };\r\n },\r\n\r\n inExpo: function () {\r\n return function (t) {\r\n return t === 0 ? 0 : Math.pow(1024, t - 1);\r\n };\r\n },\r\n\r\n outExpo: function () {\r\n return function (t) {\r\n return t === 1 ? 1 : 1 - Math.pow(2, -10 * t);\r\n };\r\n },\r\n\r\n inOutExpo: function () {\r\n return function (t) {\r\n if (t === 0) return 0;\r\n if (t === 1) return 1;\r\n t *= 2;\r\n if (t < 1) return 0.5 * Math.pow(1024, t - 1);\r\n return 0.5 * (-Math.pow(2, -10 * (t - 1)) + 2);\r\n };\r\n },\r\n\r\n inCirc: function () {\r\n return function (t) {\r\n return 1 - Math.sqrt(1 - t * t);\r\n };\r\n },\r\n\r\n outCirc: function () {\r\n return function (t) {\r\n return Math.sqrt(1 - (--t * t));\r\n };\r\n },\r\n\r\n inOutCirc: function () {\r\n return function (t) {\r\n t *= 2\r\n if (t < 1) return -0.5 * (Math.sqrt(1 - t * t) - 1);\r\n return 0.5 * (Math.sqrt(1 - (t - 2) * (t - 2)) + 1);\r\n };\r\n },\r\n\r\n\r\n inElastic: function (a = 0.1, p = 0.4) {\r\n return function (t) {\r\n let s;\r\n if (t === 0) return 0;\r\n if (t === 1) return 1;\r\n if (!a || a < 1) {\r\n a = 1;\r\n s = p / 4;\r\n } else s = p * Math.asin(1 / a) / (2 * Math.PI);\r\n return -(a * Math.pow(2, 10 * (t - 1)) * Math.sin(((t - 1) - s) * (2 * Math.PI) / p));\r\n };\r\n },\r\n\r\n outElastic: function (a = 0.1, p = 0.4) {\r\n return function (t) {\r\n let s;\r\n if (t === 0) return 0;\r\n if (t === 1) return 1;\r\n if (!a || a < 1) {\r\n a = 1;\r\n s = p / 4;\r\n } else s = p * Math.asin(1 / a) / (2 * Math.PI);\r\n return (a * Math.pow(2, -10 * t) * Math.sin((t - s) * (2 * Math.PI) / p) + 1);\r\n };\r\n },\r\n\r\n inOutElastic: function (a = 0.1, p = 0.4) {\r\n return function (t) {\r\n let s;\r\n if (t === 0) return 0;\r\n if (t === 1) return 1;\r\n if (!a || a < 1) {\r\n a = 1;\r\n s = p / 4;\r\n } else s = p * Math.asin(1 / a) / (2 * Math.PI);\r\n t *= 2;\r\n if (t < 1) return -0.5 * (a * Math.pow(2, 10 * (t - 1)) * Math.sin(((t - 1) - s) * (2 * Math.PI) / p));\r\n return a * Math.pow(2, -10 * (t - 1)) * Math.sin(((t - 1) - s) * (2 * Math.PI) / p) * 0.5 + 1;\r\n };\r\n },\r\n\r\n inBack: function (v) {\r\n return function (t) {\r\n let s = v || 1.70158;\r\n return t * t * ((s + 1) * t - s);\r\n };\r\n },\r\n\r\n outBack: function (v) {\r\n return function (t) {\r\n let s = v || 1.70158;\r\n return --t * t * ((s + 1) * t + s) + 1;\r\n };\r\n },\r\n\r\n inOutBack: function (v) {\r\n return function (t) {\r\n let s = (v || 1.70158) * 1.525;\r\n t *= 2;\r\n if (t < 1) return 0.5 * (t * t * ((s + 1) * t - s));\r\n return 0.5 * ((t - 2) * (t - 2) * ((s + 1) * (t - 2) + s) + 2);\r\n };\r\n },\r\n\r\n inBounce: function () {\r\n return function (t) {\r\n return 1 - Easing.outBounce()(1 - t);\r\n };\r\n },\r\n\r\n outBounce: function () {\r\n return function (t) {\r\n if (t < (1 / 2.75)) {\r\n return 7.5625 * t * t;\r\n } else if (t < (2 / 2.75)) {\r\n t = (t - (1.5 / 2.75));\r\n return 7.5625 * t * t + 0.75;\r\n } else if (t < (2.5 / 2.75)) {\r\n t = (t - (2.25 / 2.75));\r\n return 7.5625 * t * t + 0.9375;\r\n } else {\r\n t -= (2.625 / 2.75);\r\n return 7.5625 * t * t + 0.984375;\r\n }\r\n };\r\n },\r\n\r\n inOutBounce: function () {\r\n return function (t) {\r\n if (t < 0.5) return Easing.inBounce()(t * 2) * 0.5;\r\n return Easing.outBounce()(t * 2 - 1) * 0.5 + 0.5;\r\n };\r\n },\r\n\r\n customArray: function (arr) {\r\n if (!arr) return Easing.linear();\r\n return function (t) {\r\n //todo: convert array => ease\r\n return t;\r\n }\r\n }\r\n};\r\n\r\nexport default Easing;\r\n","import {Point} from \"pixi.js\";\r\n\r\nexport default {\r\n getDistanceSimple(aX, aY, bX, bY) {\r\n return Math.sqrt(Math.pow(aX - bX, 2) + Math.pow(aY - bY, 2))\r\n },\r\n getDistance(a, b) {\r\n return Math.sqrt(Math.pow(a.x - b.x, 2) + Math.pow(a.y - b.y, 2))\r\n },\r\n getAngle(originX, originY, targetX, targetY) {\r\n let dx = originX - targetX, dy = originY - targetY;\r\n\r\n let theta = Math.atan2(dy, -dx); // [0, Ⲡ] then [-Ⲡ, 0]; anticlockwise; 0° = east\r\n theta *= 180 / Math.PI; // [0, 180] then [-180, 0]; anticlockwise; 0° = east\r\n if (theta < 0) theta += 360; // [0, 360]; anticlockwise; 0° = east\r\n\r\n return theta;\r\n },\r\n /**\r\n * Converts an angle in degrees to radians\r\n * @param theta An angle in degrees.\r\n * @returns {number} An angle in radians.\r\n */\r\n toRadians(theta) {\r\n return theta / 180 * Math.PI;\r\n },\r\n /**\r\n * Converts an angle in radians to degrees.\r\n * @param theta An angle in radians.\r\n * @returns {number} An angle in degrees.\r\n */\r\n toDegrees(theta) {\r\n return theta / Math.PI * 180;\r\n },\r\n /**\r\n * Generates a number of sections and returns basic generation data to assist initialization of the canvas.\r\n * @param sectionCount The number of sections a 360 degree / 2pi area should be split up into.\r\n * @returns {*[]} Returns an array of objects containing useful pre-generated angles & data.\r\n */\r\n generateSections(sectionCount) {\r\n let data = [];\r\n let baseAngle = (2 * Math.PI) / sectionCount;\r\n for (let section = 0; section < sectionCount; section++) {\r\n let startAngle = baseAngle * section;\r\n let endAngle = startAngle + baseAngle;\r\n let centerAngle = startAngle + (baseAngle / 2.0);\r\n let velocityPoint = new Point(-Math.cos(centerAngle), Math.sin(centerAngle));\r\n data.push({startAngle, centerAngle, endAngle, velocityPoint});\r\n }\r\n return data;\r\n }\r\n}","import {Point} from \"pixi.js\";\r\n\r\nexport default {\r\n /**\r\n * Returns a random integer value from [min, max].\r\n * @param min The minimum integer value to be returned (inclusive).\r\n * @param max The maximum integer value to be returned (inclusive).\r\n * @returns {number} A random integer value.\r\n */\r\n randInt(min, max) {\r\n return Math.floor(Math.random() * (max - min + 1) + min)\r\n },\r\n /**\r\n * Returns a floating point value from [min, max).\r\n * @param min The minimum value (inclusive) to be returned.\r\n * @param max The maximum value (non-inclusive) to be returned.\r\n * @returns {*} A random floating point value.\r\n */\r\n uniform(min, max) {\r\n return (Math.random() * (max - min)) + min;\r\n },\r\n /**\r\n * Returns a random item from inside the array.\r\n * @param array An array of any length.\r\n * @returns {null|*} Returns an item if there is at least 1 item inside the array. Otherwise, returns null.\r\n */\r\n choice: function (array) {\r\n if (array.length < 1) return null;\r\n else if (array.length === 1) return array[0];\r\n return array[this.randInt(0, array.length - 1)];\r\n },\r\n /**\r\n * Generates a point inside a rectangle defined by its center and a width & height.\r\n * May not be the most efficient method, but it's fine for now.\r\n * @param center The center of the rectangle.\r\n * @param height The height of the rectangle.\r\n * @param width The width of the rectangle.\r\n * @returns {Point} A point inside the rectangle defined by these arguments.\r\n */\r\n pointInRectangle(center, height, width) {\r\n let widthOffset = width / 2.0, heightOffset = height / 2.0;\r\n return new Point(\r\n this.uniform(center.x - widthOffset, center.y + widthOffset),\r\n this.uniform(center.y - heightOffset, center.y + heightOffset));\r\n },\r\n /**\r\n * Generates a random point inside a circle (or disc, if minRadius > 0).\r\n * @param center The position at which the circle is centered on.\r\n * @param minRadius The minimum radius the point could be from the center.\r\n * @param maxRadius The maximum radius the point could be from the center.\r\n * @returns {Point} A point inside the disc.\r\n */\r\n pointInCircle(center, minRadius, maxRadius) {\r\n const radius = this.uniform(minRadius, maxRadius);\r\n const angle = this.uniform(0, Math.PI * 2);\r\n return new Point(\r\n Math.cos(angle) * radius + center.x,\r\n Math.sin(angle) * radius + center.y\r\n );\r\n },\r\n /**\r\n *\r\n * @param min A point object representing the minimum X and Y values to be generated.\r\n * @param max A point object representing the maximum X and Y values to be generated.\r\n * @param minDistance The minimum distance each point must be from each other.\r\n * @param maxPoints The maximum number of points to be generated.\r\n * @param maxIterations The maximum number of generation attempts to be made before generating.\r\n * @returns {*[]} An array containing up to {maxPoints} points.\r\n */\r\n spacedPointsInRectangle(min, max, minDistance, maxPoints, maxIterations) {\r\n const minX = min.x;\r\n const minY = min.y;\r\n const maxX = max.x;\r\n const maxY = max.y;\r\n let pointCount = 0;\r\n let iterations = 0;\r\n let points = [];\r\n\r\n // Generate a point until both maximums are satisfied\r\n while (pointCount < maxPoints && iterations < maxIterations) {\r\n iterations++;\r\n let newPoint = new Point(this.uniform(minX, maxX), this.uniform(minY, maxY));\r\n if (!points.some((otherPoint) => this.getDistance(newPoint, otherPoint) < minDistance)) {\r\n pointCount++;\r\n points.push(newPoint);\r\n }\r\n }\r\n return points\r\n }\r\n};","import * as PIXI from 'pixi.js'\r\nimport {Point} from \"pixi.js\";\r\nimport easing from \"@/easing\";\r\nimport util from \"@/util\";\r\nimport {MotionBlurFilter} from \"@pixi/filter-motion-blur\";\r\nimport random from \"@/random\";\r\n\r\nclass Manager {\r\n REMOVAL_BUFFER = 100 // The buffer zone for sprite removal to prevent sprites from being deleted before they are entirely out of view.\r\n MAX_BASELINE_SCALE = 0.65; // Maximum scaling constant for sprites.\r\n MAX_SPRITE_COUNT = 200; // The maximum number of sprites that should be rendered at once.\r\n EASING_FUNCTION = easing.outExpo(); // The easing function that controls movement & scaling easing.\r\n MOTION_BLUR_KERNEL_SIZE = 3; // Controls motion blur quality.\r\n MOTION_BLUR_SCALE = 7; // The maximum scale motion blur can be in either X or Y.\r\n VELOCITY_SCALE = 3;\r\n TIME_PERIOD = 60;\r\n EDGE_BUFFER = 0.15;\r\n MIN_RADIUS = 30;\r\n TIME_SCALE = 2.8;\r\n\r\n constructor(app, sectionCount) {\r\n this.app = app;\r\n\r\n this.sectionCount = sectionCount;\r\n // A list of containers with separate sections of items relegated by their angle.\r\n this.sections = util.generateSections(sectionCount).map((sectionData) => {\r\n const container = new PIXI.Container();\r\n let blurX = sectionData.velocityPoint.x * this.MOTION_BLUR_SCALE,\r\n blurY = sectionData.velocityPoint.y * this.MOTION_BLUR_SCALE;\r\n container.filters = [new MotionBlurFilter([blurX, blurY], this.MOTION_BLUR_KERNEL_SIZE)]\r\n app.stage.addChild(container);\r\n return container;\r\n });\r\n\r\n this.sectionSprites = Array.from(Array(sectionCount), () => new Array(0))\r\n\r\n // Section Constants\r\n this.BASE_ANGLE_DEG = 360 / this.sectionCount;\r\n this.BASE_ANGLE_RAD = (Math.PI * 2) / this.sectionCount;\r\n\r\n // Geometric Constants\r\n this.WIDTH = app.screen.width;\r\n this.HEIGHT = app.screen.height;\r\n this.LEFT = -this.WIDTH / 2;\r\n this.RIGHT = this.WIDTH / 2;\r\n this.TOP = -this.HEIGHT / 2;\r\n this.BOTTOM = this.HEIGHT / 2;\r\n\r\n // Position Constants\r\n this.POSITIONS = {\r\n topLeft: new Point(-this.WIDTH / 2, this.HEIGHT / 2),\r\n topRight: new Point(this.WIDTH / 2, this.HEIGHT / 2),\r\n bottomLeft: new Point(-this.WIDTH / 2, -this.HEIGHT / 2),\r\n bottomRight: new Point(this.WIDTH / 2, -this.HEIGHT / 2),\r\n center: new Point(0, 0)\r\n }\r\n\r\n // A list of texture names for the emojis to be used.\r\n this.emojiList = [\"heart_with_arrow\",\r\n \"heart_with_ribbon\",\r\n \"heavy_heart_exclamation_mark_ornament\",\r\n \"revolving_hearts\",\r\n \"sparkles\",\r\n \"sparkling_heart\"];\r\n\r\n // Load all textures into memory\r\n this.textures = this.emojiList.map(\r\n (emoji_name) => PIXI.Texture.from(require(`./assets/emojis/${emoji_name}.png`))\r\n );\r\n\r\n // Buffer size constants\r\n this.BUFFER_LEFT = this.LEFT - this.REMOVAL_BUFFER;\r\n this.BUFFER_RIGHT = this.RIGHT + this.REMOVAL_BUFFER;\r\n this.BUFFER_TOP = this.TOP - this.REMOVAL_BUFFER;\r\n this.BUFFER_BOTTOM = this.BOTTOM + this.REMOVAL_BUFFER;\r\n\r\n this.MAX_DISTANCE = util.getDistance(this.POSITIONS.topLeft, this.POSITIONS.center);\r\n this.total_sprites = 0;\r\n\r\n // Generation Constants\r\n this.MAX_RADIUS = Math.min(this.app.screen.width, this.app.screen.height) * (1 - this.EDGE_BUFFER);\r\n\r\n // Sprites that have gone out of boundary and need to be used.\r\n this.sprite_trash = [];\r\n }\r\n\r\n /**\r\n * Generate a new point and automatically add it to the container.\r\n */\r\n generatePoint() {\r\n // Generation initial data on the point\r\n let point = random.pointInCircle(new Point(0, 0), this.MIN_RADIUS, this.MAX_RADIUS);\r\n let sprite;\r\n\r\n // Acquire sprite object.\r\n if (this.sprite_trash.length < 1) {\r\n sprite = new PIXI.Sprite(random.choice(this.textures));\r\n } else {\r\n sprite = this.sprite_trash.shift();\r\n sprite.visible = true;\r\n }\r\n\r\n // Place the sprite at the point\r\n sprite.anchor.set(0.5, 0.5);\r\n sprite.x = point.x;\r\n sprite.y = point.y;\r\n\r\n // Set scale\r\n sprite.baselineScale = random.uniform(0.05, 0.12)\r\n sprite.scale.set(0, 0)\r\n\r\n // Get the correct section & velocity for the sprite\r\n const angleFromCenter = util.getAngle(0, 0, point.x, point.y) * Math.PI / 180;\r\n const sectionIndex = Math.floor(angleFromCenter / this.BASE_ANGLE_RAD);\r\n const velocity = this.VELOCITY_SCALE * random.uniform(0.8, 1.2);\r\n sprite.velocityX = Math.cos(angleFromCenter) * velocity;\r\n sprite.velocityY = Math.sin(angleFromCenter) * velocity * -1;\r\n\r\n sprite.totalTime = 0;\r\n\r\n // Add it to the section & section list\r\n this.sections[sectionIndex].addChild(sprite);\r\n this.sectionSprites[sectionIndex].push(sprite);\r\n this.total_sprites++;\r\n\r\n return sprite;\r\n }\r\n\r\n /*\r\n Return true if the Sprite is outside the boundaries of the Canvas (plus whatever buffer is specified).\r\n */\r\n outside(sprite) {\r\n return sprite.x < this.BUFFER_LEFT ||\r\n sprite.x > this.BUFFER_RIGHT ||\r\n sprite.y > this.BUFFER_BOTTOM ||\r\n sprite.y < this.BUFFER_TOP;\r\n }\r\n\r\n /**\r\n * Ticking function for Manager object.\r\n * @param delta The time (in seconds) that passed between now and the last tick() call.\r\n */\r\n tick = (delta) => {\r\n delta *= this.TIME_SCALE;\r\n // Iterate through each section\r\n for (const [sectionIndex, section] of this.sections.entries()) {\r\n // Iterate through all sprites moving in that section\r\n for (const [spriteIndex, sprite] of this.sectionSprites[sectionIndex].entries()) {\r\n sprite.totalTime += delta;\r\n let scaleValue = sprite.totalTime / this.TIME_PERIOD;\r\n // let scaleValue = util.getDistanceSimple(0, 0, sprite.x, sprite.y) / this.MAX_DISTANCE;\r\n // distanceScale = Math.max(1, distanceScale + 0.3);\r\n let easeValue = this.EASING_FUNCTION(scaleValue);\r\n\r\n if (sprite.baselineScale < this.MAX_BASELINE_SCALE)\r\n sprite.baselineScale = Math.min(this.MAX_BASELINE_SCALE, sprite.baselineScale + (0.1 * delta * 0.25));\r\n\r\n let scale = sprite.baselineScale * Math.log(scaleValue + 1)\r\n sprite.scale.set(scale, scale);\r\n\r\n sprite.x += sprite.velocityX * delta * easeValue;\r\n sprite.y += sprite.velocityY * delta * easeValue;\r\n\r\n // Remove sprites outside view\r\n if (this.outside(sprite)) {\r\n sprite.visible = false;\r\n this.sprite_trash.push(sprite);\r\n this.sectionSprites[sectionIndex].splice(spriteIndex, 1);\r\n // section.removeChild(sprite);\r\n // sprite.destroy();\r\n this.total_sprites--;\r\n }\r\n }\r\n }\r\n\r\n // Generate one sprite on each tick if needed.\r\n if (this.total_sprites < this.MAX_SPRITE_COUNT) {\r\n this.generatePoint();\r\n }\r\n }\r\n}\r\n\r\nexport default Manager;","import { render } from \"./App.vue?vue&type=template&id=3b0dc164\"\nimport script from \"./App.vue?vue&type=script&lang=js\"\nexport * from \"./App.vue?vue&type=script&lang=js\"\n\nimport \"./App.vue?vue&type=style&index=0&id=3b0dc164&lang=css\"\n\nimport exportComponent from \"F:\\\\Programming\\\\Languages\\\\Vue.js\\\\lovely\\\\node_modules\\\\vue-loader\\\\dist\\\\exportHelper.js\"\nconst __exports__ = /*#__PURE__*/exportComponent(script, [['render',render]])\n\nexport default __exports__","import { createApp } from 'vue'\nimport App from './App.vue'\n\ncreateApp(App).mount('#app')\n","var map = 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diff --git a/docs/js/app.2bfe5028.js b/docs/js/app.44ad6398.js
similarity index 70%
rename from docs/js/app.2bfe5028.js
rename to docs/js/app.44ad6398.js
index 54bce5b..b59f0c8 100644
--- a/docs/js/app.2bfe5028.js
+++ b/docs/js/app.44ad6398.js
@@ -1,2 +1,2 @@
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if (t === 0) return 0;\r\n if (t === 1) return 1;\r\n if (!a || a < 1) {\r\n a = 1;\r\n s = p / 4;\r\n } else s = p * Math.asin(1 / a) / (2 * Math.PI);\r\n t *= 2;\r\n if (t < 1) return -0.5 * (a * Math.pow(2, 10 * (t - 1)) * Math.sin(((t - 1) - s) * (2 * Math.PI) / p));\r\n return a * Math.pow(2, -10 * (t - 1)) * Math.sin(((t - 1) - s) * (2 * Math.PI) / p) * 0.5 + 1;\r\n };\r\n },\r\n\r\n inBack: function (v) {\r\n return function (t) {\r\n let s = v || 1.70158;\r\n return t * t * ((s + 1) * t - s);\r\n };\r\n },\r\n\r\n outBack: function (v) {\r\n return function (t) {\r\n let s = v || 1.70158;\r\n return --t * t * ((s + 1) * t + s) + 1;\r\n };\r\n },\r\n\r\n inOutBack: function (v) {\r\n return function (t) {\r\n let s = (v || 1.70158) * 1.525;\r\n t *= 2;\r\n if (t < 1) return 0.5 * (t * t * ((s + 1) * t - s));\r\n return 0.5 * ((t - 2) * (t - 2) * ((s + 1) * (t - 2) + s) + 2);\r\n };\r\n },\r\n\r\n inBounce: function () {\r\n return function (t) {\r\n return 1 - Easing.outBounce()(1 - t);\r\n };\r\n },\r\n\r\n outBounce: function () {\r\n return function (t) {\r\n if (t < (1 / 2.75)) {\r\n return 7.5625 * t * t;\r\n } else if (t < (2 / 2.75)) {\r\n t = (t - (1.5 / 2.75));\r\n return 7.5625 * t * t + 0.75;\r\n } else if (t < (2.5 / 2.75)) {\r\n t = (t - (2.25 / 2.75));\r\n return 7.5625 * t * t + 0.9375;\r\n } else {\r\n t -= (2.625 / 2.75);\r\n return 7.5625 * t * t + 0.984375;\r\n }\r\n };\r\n },\r\n\r\n inOutBounce: function () {\r\n return function (t) {\r\n if (t < 0.5) return Easing.inBounce()(t * 2) * 0.5;\r\n return Easing.outBounce()(t * 2 - 1) * 0.5 + 0.5;\r\n };\r\n },\r\n\r\n customArray: function (arr) {\r\n if (!arr) return Easing.linear();\r\n return function (t) {\r\n //todo: convert array => ease\r\n return t;\r\n }\r\n }\r\n};\r\n\r\nexport default Easing;\r\n","import {Point} from \"pixi.js\";\r\n\r\nexport default {\r\n getDistanceSimple(aX, aY, bX, bY) {\r\n return Math.sqrt(Math.pow(aX - bX, 2) + Math.pow(aY - bY, 2))\r\n },\r\n getDistance(a, b) {\r\n return Math.sqrt(Math.pow(a.x - b.x, 2) + Math.pow(a.y - b.y, 2))\r\n },\r\n getAngle(originX, originY, targetX, targetY) {\r\n let dx = originX - targetX, dy = originY - targetY;\r\n\r\n let theta = Math.atan2(dy, -dx); // [0, Ⲡ] then [-Ⲡ, 0]; anticlockwise; 0° = east\r\n theta *= 180 / Math.PI; // [0, 180] then [-180, 0]; anticlockwise; 0° = east\r\n if (theta < 0) theta += 360; // [0, 360]; anticlockwise; 0° = east\r\n\r\n return theta;\r\n },\r\n /**\r\n * Converts an angle in degrees to radians\r\n * @param theta An angle in degrees.\r\n * @returns {number} An angle in radians.\r\n */\r\n toRadians(theta) {\r\n return theta / 180 * Math.PI;\r\n },\r\n /**\r\n * Converts an angle in radians to degrees.\r\n * @param theta An angle in radians.\r\n * @returns {number} An angle in degrees.\r\n */\r\n toDegrees(theta) {\r\n return theta / Math.PI * 180;\r\n },\r\n /**\r\n * Generates a number of sections and returns basic generation data to assist initialization of the canvas.\r\n * @param sectionCount The number of sections a 360 degree / 2pi area should be split up into.\r\n * @returns {*[]} Returns an array of objects containing useful pre-generated angles & data.\r\n */\r\n generateSections(sectionCount) {\r\n let data = [];\r\n let baseAngle = (2 * Math.PI) / sectionCount;\r\n for (let section = 0; section < sectionCount; section++) {\r\n let startAngle = baseAngle * section;\r\n let endAngle = startAngle + baseAngle;\r\n let centerAngle = startAngle + (baseAngle / 2.0);\r\n let velocityPoint = new Point(-Math.cos(centerAngle), Math.sin(centerAngle));\r\n data.push({startAngle, centerAngle, endAngle, velocityPoint});\r\n }\r\n return data;\r\n }\r\n}","import {Point} from \"pixi.js\";\r\n\r\nexport default {\r\n /**\r\n * Returns a random integer value from [min, max].\r\n * @param min The minimum integer value to be returned (inclusive).\r\n * @param max The maximum integer value to be returned (inclusive).\r\n * @returns {number} A random integer value.\r\n */\r\n randInt(min, max) {\r\n return Math.floor(Math.random() * (max - min + 1) + min)\r\n },\r\n /**\r\n * Returns a floating point value from [min, max).\r\n * @param min The minimum value (inclusive) to be returned.\r\n * @param max The maximum value (non-inclusive) to be returned.\r\n * @returns {*} A random floating point value.\r\n */\r\n uniform(min, max) {\r\n return (Math.random() * (max - min)) + min;\r\n },\r\n /**\r\n * Returns a random item from inside the array.\r\n * @param array An array of any length.\r\n * @returns {null|*} Returns an item if there is at least 1 item inside the array. Otherwise, returns null.\r\n */\r\n choice: function (array) {\r\n if (array.length < 1) return null;\r\n else if (array.length === 1) return array[0];\r\n return array[this.randInt(0, array.length - 1)];\r\n },\r\n /**\r\n * Generates a point inside a rectangle defined by its center and a width & height.\r\n * May not be the most efficient method, but it's fine for now.\r\n * @param center The center of the rectangle.\r\n * @param height The height of the rectangle.\r\n * @param width The width of the rectangle.\r\n * @returns {Point} A point inside the rectangle defined by these arguments.\r\n */\r\n pointInRectangle(center, height, width) {\r\n let widthOffset = width / 2.0, heightOffset = height / 2.0;\r\n return new Point(\r\n this.uniform(center.x - widthOffset, center.y + widthOffset),\r\n this.uniform(center.y - heightOffset, center.y + heightOffset));\r\n },\r\n /**\r\n * Generates a random point inside a circle (or disc, if minRadius > 0).\r\n * @param center The position at which the circle is centered on.\r\n * @param minRadius The minimum radius the point could be from the center.\r\n * @param maxRadius The maximum radius the point could be from the center.\r\n * @returns {Point} A point inside the disc.\r\n */\r\n pointInCircle(center, minRadius, maxRadius) {\r\n const radius = this.uniform(minRadius, maxRadius);\r\n const angle = this.uniform(0, Math.PI * 2);\r\n return new Point(\r\n Math.cos(angle) * radius + center.x,\r\n Math.sin(angle) * radius + center.y\r\n );\r\n },\r\n /**\r\n *\r\n * @param min A point object representing the minimum X and Y values to be generated.\r\n * @param max A point object representing the maximum X and Y values to be generated.\r\n * @param minDistance The minimum distance each point must be from each other.\r\n * @param maxPoints The maximum number of points to be generated.\r\n * @param maxIterations The maximum number of generation attempts to be made before generating.\r\n * @returns {*[]} An array containing up to {maxPoints} points.\r\n */\r\n spacedPointsInRectangle(min, max, minDistance, maxPoints, maxIterations) {\r\n const minX = min.x;\r\n const minY = min.y;\r\n const maxX = max.x;\r\n const maxY = max.y;\r\n let pointCount = 0;\r\n let iterations = 0;\r\n let points = [];\r\n\r\n // Generate a point until both maximums are satisfied\r\n while (pointCount < maxPoints && iterations < maxIterations) {\r\n iterations++;\r\n let newPoint = new Point(this.uniform(minX, maxX), this.uniform(minY, maxY));\r\n if (!points.some((otherPoint) => this.getDistance(newPoint, otherPoint) < minDistance)) {\r\n pointCount++;\r\n points.push(newPoint);\r\n }\r\n }\r\n return points\r\n }\r\n};","import * as PIXI from 'pixi.js'\r\nimport {Point} from \"pixi.js\";\r\nimport easing from \"@/easing\";\r\nimport util from \"@/util\";\r\nimport {MotionBlurFilter} from \"@pixi/filter-motion-blur\";\r\nimport random from \"@/random\";\r\n\r\nclass Manager {\r\n REMOVAL_BUFFER = 100 // The buffer zone for sprite removal to prevent sprites from being deleted before they are entirely out of view.\r\n MAX_BASELINE_SCALE = 0.65; // Maximum scaling constant for sprites.\r\n MAX_SPRITE_COUNT = 200; // The maximum number of sprites that should be rendered at once.\r\n EASING_FUNCTION = easing.outExpo(); // The easing function that controls movement & scaling easing.\r\n MOTION_BLUR_KERNEL_SIZE = 3; // Controls motion blur quality.\r\n MOTION_BLUR_SCALE = 7; // The maximum scale motion blur can be in either X or Y.\r\n VELOCITY_SCALE = 3;\r\n TIME_PERIOD = 60;\r\n EDGE_BUFFER = 0.15;\r\n MIN_RADIUS = 30;\r\n TIME_SCALE = 2.8;\r\n\r\n constructor(app, sectionCount) {\r\n this.app = app;\r\n\r\n this.sectionCount = sectionCount;\r\n // A list of containers with separate sections of items relegated by their angle.\r\n this.sections = util.generateSections(sectionCount).map((sectionData) => {\r\n const container = new PIXI.Container();\r\n let blurX = sectionData.velocityPoint.x * this.MOTION_BLUR_SCALE,\r\n blurY = sectionData.velocityPoint.y * this.MOTION_BLUR_SCALE;\r\n container.filters = [new MotionBlurFilter([blurX, blurY], this.MOTION_BLUR_KERNEL_SIZE)]\r\n app.stage.addChild(container);\r\n return container;\r\n });\r\n\r\n this.sectionSprites = Array.from(Array(sectionCount), () => new Array(0))\r\n\r\n // Section Constants\r\n this.BASE_ANGLE_DEG = 360 / this.sectionCount;\r\n this.BASE_ANGLE_RAD = (Math.PI * 2) / this.sectionCount;\r\n\r\n // Geometric Constants\r\n this.WIDTH = app.screen.width;\r\n this.HEIGHT = app.screen.height;\r\n this.LEFT = -this.WIDTH / 2;\r\n this.RIGHT = this.WIDTH / 2;\r\n this.TOP = -this.HEIGHT / 2;\r\n this.BOTTOM = this.HEIGHT / 2;\r\n\r\n // Position Constants\r\n this.POSITIONS = {\r\n topLeft: new Point(-this.WIDTH / 2, this.HEIGHT / 2),\r\n topRight: new Point(this.WIDTH / 2, this.HEIGHT / 2),\r\n bottomLeft: new Point(-this.WIDTH / 2, -this.HEIGHT / 2),\r\n bottomRight: new Point(this.WIDTH / 2, -this.HEIGHT / 2),\r\n center: new Point(0, 0)\r\n }\r\n\r\n // A list of texture names for the emojis to be used.\r\n this.emojiList = [\"heart_with_arrow\",\r\n \"heart_with_ribbon\",\r\n \"heavy_heart_exclamation_mark_ornament\",\r\n \"revolving_hearts\",\r\n \"sparkles\",\r\n \"sparkling_heart\"];\r\n\r\n // Load all textures into memory\r\n this.textures = this.emojiList.map(\r\n (emoji_name) => PIXI.Texture.from(require(`./assets/emojis/${emoji_name}.png`))\r\n );\r\n\r\n // Buffer size constants\r\n this.BUFFER_LEFT = this.LEFT - this.REMOVAL_BUFFER;\r\n this.BUFFER_RIGHT = this.RIGHT + this.REMOVAL_BUFFER;\r\n this.BUFFER_TOP = this.TOP - this.REMOVAL_BUFFER;\r\n this.BUFFER_BOTTOM = this.BOTTOM + this.REMOVAL_BUFFER;\r\n\r\n this.MAX_DISTANCE = util.getDistance(this.POSITIONS.topLeft, this.POSITIONS.center);\r\n this.total_sprites = 0;\r\n\r\n // Generation Constants\r\n this.MAX_RADIUS = Math.min(this.app.screen.width, this.app.screen.height) * (1 - this.EDGE_BUFFER);\r\n\r\n // Sprites that have gone out of boundary and need to be used.\r\n this.sprite_trash = [];\r\n }\r\n\r\n /**\r\n * Generate a new point and automatically add it to the container.\r\n */\r\n generatePoint() {\r\n // Generation initial data on the point\r\n let point = random.pointInCircle(new Point(0, 0), this.MIN_RADIUS, this.MAX_RADIUS);\r\n let sprite;\r\n\r\n // Acquire sprite object.\r\n if (this.sprite_trash.length < 1) {\r\n sprite = new PIXI.Sprite(random.choice(this.textures));\r\n } else {\r\n sprite = this.sprite_trash.shift();\r\n sprite.visible = true;\r\n }\r\n\r\n // Place the sprite at the point\r\n sprite.anchor.set(0.5, 0.5);\r\n sprite.x = point.x;\r\n sprite.y = point.y;\r\n\r\n // Set scale\r\n sprite.baselineScale = random.uniform(0.05, 0.12)\r\n sprite.scale.set(0, 0)\r\n\r\n // Get the correct section & velocity for the sprite\r\n const angleFromCenter = util.getAngle(0, 0, point.x, point.y) * Math.PI / 180;\r\n const sectionIndex = Math.floor(angleFromCenter / this.BASE_ANGLE_RAD);\r\n const velocity = this.VELOCITY_SCALE * random.uniform(0.8, 1.2);\r\n sprite.velocityX = Math.cos(angleFromCenter) * velocity;\r\n sprite.velocityY = Math.sin(angleFromCenter) * velocity * -1;\r\n\r\n sprite.totalTime = 0;\r\n\r\n // Add it to the section & section list\r\n this.sections[sectionIndex].addChild(sprite);\r\n this.sectionSprites[sectionIndex].push(sprite);\r\n this.total_sprites++;\r\n\r\n return sprite;\r\n }\r\n\r\n /*\r\n Return true if the Sprite is outside the boundaries of the Canvas (plus whatever buffer is specified).\r\n */\r\n outside(sprite) {\r\n return sprite.x < this.BUFFER_LEFT ||\r\n sprite.x > this.BUFFER_RIGHT ||\r\n sprite.y > this.BUFFER_BOTTOM ||\r\n sprite.y < this.BUFFER_TOP;\r\n }\r\n\r\n /**\r\n * Ticking function for Manager object.\r\n * @param delta The time (in seconds) that passed between now and the last tick() call.\r\n */\r\n tick = (delta) => {\r\n delta *= this.TIME_SCALE;\r\n // Iterate through each section\r\n for (const [sectionIndex, section] of this.sections.entries()) {\r\n // Iterate through all sprites moving in that section\r\n for (const [spriteIndex, sprite] of this.sectionSprites[sectionIndex].entries()) {\r\n sprite.totalTime += delta;\r\n let scaleValue = sprite.totalTime / this.TIME_PERIOD;\r\n // let scaleValue = util.getDistanceSimple(0, 0, sprite.x, sprite.y) / this.MAX_DISTANCE;\r\n // distanceScale = Math.max(1, distanceScale + 0.3);\r\n let easeValue = this.EASING_FUNCTION(scaleValue);\r\n\r\n if (sprite.baselineScale < this.MAX_BASELINE_SCALE)\r\n sprite.baselineScale = Math.min(this.MAX_BASELINE_SCALE, sprite.baselineScale + (0.1 * delta * 0.25));\r\n\r\n let scale = sprite.baselineScale * Math.log(scaleValue + 1)\r\n sprite.scale.set(scale, scale);\r\n\r\n sprite.x += sprite.velocityX * delta * easeValue;\r\n sprite.y += sprite.velocityY * delta * easeValue;\r\n\r\n // Remove sprites outside view\r\n if (this.outside(sprite)) {\r\n sprite.visible = false;\r\n this.sprite_trash.push(sprite);\r\n this.sectionSprites[sectionIndex].splice(spriteIndex, 1);\r\n // section.removeChild(sprite);\r\n // sprite.destroy();\r\n this.total_sprites--;\r\n }\r\n }\r\n }\r\n\r\n // Generate one sprite on each tick if needed.\r\n if (this.total_sprites < this.MAX_SPRITE_COUNT) {\r\n this.generatePoint();\r\n }\r\n }\r\n}\r\n\r\nexport default Manager;","import { render } from \"./App.vue?vue&type=template&id=421587c0\"\nimport script from \"./App.vue?vue&type=script&lang=js\"\nexport * from \"./App.vue?vue&type=script&lang=js\"\n\nimport \"./App.vue?vue&type=style&index=0&id=421587c0&lang=css\"\n\nimport exportComponent from \"F:\\\\Programming\\\\Languages\\\\Vue.js\\\\lovely\\\\node_modules\\\\vue-loader\\\\dist\\\\exportHelper.js\"\nconst __exports__ = /*#__PURE__*/exportComponent(script, [['render',render]])\n\nexport default __exports__","import { createApp } from 'vue'\nimport App from './App.vue'\n\ncreateApp(App).mount('#app')\n","var map = 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(cachedModule !== undefined) {\n\t\treturn cachedModule.exports;\n\t}\n\t// Create a new module (and put it into the cache)\n\tvar module = __webpack_module_cache__[moduleId] = {\n\t\tid: moduleId,\n\t\tloaded: false,\n\t\texports: {}\n\t};\n\n\t// Execute the module function\n\t__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n\t// Flag the module as loaded\n\tmodule.loaded = true;\n\n\t// Return the exports of the module\n\treturn module.exports;\n}\n\n// expose the modules object (__webpack_modules__)\n__webpack_require__.m = __webpack_modules__;\n\n","var deferred = [];\n__webpack_require__.O = function(result, chunkIds, fn, priority) {\n\tif(chunkIds) {\n\t\tpriority = priority || 0;\n\t\tfor(var i = deferred.length; i > 0 && deferred[i - 1][2] > priority; i--) deferred[i] = deferred[i - 1];\n\t\tdeferred[i] = [chunkIds, fn, priority];\n\t\treturn;\n\t}\n\tvar notFulfilled = Infinity;\n\tfor (var i = 0; i < deferred.length; i++) {\n\t\tvar chunkIds = deferred[i][0];\n\t\tvar fn = deferred[i][1];\n\t\tvar priority = deferred[i][2];\n\t\tvar fulfilled = true;\n\t\tfor (var j = 0; j < chunkIds.length; j++) {\n\t\t\tif ((priority & 1 === 0 || notFulfilled >= priority) && Object.keys(__webpack_require__.O).every(function(key) { return __webpack_require__.O[key](chunkIds[j]); })) {\n\t\t\t\tchunkIds.splice(j--, 1);\n\t\t\t} else {\n\t\t\t\tfulfilled = false;\n\t\t\t\tif(priority < notFulfilled) notFulfilled = priority;\n\t\t\t}\n\t\t}\n\t\tif(fulfilled) {\n\t\t\tdeferred.splice(i--, 1)\n\t\t\tvar r = fn();\n\t\t\tif (r !== undefined) result = r;\n\t\t}\n\t}\n\treturn result;\n};","// getDefaultExport function for compatibility with non-harmony modules\n__webpack_require__.n = function(module) {\n\tvar getter = module && module.__esModule ?\n\t\tfunction() { return module['default']; } :\n\t\tfunction() { return module; };\n\t__webpack_require__.d(getter, { a: getter });\n\treturn getter;\n};","// define getter 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\ No newline at end of file
diff --git a/src/App.vue b/src/App.vue
index 2231ff1..ab3168f 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -13,8 +13,7 @@ export default {
drawPixi: function () {
const canvas = document.getElementById('pixi')
const app = new PIXI.Application({
- width: window.innerWidth,
- height: window.innerHeight,
+ resizeTo: window,
antialias: true,
backgroundColor: 0x171717,
view: canvas,
@@ -71,7 +70,8 @@ export default {