Our 404 error page is a little bit too boring. The solution is to add more penguins ! This relies on MIT licensed javascript code imported from https://github.com/VincentGarreau/particles.js The image is extracted from the existing libvirt logo SVG file. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> --- docs/404.html.in | 7 +- docs/css/libvirt.css | 12 + docs/js/app.js | 108 +++ docs/js/meson.build | 2 + docs/js/particles.js | 1541 ++++++++++++++++++++++++++++++++++++++++ docs/logos/meson.build | 2 + docs/logos/penguin.png | Bin 0 -> 4236 bytes docs/logos/penguin.svg | 358 ++++++++++ docs/page.xsl | 8 + 9 files changed, 2035 insertions(+), 3 deletions(-) create mode 100644 docs/js/app.js create mode 100644 docs/js/particles.js create mode 100644 docs/logos/penguin.png create mode 100644 docs/logos/penguin.svg Yes, this could easily be considered an April Fools' joke, but at the same time it is common to have a bit of fun with 404 error pages, so it is also a real suggestion :-) Live example rendering is at: https://berrange.gitlab.io/-/libvirt/-/jobs/3749944370/artifacts/website/404... The main "cost" of the fun is a few 10's of KB more in the dist from the JS/SVG/PNG diff --git a/docs/404.html.in b/docs/404.html.in index 0ac76f125a..39cded58f6 100644 --- a/docs/404.html.in +++ b/docs/404.html.in @@ -5,15 +5,16 @@ <h1>404 page not found</h1> <p> - Someone appears to have eaten the <del>penguin</del> - page you were looking for. You might want to try + We can't figure out which <del>penguin</del> page you were + looking for. You might want to try </p> <ul> <li>going back to the <a href="https://libvirt.org/">home page</a> to find a collection of links to interesting pages on this site</li> <li>using the search box at the top right corner of the screen to locate the content on this site or mailing list archives</li> + <li>selecting the right penguin swimming in the pool below</li> </ul> - + <div id="particles-js"><!-- preserve --></div> </body> </html> diff --git a/docs/css/libvirt.css b/docs/css/libvirt.css index 097dfcbe8e..fbd193da74 100644 --- a/docs/css/libvirt.css +++ b/docs/css/libvirt.css @@ -636,3 +636,15 @@ th p, td p { #contents p.topic-title { display: none; } + +canvas { + display: block; + vertical-align: bottom; +} + +#particles-js { + background-color: rgb(230,250,255); + border: 2px solid rgb(150,180,255); + width: 100%; + height: 100%; +} diff --git a/docs/js/app.js b/docs/js/app.js new file mode 100644 index 0000000000..79fae27c2e --- /dev/null +++ b/docs/js/app.js @@ -0,0 +1,108 @@ +particlesJS('particles-js', + { + "particles": { + "number": { + "value": 20, + "density": { + "enable": true, + "value_area": 800 + } + }, + "color": { + "value": "#ff0000" + }, + "shape": { + "type": "image", + "image": { + "src": "logos/penguin.png", + "width": 73, + "height": 138 + } + }, + "opacity": { + "value": 0.5, + "random": true, + "anim": { + "enable": true, + "speed": 1, + "opacity_min": 0.1, + "sync": false + } + }, + "size": { + "value": 50, + "random": true, + "anim": { + "enable": false, + "speed": 40, + "size_min": 0.1, + "sync": false + } + }, + "line_linked": { + "enable": false, + }, + "move": { + "enable": true, + "speed": 6, + "direction": "none", + "random": false, + "straight": false, + "out_mode": "bounce", + "attract": { + "enable": true, + "rotateX": 600, + "rotateY": 1200 + } + } + }, + "interactivity": { + "detect_on": "canvas", + "events": { + "onhover": { + "enable": true, + "mode": "repulse" + }, + "onclick": { + "enable": true, + "mode": "push" + }, + "resize": true + }, + "modes": { + "grab": { + "distance": 400, + "line_linked": { + "opacity": 1 + } + }, + "bubble": { + "distance": 400, + "size": 40, + "duration": 2, + "opacity": 8, + "speed": 3 + }, + "repulse": { + "distance": 200 + }, + "push": { + "particles_nb": 4 + }, + "remove": { + "particles_nb": 2 + } + } + }, + "retina_detect": true, + "config_demo": { + "hide_card": false, + "background_color": "#b61924", + "background_image": "", + "background_position": "50% 50%", + "background_repeat": "no-repeat", + "background_size": "cover" + } + } + +); diff --git a/docs/js/meson.build b/docs/js/meson.build index cbf2dc2633..4e3e05bf89 100644 --- a/docs/js/meson.build +++ b/docs/js/meson.build @@ -1,5 +1,7 @@ docs_js_files = [ 'main.js', + 'particles.js', + 'app.js' ] install_data(docs_js_files, install_dir: docs_html_dir / 'js') diff --git a/docs/js/particles.js b/docs/js/particles.js new file mode 100644 index 0000000000..ef3917fab7 --- /dev/null +++ b/docs/js/particles.js @@ -0,0 +1,1541 @@ +/* ----------------------------------------------- +/* Author : Vincent Garreau - vincentgarreau.com +/* MIT license: https://opensource.org/licenses/MIT +/* Demo / Generator : vincentgarreau.com/particles.js +/* GitHub : github.com/VincentGarreau/particles.js +/* How to use? : Check the GitHub README +/* v2.0.0 +/* ----------------------------------------------- */ + +var pJS = function(tag_id, params){ + + var canvas_el = document.querySelector('#'+tag_id+' > .particles-js-canvas-el'); + + /* particles.js variables with default values */ + this.pJS = { + canvas: { + el: canvas_el, + w: canvas_el.offsetWidth, + h: canvas_el.offsetHeight + }, + particles: { + number: { + value: 400, + density: { + enable: true, + value_area: 800 + } + }, + color: { + value: '#fff' + }, + shape: { + type: 'circle', + stroke: { + width: 0, + color: '#ff0000' + }, + polygon: { + nb_sides: 5 + }, + image: { + src: '', + width: 100, + height: 100 + } + }, + opacity: { + value: 1, + random: false, + anim: { + enable: false, + speed: 2, + opacity_min: 0, + sync: false + } + }, + size: { + value: 20, + random: false, + anim: { + enable: false, + speed: 20, + size_min: 0, + sync: false + } + }, + line_linked: { + enable: true, + distance: 100, + color: '#fff', + opacity: 1, + width: 1 + }, + move: { + enable: true, + speed: 2, + direction: 'none', + random: false, + straight: false, + out_mode: 'out', + bounce: false, + attract: { + enable: false, + rotateX: 3000, + rotateY: 3000 + } + }, + array: [] + }, + interactivity: { + detect_on: 'canvas', + events: { + onhover: { + enable: true, + mode: 'grab' + }, + onclick: { + enable: true, + mode: 'push' + }, + resize: true + }, + modes: { + grab:{ + distance: 100, + line_linked:{ + opacity: 1 + } + }, + bubble:{ + distance: 200, + size: 80, + duration: 0.4 + }, + repulse:{ + distance: 200, + duration: 0.4 + }, + push:{ + particles_nb: 4 + }, + remove:{ + particles_nb: 2 + } + }, + mouse:{} + }, + retina_detect: false, + fn: { + interact: {}, + modes: {}, + vendors:{} + }, + tmp: {} + }; + + var pJS = this.pJS; + + /* params settings */ + if(params){ + Object.deepExtend(pJS, params); + } + + pJS.tmp.obj = { + size_value: pJS.particles.size.value, + size_anim_speed: pJS.particles.size.anim.speed, + move_speed: pJS.particles.move.speed, + line_linked_distance: pJS.particles.line_linked.distance, + line_linked_width: pJS.particles.line_linked.width, + mode_grab_distance: pJS.interactivity.modes.grab.distance, + mode_bubble_distance: pJS.interactivity.modes.bubble.distance, + mode_bubble_size: pJS.interactivity.modes.bubble.size, + mode_repulse_distance: pJS.interactivity.modes.repulse.distance + }; + + + pJS.fn.retinaInit = function(){ + + if(pJS.retina_detect && window.devicePixelRatio > 1){ + pJS.canvas.pxratio = window.devicePixelRatio; + pJS.tmp.retina = true; + } + else{ + pJS.canvas.pxratio = 1; + pJS.tmp.retina = false; + } + + pJS.canvas.w = pJS.canvas.el.offsetWidth * pJS.canvas.pxratio; + pJS.canvas.h = pJS.canvas.el.offsetHeight * pJS.canvas.pxratio; + + pJS.particles.size.value = pJS.tmp.obj.size_value * pJS.canvas.pxratio; + pJS.particles.size.anim.speed = pJS.tmp.obj.size_anim_speed * pJS.canvas.pxratio; + pJS.particles.move.speed = pJS.tmp.obj.move_speed * pJS.canvas.pxratio; + pJS.particles.line_linked.distance = pJS.tmp.obj.line_linked_distance * pJS.canvas.pxratio; + pJS.interactivity.modes.grab.distance = pJS.tmp.obj.mode_grab_distance * pJS.canvas.pxratio; + pJS.interactivity.modes.bubble.distance = pJS.tmp.obj.mode_bubble_distance * pJS.canvas.pxratio; + pJS.particles.line_linked.width = pJS.tmp.obj.line_linked_width * pJS.canvas.pxratio; + pJS.interactivity.modes.bubble.size = pJS.tmp.obj.mode_bubble_size * pJS.canvas.pxratio; + pJS.interactivity.modes.repulse.distance = pJS.tmp.obj.mode_repulse_distance * pJS.canvas.pxratio; + + }; + + + + /* ---------- pJS functions - canvas ------------ */ + + pJS.fn.canvasInit = function(){ + pJS.canvas.ctx = pJS.canvas.el.getContext('2d'); + }; + + pJS.fn.canvasSize = function(){ + + pJS.canvas.el.width = pJS.canvas.w; + pJS.canvas.el.height = pJS.canvas.h; + + if(pJS && pJS.interactivity.events.resize){ + + window.addEventListener('resize', function(){ + + pJS.canvas.w = pJS.canvas.el.offsetWidth; + pJS.canvas.h = pJS.canvas.el.offsetHeight; + + /* resize canvas */ + if(pJS.tmp.retina){ + pJS.canvas.w *= pJS.canvas.pxratio; + pJS.canvas.h *= pJS.canvas.pxratio; + } + + pJS.canvas.el.width = pJS.canvas.w; + pJS.canvas.el.height = pJS.canvas.h; + + /* repaint canvas on anim disabled */ + if(!pJS.particles.move.enable){ + pJS.fn.particlesEmpty(); + pJS.fn.particlesCreate(); + pJS.fn.particlesDraw(); + pJS.fn.vendors.densityAutoParticles(); + } + + /* density particles enabled */ + pJS.fn.vendors.densityAutoParticles(); + + }); + + } + + }; + + + pJS.fn.canvasPaint = function(){ + pJS.canvas.ctx.fillRect(0, 0, pJS.canvas.w, pJS.canvas.h); + }; + + pJS.fn.canvasClear = function(){ + pJS.canvas.ctx.clearRect(0, 0, pJS.canvas.w, pJS.canvas.h); + }; + + + /* --------- pJS functions - particles ----------- */ + + pJS.fn.particle = function(color, opacity, position){ + + /* size */ + this.radius = (pJS.particles.size.random ? Math.random() : 1) * pJS.particles.size.value; + if(pJS.particles.size.anim.enable){ + this.size_status = false; + this.vs = pJS.particles.size.anim.speed / 100; + if(!pJS.particles.size.anim.sync){ + this.vs = this.vs * Math.random(); + } + } + + /* position */ + this.x = position ? position.x : Math.random() * pJS.canvas.w; + this.y = position ? position.y : Math.random() * pJS.canvas.h; + + /* check position - into the canvas */ + if(this.x > pJS.canvas.w - this.radius*2) this.x = this.x - this.radius; + else if(this.x < this.radius*2) this.x = this.x + this.radius; + if(this.y > pJS.canvas.h - this.radius*2) this.y = this.y - this.radius; + else if(this.y < this.radius*2) this.y = this.y + this.radius; + + /* check position - avoid overlap */ + if(pJS.particles.move.bounce){ + pJS.fn.vendors.checkOverlap(this, position); + } + + /* color */ + this.color = {}; + if(typeof(color.value) == 'object'){ + + if(color.value instanceof Array){ + var color_selected = color.value[Math.floor(Math.random() * pJS.particles.color.value.length)]; + this.color.rgb = hexToRgb(color_selected); + }else{ + if(color.value.r != undefined && color.value.g != undefined && color.value.b != undefined){ + this.color.rgb = { + r: color.value.r, + g: color.value.g, + b: color.value.b + } + } + if(color.value.h != undefined && color.value.s != undefined && color.value.l != undefined){ + this.color.hsl = { + h: color.value.h, + s: color.value.s, + l: color.value.l + } + } + } + + } + else if(color.value == 'random'){ + this.color.rgb = { + r: (Math.floor(Math.random() * (255 - 0 + 1)) + 0), + g: (Math.floor(Math.random() * (255 - 0 + 1)) + 0), + b: (Math.floor(Math.random() * (255 - 0 + 1)) + 0) + } + } + else if(typeof(color.value) == 'string'){ + this.color = color; + this.color.rgb = hexToRgb(this.color.value); + } + + /* opacity */ + this.opacity = (pJS.particles.opacity.random ? Math.random() : 1) * pJS.particles.opacity.value; + if(pJS.particles.opacity.anim.enable){ + this.opacity_status = false; + this.vo = pJS.particles.opacity.anim.speed / 100; + if(!pJS.particles.opacity.anim.sync){ + this.vo = this.vo * Math.random(); + } + } + + /* animation - velocity for speed */ + var velbase = {} + switch(pJS.particles.move.direction){ + case 'top': + velbase = { x:0, y:-1 }; + break; + case 'top-right': + velbase = { x:0.5, y:-0.5 }; + break; + case 'right': + velbase = { x:1, y:-0 }; + break; + case 'bottom-right': + velbase = { x:0.5, y:0.5 }; + break; + case 'bottom': + velbase = { x:0, y:1 }; + break; + case 'bottom-left': + velbase = { x:-0.5, y:1 }; + break; + case 'left': + velbase = { x:-1, y:0 }; + break; + case 'top-left': + velbase = { x:-0.5, y:-0.5 }; + break; + default: + velbase = { x:0, y:0 }; + break; + } + + if(pJS.particles.move.straight){ + this.vx = velbase.x; + this.vy = velbase.y; + if(pJS.particles.move.random){ + this.vx = this.vx * (Math.random()); + this.vy = this.vy * (Math.random()); + } + }else{ + this.vx = velbase.x + Math.random()-0.5; + this.vy = velbase.y + Math.random()-0.5; + } + + // var theta = 2.0 * Math.PI * Math.random(); + // this.vx = Math.cos(theta); + // this.vy = Math.sin(theta); + + this.vx_i = this.vx; + this.vy_i = this.vy; + + + + /* if shape is image */ + + var shape_type = pJS.particles.shape.type; + if(typeof(shape_type) == 'object'){ + if(shape_type instanceof Array){ + var shape_selected = shape_type[Math.floor(Math.random() * shape_type.length)]; + this.shape = shape_selected; + } + }else{ + this.shape = shape_type; + } + + if(this.shape == 'image'){ + var sh = pJS.particles.shape; + this.img = { + src: sh.image.src, + ratio: sh.image.width / sh.image.height + } + if(!this.img.ratio) this.img.ratio = 1; + if(pJS.tmp.img_type == 'svg' && pJS.tmp.source_svg != undefined){ + pJS.fn.vendors.createSvgImg(this); + if(pJS.tmp.pushing){ + this.img.loaded = false; + } + } + } + + + + }; + + + pJS.fn.particle.prototype.draw = function() { + + var p = this; + + if(p.radius_bubble != undefined){ + var radius = p.radius_bubble; + }else{ + var radius = p.radius; + } + + if(p.opacity_bubble != undefined){ + var opacity = p.opacity_bubble; + }else{ + var opacity = p.opacity; + } + + if(p.color.rgb){ + var color_value = 'rgba('+p.color.rgb.r+','+p.color.rgb.g+','+p.color.rgb.b+','+opacity+')'; + }else{ + var color_value = 'hsla('+p.color.hsl.h+','+p.color.hsl.s+'%,'+p.color.hsl.l+'%,'+opacity+')'; + } + + pJS.canvas.ctx.fillStyle = color_value; + pJS.canvas.ctx.beginPath(); + + switch(p.shape){ + + case 'circle': + pJS.canvas.ctx.arc(p.x, p.y, radius, 0, Math.PI * 2, false); + break; + + case 'edge': + pJS.canvas.ctx.rect(p.x-radius, p.y-radius, radius*2, radius*2); + break; + + case 'triangle': + pJS.fn.vendors.drawShape(pJS.canvas.ctx, p.x-radius, p.y+radius / 1.66, radius*2, 3, 2); + break; + + case 'polygon': + pJS.fn.vendors.drawShape( + pJS.canvas.ctx, + p.x - radius / (pJS.particles.shape.polygon.nb_sides/3.5), // startX + p.y - radius / (2.66/3.5), // startY + radius*2.66 / (pJS.particles.shape.polygon.nb_sides/3), // sideLength + pJS.particles.shape.polygon.nb_sides, // sideCountNumerator + 1 // sideCountDenominator + ); + break; + + case 'star': + pJS.fn.vendors.drawShape( + pJS.canvas.ctx, + p.x - radius*2 / (pJS.particles.shape.polygon.nb_sides/4), // startX + p.y - radius / (2*2.66/3.5), // startY + radius*2*2.66 / (pJS.particles.shape.polygon.nb_sides/3), // sideLength + pJS.particles.shape.polygon.nb_sides, // sideCountNumerator + 2 // sideCountDenominator + ); + break; + + case 'image': + + function draw(){ + pJS.canvas.ctx.drawImage( + img_obj, + p.x-radius, + p.y-radius, + radius*2, + radius*2 / p.img.ratio + ); + } + + if(pJS.tmp.img_type == 'svg'){ + var img_obj = p.img.obj; + }else{ + var img_obj = pJS.tmp.img_obj; + } + + if(img_obj){ + draw(); + } + + break; + + } + + pJS.canvas.ctx.closePath(); + + if(pJS.particles.shape.stroke.width > 0){ + pJS.canvas.ctx.strokeStyle = pJS.particles.shape.stroke.color; + pJS.canvas.ctx.lineWidth = pJS.particles.shape.stroke.width; + pJS.canvas.ctx.stroke(); + } + + pJS.canvas.ctx.fill(); + + }; + + + pJS.fn.particlesCreate = function(){ + for(var i = 0; i < pJS.particles.number.value; i++) { + pJS.particles.array.push(new pJS.fn.particle(pJS.particles.color, pJS.particles.opacity.value)); + } + }; + + pJS.fn.particlesUpdate = function(){ + + for(var i = 0; i < pJS.particles.array.length; i++){ + + /* the particle */ + var p = pJS.particles.array[i]; + + // var d = ( dx = pJS.interactivity.mouse.click_pos_x - p.x ) * dx + ( dy = pJS.interactivity.mouse.click_pos_y - p.y ) * dy; + // var f = -BANG_SIZE / d; + // if ( d < BANG_SIZE ) { + // var t = Math.atan2( dy, dx ); + // p.vx = f * Math.cos(t); + // p.vy = f * Math.sin(t); + // } + + /* move the particle */ + if(pJS.particles.move.enable){ + var ms = pJS.particles.move.speed/2; + p.x += p.vx * ms; + p.y += p.vy * ms; + } + + /* change opacity status */ + if(pJS.particles.opacity.anim.enable) { + if(p.opacity_status == true) { + if(p.opacity >= pJS.particles.opacity.value) p.opacity_status = false; + p.opacity += p.vo; + }else { + if(p.opacity <= pJS.particles.opacity.anim.opacity_min) p.opacity_status = true; + p.opacity -= p.vo; + } + if(p.opacity < 0) p.opacity = 0; + } + + /* change size */ + if(pJS.particles.size.anim.enable){ + if(p.size_status == true){ + if(p.radius >= pJS.particles.size.value) p.size_status = false; + p.radius += p.vs; + }else{ + if(p.radius <= pJS.particles.size.anim.size_min) p.size_status = true; + p.radius -= p.vs; + } + if(p.radius < 0) p.radius = 0; + } + + /* change particle position if it is out of canvas */ + if(pJS.particles.move.out_mode == 'bounce'){ + var new_pos = { + x_left: p.radius, + x_right: pJS.canvas.w, + y_top: p.radius, + y_bottom: pJS.canvas.h + } + }else{ + var new_pos = { + x_left: -p.radius, + x_right: pJS.canvas.w + p.radius, + y_top: -p.radius, + y_bottom: pJS.canvas.h + p.radius + } + } + + if(p.x - p.radius > pJS.canvas.w){ + p.x = new_pos.x_left; + p.y = Math.random() * pJS.canvas.h; + } + else if(p.x + p.radius < 0){ + p.x = new_pos.x_right; + p.y = Math.random() * pJS.canvas.h; + } + if(p.y - p.radius > pJS.canvas.h){ + p.y = new_pos.y_top; + p.x = Math.random() * pJS.canvas.w; + } + else if(p.y + p.radius < 0){ + p.y = new_pos.y_bottom; + p.x = Math.random() * pJS.canvas.w; + } + + /* out of canvas modes */ + switch(pJS.particles.move.out_mode){ + case 'bounce': + if (p.x + p.radius > pJS.canvas.w) p.vx = -p.vx; + else if (p.x - p.radius < 0) p.vx = -p.vx; + if (p.y + p.radius > pJS.canvas.h) p.vy = -p.vy; + else if (p.y - p.radius < 0) p.vy = -p.vy; + break; + } + + /* events */ + if(isInArray('grab', pJS.interactivity.events.onhover.mode)){ + pJS.fn.modes.grabParticle(p); + } + + if(isInArray('bubble', pJS.interactivity.events.onhover.mode) || isInArray('bubble', pJS.interactivity.events.onclick.mode)){ + pJS.fn.modes.bubbleParticle(p); + } + + if(isInArray('repulse', pJS.interactivity.events.onhover.mode) || isInArray('repulse', pJS.interactivity.events.onclick.mode)){ + pJS.fn.modes.repulseParticle(p); + } + + /* interaction auto between particles */ + if(pJS.particles.line_linked.enable || pJS.particles.move.attract.enable){ + for(var j = i + 1; j < pJS.particles.array.length; j++){ + var p2 = pJS.particles.array[j]; + + /* link particles */ + if(pJS.particles.line_linked.enable){ + pJS.fn.interact.linkParticles(p,p2); + } + + /* attract particles */ + if(pJS.particles.move.attract.enable){ + pJS.fn.interact.attractParticles(p,p2); + } + + /* bounce particles */ + if(pJS.particles.move.bounce){ + pJS.fn.interact.bounceParticles(p,p2); + } + + } + } + + + } + + }; + + pJS.fn.particlesDraw = function(){ + + /* clear canvas */ + pJS.canvas.ctx.clearRect(0, 0, pJS.canvas.w, pJS.canvas.h); + + /* update each particles param */ + pJS.fn.particlesUpdate(); + + /* draw each particle */ + for(var i = 0; i < pJS.particles.array.length; i++){ + var p = pJS.particles.array[i]; + p.draw(); + } + + }; + + pJS.fn.particlesEmpty = function(){ + pJS.particles.array = []; + }; + + pJS.fn.particlesRefresh = function(){ + + /* init all */ + cancelRequestAnimFrame(pJS.fn.checkAnimFrame); + cancelRequestAnimFrame(pJS.fn.drawAnimFrame); + pJS.tmp.source_svg = undefined; + pJS.tmp.img_obj = undefined; + pJS.tmp.count_svg = 0; + pJS.fn.particlesEmpty(); + pJS.fn.canvasClear(); + + /* restart */ + pJS.fn.vendors.start(); + + }; + + + /* ---------- pJS functions - particles interaction ------------ */ + + pJS.fn.interact.linkParticles = function(p1, p2){ + + var dx = p1.x - p2.x, + dy = p1.y - p2.y, + dist = Math.sqrt(dx*dx + dy*dy); + + /* draw a line between p1 and p2 if the distance between them is under the config distance */ + if(dist <= pJS.particles.line_linked.distance){ + + var opacity_line = pJS.particles.line_linked.opacity - (dist / (1/pJS.particles.line_linked.opacity)) / pJS.particles.line_linked.distance; + + if(opacity_line > 0){ + + /* style */ + var color_line = pJS.particles.line_linked.color_rgb_line; + pJS.canvas.ctx.strokeStyle = 'rgba('+color_line.r+','+color_line.g+','+color_line.b+','+opacity_line+')'; + pJS.canvas.ctx.lineWidth = pJS.particles.line_linked.width; + //pJS.canvas.ctx.lineCap = 'round'; /* performance issue */ + + /* path */ + pJS.canvas.ctx.beginPath(); + pJS.canvas.ctx.moveTo(p1.x, p1.y); + pJS.canvas.ctx.lineTo(p2.x, p2.y); + pJS.canvas.ctx.stroke(); + pJS.canvas.ctx.closePath(); + + } + + } + + }; + + + pJS.fn.interact.attractParticles = function(p1, p2){ + + /* condensed particles */ + var dx = p1.x - p2.x, + dy = p1.y - p2.y, + dist = Math.sqrt(dx*dx + dy*dy); + + if(dist <= pJS.particles.line_linked.distance){ + + var ax = dx/(pJS.particles.move.attract.rotateX*1000), + ay = dy/(pJS.particles.move.attract.rotateY*1000); + + p1.vx -= ax; + p1.vy -= ay; + + p2.vx += ax; + p2.vy += ay; + + } + + + } + + + pJS.fn.interact.bounceParticles = function(p1, p2){ + + var dx = p1.x - p2.x, + dy = p1.y - p2.y, + dist = Math.sqrt(dx*dx + dy*dy), + dist_p = p1.radius+p2.radius; + + if(dist <= dist_p){ + p1.vx = -p1.vx; + p1.vy = -p1.vy; + + p2.vx = -p2.vx; + p2.vy = -p2.vy; + } + + } + + + /* ---------- pJS functions - modes events ------------ */ + + pJS.fn.modes.pushParticles = function(nb, pos){ + + pJS.tmp.pushing = true; + + for(var i = 0; i < nb; i++){ + pJS.particles.array.push( + new pJS.fn.particle( + pJS.particles.color, + pJS.particles.opacity.value, + { + 'x': pos ? pos.pos_x : Math.random() * pJS.canvas.w, + 'y': pos ? pos.pos_y : Math.random() * pJS.canvas.h + } + ) + ) + if(i == nb-1){ + if(!pJS.particles.move.enable){ + pJS.fn.particlesDraw(); + } + pJS.tmp.pushing = false; + } + } + + }; + + + pJS.fn.modes.removeParticles = function(nb){ + + pJS.particles.array.splice(0, nb); + if(!pJS.particles.move.enable){ + pJS.fn.particlesDraw(); + } + + }; + + + pJS.fn.modes.bubbleParticle = function(p){ + + /* on hover event */ + if(pJS.interactivity.events.onhover.enable && isInArray('bubble', pJS.interactivity.events.onhover.mode)){ + + var dx_mouse = p.x - pJS.interactivity.mouse.pos_x, + dy_mouse = p.y - pJS.interactivity.mouse.pos_y, + dist_mouse = Math.sqrt(dx_mouse*dx_mouse + dy_mouse*dy_mouse), + ratio = 1 - dist_mouse / pJS.interactivity.modes.bubble.distance; + + function init(){ + p.opacity_bubble = p.opacity; + p.radius_bubble = p.radius; + } + + /* mousemove - check ratio */ + if(dist_mouse <= pJS.interactivity.modes.bubble.distance){ + + if(ratio >= 0 && pJS.interactivity.status == 'mousemove'){ + + /* size */ + if(pJS.interactivity.modes.bubble.size != pJS.particles.size.value){ + + if(pJS.interactivity.modes.bubble.size > pJS.particles.size.value){ + var size = p.radius + (pJS.interactivity.modes.bubble.size*ratio); + if(size >= 0){ + p.radius_bubble = size; + } + }else{ + var dif = p.radius - pJS.interactivity.modes.bubble.size, + size = p.radius - (dif*ratio); + if(size > 0){ + p.radius_bubble = size; + }else{ + p.radius_bubble = 0; + } + } + + } + + /* opacity */ + if(pJS.interactivity.modes.bubble.opacity != pJS.particles.opacity.value){ + + if(pJS.interactivity.modes.bubble.opacity > pJS.particles.opacity.value){ + var opacity = pJS.interactivity.modes.bubble.opacity*ratio; + if(opacity > p.opacity && opacity <= pJS.interactivity.modes.bubble.opacity){ + p.opacity_bubble = opacity; + } + }else{ + var opacity = p.opacity - (pJS.particles.opacity.value-pJS.interactivity.modes.bubble.opacity)*ratio; + if(opacity < p.opacity && opacity >= pJS.interactivity.modes.bubble.opacity){ + p.opacity_bubble = opacity; + } + } + + } + + } + + }else{ + init(); + } + + + /* mouseleave */ + if(pJS.interactivity.status == 'mouseleave'){ + init(); + } + + } + + /* on click event */ + else if(pJS.interactivity.events.onclick.enable && isInArray('bubble', pJS.interactivity.events.onclick.mode)){ + + + if(pJS.tmp.bubble_clicking){ + var dx_mouse = p.x - pJS.interactivity.mouse.click_pos_x, + dy_mouse = p.y - pJS.interactivity.mouse.click_pos_y, + dist_mouse = Math.sqrt(dx_mouse*dx_mouse + dy_mouse*dy_mouse), + time_spent = (new Date().getTime() - pJS.interactivity.mouse.click_time)/1000; + + if(time_spent > pJS.interactivity.modes.bubble.duration){ + pJS.tmp.bubble_duration_end = true; + } + + if(time_spent > pJS.interactivity.modes.bubble.duration*2){ + pJS.tmp.bubble_clicking = false; + pJS.tmp.bubble_duration_end = false; + } + } + + + function process(bubble_param, particles_param, p_obj_bubble, p_obj, id){ + + if(bubble_param != particles_param){ + + if(!pJS.tmp.bubble_duration_end){ + if(dist_mouse <= pJS.interactivity.modes.bubble.distance){ + if(p_obj_bubble != undefined) var obj = p_obj_bubble; + else var obj = p_obj; + if(obj != bubble_param){ + var value = p_obj - (time_spent * (p_obj - bubble_param) / pJS.interactivity.modes.bubble.duration); + if(id == 'size') p.radius_bubble = value; + if(id == 'opacity') p.opacity_bubble = value; + } + }else{ + if(id == 'size') p.radius_bubble = undefined; + if(id == 'opacity') p.opacity_bubble = undefined; + } + }else{ + if(p_obj_bubble != undefined){ + var value_tmp = p_obj - (time_spent * (p_obj - bubble_param) / pJS.interactivity.modes.bubble.duration), + dif = bubble_param - value_tmp; + value = bubble_param + dif; + if(id == 'size') p.radius_bubble = value; + if(id == 'opacity') p.opacity_bubble = value; + } + } + + } + + } + + if(pJS.tmp.bubble_clicking){ + /* size */ + process(pJS.interactivity.modes.bubble.size, pJS.particles.size.value, p.radius_bubble, p.radius, 'size'); + /* opacity */ + process(pJS.interactivity.modes.bubble.opacity, pJS.particles.opacity.value, p.opacity_bubble, p.opacity, 'opacity'); + } + + } + + }; + + + pJS.fn.modes.repulseParticle = function(p){ + + if(pJS.interactivity.events.onhover.enable && isInArray('repulse', pJS.interactivity.events.onhover.mode) && pJS.interactivity.status == 'mousemove') { + + var dx_mouse = p.x - pJS.interactivity.mouse.pos_x, + dy_mouse = p.y - pJS.interactivity.mouse.pos_y, + dist_mouse = Math.sqrt(dx_mouse*dx_mouse + dy_mouse*dy_mouse); + + var normVec = {x: dx_mouse/dist_mouse, y: dy_mouse/dist_mouse}, + repulseRadius = pJS.interactivity.modes.repulse.distance, + velocity = 100, + repulseFactor = clamp((1/repulseRadius)*(-1*Math.pow(dist_mouse/repulseRadius,2)+1)*repulseRadius*velocity, 0, 50); + + var pos = { + x: p.x + normVec.x * repulseFactor, + y: p.y + normVec.y * repulseFactor + } + + if(pJS.particles.move.out_mode == 'bounce'){ + if(pos.x - p.radius > 0 && pos.x + p.radius < pJS.canvas.w) p.x = pos.x; + if(pos.y - p.radius > 0 && pos.y + p.radius < pJS.canvas.h) p.y = pos.y; + }else{ + p.x = pos.x; + p.y = pos.y; + } + + } + + + else if(pJS.interactivity.events.onclick.enable && isInArray('repulse', pJS.interactivity.events.onclick.mode)) { + + if(!pJS.tmp.repulse_finish){ + pJS.tmp.repulse_count++; + if(pJS.tmp.repulse_count == pJS.particles.array.length){ + pJS.tmp.repulse_finish = true; + } + } + + if(pJS.tmp.repulse_clicking){ + + var repulseRadius = Math.pow(pJS.interactivity.modes.repulse.distance/6, 3); + + var dx = pJS.interactivity.mouse.click_pos_x - p.x, + dy = pJS.interactivity.mouse.click_pos_y - p.y, + d = dx*dx + dy*dy; + + var force = -repulseRadius / d * 1; + + function process(){ + + var f = Math.atan2(dy,dx); + p.vx = force * Math.cos(f); + p.vy = force * Math.sin(f); + + if(pJS.particles.move.out_mode == 'bounce'){ + var pos = { + x: p.x + p.vx, + y: p.y + p.vy + } + if (pos.x + p.radius > pJS.canvas.w) p.vx = -p.vx; + else if (pos.x - p.radius < 0) p.vx = -p.vx; + if (pos.y + p.radius > pJS.canvas.h) p.vy = -p.vy; + else if (pos.y - p.radius < 0) p.vy = -p.vy; + } + + } + + // default + if(d <= repulseRadius){ + process(); + } + + // bang - slow motion mode + // if(!pJS.tmp.repulse_finish){ + // if(d <= repulseRadius){ + // process(); + // } + // }else{ + // process(); + // } + + + }else{ + + if(pJS.tmp.repulse_clicking == false){ + + p.vx = p.vx_i; + p.vy = p.vy_i; + + } + + } + + } + + } + + + pJS.fn.modes.grabParticle = function(p){ + + if(pJS.interactivity.events.onhover.enable && pJS.interactivity.status == 'mousemove'){ + + var dx_mouse = p.x - pJS.interactivity.mouse.pos_x, + dy_mouse = p.y - pJS.interactivity.mouse.pos_y, + dist_mouse = Math.sqrt(dx_mouse*dx_mouse + dy_mouse*dy_mouse); + + /* draw a line between the cursor and the particle if the distance between them is under the config distance */ + if(dist_mouse <= pJS.interactivity.modes.grab.distance){ + + var opacity_line = pJS.interactivity.modes.grab.line_linked.opacity - (dist_mouse / (1/pJS.interactivity.modes.grab.line_linked.opacity)) / pJS.interactivity.modes.grab.distance; + + if(opacity_line > 0){ + + /* style */ + var color_line = pJS.particles.line_linked.color_rgb_line; + pJS.canvas.ctx.strokeStyle = 'rgba('+color_line.r+','+color_line.g+','+color_line.b+','+opacity_line+')'; + pJS.canvas.ctx.lineWidth = pJS.particles.line_linked.width; + //pJS.canvas.ctx.lineCap = 'round'; /* performance issue */ + + /* path */ + pJS.canvas.ctx.beginPath(); + pJS.canvas.ctx.moveTo(p.x, p.y); + pJS.canvas.ctx.lineTo(pJS.interactivity.mouse.pos_x, pJS.interactivity.mouse.pos_y); + pJS.canvas.ctx.stroke(); + pJS.canvas.ctx.closePath(); + + } + + } + + } + + }; + + + + /* ---------- pJS functions - vendors ------------ */ + + pJS.fn.vendors.eventsListeners = function(){ + + /* events target element */ + if(pJS.interactivity.detect_on == 'window'){ + pJS.interactivity.el = window; + }else{ + pJS.interactivity.el = pJS.canvas.el; + } + + + /* detect mouse pos - on hover / click event */ + if(pJS.interactivity.events.onhover.enable || pJS.interactivity.events.onclick.enable){ + + /* el on mousemove */ + pJS.interactivity.el.addEventListener('mousemove', function(e){ + + if(pJS.interactivity.el == window){ + var pos_x = e.clientX, + pos_y = e.clientY; + } + else{ + var pos_x = e.offsetX || e.clientX, + pos_y = e.offsetY || e.clientY; + } + + pJS.interactivity.mouse.pos_x = pos_x; + pJS.interactivity.mouse.pos_y = pos_y; + + if(pJS.tmp.retina){ + pJS.interactivity.mouse.pos_x *= pJS.canvas.pxratio; + pJS.interactivity.mouse.pos_y *= pJS.canvas.pxratio; + } + + pJS.interactivity.status = 'mousemove'; + + }); + + /* el on onmouseleave */ + pJS.interactivity.el.addEventListener('mouseleave', function(e){ + + pJS.interactivity.mouse.pos_x = null; + pJS.interactivity.mouse.pos_y = null; + pJS.interactivity.status = 'mouseleave'; + + }); + + } + + /* on click event */ + if(pJS.interactivity.events.onclick.enable){ + + pJS.interactivity.el.addEventListener('click', function(){ + + pJS.interactivity.mouse.click_pos_x = pJS.interactivity.mouse.pos_x; + pJS.interactivity.mouse.click_pos_y = pJS.interactivity.mouse.pos_y; + pJS.interactivity.mouse.click_time = new Date().getTime(); + + if(pJS.interactivity.events.onclick.enable){ + + switch(pJS.interactivity.events.onclick.mode){ + + case 'push': + if(pJS.particles.move.enable){ + pJS.fn.modes.pushParticles(pJS.interactivity.modes.push.particles_nb, pJS.interactivity.mouse); + }else{ + if(pJS.interactivity.modes.push.particles_nb == 1){ + pJS.fn.modes.pushParticles(pJS.interactivity.modes.push.particles_nb, pJS.interactivity.mouse); + } + else if(pJS.interactivity.modes.push.particles_nb > 1){ + pJS.fn.modes.pushParticles(pJS.interactivity.modes.push.particles_nb); + } + } + break; + + case 'remove': + pJS.fn.modes.removeParticles(pJS.interactivity.modes.remove.particles_nb); + break; + + case 'bubble': + pJS.tmp.bubble_clicking = true; + break; + + case 'repulse': + pJS.tmp.repulse_clicking = true; + pJS.tmp.repulse_count = 0; + pJS.tmp.repulse_finish = false; + setTimeout(function(){ + pJS.tmp.repulse_clicking = false; + }, pJS.interactivity.modes.repulse.duration*1000) + break; + + } + + } + + }); + + } + + + }; + + pJS.fn.vendors.densityAutoParticles = function(){ + + if(pJS.particles.number.density.enable){ + + /* calc area */ + var area = pJS.canvas.el.width * pJS.canvas.el.height / 1000; + if(pJS.tmp.retina){ + area = area/(pJS.canvas.pxratio*2); + } + + /* calc number of particles based on density area */ + var nb_particles = area * pJS.particles.number.value / pJS.particles.number.density.value_area; + + /* add or remove X particles */ + var missing_particles = pJS.particles.array.length - nb_particles; + if(missing_particles < 0) pJS.fn.modes.pushParticles(Math.abs(missing_particles)); + else pJS.fn.modes.removeParticles(missing_particles); + + } + + }; + + + pJS.fn.vendors.checkOverlap = function(p1, position){ + for(var i = 0; i < pJS.particles.array.length; i++){ + var p2 = pJS.particles.array[i]; + + var dx = p1.x - p2.x, + dy = p1.y - p2.y, + dist = Math.sqrt(dx*dx + dy*dy); + + if(dist <= p1.radius + p2.radius){ + p1.x = position ? position.x : Math.random() * pJS.canvas.w; + p1.y = position ? position.y : Math.random() * pJS.canvas.h; + pJS.fn.vendors.checkOverlap(p1); + } + } + }; + + + pJS.fn.vendors.createSvgImg = function(p){ + + /* set color to svg element */ + var svgXml = pJS.tmp.source_svg, + rgbHex = /#([0-9A-F]{3,6})/gi, + coloredSvgXml = svgXml.replace(rgbHex, function (m, r, g, b) { + if(p.color.rgb){ + var color_value = 'rgba('+p.color.rgb.r+','+p.color.rgb.g+','+p.color.rgb.b+','+p.opacity+')'; + }else{ + var color_value = 'hsla('+p.color.hsl.h+','+p.color.hsl.s+'%,'+p.color.hsl.l+'%,'+p.opacity+')'; + } + return color_value; + }); + + /* prepare to create img with colored svg */ + var svg = new Blob([coloredSvgXml], {type: 'image/svg+xml;charset=utf-8'}), + DOMURL = window.URL || window.webkitURL || window, + url = DOMURL.createObjectURL(svg); + + /* create particle img obj */ + var img = new Image(); + img.addEventListener('load', function(){ + p.img.obj = img; + p.img.loaded = true; + DOMURL.revokeObjectURL(url); + pJS.tmp.count_svg++; + }); + img.src = url; + + }; + + + pJS.fn.vendors.destroypJS = function(){ + cancelAnimationFrame(pJS.fn.drawAnimFrame); + canvas_el.remove(); + pJSDom = null; + }; + + + pJS.fn.vendors.drawShape = function(c, startX, startY, sideLength, sideCountNumerator, sideCountDenominator){ + + // By Programming Thomas - https://programmingthomas.wordpress.com/2013/04/03/n-sided-shapes/ + var sideCount = sideCountNumerator * sideCountDenominator; + var decimalSides = sideCountNumerator / sideCountDenominator; + var interiorAngleDegrees = (180 * (decimalSides - 2)) / decimalSides; + var interiorAngle = Math.PI - Math.PI * interiorAngleDegrees / 180; // convert to radians + c.save(); + c.beginPath(); + c.translate(startX, startY); + c.moveTo(0,0); + for (var i = 0; i < sideCount; i++) { + c.lineTo(sideLength,0); + c.translate(sideLength,0); + c.rotate(interiorAngle); + } + //c.stroke(); + c.fill(); + c.restore(); + + }; + + pJS.fn.vendors.exportImg = function(){ + window.open(pJS.canvas.el.toDataURL('image/png'), '_blank'); + }; + + + pJS.fn.vendors.loadImg = function(type){ + + pJS.tmp.img_error = undefined; + + if(pJS.particles.shape.image.src != ''){ + + if(type == 'svg'){ + + var xhr = new XMLHttpRequest(); + xhr.open('GET', pJS.particles.shape.image.src); + xhr.onreadystatechange = function (data) { + if(xhr.readyState == 4){ + if(xhr.status == 200){ + pJS.tmp.source_svg = data.currentTarget.response; + pJS.fn.vendors.checkBeforeDraw(); + }else{ + console.log('Error pJS - Image not found'); + pJS.tmp.img_error = true; + } + } + } + xhr.send(); + + }else{ + + var img = new Image(); + img.addEventListener('load', function(){ + pJS.tmp.img_obj = img; + pJS.fn.vendors.checkBeforeDraw(); + }); + img.src = pJS.particles.shape.image.src; + + } + + }else{ + console.log('Error pJS - No image.src'); + pJS.tmp.img_error = true; + } + + }; + + + pJS.fn.vendors.draw = function(){ + + if(pJS.particles.shape.type == 'image'){ + + if(pJS.tmp.img_type == 'svg'){ + + if(pJS.tmp.count_svg >= pJS.particles.number.value){ + pJS.fn.particlesDraw(); + if(!pJS.particles.move.enable) cancelRequestAnimFrame(pJS.fn.drawAnimFrame); + else pJS.fn.drawAnimFrame = requestAnimFrame(pJS.fn.vendors.draw); + }else{ + //console.log('still loading...'); + if(!pJS.tmp.img_error) pJS.fn.drawAnimFrame = requestAnimFrame(pJS.fn.vendors.draw); + } + + }else{ + + if(pJS.tmp.img_obj != undefined){ + pJS.fn.particlesDraw(); + if(!pJS.particles.move.enable) cancelRequestAnimFrame(pJS.fn.drawAnimFrame); + else pJS.fn.drawAnimFrame = requestAnimFrame(pJS.fn.vendors.draw); + }else{ + if(!pJS.tmp.img_error) pJS.fn.drawAnimFrame = requestAnimFrame(pJS.fn.vendors.draw); + } + + } + + }else{ + pJS.fn.particlesDraw(); + if(!pJS.particles.move.enable) cancelRequestAnimFrame(pJS.fn.drawAnimFrame); + else pJS.fn.drawAnimFrame = requestAnimFrame(pJS.fn.vendors.draw); + } + + }; + + + pJS.fn.vendors.checkBeforeDraw = function(){ + + // if shape is image + if(pJS.particles.shape.type == 'image'){ + + if(pJS.tmp.img_type == 'svg' && pJS.tmp.source_svg == undefined){ + pJS.tmp.checkAnimFrame = requestAnimFrame(check); + }else{ + //console.log('images loaded! cancel check'); + cancelRequestAnimFrame(pJS.tmp.checkAnimFrame); + if(!pJS.tmp.img_error){ + pJS.fn.vendors.init(); + pJS.fn.vendors.draw(); + } + + } + + }else{ + pJS.fn.vendors.init(); + pJS.fn.vendors.draw(); + } + + }; + + + pJS.fn.vendors.init = function(){ + + /* init canvas + particles */ + pJS.fn.retinaInit(); + pJS.fn.canvasInit(); + pJS.fn.canvasSize(); + pJS.fn.canvasPaint(); + pJS.fn.particlesCreate(); + pJS.fn.vendors.densityAutoParticles(); + + /* particles.line_linked - convert hex colors to rgb */ + pJS.particles.line_linked.color_rgb_line = hexToRgb(pJS.particles.line_linked.color); + + }; + + + pJS.fn.vendors.start = function(){ + + if(isInArray('image', pJS.particles.shape.type)){ + pJS.tmp.img_type = pJS.particles.shape.image.src.substr(pJS.particles.shape.image.src.length - 3); + pJS.fn.vendors.loadImg(pJS.tmp.img_type); + }else{ + pJS.fn.vendors.checkBeforeDraw(); + } + + }; + + + + + /* ---------- pJS - start ------------ */ + + + pJS.fn.vendors.eventsListeners(); + + pJS.fn.vendors.start(); + + + +}; + +/* ---------- global functions - vendors ------------ */ + +Object.deepExtend = function(destination, source) { + for (var property in source) { + if (source[property] && source[property].constructor && + source[property].constructor === Object) { + destination[property] = destination[property] || {}; + arguments.callee(destination[property], source[property]); + } else { + destination[property] = source[property]; + } + } + return destination; +}; + +window.requestAnimFrame = (function(){ + return window.requestAnimationFrame || + window.webkitRequestAnimationFrame || + window.mozRequestAnimationFrame || + window.oRequestAnimationFrame || + window.msRequestAnimationFrame || + function(callback){ + window.setTimeout(callback, 1000 / 60); + }; +})(); + +window.cancelRequestAnimFrame = ( function() { + return window.cancelAnimationFrame || + window.webkitCancelRequestAnimationFrame || + window.mozCancelRequestAnimationFrame || + window.oCancelRequestAnimationFrame || + window.msCancelRequestAnimationFrame || + clearTimeout +} )(); + +function hexToRgb(hex){ + // By Tim Down - https://stackoverflow.com/a/5624139/3493650 + // Expand shorthand form (e.g. "03F") to full form (e.g. "0033FF") + var shorthandRegex = /^#?([a-f\d])([a-f\d])([a-f\d])$/i; + hex = hex.replace(shorthandRegex, function(m, r, g, b) { + return r + r + g + g + b + b; + }); + var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex); + return result ? { + r: parseInt(result[1], 16), + g: parseInt(result[2], 16), + b: parseInt(result[3], 16) + } : null; +}; + +function clamp(number, min, max) { + return Math.min(Math.max(number, min), max); +}; + +function isInArray(value, array) { + return array.indexOf(value) > -1; +} + + +/* ---------- particles.js functions - start ------------ */ + +window.pJSDom = []; + +window.particlesJS = function(tag_id, params){ + + //console.log(params); + + /* no string id? so it's object params, and set the id with default id */ + if(typeof(tag_id) != 'string'){ + params = tag_id; + tag_id = 'particles-js'; + } + + /* no id? set the id to default id */ + if(!tag_id){ + tag_id = 'particles-js'; + } + + /* pJS elements */ + var pJS_tag = document.getElementById(tag_id), + pJS_canvas_class = 'particles-js-canvas-el', + exist_canvas = pJS_tag.getElementsByClassName(pJS_canvas_class); + + /* remove canvas if exists into the pJS target tag */ + if(exist_canvas.length){ + while(exist_canvas.length > 0){ + pJS_tag.removeChild(exist_canvas[0]); + } + } + + /* create canvas element */ + var canvas_el = document.createElement('canvas'); + canvas_el.className = pJS_canvas_class; + + /* set size canvas */ + canvas_el.style.width = "100%"; + canvas_el.style.height = "100%"; + + /* append canvas */ + var canvas = document.getElementById(tag_id).appendChild(canvas_el); + + /* launch particle.js */ + if(canvas != null){ + pJSDom.push(new pJS(tag_id, params)); + } + +}; + +window.particlesJS.load = function(tag_id, path_config_json, callback){ + + /* load json config */ + var xhr = new XMLHttpRequest(); + xhr.open('GET', path_config_json); + xhr.onreadystatechange = function (data) { + if(xhr.readyState == 4){ + if(xhr.status == 200){ + var params = JSON.parse(data.currentTarget.response); + window.particlesJS(tag_id, params); + if(callback) callback(); + }else{ + console.log('Error pJS - XMLHttpRequest status: '+xhr.status); + console.log('Error pJS - File config not found'); + } + } + }; + xhr.send(); + +}; diff --git a/docs/logos/meson.build b/docs/logos/meson.build index 70ba67d71c..0038d4fa42 100644 --- a/docs/logos/meson.build +++ b/docs/logos/meson.build @@ -18,6 +18,8 @@ docs_logo_files = [ 'logo-square.svg', 'logo-sticker-hexagon.svg', 'logo-sticker-square.svg', + 'penguin.svg', + 'penguin.png', ] install_data(docs_logo_files, install_dir: docs_html_dir / 'logos') diff --git a/docs/logos/penguin.png b/docs/logos/penguin.png new file mode 100644 index 0000000000000000000000000000000000000000..48a481c54b6a71f2d43f5ebdf1d4455202c27d8a GIT binary patch literal 4236 zcmV;75OeQ|P)<h;3K|Lk000e1NJLTq002n<004>z1^@s6<_~Aa00009a7bBm000*e z000*e0m>%xKL7v#8FWQhbW?9;ba!ELWdL_~cP?peYja~^aAhuUa%Y?FJQ@H15E)5C zK~#90-JN@I6;+<cKj-E_ZmvWi1QH-@<PktwP%;c6%YwK%NP!NHKp|Bdq1<Jc$6AFY z1I*S+>F%ntjKU}bItCVNgaIcEGosE8h`3Caw=#uHz)?hA3E?4<L_!|-w}14#m%e>p z-F>_7P3Bv5D(UXi=XdV6f9Lc$zw`T@Rw6<yD5W|9vw=y#cYqwg4;%;f1HTrLKg2BH zF9jkJH33tAGk_#W$ACFNMy#?rdWuERzW}W!2-2q`z`g1IK`9{#co?loSs^Hx{J?8K zZn}S%lSu`L0YE9$5BLPgOR^RJ5qMNYK2Nfob^(v!_&-UWAb{b(ex=mkI#5>H5z-{3 z)Lp<~Ksi``6HqQ9TO2Gi<<M)=Je(y6v?0SrrBu1Y<)#!$L{Lh3f%8BYm*n_?IU=&b zrSe@xP?IL(9zj7l6-udTF3NBXL6ZJ11+p@LUnr&SOMxs$5hUr}6v@j5DwR^hQY6n2 zD4+*$A;ogP1V)O;<rK@c1rKmXG6nd2J~nRL$ijsSQOfko@it(yQYs@E*{Q^Q>`g%g zkf~FrN)XRJ`>fUbUr6_q!_?dj_^Fv6l$)Cy_58ef^Fk!GwYABJ5hJY5^}e5O5)vg3 z&?}Lu&7M7*hK2@Se)(lQp75E>rAwDW|9d<hmM&eIs5m_ouudt}*UC-lz#bAj@yg1| zkhUydyg2My@7}#dkCv7e$;->L+U!1}9owS-P9*vf+qP{Bk#PO`btx<?47+~t;K4AW zCQqJhr+-_TZZhIEw_6jb+Ue7$L;vUG<gj4Dg0Sl^z4TJpaY;!@q9UVVxl-z{?cC@# zJZO{9xcK0M55kTge)!?A<IS5l^WlddhK_?OY7yDM2BlP%otxc86A7Av*XxxF7cPXF zli%-`E?v5W<tZ#Il)ZcRN>fvl3>h-S_K*VjVY-`Fv_8p{sdmYdC1L%}z<~oJ@_0O+ z2=Z*C>p*F`iP0wov=M2cj6haa7JK&WVbrKm`2BwJ^YgiS^(p`b`Ec(T7(W`icY`js z!lf&)eFtpX1~yvX4iS04@?9?CIwqfTmo8mo{rdIt{PWKXAS3TYwpJi*XAwCcJ+1gR z+Zy#~x;03zN#9`6uHE?-`1uN$@lfKtr_Oa{;OKf<TU)J&05}T_5s?O~H#!XuTE}e~ zCB?A+U2_BhlnnYOs;jHH?>@_Bq&~optls1nKF4Ge$jCsB?2O&CBGScCBL2qE8*%mO z)zYa`Co4_v2GBp<%?;py*-B6N8w&(|T`uDPR*cxYcdzvB-P;OLZ>5_g4`ABx_02UC znX<kMU4IK*{u`7x;_}^h-_3yo2e{)7(`KxhN~zIiGrNUfVBxJ(wPUu(h5kCN@rYa; zA@a>rA~$wLXih9#ym(Q{%F4{j{V3hd?PaqB<>ux}Lqmi1EB*CRo0An>y?Rydy6Y~p zL`_O3NsG*q^vENRBt=Rz)Ya8VX=$k$`G*Ls6Q(+OfSXhN1eiE+qS>sbQBY98d+)tR zj~+b|Wi3PVnMw;rVp5Zi9692+CIwMdRVCTk*@^1#F=@~yfSzUu@_N0}+}!LMNg^Vz zzWS<}hcz|jBn6ndny7L^hYod>pdiZ2%M+1wFx4alXaAoiYLk8Yrp8vkdi81s4H^_L z%Xd<}R30Shc%qEO#l<dHMT5`h<E^*eB0D=fUbY{mq%r{nNji}zV}5?V%T>9Fva&Lk zFJB%n%l%5JvJ_P(MADxUW%T)cE>|TSPe1)MWo2=BSeB}~1W7uQC}VDJuFF*kM`mUw z6%`d^WyM?<ctj~RH5GLUl5`5V5-($?PMut@j1j|!4`<P$Me(w%R!VhsyB;0@5fL=k z<e0EwS#$)?Jo8Mvb-W_rCvMk4zX0%Yyo@a^EiP9jI=o&lFTVI<yezYoQV+UW2R%uL z<7I4aZg#UCaWQ@RbjFPv7ca{?rBs1i^7SOejW(*UuXn2srm$+&stAu39SYG_f1P%* z26QBe$T{Lz1oSR8>A>*e!+Gqn$Kqvq5cmf-WE&q%Ol`V+IsNX9&pr2CqLKJZN~ySW z8aptOR23`Z#ful6mTeg&B_%xZ#1rwd_<*;SQqGQi^|M`I7%^tw{rdHD+W=q+=g*%P zuh*N%Qm{#!HkHUtk`z!IO>kCLmbA9Erjn1Cm_L8M8N1UWaf2k$h}slO@K;}bl}avR z;`Hg$W~`X4zyso-JxPxpv6|+oQ>V<fVpmaIT+GawGZSSChG`5)R$erccE-wFU0t25 zJjbwP$&z^ErXUJ{|4~X6CL=3Ciin&>^ACu?v17-Qk>w}`4<5{e51N{d^aFmE%!oYJ zqljv$JbLt~T{*5`;lhPxvknJ7Qc5NCS&xcn9To61qI8D&`S~gAo)g3G_sihHgH0`m z1=0ziNF3<6LEAJT0+%me4s%ydH<VJ$pFiKqEv3Nkl~T7@xyceq0Q>gsvr@k6C@(LM zW?F6pR-%QB88H-?Zbe2clFr4t;lP0dR?2rBojZ4C+O&wMRUc3xBK^=7Unc@{fhB>z zZ(9-)tqr2Zz(sA>W5$e0b=Q*+d-m*!R@Wus)`(j)l6u4<$?Nq>Q&Uq4DM$>z-!Fp( z4Kmhsk2t)7Ys6(VC-?|lzkZ#)d-qz>R=1&)V$Pg7#?zyfQr(>>KPpKg(ng%s6MY;> zd%?_^GmYV`8EAb`(ug;%k7<hBwQH9XvK>WnaWVJYbC2<~BT)tMNNS9AVgLU9G&H2$ z2R#BaX3Q|2a>TJB9!WQ1U1(`(Vdu`6^Wd~$+O%n8WP}BX_fkp?PPSZIBmunh&O6D< zb{vI;g^U?9#&|kuZHh-y+;EER+qdKQM|}aN6%RcW5zjFp*)nZwQe9mg2M-=hR=(pf zMs)(?lU<LCM^eJY|83j0B_rDv3>Ywg($Z4>sct}0{Zc%VB4Zv5*s^6yaD?8jFl9=F zCv#F^7fF$H^5n^O+2roO|9;~s*GP)y|M!jY#OBSLlacQV#*Q6p^ruQLfG5_Z4sFD( zpD_B-HlwQ6pYPMBkF>S5rD`r~8e_+f)z`fZxK*5-;3}oE(K<XmR*T3^;8p#}vuDq; zd-v|79+VrHFd^*C??JP3+d{17mQVOjf&YsZr~|M8%{e}Vii!%m@?FFD@#BrB?zCN4 zH1z^*Cp?~`tKs@jbk`*(Cr7Saxst-hlo$;S4U(Cesc&)>;;=pGG@7ZT5||(&UmLEk zMr-E)G&MD`Y11a#56TVrd_Hc!{dWB+XPcX7VdmXM<WUj18s+*);Me+dZ@lq_-8#62 zQKLrb5ARS)W!fnx<`6(6;VAJx(9{@!Pd@pCs;ZdoO=*FFq#WR{?39ymF+CPU<Ol}m zidSBF#cpw~VA!yTof-$)D#&hU7ErYD=sNJs%uG3R=8UTyvK2HmG>FIJ(Rbbp#KDf+ zEWx{h{|g?swzjf%?b>9DbQC_H&*&&`%MB+fk^=a5{lVI`YulA+cj(Ze`a@gIEoqWO z<bAZkCZPEXy!P5_$rkGv1`G&O9$P_sPG}Oqzv>TGtXM%)lcjxPT!W#x71=4n5t2k? z4-ne;t+uw7H{X2IiK3InZMWT~Kg?H3CEUX<0(N@)XbBjF?oC%xQqnG#!$1A>Q{(b? ziKO!FW*~b%@T=hQsZ*zT{q@(KD&95<3nSbmt@}?}Wi?(x+Z{Qy+h9RKfn2+G&3$!= zgSNId$;imiYm#NRWydrrK=_wv8x8|nsKu&PtDF>J86J;^u3f`|E3JQW#44+a63`i_ zA@Jn#^75pnrp9%Ri3fvQ&g^LQj+Y$OqyXvl!1CbnwQJW{wk&0V*HMv^6ZS&0tVxcO z6u{4ckQ38}4I9$xMra8CiW>_S4X%(RB7QXA#1;U*-_MgzKAE;<@dPn)3E`F|AtFbC zknLpOzJ07&v&JoPabY67BL4jj)gu<3K^L;Rbm>ygoQdiE>>3&yW4c<If~zEnW(IzO zfCaO@zMi>r=ej8}DhwpWbp(k9w>1e7*#U&w+57Lm&$@N%+!h-KgXt#1W}gsN#|(B7 zkc+lQlK|rL`Q-TV<8BR$!qD2<Dp^@s`f<_}tMzwXlL8OoTePpBwt=Spvu4do$%YIy zH8sZFF(UjK5+Nld0f<Nyx<TgQ!-rYCc(LnpqXZ0{w_Hdv&B$s(dnms{XS%4UsBo>R zi9~Fs*9v4?u6HWP2@|M=e4Y(f-0Stqp+kpUBkA$SAJ>!grL8)rlAw@KxCfm{rB|<B za`NO!S4c8UZg+GTk^)3cNB0qj{{8z)ZEdZi1f4i>!f2Iz&Q4uZ)^Qsl+80e<2p)g& z#TQJPG|ACDQ7S7dji>BI4y8+z0@~yOeu?gB4;eB<&Ye4#v=%itH%m!LiP76F-&Q@- zNm78QEZ`kIQ3D4Kl+Ql<EGd%KuU~I$YP)UMG2J8uh|0z=G|0=#ldW5~+9If~u1<=I zii{-9@6aR#h`I%BcZ<*u^LRY+)KgDMV`HOff|{F~WzwWcMuKhtg&m$Gxv5bR8_JZF zlt^V|WkN6ChK7b{1PSo7r0SJ!Vxkb`0aiu%p;B5}Dl1p6l<Mm0FmmeZ>SWEDHL<>8 zaRcc47e$hetXV*PG_nBc)~%cL>(@{E^yw4zx-KnFwl1NsythXvrG@|-vF~2I1DGh9 z&E0-I+A~Q2N+}PTb@RWlwj8t*_<;xwoMQkP^hfB9Hh1if1WYE1CKP|Bl|R#mQy>w$ zj<$P}f>28J1Qr1Qh_-J*EPOj+7{C3)HZFN{7>Ty+hS`nq>QTIl@GFY=4M;0=Ad-Rz zxXyeJ7zcb8?VFi7J-TyY+GK87_9Xp#^~BPKEirH$m_?C%+~G)yK#lqV+D`8yT`2t; ziqRdHq#9L*_Vu2z#w*zLXp4cj(`E&*jkC&2t$GFRYhp%%0OkR|aZuufjz!Wrbtf4d zLRdg-`}`;rKSCG#k|ewxhol-c3lICyBB<hFG=*{uou5>aINCA#q#Csh&0pM1==w#9 zqz4z258()6&%r$e#f<i^N$1s%(Sm)<#`YI*T6LwTG}6YSXkTZwi+3rME$y468np<; z)0XecK-*KYxBL+g(+Ri$Sws~cW<UxTCoSW=dI)VQVjW61!tN>C@h}mnvrxk8G;$w3 zr4iaINnfj5@vsKF_45$Ee%@1d(Z&ei_X+O&6T$-&$y^3V$os@rB%$kQ;#t7n?xFym zC>vz;k#oTJs8u5o<^p5TzP0N|i!=UdV7?Y%F=&5pw@a!sE!3iUqS%4<c5@KzuemjI zH}(mFIJ-dGMf)R3*>FY=zkj7eH3^~pk>ufHVr<`N0$V8*$9<vOA4xssOSBaet2jU= z<xW=z+9OE-S^P8VX8c?NTm@d>2ID9YSK?aR-`gz&<>5S2Q2agG?ht)}Z_!pzJ_q*U iXD2OGQ6jE}Y5qTwpyTPgK1_}P0000<MNUMnLSTZ-C<_w+ literal 0 HcmV?d00001 diff --git a/docs/logos/penguin.svg b/docs/logos/penguin.svg new file mode 100644 index 0000000000..9938dc35ab --- /dev/null +++ b/docs/logos/penguin.svg @@ -0,0 +1,358 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<!-- Created with Inkscape (http://www.inkscape.org/) --> + +<svg + width="46.727402" + height="88.205261" + viewBox="0 0 12.363292 23.337642" + version="1.1" + id="svg2754" + inkscape:version="1.2.2 (b0a8486541, 2022-12-01)" + sodipodi:docname="penguin.svg" + inkscape:export-filename="../logo-square.png" + inkscape:export-xdpi="150" + inkscape:export-ydpi="150" + xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" + xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" + xmlns="http://www.w3.org/2000/svg" + xmlns:svg="http://www.w3.org/2000/svg" + xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" + xmlns:cc="http://creativecommons.org/ns#" + xmlns:dc="http://purl.org/dc/elements/1.1/"> + <defs + id="defs2748"> + <filter + style="color-interpolation-filters:sRGB" + inkscape:label="Drop Shadow" + id="filter5799-3" + x="-0.042427354" + y="-0.049351394" + width="1.1025327" + height="1.1192659"> + <feFlood + flood-opacity="1" + flood-color="rgb(0,0,0)" + result="flood" + id="feFlood5801-7" /> + <feComposite + in="flood" + in2="SourceGraphic" + operator="in" + result="composite1" + id="feComposite5803-4" /> + <feGaussianBlur + in="composite1" + stdDeviation="6" + result="blur" + id="feGaussianBlur5805-3" /> + <feOffset + dx="6" + dy="6" + result="offset" + id="feOffset5807-7" /> + <feComposite + in="SourceGraphic" + in2="offset" + operator="over" + result="composite2" + id="feComposite5809-1" /> + </filter> + <mask + maskUnits="userSpaceOnUse" + id="mask3913-3"> + <path + style="fill:#2f6962" + id="path3915-9" + d="M 95.108,61.776 244.59,10.309 c 15.666,-5.394 32.738,2.933 38.132,18.599 l 39.799,115.58 c 5.394,15.666 -2.932,32.738 -18.598,38.131 l -103.98,35.801 z" + inkscape:connector-curvature="0" /> + </mask> + <mask + maskUnits="userSpaceOnUse" + id="mask4168-6"> + <path + style="fill:#7c858c" + id="path4170-4" + d="m 113.124,36.661 c 17.233,36.62 75.371,131.675 105.366,171.054 -4.069,13.505 -18.428,20.812 -30.299,17.44 L 72.849,58.555 C 72.779,46.208 95.748,31.956 113.124,36.661 Z" + sodipodi:nodetypes="ccccc" + inkscape:connector-curvature="0" /> + </mask> + <filter + inkscape:label="Ridged Border" + inkscape:menu="Bevels" + inkscape:menu-tooltip="Ridged border with inner bevel" + style="color-interpolation-filters:sRGB" + id="filter5576-4" + x="0" + y="0" + width="1" + height="1"> + <feMorphology + radius="4.3" + in="SourceAlpha" + result="result91" + id="feMorphology5578-9" /> + <feComposite + operator="out" + in="SourceGraphic" + in2="result91" + id="feComposite5580-1" /> + <feGaussianBlur + result="result0" + stdDeviation="1.2" + id="feGaussianBlur5582-2" /> + <feDiffuseLighting + diffuseConstant="1" + id="feDiffuseLighting5584-3"> + <feDistantLight + elevation="66" + azimuth="225" + id="feDistantLight5586-1" /> + </feDiffuseLighting> + <feBlend + mode="multiply" + in2="SourceGraphic" + id="feBlend5588-8" /> + <feComposite + operator="in" + in2="SourceAlpha" + id="feComposite5590-1" /> + </filter> + <linearGradient + id="linearGradient3301"> + <stop + id="stop3303" + offset="0" + style="stop-color:#ffffff;stop-opacity:1;" /> + <stop + id="stop3305" + offset="1" + style="stop-color:#868686;stop-opacity:1;" /> + </linearGradient> + <mask + maskUnits="userSpaceOnUse" + id="mask4481-9"> + <path + style="clip-rule:evenodd;fill:#aaaaaa;fill-rule:evenodd" + id="path4483-2" + d="m 213.96734,236.83626 c -1.97572,1.50086 -5.71734,14.75814 -3.57441,17.84065 3.18643,4.58465 22.42412,-12.69851 20.66112,-17.24646 -1.81294,-4.67518 -15.35694,-1.41227 -17.08671,-0.59419 z m -9.6286,-7.34722 2.48938,3.78195 c 0,0 0.69017,1.04372 0.29628,3.40302 -0.6156,3.68976 -3.17495,13.25876 -3.32578,21.12255 -0.0183,0.94976 -0.91914,9.5039 7.21943,7.07006 8.1393,-2.43309 24.96824,-17.85854 28.33195,-24.69252 3.36372,-6.83399 -0.96483,-10.63865 -6.21591,-10.98709 -5.2511,-0.34921 -13.3456,0.21962 -17.06874,0.84795 -3.72313,0.62832 -3.49361,-0.75818 -6.67723,-4.3506 -0.23896,-0.26961 -5.04938,3.80468 -5.04938,3.80468 z" + inkscape:connector-curvature="0" /> + </mask> + <filter + style="color-interpolation-filters:sRGB" + inkscape:label="Drop Shadow" + id="filter6162" + x="-0.23894344" + y="-0.15139444" + width="1.4778869" + height="1.3658699"> + <feFlood + flood-opacity="1" + flood-color="rgb(0,0,0)" + result="flood" + id="feFlood6164" /> + <feComposite + in="flood" + in2="SourceGraphic" + operator="in" + result="composite1" + id="feComposite6166" /> + <feGaussianBlur + in="composite1" + stdDeviation="6" + result="blur" + id="feGaussianBlur6168" /> + <feOffset + dx="6" + dy="6" + result="offset" + id="feOffset6170" /> + <feComposite + in="SourceGraphic" + in2="offset" + operator="over" + result="fbSourceGraphic" + id="feComposite6172" /> + <feColorMatrix + result="fbSourceGraphicAlpha" + in="fbSourceGraphic" + values="0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 1 0" + id="feColorMatrix6174" /> + <feFlood + id="feFlood6176" + flood-opacity="1" + flood-color="rgb(0,0,0)" + result="flood" + in="fbSourceGraphic" /> + <feComposite + id="feComposite6178" + in2="fbSourceGraphic" + in="flood" + operator="in" + result="composite1" /> + <feGaussianBlur + id="feGaussianBlur6180" + in="composite1" + stdDeviation="6" + result="blur" /> + <feOffset + id="feOffset6182" + dx="-6" + dy="6" + result="offset" /> + <feComposite + id="feComposite6184" + in2="offset" + in="fbSourceGraphic" + operator="over" + result="composite2" /> + </filter> + </defs> + <sodipodi:namedview + id="base" + pagecolor="#ffffff" + bordercolor="#666666" + borderopacity="1.0" + inkscape:pageopacity="0.0" + inkscape:pageshadow="2" + inkscape:zoom="2.5027778" + inkscape:cx="103.28524" + inkscape:cy="68.324084" + inkscape:document-units="mm" + inkscape:current-layer="g2753-0" + showgrid="false" + fit-margin-top="0" + fit-margin-left="0" + fit-margin-right="0" + fit-margin-bottom="0" + inkscape:window-width="1920" + inkscape:window-height="1131" + inkscape:window-x="0" + inkscape:window-y="0" + inkscape:window-maximized="1" + units="px" + inkscape:showpageshadow="2" + inkscape:pagecheckerboard="0" + inkscape:deskcolor="#d1d1d1" /> + <metadata + id="metadata2751"> + <rdf:RDF> + <cc:Work + rdf:about=""> + <dc:format>image/svg+xml</dc:format> + <dc:type + rdf:resource="http://purl.org/dc/dcmitype/StillImage" /> + </cc:Work> + </rdf:RDF> + </metadata> + <g + inkscape:label="Layer 1" + inkscape:groupmode="layer" + id="layer1" + transform="translate(15.314622,-233.97731)"> + <g + id="g4944" + transform="matrix(0.24862701,-0.09049283,0.09049283,0.24862701,-92.040544,272.60195)"> + <g + transform="rotate(19,545.20406,769.86173)" + id="g4988-0"> + <g + id="g5736-0"> + <text + xml:space="preserve" + style="font-style:normal;font-weight:normal;font-size:40px;line-height:125%;font-family:Sans;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" + x="137.92564" + y="176.00142" + id="text5724-0" + transform="rotate(1.0000002)"><tspan + sodipodi:role="line" + id="tspan5726-6" + x="137.92564" + y="176.00142" + style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:180px;font-family:Overpass;-inkscape-font-specification:'Overpass Bold';letter-spacing:-10px;fill:#e6e6e6;fill-opacity:1" /></text> + <g + id="g2753-0" + transform="translate(-18.749067,-72.815807)"> + <path + d="m 122.88954,229.92364 c 3.341,7.154 7.81,5.77 7.88,5.746 1.371,-0.472 5.829,-2.582 4.696,-5.873 -1.025,-2.977 -8.385,-3.373 -13.437,-1.633 -5.015,1.727 -10.665,6.602 -9.64,9.579 1.133,3.291 5.946,2.208 7.316,1.737 0.069,-0.024 4.799,-0.91 2.672,-9.379 -0.078,-0.312 0.404,-0.412 0.513,-0.177 z" + id="path2755-8" + style="clip-rule:evenodd;fill:#ffe600;fill-rule:evenodd" + inkscape:connector-curvature="0" + inkscape:export-filename="../penguin.png" + inkscape:export-xdpi="150" + inkscape:export-ydpi="150" /> + <path + d="m 93.013543,187.02664 c -4.764,-17.913 -3.791,-32.973 2.812,-35.247 6.601997,-2.273 16.640997,8.995 23.914997,26.044 1.745,2.829 5.157,8.08 7.865,10.513 1.976,1.775 1.993,2.732 -1.079,2.212 -0.927,-0.157 -1.726,-0.358 -2.438,-0.662 5.736,19.254 5.048,35.957 -1.934,38.36 -6.981,2.404 -17.806,-10.334 -25.140997,-29.038 -0.374,0.678 -0.879,1.328 -1.513,2.022 -2.1,2.301 -2.676,1.537 -2.212,-1.079 0.636,-3.584 0.092,-9.822 -0.275,-13.125 z" + id="path2757-1" + style="fill:#000000;fill-opacity:1" + inkscape:connector-curvature="0" /> + <path + d="m 100.36354,200.08264 c -5.497997,-15.966 -5.113997,-30.576 0.857,-32.632 5.971,-2.056 15.268,9.22 20.766,25.187 5.498,15.966 5.114,30.576 -0.857,32.632 -5.971,2.056 -15.268,-9.22 -20.766,-25.187 z m 0.699,-36.784 c -0.536,-1.558 -0.428,-3.008 0.243,-3.239 0.671,-0.231 1.649,0.845 2.186,2.402 0.536,1.558 0.427,3.008 -0.243,3.239 -0.671,0.231 -1.65,-0.845 -2.186,-2.402 z m -4.700997,1.618 c -0.536,-1.558 -0.427,-3.008 0.243,-3.239 0.67,-0.231 1.649,0.845 2.185,2.402 0.536,1.557 0.428,3.008 -0.243,3.239 -0.671,0.231 -1.649,-0.844 -2.185,-2.402 z" + id="path2759-9" + style="clip-rule:evenodd;fill:#ffffff;fill-opacity:1;fill-rule:evenodd" + inkscape:connector-curvature="0" /> + <g + id="g2761-8" + transform="translate(-7.9684573,2.7456446)"> + <ellipse + transform="matrix(-0.9455,0.3255,-0.3255,-0.9455,267.4128,287.6192)" + cx="109.643" + cy="166.18201" + rx="4.428" + ry="2.142" + id="ellipse2763-1" + style="fill:#ffe600" /> + <path + d="" + id="path2765-6" + style="fill:#ffe600" + inkscape:connector-curvature="0" /> + </g> + </g> + </g> + <text + transform="rotate(1.0000002)" + id="text5053-7" + y="53.587437" + x="-408.52026" + style="font-style:normal;font-weight:normal;font-size:40px;line-height:125%;font-family:Sans;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" + xml:space="preserve"><tspan + y="53.587437" + x="-408.52026" + id="tspan5055-2" + sodipodi:role="line" /></text> + <text + transform="rotate(1.0000002)" + id="text5057-8" + y="-232.88652" + x="-525.88629" + style="font-style:normal;font-weight:normal;font-size:90px;line-height:125%;font-family:Sans;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" + xml:space="preserve"><tspan + y="-232.88652" + x="-525.88629" + id="tspan5059-1" + sodipodi:role="line" /></text> + <text + transform="rotate(1.0000002)" + id="text5069-7" + y="-200.07454" + x="543.02759" + style="font-style:normal;font-weight:normal;font-size:40px;line-height:125%;font-family:Sans;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" + xml:space="preserve"><tspan + y="-200.07454" + x="543.02759" + id="tspan5071-7" + sodipodi:role="line" /></text> + </g> + <text + xml:space="preserve" + style="font-style:normal;font-weight:normal;font-size:40px;line-height:25px;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" + x="582.63574" + y="-37.070248" + id="text4950"><tspan + sodipodi:role="line" + id="tspan4948" + x="582.63574" + y="-37.070248" /></text> + </g> + </g> +</svg> diff --git a/docs/page.xsl b/docs/page.xsl index 548d5a11c4..7c4f295053 100644 --- a/docs/page.xsl +++ b/docs/page.xsl @@ -116,6 +116,9 @@ <script type="text/javascript" src="{$href_base}js/main.js"> <xsl:comment>// forces non-empty element</xsl:comment> </script> + <script type="text/javascript" src="{$href_base}js/particles.js"> + <xsl:comment>// forces non-empty element</xsl:comment> + </script> </head> <body onload="pageload()"> <div id="body"> @@ -197,6 +200,11 @@ </div> <br class="clear"/> </div> + <xsl:if test="$pagesrc = 'docs/404.html.in'"> + <script src="{$href_base}js/app.js"> + <xsl:comment>// forces non-empty element</xsl:comment> + </script> + </xsl:if> </body> </html> </xsl:template> -- 2.39.1