') winHeight = $('.mdw-100vh').height() winWidth = $(window).width() if(isDisabled()) return $(selector).each(function(i){ $(this).css('height', winHeight + (slides[i].length * options[i].scrollPerItem) + 'px') }) } function initTunnel(){ $(selector).each(function(i){ var geometry = new THREE.PlaneGeometry(2, 2) scene[i] = new THREE.Scene() camera[i] = new THREE.OrthographicCamera(-1, 1, 1, -1, 0, 1) renderer[i] = new THREE.WebGLRenderer() $(this).find('canvas').remove() if(isDisabled()) { $(this).prepend(renderer[i].domElement) }else{ $(this).find('.mdw-image-gallery-inner').append(renderer[i].domElement) } uniforms[i] = { iResolution: { value: new THREE.Vector2(winHeight, winHeight), }, scrollOffset: { value: 0 }, } let material = new THREE.ShaderMaterial({ uniforms: uniforms[i], vertexShader: $("#vertexShader").text(), fragmentShader: $("#fragmentShader").text() }) scene[i].add(new THREE.Mesh(geometry, material)) }) } function setTunnelSize(){ $(selector).each(function(i){ renderer[i].setSize(winWidth, winHeight) uniforms[i].iResolution.value.set(winWidth, winHeight) }) } function stopTunnelRefresh(){ if(animationId) cancelAnimationFrame(animationId) } function startTunnelRefresh(){ $(selector).each(function(i){ renderer[i].render(scene[i], camera[i]) }) animationId = requestAnimationFrame(startTunnelRefresh) } function refreshTunnel(){ stopTunnelRefresh() startTunnelRefresh() } function initImages(){ if(isDisabled()) return $(selector).each(function(i){ initialZ[i] = [] frontRange[i] = [] visibleRange[i] = 5000 slides[i].each(function(index){ initialZ[i][index] = -index*options[i].distance frontRange[i][index] = 1000 $(this).css('transform', `translate3d(-50%, -50%, ${initialZ[i][index]}px)`) $(this).css('opacity', mapRange(initialZ[i][index], -visibleRange[i], 0, 0, 1)) }) }) } function init(){ getValues() $(selector).each(function(i){ slides[i] = $(this).find('.mdw-image-gallery-inner > .e-con, .mdw-image-gallery-inner > .e-con-inner > .e-con, .mdw-image-gallery-inner > .e-container') slides[i].each(function(si) { $(this).css('z-index', slides[i].length - si) }) $(this).css('--main-bg', $(this).css('background-color')) }) initTunnel() setTunnelSize() refreshTunnel() setHeight() initImages() } function setSticky(){ var disabledElement = 'elementor-widget-html' if(isDisabled()) disabledElement = 'elementor-element' $(selector).each(function(i){ var $this = $(this), rect = $this[0].getBoundingClientRect(), inner = $this.children().not('.' + disabledElement) rect.top = 0 && progress = 0){ if(opacity