/**
* @author Sergey Burkov, http://www.wp3dprinting.com
* @copyright 2015
*/
p3dlite.bar_progress=0;
p3dlite.xhr1='';
p3dlite.xhr2='';
p3dlite.xhr3='';
p3dlite.filereader_supported=true;
p3dlite.file_selected=0;
p3dlite.aabb = new Array();
p3dlite.resize_scale = 1;
p3dlite.default_scale = 100;
p3dlite.cookie_expire = parseInt(p3dlite.cookie_expire);
p3dlite.refresh_interval = "";
p3dlite.refresh_interval1 = "";
p3dlite.refresh_interval1_running = false;
p3dlite.refresh_interval_repair = "";
p3dlite.uploading = false;
p3dlite.repairing = false;
p3dlite.checking = false;
p3dlite.analyse_error = false;
p3dlite.model_total_volume=0;
p3dlite.model_surface_area=0;
p3dlite.analysed_volume = 0;
p3dlite.analysed_surface_area = 0;
p3dlite.triangulation_required = false;
p3dlite.triangulated_volume = 0;
p3dlite.triangulated_surface_area = 0;
p3dlite.is_fullscreen = 0;
p3dlite.bed_support_height = 8;
p3dlite.image_height=5;
p3dlite.image_map=1;
p3dlite.boundingBox=[];
p3dlite.fatal_error=false;
function p3dliteInit() {
if (!document.getElementById('p3dlite-cv')) return;
p3dliteBindSubmit();
jQuery('p.price span.amount').html(' ');
window.p3dlite_canvas = document.getElementById('p3dlite-cv');
p3dliteCanvasDetails();
var logoTimerID = 0;
p3dlite.targetRotation = 0;
p3dlite.targetRotationOnMouseDown = 0;
p3dlite.mouseX = 0;
p3dlite.mouseXOnMouseDown = 0;
p3dlite.windowHalfX = window.innerWidth / 2;
p3dlite.windowHalfY = window.innerHeight / 2;
if (jQuery('input[name=get_printer_id]').val()) {
printer=jQuery('input[name=get_printer_id]').val()
jQuery.cookie('p3dlite_printer', printer, { expires: p3dlite.cookie_expire });
}
else if (jQuery.cookie('p3dlite_printer')!='undefined' && jQuery('#p3dlite_printer_'+jQuery.cookie('p3dlite_printer')).length>0) {
printer=jQuery.cookie('p3dlite_printer');
}
else {
printer=jQuery('input[name=product_printer]').data('id');
}
if (jQuery('input[name=get_material_id]').val()) {
material=jQuery('input[name=get_material_id]').val()
jQuery.cookie('p3dlite_material', material, { expires: p3dlite.cookie_expire });
}
else if (jQuery.cookie('p3dlite_material')!='undefined' && jQuery('#p3dlite_material_'+jQuery.cookie('p3dlite_material')).length>0) {
material=jQuery.cookie('p3dlite_material');
}
else {
material=jQuery('input[name=product_filament]').data('id');
}
if (jQuery('input[name=get_coating_id]').val()) {
coating=jQuery('input[name=get_coating_id]').val()
jQuery.cookie('p3dlite_coating', coating, { expires: p3dlite.cookie_expire });
}
else if (jQuery.cookie('p3dlite_coating')!='undefined' && jQuery('#p3dlite_coating_'+jQuery.cookie('p3dlite_coating')).length>0) {
coating=jQuery.cookie('p3dlite_coating');
}
else {
coating=jQuery('input[name=product_coating]').data('id');
}
if (jQuery('input[name=get_infill]').val()) {
infill=jQuery('input[name=get_infill]').val()
jQuery.cookie('p3dlite_infill', infill, { expires: p3dlite.cookie_expire });
}
else if (jQuery.cookie('p3dlite_infill')!='undefined') {
infill=jQuery.cookie('p3dlite_infill');
}
else {
infill=jQuery('input[name=product_infill]').data('id');
}
if (p3dlite.file_url) {
product_file=p3dlite.file_url.split('/').reverse()[0];
}
else if (jQuery('input[name=get_product_model]').val()) {
product_file=jQuery('input[name=get_product_model]').val();
jQuery.cookie('p3dlite_file', product_file, { expires: p3dlite.cookie_expire });
}
else {
product_file=jQuery.cookie('p3dlite_file');
}
if (typeof(jQuery.cookie('p3dlite_mtl'))!='undefined') {
product_mtl=jQuery.cookie('p3dlite_mtl');
}
else if (jQuery('#p3dlite_mtl').val()!='') {
product_mtl=jQuery('#p3dlite_mtl').val();
}
else {
product_mtl='';
}
if (jQuery('input[name=get_product_unit]').val()) {
product_unit=jQuery('input[name=get_product_unit]').val();
jQuery.cookie('p3dlite_unit', product_unit, { expires: p3dlite.cookie_expire });
}
else if (jQuery.cookie('p3dlite_unit')!='undefined') {
product_unit=jQuery.cookie('p3dlite_unit');
}
else {
product_unit='mm';
}
if (typeof(infill)!='undefined') {
jQuery('#p3dlite_infill_'+infill).attr('checked', 'checked');
p3dliteSelectInfill(jQuery('#p3dlite_infill_'+infill).closest('li'));
}
if (typeof(printer)!='undefined') {
jQuery('#p3dlite_printer_'+printer).attr('checked', 'checked');
p3dliteSelectPrinter(jQuery('#p3dlite_printer_'+printer).closest('li'));
}
else {
jQuery('input[name=product_printer]').first().attr('checked', 'checked')
p3dliteSelectPrinter(jQuery('input[name=product_printer]').first());
}
if (typeof(material)!='undefined') {
jQuery('#p3dlite_material_'+material).attr('checked', 'checked');
p3dliteSelectFilament(jQuery('#p3dlite_material_'+material).closest('li'));
}
else {
jQuery('input[name=product_filament]').first().attr('checked', 'checked')
p3dliteSelectFilament(jQuery('input[name=product_filament]').first().closest('li'));
}
if (typeof(coating)!='undefined') {
jQuery('#p3dlite_coating_'+coating).attr('checked', 'checked');
p3dliteSelectCoating(jQuery('#p3dlite_coating_'+coating).closest('li'));
}
else if (jQuery('input[name=product_coating]').length>0) {
jQuery('input[name=product_coating]').first().attr('checked', 'checked');
p3dliteSelectCoating(jQuery('input[name=product_coating]').first().closest('li'));
}
if (typeof(coating)!='undefined') {
jQuery('#p3dlite_coating_'+coating).attr('checked', 'checked');
p3dliteSelectCoating(jQuery('#p3dlite_coating_'+coating).closest('li'));
}
if (typeof(product_file)!='undefined') {
jQuery('#pa_p3dlite_model').val(product_file);
}
if (typeof(product_unit)!='undefined') {
jQuery("input[name=p3dlite_unit][value=" + product_unit + "]").attr('checked', 'checked');
p3dliteSelectUnit(jQuery("input[name=p3dlite_unit][value=" + product_unit + "]"));
}
else {
p3dliteSelectUnit(jQuery("input[name=p3dlite_unit][value=mm]"));
}
if (typeof(printer)!='undefined' && typeof(material)!='undefined' && typeof(product_file)!='undefined') {
p3dliteGetStats();
}
else {
p3dliteDisplayUserDefinedProgressBar(false);
p3dliteDisplayQuoteLoading(false);
}
if (typeof (product_file) !='undefined' && product_file) {
var model_type=product_file.split('.').pop().toLowerCase();
p3dliteViewerInit(p3dlite.upload_url+encodeURIComponent(product_file), product_mtl, model_type, false);
}
else
p3dliteViewerInit('');
p3dliteAnimate();
}
jQuery(document).ready(function(){
if (!document.getElementById('p3dlite-container')) return;
p3dliteInit();
window.p3dlite_uploader = new plupload.Uploader({
runtimes : 'html5,flash,silverlight,browserplus,gears,html4',
browse_button : 'p3dlite-pickfiles', // you can pass an id...
dragdrop: true,
drop_element : 'p3dlite-cv',
multi_selection: false,
multiple_queues : false,
max_file_count : 1,
max_file_size: p3dlite.file_max_size+"mb",
container: document.getElementById('p3dlite-container'),
url : p3dlite.url,
chunk_size : p3dlite.file_chunk_size+'mb',
flash_swf_url : p3dlite.plugin_url+'includes/ext/plupload/Moxie.swf',
silverlight_xap_url : p3dlite.plugin_url+'includes/ext/plupload/Moxie.xap',
filters : {
mime_types: [
{
title : p3dlite.file_extensions+" files",
extensions : p3dlite.file_extensions
}
]
},
init: {
QueueChanged: function(p3dlite_uploader) {
if(p3dlite_uploader.files.length > 1)
{
jQuery('#p3dlite-filelist').html('');
jQuery('#p3dlite-canvas-uploading-status').hide();
p3dlite_uploader.files.splice(0, 1);
}
},
PostInit: function() {
document.getElementById('p3dlite-filelist').innerHTML = '';
document.getElementById('p3dlite-console').innerHTML = '';
jQuery('#p3dlite-canvas-uploading-status').hide();
},
Browse: function () {
},
FilesAdded: function(up, files) {
p3dlite.bar_progress = 0;
p3dlite.analysed_volume = 0;
p3dlite.analysed_surface_area = 0;
p3dlite.triangulation_required = false;
p3dlite.triangulated_volume = 0;
p3dlite.triangulated_surface_area = 0;
jQuery.removeCookie("p3dlite_mtl");
jQuery('.p3dlite-mail-success').hide();
jQuery('.p3dlite-mail-error').hide();
jQuery('#p3dlite-repair-status, #p3dlite-canvas-repair-status').hide();
jQuery('#p3dlite-analyse-status, #p3dlite-canvas-analyse-status').hide();
jQuery('#stats-material-volume-loading, #stats-material-weight-loading, #stats-hours-loading').hide();
if (p3dlite.show_upload_button=='on') {
jQuery('#p3dlite-model-message-upload').hide();
}
var file = files[0].getNative();
var file_ext = file.name.split('.').pop().toLowerCase();
window.wp.hooks.doAction( 'p3dlite.filesAdded');
if (p3dlite.filereader_supported) {
if (jQuery.inArray(file_ext, p3dlite.files_to_convert)==-1) {
p3dlite.filereader_supported = true;
var reader = new FileReader();
reader.onload = function(event) {
var chars = new Uint8Array(event.target.result);
var CHUNK_SIZE = 0x8000;
var index = 0;
var length = chars.length;
var result = '';
var slice;
while (index < length) {
slice = chars.subarray(index, Math.min(index + CHUNK_SIZE, length));
result += String.fromCharCode.apply(null, slice);
index += CHUNK_SIZE;
}
window.wp.hooks.doAction( 'p3dlite.fileRead');
p3dliteViewerInit(result, '', file_ext, true);
p3dliteDisplayUserDefinedProgressBar(false);
p3dliteChangeModelColor(p3dliteGetCurrentColor());
p3dliteGetStats();
p3dliteInitScaling();
}
reader.readAsArrayBuffer(file);
} //!zip
else p3dlite.filereader_supported = false; //zip file
}
plupload.each(files, function(file) {
document.getElementById('p3dlite-filelist').innerHTML += '' + file.name + ' (' + plupload.formatSize(file.size) + ')
';
jQuery('#p3dlite-canvas-uploading-status').show();
});
p3dlite_uploader.disableBrowse(true);
// jQuery('.p3dlite-stats').hide();
if (p3dlite.filereader_supported) {
p3dliteInitScaling();
}
p3dliteDisplayPrice(false);
p3dliteDisplayAddToCart(false);
p3dliteDisplayConsole(false);
p3dliteDisplayUserDefinedProgressBar(true);
p3dliteDisplayQuoteLoading(true);
if (p3dlite.api_repair=='on' || p3dlite.api_optimize=='on')
jQuery('#p3dlite-repair-status, #p3dlite-canvas-repair-status').show();
up.start();
p3dlite.uploading = true;
if(p3dlite.xhr3 && p3dlite.xhr3.readyState != 4) {
p3dlite.xhr3.abort();
}
jQuery('#p3dlite-canvas-repair-status').hide()
p3dliteDisplayQuoteLoading(true);
jQuery('#p3dlite-pickfiles').click();
},
UploadProgress: function(up, file) {
p3dlite.bar_progress=parseFloat(file.percent/100);
document.getElementById(file.id).getElementsByTagName('b')[0].innerHTML = '' + file.percent + "%";
},
UploadComplete: function(up, file, response) {
p3dlite.uploading = false;
//p3dliteDisplayQuoteLoading(false);
p3dlite_uploader.disableBrowse(false);
jQuery('#p3dlite-canvas-uploading-status').hide();
},
Error: function(up, err) {
p3dlite.uploading = false;
p3dlite_uploader.disableBrowse(false);
jQuery('#p3dlite-canvas-uploading-status').hide();
//p3dliteDisplayQuoteLoading(false);
document.getElementById('p3dlite-console').appendChild(document.createTextNode("\nError #" + err.code + ": " + err.message));
window.p3dliteProgressButton._stop();
p3dliteDisplayConsole(true);
}
}
});
p3dlite_uploader.bind('BeforeUpload', function (up, file) {
up.settings.multipart_params = {
"action" : 'p3dlite_handle_upload',
"quote_attributes" : jQuery('.woo_attribute').serialize(),
"product_id" : jQuery('#p3dlite_product_id').val(),
"printer_id" : jQuery('input[name=product_printer]:checked').data('id'),
"material_id" : jQuery('input[name=product_filament]:checked').data('id'),
"coating_id" : jQuery('input[name=product_coating]:checked').data('id'),
"unit" : jQuery('input[name=p3dlite_unit]:checked').val(),
"image_height" : p3dlite.image_height,
"image_map" : p3dlite.image_map
}
window.wp.hooks.doAction( 'p3dlite.beforeUpload');
});
p3dlite_uploader.init();
p3dlite_uploader.bind('FileUploaded', function(p3dlite_uploader,file,response) {
p3dlite.uploading = false;
p3dlite.fatal_error = false;
jQuery('#p3dlite-canvas-uploading-status').hide();
var data = jQuery.parseJSON( response.response );
jQuery('p.price span.amount').html(' ');
if (typeof(data.error)!=='undefined') { //fatal error
p3dlite.fatal_error = true;
jQuery('#p3dlite-console').html(data.error.message).show();
p3dliteDisplayUserDefinedProgressBar(false);
p3dliteDisplayQuoteLoading(false);
return false;
}
p3dliteDisplayQuoteLoading(false);
p3dliteDisplayAddToCart(true);
jQuery('.p3dlite-mail-success').remove();
jQuery('.p3dlite-mail-error').remove();
if (!p3dlite.filereader_supported) {
p3dliteDisplayUserDefinedProgressBar(true);
p3dliteDisplayQuoteLoading(true);
var model_type=data.filename.split('.').pop().toLowerCase();
var mtl='';
var printer_full_color = jQuery('input[name=product_printer]:checked').data('full_color');
// if (printer_full_color=='1' && typeof(data.material)!=='undefined' && data.material.length>0) {
mtl = data.material;
p3dlite.mtl=mtl;
jQuery.cookie('p3dlite_mtl', mtl, { expires: p3dlite.cookie_expire });
// }
// else {
// jQuery.removeCookie("p3dlite_mtl");
// }
p3dliteViewerInit(p3dlite.upload_url+encodeURIComponent(data.filename), mtl, model_type, false);
}
p3dliteShowResponse(data);
jQuery.cookie('p3dlite_file',data.filename, { expires: p3dlite.cookie_expire });
product_file=data.filename;
jQuery('#pa_p3dlite_model').val(product_file);
p3dliteDisplayStats(true)
p3dliteGetStats();
p3dliteInitScaling();
if (p3dliteCheckPrintability()) {
// if (!p3dlite.uploading && !p3dlite.checking && !((p3dlite.xhr1 && p3dlite.xhr1.readyState != 4) || (p3dlite.xhr2 && p3dlite.xhr2.readyState != 4))) {
p3dliteDisplayPrice(true);
p3dliteDisplayAddToCart(true);
// }
}
window.wp.hooks.doAction( 'p3dlite.fileUploaded');
});
jQuery("#p3dlite-model-message-upload").click(function() {
jQuery('div.moxie-shim input[type=file]').trigger('click');
});
});
function p3dliteBindSubmit() {
jQuery( "form.variations_form" ).on( "submit", function(e) {
//get resize scale
jQuery('#p3dlite-resize-scale').val(p3dlite.resize_scale);
//screenshot of the current product
jQuery('#p3dlite-thumb').val(window.p3dlite_canvas.toDataURL().replace('data:image/png;base64,',''));
window.wp.hooks.doAction( 'p3dlite.productScreenshot');
return true;
})
}
function p3dliteViewerInit(model, mtl, ext, is_string) {
var p3dlite_canvas = document.getElementById('p3dlite-cv');
var p3dlite_canvas_width = jQuery('#p3dlite-cv').width()
var p3dlite_canvas_height = jQuery('#p3dlite-cv').height()
p3dlite.mtl=mtl;
//3D Renderer
p3dlite.renderer = Detector.webgl? new THREE.WebGLRenderer({ antialias: true, canvas: p3dlite_canvas, preserveDrawingBuffer: true }): new THREE.CanvasRenderer({canvas: p3dlite_canvas});
p3dlite.renderer.setClearColor( parseInt(p3dlite.background1, 16) );
p3dlite.renderer.setPixelRatio( window.devicePixelRatio );
p3dlite.renderer.setSize( p3dlite_canvas_width, p3dlite_canvas_height );
if (Detector.webgl) {
p3dlite.renderer.gammaInput = true;
p3dlite.renderer.gammaOutput = true;
p3dlite.renderer.shadowMap.enabled = true;
//p3dlite.renderer.shadowMap.renderReverseSided = false;
p3dlite.renderer.shadowMap.Type = THREE.PCFSoftShadowMap;
}
p3dlite.camera = new THREE.PerspectiveCamera( 35, p3dlite_canvas_width / p3dlite_canvas_height, 1, 1000 );
p3dlite.camera.position.set( 0, 0, 0 );
p3dlite.cameraTarget = new THREE.Vector3( 0, 0, 0 );
p3dlite.scene = new THREE.Scene();
//p3dlite.scene.fog = new THREE.Fog( 0x72645b, 1, 300 );
//Group
if (p3dlite.group) p3dlite.scene.remove(p3dlite.group);
p3dlite.group = new THREE.Group();
p3dlite.group.position.set( 0, 0, 0 )
p3dlite.group.name = "group";
p3dlite.scene.add( p3dlite.group );
//Light
ambientLight = new THREE.AmbientLight(0x191919);
p3dlite.scene.add(ambientLight);
ambientLight.name = "light";
directionalLight = new THREE.DirectionalLight( 0xffffff, 0.75 );
directionalLight.name = "light";
directionalLight2 = new THREE.DirectionalLight( 0xffffff, 0.75 );
directionalLight2.name = "light2";
p3dlite.controls = new THREE.OrbitControls( p3dlite.camera, p3dlite.renderer.domElement );
if (p3dlite.auto_rotation=='on') {
p3dlite.controls.autoRotate = true;
}
p3dlite.controls.addEventListener( 'start', function() {
p3dlite.controls.autoRotate = false;
});
if (ext=='stl')
p3dlite.loader = new THREE.STLLoader();
else if (ext=='obj') {
p3dlite.loader = new THREE.OBJLoader();
}
if (model.length>0 && is_string) {
var model_geometry = p3dlite.loader.parse(model);
p3dliteModelOnLoad(model_geometry);
}
else if (model.length>0 && !is_string) {
var mtlLoader = new THREE.MTLLoader();
mtlLoader.setPath( p3dlite.upload_url );
if (ext=='obj' && mtl && mtl.length>0) {
mtlLoader.load( mtl, function( materials ) {
materials.preload();
var objLoader = new THREE.OBJLoader();
p3dlite.loader.setMaterials( materials );
p3dlite.loader.load( model, function ( geometry ) {
p3dliteModelOnLoad(geometry);
});
});
}
else {
p3dlite.loader.load( model, function ( geometry ) {
p3dliteModelOnLoad(geometry)
} );
}
}
// jQuery('.p3dlite-tooltip').tooltipster({ contentAsHTML: true, maxWidth: 300, theme: 'tooltipster-light' });
window.addEventListener( 'resize', p3dliteOnWindowResize, false );
}
function p3dliteModelOnLoad(object) {
p3dlite.object = object;
geometry = object;
if (object.type=='Group') {
geometry = object.children[0].geometry;
//todo: merge multiple geometries?
}
//Material
var material = p3dliteCreateMaterial(p3dlite.shading);
geometry.computeBoundingBox();
p3dlite.boundingBox=geometry.boundingBox;
if (object.type=='Group' && object.children.length>1) {
var min_coords=[];
var max_coords=[];
for(var i=0;i max_coords.x) max_coords.x = object.children[i].geometry.boundingBox.max.x;
if (object.children[i].geometry.boundingBox.max.y > max_coords.y) max_coords.y = object.children[i].geometry.boundingBox.max.y;
if (object.children[i].geometry.boundingBox.max.z > max_coords.z) max_coords.z = object.children[i].geometry.boundingBox.max.z;
}
}
p3dlite.boundingBox.min=min_coords;
p3dlite.boundingBox.max=max_coords;
}
//Model
p3dliteCreateModel(object, geometry, material, p3dlite.shading);
if (object.type=='Group' && object.children.length>1) {
}
else {
geometry.center();
}
//Glow mesh
p3dliteSetCurrentGlow();
var mesh_width = geometry.boundingBox.max.x - geometry.boundingBox.min.x;
var mesh_length = geometry.boundingBox.max.y - geometry.boundingBox.min.y;
var mesh_height = geometry.boundingBox.max.z - geometry.boundingBox.min.z;
var mesh_diagonal = Math.sqrt(mesh_width * mesh_width + mesh_length * mesh_length + mesh_height * mesh_height);
if (Detector.webgl) {
var canvas_width=p3dlite.renderer.getSize().width;
var canvas_height=p3dlite.renderer.getSize().height;
}
else {
var canvas_width=jQuery('#p3dlite-cv').width();
var canvas_height=jQuery('#p3dlite-cv').height();
}
var canvas_diagonal = Math.sqrt(canvas_width * canvas_width + canvas_height * canvas_height);
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var max_side = Math.max(model_dim.x, model_dim.y, model_dim.z)*1.2
//Camera
p3dlite.camera.position.set(max_side*p3dlite.resize_scale, max_side*p3dlite.resize_scale, max_side*p3dlite.resize_scale);
p3dlite.camera.far=10000;
p3dlite.camera.updateProjectionMatrix();
//Ground
if (Detector.webgl) {
if (p3dlite.ground_mirror=='on') {
var plane_shininess = 2500;
var plane_transparent = true;
var plane_opacity = 0.6;
}
else {
var plane_shininess = 30;
var plane_transparent = false;
var plane_opacity = 1;
}
plane = new THREE.Mesh(
new THREE.PlaneBufferGeometry( 2000, 2000 ),
new THREE.MeshPhongMaterial ( { color: parseInt(p3dlite.ground_color, 16), transparent:plane_transparent, opacity:plane_opacity, shininess: plane_shininess, precision: 'mediump' } )
);
plane.rotation.x = -Math.PI/2;
plane.position.y = p3dlite.boundingBox.min.z;
plane.receiveShadow = true;
plane.castShadow = true;
plane.name = 'ground';
p3dlite.scene.add( plane );
if (p3dlite.ground_mirror=='on') {
var planeGeo = new THREE.PlaneBufferGeometry( 2000, 2000 );
//p3dlite.groundMirror = new THREE.Mirror( p3dlite.renderer, p3dlite.camera, { clipBias: 0.003, textureWidth: canvas_width, textureHeight: canvas_height, color: 0xaaaaaa } );
//var mirrorMesh = new THREE.Mesh( planeGeo, p3dlite.groundMirror.material );
var mirrorMesh = new THREE.Reflector( planeGeo, { //new way
clipBias: 0.003,
textureWidth: canvas_width,
textureHeight: canvas_height,
color: 0xaaaaaa,
recursion: 1
} );
mirrorMesh.position.y = p3dlite.boundingBox.min.z-0.1;
//mirrorMesh.add( p3dlite.groundMirror );
mirrorMesh.rotateX( - Math.PI / 2 );
p3dlite.scene.add( mirrorMesh );
}
}
//Grid
if (p3dlite.show_grid=='on' && p3dlite.plane_color.length>0) {
var size = 1000, step = 50;
var grid_geometry = new THREE.Geometry();
for ( var i = - size; i <= size; i += step ) {
grid_geometry.vertices.push( new THREE.Vector3( - size, p3dlite.boundingBox.min.z, i ) );
grid_geometry.vertices.push( new THREE.Vector3( size, p3dlite.boundingBox.min.z, i ) );
grid_geometry.vertices.push( new THREE.Vector3( i, p3dlite.boundingBox.min.z, - size ) );
grid_geometry.vertices.push( new THREE.Vector3( i, p3dlite.boundingBox.min.z, size ) );
}
var grid_material = new THREE.LineBasicMaterial( { color: parseInt(p3dlite.plane_color, 16), opacity: 0.2 } );
var line = new THREE.LineSegments( grid_geometry, grid_material );
line.name = "grid";
p3dlite.scene.add( line );
p3dlite.group.add( line );
}
directionalLight.position.set( max_side*2, max_side*2, max_side*2 );
directionalLight2.position.set( -max_side*2, max_side*2, -max_side*2 );
if (Detector.webgl && p3dlite.show_shadow=='on') {
directionalLight.castShadow = true;
directionalLight2.castShadow = true;
p3dliteMakeShadow();
}
p3dlite.scene.add( directionalLight );
p3dlite.scene.add( directionalLight2 );
p3dliteDisplayUserDefinedProgressBar(false);
p3dliteInitScaling();
p3dliteDrawPrinterBox();
}
function p3dliteCreateMaterial(model_shading) {
var model_shininess = p3dliteGetCurrentShininess()
var model_transparency = p3dliteGetCurrentTransparency()
var color = new THREE.Color( p3dliteGetCurrentColor() );
color.offsetHSL(0, 0, -0.1);
if (Detector.webgl) {
if (model_shading=='smooth') {
var flat_shading = false;
}
else {
var flat_shading = true;
}
// var material = new THREE.MeshPhongMaterial( { color: color, specular: model_shininess.specular, shininess: model_shininess.shininess, transparent:true, opacity:model_transparency, wireframe:false, shading:shading } );
var material = new THREE.MeshPhongMaterial( { color: color, specular: model_shininess.specular, shininess: model_shininess.shininess, transparent:true, opacity:model_transparency, wireframe:false, flatShading:flat_shading, precision: 'mediump' } );
}
else {
var material = new THREE.MeshLambertMaterial( { color: color, vertexColors: THREE.FaceColors, wireframe: false, overdraw:1, shading:THREE.FlatShading } );
}
return material;
}
function p3dliteCreateModel(object, geometry, material, shading) {
var attrib = geometry.getAttribute('position');
if(attrib === undefined) {
throw new Error('a given BufferGeometry object must have a position attribute.');
}
var positions = attrib.array;
var vertices = [];
for(var i = 0, n = positions.length; i < n; i += 3) {
var x = positions[i];
var y = positions[i + 1];
var z = positions[i + 2];
vertices.push(new THREE.Vector3(x, y, z));
}
var faces = [];
for(var i = 0, n = vertices.length; i < n; i += 3) {
faces.push(new THREE.Face3(i, i + 1, i + 2));
}
var new_geometry = new THREE.Geometry();
new_geometry.vertices = vertices;
new_geometry.faces = faces;
new_geometry.computeFaceNormals();
new_geometry.computeVertexNormals();
new_geometry.computeBoundingBox();
geometry = new_geometry;
geometry.center();
if (shading=='smooth' && Detector.webgl) {
var smooth_geometry = new THREE.Geometry();
smooth_geometry.vertices = vertices;
smooth_geometry.faces = faces;
smooth_geometry.computeFaceNormals();
smooth_geometry.mergeVertices();
smooth_geometry.computeVertexNormals();
smooth_geometry.computeBoundingBox();
geometry = smooth_geometry;
p3dlite.model_mesh = new THREE.Mesh(geometry, material);
}
else {
p3dlite.model_mesh = new THREE.Mesh( geometry, material );
}
if (p3dlite.object.type=='Group') {
if (!p3dlite.mtl || p3dlite.mtl.length==0) {
//p3dlite.object.children[0].material=p3dlite.model_mesh.material;
for (var i=0;i0)) {
for (var i=0;i0 )
model_color = jQuery('input[name=product_coating]:checked').closest('li').data('color');
else if (typeof(jQuery('input[name=product_filament]:checked').closest('li').data('color'))!=='undefined') {
model_color = jQuery('input[name=product_filament]:checked').closest('li').data('color');
}
return model_color;
}
function p3dliteGetCurrentShininess() {
var model_shininess = 'plastic';
if (typeof(jQuery('input[name=product_coating]:checked').closest('li').data('shininess'))!=='undefined' && jQuery('input[name=product_coating]:checked').closest('li').data('shininess').length>0 && jQuery('input[name=product_coating]:checked').closest('li').data('shininess')!='none')
model_shininess = jQuery('input[name=product_coating]:checked').closest('li').data('shininess');
else if (typeof(jQuery('input[name=product_filament]:checked').closest('li').data('shininess'))!=='undefined') {
model_shininess = jQuery('input[name=product_filament]:checked').closest('li').data('shininess');
}
switch(model_shininess) {
case 'plastic':
var shininess = 150;
var specular = 0x111111;
break;
case 'wood':
var shininess = 15;
var specular = 0x111111;
break;
case 'metal':
var shininess = 500;
var specular = 0xc9c9c9;
break;
default:
var shininess = 150;
var specular = 0x111111;
}
return {shininess: shininess, specular: specular};
}
function p3dliteGetCurrentTransparency() {
var model_transparency = 'opaque';
if (typeof(jQuery('input[name=product_coating]:checked').closest('li').data('transparency'))!=='undefined' && jQuery('input[name=product_coating]:checked').closest('li').data('transparency').length>0 && jQuery('input[name=product_coating]:checked').closest('li').data('transparency')!='none')
model_transparency = jQuery('input[name=product_coating]:checked').closest('li').data('transparency');
else if (typeof(jQuery('input[name=product_filament]:checked').closest('li').data('transparency'))!=='undefined') {
model_transparency = jQuery('input[name=product_filament]:checked').closest('li').data('transparency');
}
switch(model_transparency) {
case 'opaque':
var transparency = 1;
break;
case 'resin':
var transparency = 0.8;
break;
case 'glass':
var transparency = 0.6;
break;
default:
var transparency = 1;
}
return transparency;
}
function p3dliteGetCurrentGlowColor() {
var model_glow = '';
if (typeof(jQuery('input[name=product_coating]:checked').closest('li').data('glow'))!=='undefined' && jQuery('input[name=product_coating]:checked').closest('li').data('glow')=='1') {
model_glow = jQuery('input[name=product_coating]:checked').closest('li').data('color');
}
else if (jQuery('input[name=product_filament]:checked').closest('li').data('glow')=='1') {
model_glow = jQuery('input[name=product_filament]:checked').closest('li').data('color');
}
else {
model_glow = '';
}
return model_glow;
}
function p3dliteSetCurrentGlow() {
if (!Detector.webgl) return;
if (p3dlite.mtl && p3dlite.mtl.length>0) return;
if (typeof(p3dlite.glow_mesh)!=='undefined') p3dlite.model_mesh.remove(p3dlite.glow_mesh.object3d);
var glow_color = p3dliteGetCurrentGlowColor();
if (glow_color.length>0) {
//var material = p3dliteCreateMaterial('smooth');
//p3dliteRemoveGroupObjectByName('model');
//p3dliteCreateModel(p3dlite.backup_geometry, material, 'smooth');
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var min_side = Math.max(model_dim.x, model_dim.y, model_dim.z)
p3dlite.glow_mesh = new THREEx.GeometricGlowMesh(p3dlite.model_mesh, 0.01, min_side/20);
p3dlite.model_mesh.add(p3dlite.glow_mesh.object3d);
p3dlite.glow_mesh.position = p3dlite.model_mesh.position;
var insideUniforms = p3dlite.glow_mesh.insideMesh.material.uniforms
insideUniforms.glowColor.value.set(glow_color)
var outsideUniforms = p3dlite.glow_mesh.outsideMesh.material.uniforms
outsideUniforms.glowColor.value.set(glow_color)
}
else {
//var material = p3dliteCreateMaterial(p3dlite.shading);
//p3dliteCreateModel(p3dlite.backup_geometry, material, p3dlite.shading);
}
}
function p3dliteSelectFilament(obj) {
jQuery(obj).find('input[type=radio]').attr('checked','true');
jQuery('#pa_p3dlite_material').val(jQuery(obj).find('input').data('id'));
material_id=jQuery(obj).find('input').data('id');
if (jQuery(obj).closest('ul.p3dlite-bxslider').length>0) {
jQuery(obj).closest('ul.p3dlite-bxslider').find('li').removeClass('p3dlite-selected-li');
jQuery(obj).addClass('p3dlite-selected-li');
}
p3dliteChangeModelColor(p3dliteGetCurrentColor());
jQuery.cookie('p3dlite_material', jQuery(obj).find('input').attr('data-id'), { expires: p3dlite.cookie_expire });
//check compatible printers
var compatible_printers = new Array();
jQuery('input[name=product_printer]').each(function() {
var materials = jQuery(this).data('materials')+'';
var materials_array = materials.split(',');
if (materials.length>0 && jQuery.inArray(material_id+'', materials_array)==-1) {
jQuery(this).prop('disabled', true);
jQuery(this).prop('checked', false);
jQuery(this).css('visibility', 'hidden');
jQuery(this).parent().find('.p3dlite-dropdown-item').addClass('p3dlite-inactive-dropdown-item');
jQuery(this).parent().find('.p3dlite-slider-item').addClass('p3dlite-inactive-slider-item');
}
else {
jQuery(this).prop('disabled', false);
jQuery(this).css('visibility', 'visible');
jQuery(this).parent().find('.p3dlite-dropdown-item').removeClass('p3dlite-inactive-dropdown-item');
jQuery(this).parent().find('.p3dlite-slider-item').removeClass('p3dlite-inactive-slider-item');
compatible_printers.push(this);
}
});
//check if a compatible printer is already selected
var selected = false;
for (i=0;i0) {
jQuery(compatible_printers[0]).prop('checked', true);
p3dliteSelectPrinter(jQuery(compatible_printers[0]).parent());
}
//check compatible coatings
var compatible_coatings = new Array();
jQuery('input[name=product_coating]').each(function() {
var materials = jQuery(this).data('materials')+'';
var materials_array = materials.split(',');
if (materials.length>0 && jQuery.inArray(material_id+'', materials_array)==-1) {
jQuery(this).prop('disabled', true);
jQuery(this).prop('checked', false);
jQuery(this).css('visibility', 'hidden');
jQuery(this).parent().find('.p3dlite-dropdown-item').addClass('p3dlite-inactive-dropdown-item');
if (jQuery(this).parent().hasClass('p3dlite-color-item')) jQuery(this).parent().addClass('p3dlite-inactive-color-item');
jQuery(this).parent().find('.p3dlite-slider-item').addClass('p3dlite-inactive-slider-item');
}
else {
jQuery(this).prop('disabled', false);
jQuery(this).css('visibility', 'visible');
jQuery(this).parent().find('.p3dlite-dropdown-item').removeClass('p3dlite-inactive-dropdown-item');
if (jQuery(this).parent().hasClass('p3dlite-color-item')) jQuery(this).parent().removeClass('p3dlite-inactive-color-item');
jQuery(this).parent().find('.p3dlite-slider-item').removeClass('p3dlite-inactive-slider-item');
compatible_coatings.push(this);
}
});
//check if a compatible coating is already selected
var selected = false;
for (i=0;i0) {
jQuery(compatible_coatings[0]).prop('checked', true);
p3dliteSelectCoating(jQuery(compatible_coatings[0]).parent());
}
var material_name=jQuery(obj).find('input').data('name');
var material_color=jQuery(obj).find('input').data('color');
if (typeof(document.getElementById('p3dlite-material-name'))!=='undefined') {
jQuery('#p3dlite-material-name').html(p3dlite.text_material+' : '+material_name);
}
if (jQuery(obj).hasClass('p3dlite-color-item')) {
jQuery(obj).closest('.p3dlite-fieldset').find('.p3dlite-color-item').removeClass('p3dlite-active');
jQuery(obj).addClass('p3dlite-active');
}
p3dliteGetStats();
p3dliteCheckPrintability();
window.wp.hooks.doAction( 'p3dlite.selectFilament');
}
function p3dliteSelectCoating(obj) {
if (jQuery(obj).find('input[type=radio]').prop('disabled')) return false;
if (jQuery(obj).closest('ul.p3dlite-bxslider').length>0) {
jQuery(obj).closest('ul.p3dlite-bxslider').find('li').removeClass('p3dlite-selected-li');
jQuery(obj).addClass('p3dlite-selected-li');
}
jQuery(obj).find('input[type=radio]').attr('checked','true');
jQuery('#pa_p3dlite_coating').val(jQuery(obj).find('input').data('id'));
coating_id=jQuery(obj).find('input').data('id');
if (typeof(jQuery(obj).attr('data-color'))!=='undefined' && jQuery(obj).attr('data-color').length>0) {
p3dliteChangeModelColor(jQuery(obj).attr('data-color'));
}
else {
p3dliteChangeModelColor(jQuery('input[name=product_filament]:checked').closest('li').data('color'));
}
jQuery.cookie('p3dlite_coating', jQuery(obj).find('input').attr('data-id'), { expires: p3dlite.cookie_expire });
var coating_name=jQuery(obj).find('input').data('name');
var material_color=jQuery(obj).find('input').data('color');
if (typeof(document.getElementById('p3dlite-coating-name'))!=='undefined') {
jQuery('#p3dlite-coating-name').html(p3dlite.text_coating+' : '+coating_name);
}
if (jQuery(obj).hasClass('p3dlite-color-item')) {
jQuery(obj).closest('.p3dlite-fieldset').find('.p3dlite-color-item').removeClass('p3dlite-active');
jQuery(obj).addClass('p3dlite-active');
}
p3dliteGetStats();
window.wp.hooks.doAction( 'p3dlite.selectCoating');
}
function p3dliteSelectUnit(obj) {
jQuery(obj).attr('checked','true');
jQuery('#p3dlite_unit').val(jQuery(obj).val());
jQuery('#pa_p3dlite_unit').val(jQuery(obj).val());
product_unit=jQuery(obj).val();
if (product_unit=='inch') {
p3dlite.resize_scale=2.54*10;
}
else {
p3dlite.resize_scale=1;
}
if (p3dlite.model_mesh) {
p3dliteResizeModel(p3dlite.resize_scale);
}
jQuery.cookie('p3dlite_unit', jQuery(obj).val(), { expires: p3dlite.cookie_expire });
//p3dliteDrawPrinterBox();
p3dliteGetStats();
p3dliteInitScaling();
window.wp.hooks.doAction( 'p3dlite.selectUnit');
}
function p3dliteSelectPrinter(obj) {
if (jQuery(obj).find('input[type=radio]').prop('disabled')) return false;
if (jQuery(obj).closest('ul.p3dlite-bxslider').length>0) {
jQuery(obj).closest('ul.p3dlite-bxslider').find('li').removeClass('p3dlite-selected-li');
jQuery(obj).addClass('p3dlite-selected-li');
}
var old_printer = jQuery('#p3dlite_printer_'+jQuery('#pa_p3dlite_printer').val())
var new_printer = jQuery(obj).find('input');
/* if (p3dlite.object && p3dlite.object.type=='Group' && new_printer.data('full_color')!='1') {
jQuery('#p3dlite-model-message-fullcolor').show();
}
else {
jQuery('#p3dlite-model-message-fullcolor').hide;
}*/
jQuery(obj).find('input[type=radio]').attr('checked','true');
jQuery('#pa_p3dlite_printer').val(jQuery(obj).find('input').data('id'));
jQuery.cookie('p3dlite_printer', jQuery(obj).find('input').data('id'), { expires: p3dlite.cookie_expire });
printer_id=jQuery(obj).find('input').data('id');
var printer_name=jQuery(obj).find('input').data('name');
var printer_type=jQuery(obj).find('input').data('type')
if (typeof(document.getElementById('p3dlite-printer-name'))!=='undefined') {
jQuery('#p3dlite-printer-name').html(p3dlite.text_printer+' : '+printer_name);
}
p3dliteDrawPrinterBox();
if (jQuery('#pa_p3dlite_infill').length>0) {
//check compatible infills
var compatible_infills = new Array();
jQuery('input[name=product_infill]').each(function() {
var infills = jQuery(obj).find('input').data('infills')+'';
var infills_array = infills.split(',');
if (infills.length>0 && jQuery.inArray(jQuery(this).data('id')+'', infills_array)==-1) {
jQuery(this).prop('disabled', true);
jQuery(this).prop('checked', false);
// jQuery(this).css('visibility', 'hidden');
jQuery(this).hide();
jQuery(this).parent().find('.p3dlite-dropdown-item').hide();
}
else {
jQuery(this).prop('disabled', false);
// jQuery(this).css('visibility', 'visible');
if (!jQuery(this).hasClass('p3dlite-infill-dropdown'))
jQuery(this).show();
jQuery(this).parent().find('.p3dlite-dropdown-item').show();
compatible_infills.push(this);
}
});
//check if a compatible infill is already selected
var selected = false;
for (i=0;i0 && jQuery('#pa_p3dlite_infill').val()==jQuery(compatible_infills[i]).data('id')) {
selected = true;
}
}
if (!selected && compatible_infills.length>0) {
var default_infill = jQuery(obj).find('input').data('default-infill');
for (i=0;i0 && jQuery('input:radio[name=product_printer]:checked').data('full_color')!='1') {
jQuery('#p3dlite-model-message-fullcolor').show();
printable=false;
}
else {
jQuery('#p3dlite-model-message-fullcolor').hide();
}
if (p3dlite.object && p3dlite.object.type=='Group' && p3dlite.object.children.length>1) {
jQuery('#p3dlite-model-message-multiobj').show();
if (p3dlite.pricing == 'checkout') {
printable=false;
}
}
else {
jQuery('#p3dlite-model-message-multiobj').hide();
}
var x_dim=parseFloat(jQuery('#stats-length').html());
var y_dim=parseFloat(jQuery('#stats-width').html());
var z_dim=parseFloat(jQuery('#stats-height').html());
if (!x_dim || !y_dim || !z_dim) return false;
var printer_width=parseFloat(jQuery('input:radio[name=product_printer]:checked').attr('data-width'));
var printer_length=parseFloat(jQuery('input:radio[name=product_printer]:checked').attr('data-length'));
var printer_height=parseFloat(jQuery('input:radio[name=product_printer]:checked').attr('data-height'));
/* //do we need all this now?
if (!p3dliteBoxFitsBox(x_dim*10, y_dim*10, z_dim*10, printer_width, printer_length, printer_height)) {
p3dliteShowError(p3dlite.error_box_fit);
printable=false;
}
else if (!p3dliteBoxFitsBoxXY(x_dim*10, y_dim*10, printer_width, printer_length)) {
p3dliteShowError(p3dlite.warning_box_fit);
}
*/
if (!printable) {
p3dliteDisplayPrice(false);
p3dliteDisplayAddToCart(false);
}
else {
jQuery('#printer_fit_error').hide();
}
printable=window.wp.hooks.applyFilters('p3dlite.checkPrintability', printable);
return printable;
}
function p3dliteCalculatePrintingCost( product_info ) {
var material = jQuery('input[name=product_filament]:checked');
var coating = jQuery('input[name=product_coating]:checked');
var printer = jQuery('input[name=product_printer]:checked');
var material_cost = 0;
var coating_cost = 0;
var printing_cost = 0;
var printer_price_fields = ['', '1', '2', '3'];
var material_price_fields = ['', '1', '2'];
var coating_price_fields = ['', '1'];
printing_volume=product_info['model']['material_volume'];
var removed_material_volume = product_info['model']['box_volume']-printing_volume;
for (var p=0;p-1 ) {
var material_volume_pricing_array = material.data('price'+material_price_fields[p]).split(';');
for (var i = material_volume_pricing_array.length-1; i >= 0; i--) {
var discount_rule = material_volume_pricing_array[i].split(':');
if (discount_rule.length == 2) {
var amount = discount_rule[0];
var price = discount_rule[1];
if ( material.data('price_type'+material_price_fields[p])=='cm3' ) {
if (printing_volume >= amount ) {
material_cost += printing_volume * price;
break;
}
}
else if ( material.data('price_type'+material_price_fields[p])=='gram' ) {
if (product_info['model']['weight'] >= amount) {
material_cost += product_info['model']['weight'] * price;
break;
}
}
else if ( material.data('price_type'+material_price_fields[p])=='removed_material_volume' ) {
if (removed_material_volume >= amount) {
material_cost += removed_material_volume * price;
break;
}
}
else if ( material.data('price_type'+material_price_fields[p])=='fixed' ) {
if (printing_volume >= amount ) {
material_cost += price;
break;
}
}
}
}
}
}
for (var p=0;p-1 ) {
var printer_volume_pricing_array = printer.data('price'+printer_price_fields[p]).split(';');
for (var i = printer_volume_pricing_array.length-1; i >=0; i--) {
var discount_rule = printer_volume_pricing_array[i].split(':');
if (discount_rule.length == 2) {
var amount = discount_rule[0];
var price = discount_rule[1];
if ( printer.data('price_type'+printer_price_fields[p])=='material_volume' ) {
if (printing_volume >= amount) {
printing_cost += printing_volume * price;
break;
}
}
else if ( printer.data('price_type'+printer_price_fields[p])=='box_volume' ) {
if (product_info['model']['box_volume'] >= amount) {
printing_cost += product_info['model']['box_volume'] * price;
break;
}
}
else if ( printer.data('price_type'+printer_price_fields[p])=='removed_material_volume' ) {
if (removed_material_volume >= amount) {
printing_cost += removed_material_volume * price;
break;
}
}
else if ( printer.data('price_type'+printer_price_fields[p])=='gram' ) {
if (product_info['model']['weight'] >= amount) {
printing_cost += product_info['model']['weight'] * price;
break;
}
}
else if ( printer.data('price_type'+printer_price_fields[p])=='fixed' ) {
if (printing_volume >= amount) {
printing_cost += price;
break;
}
}
}
}
}
}
for (var p=0;p-1 ) {
var surface_area_pricing_array = coating.data('price'+coating_price_fields[p]).split(';');
for (var i = surface_area_pricing_array.length-1; i >= 0; i--) {
var discount_rule = surface_area_pricing_array[i].split(':');
if (discount_rule.length == 2) {
var amount = discount_rule[0];
var price = discount_rule[1];
if ( coating.data('price_type'+coating_price_fields[p])=='cm2' ) {
if (product_info['model']['surface_area'] >= amount) {
coating_cost += product_info['model']['surface_area'] * price;
break;
}
}
else if ( coating.data('price_type'+coating_price_fields[p])=='fixed' ) {
if (product_info['model']['surface_area'] >= amount) {
coating_cost += price;
break;
}
}
}
}
}
}
}
/*
jQuery( ".woo_attribute" ).each(function() {
var attr_price=parseFloat(jQuery(this).find('option:selected').data('price'));
if (isNaN(attr_price)) attr_price = 0;
var attr_price_type=jQuery(this).find('option:selected').data('price-type');
var attr_pct_type=jQuery(this).find('option:selected').data('pct-type');
if (typeof(attr_pct_type)!=='undefined' && attr_price_type=='pct') {
if (attr_pct_type=='printer') {
printing_cost+=(printing_cost/100)*attr_price
}
else if (attr_pct_type=='material') {
material_cost+=(material_cost/100)*attr_price
}
else if (attr_pct_type=='coating') {
coating_cost+=(coating_cost/100)*attr_price
}
}
})
*/
var total=printing_cost+material_cost+coating_cost;
if (p3dlite.minimum_price_type=='starting_price') {
total = total + parseFloat(p3dlite.min_price);
}
else if (p3dlite.minimum_price_type=='minimum_price') {
if (total < p3dlite.min_price) total = p3dlite.min_price;
}
if (total < parseFloat(p3dlite.min_price)) total = parseFloat(p3dlite.min_price);
total=window.wp.hooks.applyFilters('3dprint-lite.calculatePrintingCost', total, product_info);
return total;
}
//an example hook
window.wp.hooks.addFilter( 'p3dlite.calculatePrintingCost', function (total, product_info) {
//do something with total
return total;
})
function p3dliteGetStatsClientSide() {
var printer_type = jQuery('input[name=product_printer]:checked').data('type');
if (p3dlite.triangulated_volume>0) {
var filament_volume = (p3dlite.triangulated_volume/1000)*Math.pow(p3dlite.resize_scale,3); //cm3
}
else {
var filament_volume = Math.abs((p3dlite.model_total_volume/1000)*Math.pow(p3dlite.resize_scale,3)); //cm3
}
if (printer_type=='dlp') {
p3dlite.print_time=p3dliteCalculateDLPPrintTime();
}
if (p3dlite.triangulated_surface_area>0) {
var surface_area = (p3dlite.triangulated_surface_area/100)*Math.pow(p3dlite.resize_scale,2); //cm2
}
else {
var surface_area = (p3dlite.model_surface_area/100)*Math.pow(p3dlite.resize_scale,2); //cm2
}
var model_x=model_y=model_z=0;
model_x = (Math.abs(p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x)/10)*p3dlite.resize_scale
model_y = (Math.abs(p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y)/10)*p3dlite.resize_scale
model_z = (Math.abs(p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z)/10)*p3dlite.resize_scale
var box_volume = model_x * model_y * model_z;
var material_coeff = 100; //%
var unit_multiplier = p3dliteGetUnitMultiplier();
jQuery( ".woo_attribute" ).each(function() {
var attr_price=parseFloat(jQuery(this).find('option:selected').data('price'));
if (isNaN(attr_price)) attr_price = 0;
var attr_price_type=jQuery(this).find('option:selected').data('price-type');
var attr_pct_type=jQuery(this).find('option:selected').data('pct-type');
if (typeof(attr_pct_type)!=='undefined' && attr_price_type=='pct') {
if (attr_pct_type=='material_amount') {
material_coeff+=attr_price
}
}
})
model_x = model_x*unit_multiplier;
model_y = model_y*unit_multiplier;
model_z = model_z*unit_multiplier;
surface_area=surface_area*Math.pow(unit_multiplier, 2);
box_volume = model_x*model_y*model_z;
filament_volume = filament_volume*Math.pow(unit_multiplier, 3);
var product_info = new Array();
product_info['model'] = new Array();
product_info['model']['x_dim'] = parseFloat(model_x.toFixed(2));
product_info['model']['y_dim'] = parseFloat(model_y.toFixed(2));
product_info['model']['z_dim'] = parseFloat(model_z.toFixed(2));
product_info['model']['material_volume'] = parseFloat(filament_volume.toFixed(2))*(material_coeff/100);
product_info['model']['box_volume'] = parseFloat(box_volume.toFixed(2));
product_info['model']['surface_area'] = parseFloat(surface_area.toFixed(2));
product_info['model']['weight'] = parseFloat(filament_volume * parseFloat(jQuery('input[name=product_filament]:checked').data('density')) * (material_coeff/100));
product_info=window.wp.hooks.applyFilters('p3dlite.getStatsClientSide', product_info);
return product_info;
}
function p3dliteGetStats() {
// jQuery('.p3dlite-stats').hide();
p3dliteDisplayPrice(false);
p3dliteDisplayAddToCart(false);
jQuery('#p3dlite-console').html('').hide();
var printer_id=jQuery('input:radio[name=product_printer]:checked').attr('data-id');
var material_id=jQuery('input:radio[name=product_filament]:checked').attr('data-id');
if (typeof(jQuery('input:radio[name=product_coating]:checked').attr('data-id'))!=='undefined')
var coating_id=jQuery('input:radio[name=product_coating]:checked').attr('data-id');
else
var coating_id='';
var product_id=jQuery('#p3dlite_product_id').val();
var model=jQuery('#pa_p3dlite_model').val();
var model_unit=jQuery("input[name=p3dlite_unit]:checked").val();
if (p3dlite.model_mesh) {
var product_info=p3dliteGetStatsClientSide();
var product_price=parseFloat(p3dliteCalculatePrintingCost(product_info));
var response = new Array();
response.model = new Array();
response.model = product_info['model'];
response.price = product_price.toFixed(p3dlite.price_num_decimals);
if (p3dlite.currency_position=='left')
accounting.settings.currency.format = "%s%v";
else if (p3dlite.currency_position=='left_space')
accounting.settings.currency.format = "%s %v";
else if (p3dlite.currency_position=='right')
accounting.settings.currency.format = "%v%s";
else if (p3dlite.currency_position=='right_space')
accounting.settings.currency.format = "%v %s";
response.html_price = accounting.formatMoney(product_price, p3dlite.currency_symbol, p3dlite.price_num_decimals, p3dlite.thousand_sep, p3dlite.decimal_sep);
jQuery('#p3dlite_estimated_price').val(response.price);
p3dliteShowResponse(response);
}
window.wp.hooks.doAction( 'p3dlite.getStats');
}
function p3dliteShowResponse(response) {
if (response.error) { //fatal error
p3dlite.fatal_error = true
p3dliteDisplayQuoteLoading(false);
p3dliteShowError(response.error);
return;
}
var printer_type = jQuery('input[name=product_printer]:checked').data('type');
// if (window.p3dlite_uploader.state==1 && !p3dlite.checking) p3dliteDisplayQuoteLoading(false);
if (!p3dlite.uploading && !p3dlite.checking && !p3dlite.repairing && !((p3dlite.xhr1 && p3dlite.xhr1.readyState != 4) || (p3dlite.xhr2 && p3dlite.xhr2.readyState != 4))) {p3dliteDisplayQuoteLoading(false);}
if (response.model) {
if (response.model.error) p3dliteShowError(response.model.error); //soft error
jQuery('#stats-material-volume').html(response.model.material_volume.toFixed(2));
jQuery('#stats-box-volume').html(response.model.box_volume.toFixed(2));
jQuery('#stats-surface-area').html(response.model.surface_area.toFixed(2));
jQuery('#stats-width').html(response.model.x_dim.toFixed(2));
jQuery('#stats-length').html(response.model.y_dim.toFixed(2));
jQuery('#stats-height').html(response.model.z_dim.toFixed(2));
jQuery('#stats-weight').html(response.model.weight.toFixed(2));
//jQuery('#stats-hours').html((parseFloat(p3dlite.print_time)/3600).toFixed(1));
jQuery('#scale_x').val(response.model.x_dim.toFixed(2));
jQuery('#scale_y').val(response.model.y_dim.toFixed(2));
jQuery('#scale_z').val(response.model.z_dim.toFixed(2));
p3dliteDisplayStats(true)
}
if ( p3dliteCheckPrintability() ) {
if ( (!p3dlite.analyse_error && !((p3dlite.xhr1 && p3dlite.xhr1.readyState != 4) || (p3dlite.xhr2 && p3dlite.xhr2.readyState != 4)) && !p3dlite.checking && !p3dlite.uploading && !p3dlite.repairing) || (printer_type != 'fff' && printer_type != 'dlp') ) {
if (p3dlite.pricing!='request') {
p3dliteDisplayPrice(true);
}
if (!p3dlite.uploading && !p3dlite.repairing) {
p3dliteDisplayAddToCart(true);
}
if (!p3dlite.uploading || !p3dlite.filereader_supported) {
p3dliteDisplayAddToCart(true);
}
//jQuery('p.price meta[itemprop=price]').attr('content',response.price);
jQuery('p.price span.amount').html(response.html_price);
}
}
window.wp.hooks.doAction( 'p3dlite.showResponse');
}
function p3dliteCalculateWeight(material_volume) {
var density = parseFloat(jQuery('input[name=product_filament]:checked').attr('data-density'));
var weight = material_volume*density;
return weight.toFixed(2);
}
function p3dliteDisplayUserDefinedProgressBar(show) {
if(show) {
jQuery('#p3dlite-file-loading').show();
}
else {
if (!p3dlite.repairing) {
jQuery('#p3dlite-file-loading').hide();
}
}
}
function p3dliteDisplayConsole(show) {
if (show) {
jQuery('#p3dlite-console').show();
}
else {
jQuery('#p3dlite-console').hide();
}
}
function p3dliteDisplayAddToCart(show) {
if (show && !p3dlite.fatal_error) {
jQuery('#add-cart-container').css('visibility', 'visible');
}
else {
jQuery('#add-cart-container').css('visibility', 'hidden');
}
}
function p3dliteDisplayQuoteLoading(show) {
if (show) {
jQuery('#p3dlite-quote-loading').css('visibility', 'visible');
}
else {
jQuery('#p3dlite-quote-loading').css('visibility', 'hidden');
}
}
function p3dliteDisplayPrice(show) {
if (show && !p3dlite.fatal_error && p3dlite.pricing!='request') {
jQuery('p.price').css('visibility', 'visible');
}
else {
jQuery('p.price').css('visibility', 'hidden');
}
}
function p3dliteDisplayStats(show) {
if (show) {
jQuery('.p3dlite-stats').css('visibility','visible');
}
else {
jQuery('.p3dlite-stats').css('visibility','hidden');
}
}
function p3dliteDetectIE() {
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
if (msie > 0) {
// IE 10 or older => return version number
return parseInt(ua.substring(msie + 5, ua.indexOf('.', msie)), 10);
}
var trident = ua.indexOf('Trident/');
if (trident > 0) {
// IE 11 => return version number
var rv = ua.indexOf('rv:');
return parseInt(ua.substring(rv + 3, ua.indexOf('.', rv)), 10);
}
var edge = ua.indexOf('Edge/');
if (edge > 0) {
// IE 12 => return version number
return parseInt(ua.substring(edge + 5, ua.indexOf('.', edge)), 10);
}
// other browser
return false;
}
function p3dliteRemoveGroupObjectByName(name) {
var o = p3dlite.group.getObjectByName(name);
p3dlite.group.remove( o )
}
function p3dliteDrawPrinterBox() {
if (!p3dlite.model_mesh) return; //basically we build the box around the model
p3dliteRemoveGroupObjectByName('printer');
p3dliteRemoveGroupObjectByName('printer bed');
p3dliteRemoveGroupObjectByName('printer roof');
var printer_id = jQuery('input[name=product_printer]:checked').data('id')
var unit = jQuery('input[name=p3dlite_unit]:checked').val();
var platform_shape = jQuery('input[name=product_printer]:checked').data('platform_shape') ;
var printer_radius = parseFloat(jQuery('input[name=product_printer]:checked').data('diameter'))/2 ;
var printer_dim=new Array();
printer_dim.x=jQuery('#p3dlite_printer_'+printer_id).data('length')
printer_dim.y=jQuery('#p3dlite_printer_'+printer_id).data('width')
printer_dim.z=jQuery('#p3dlite_printer_'+printer_id).data('height')
var min_z = p3dlite.boundingBox.min.z;
var model_ydim = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
var model_xdim = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
var model_zdim = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
if (platform_shape=='rectangle' || platform_shape.length==0) {
//xy rotation
if (model_xdim > model_ydim && printer_dim.y > printer_dim.x) {
tmpvar=printer_dim.x;
printer_dim.x=printer_dim.y;
printer_dim.y=tmpvar;
}
if (model_ydim > model_xdim && printer_dim.x > printer_dim.y) {
tmpvar=printer_dim.y;
printer_dim.y=printer_dim.x;
printer_dim.x=tmpvar;
}
}
var material = new THREE.LineBasicMaterial({
color: parseInt(p3dlite.printer_color, 16)
});
// p3dlite.model_mesh.geometry.computeBoundingSphere();
// var radius = p3dlite.model_mesh.geometry.boundingSphere.radius;
if (platform_shape=='circle') {
var segmentCount = 32,
radius = printer_radius,
geometry = new THREE.Geometry(),
material = new THREE.LineBasicMaterial({ color: parseInt(p3dlite.printer_color, 16) });
for (var i = 0; i <= segmentCount; i++) {
var theta = (i / segmentCount) * Math.PI * 2;
geometry.vertices.push(
new THREE.Vector3(
Math.cos(theta) * radius,
Math.sin(theta) * radius,
0));
}
p3dlite.model_printer_bed = new THREE.Line(geometry, material);
p3dlite.model_printer_bed.position.set( 0, min_z, 0 );
p3dlite.model_printer_bed.rotation.z = 90 * Math.PI/180;
p3dlite.model_printer_bed.rotation.x = -90 * Math.PI/180;
p3dlite.model_printer_bed.name = "printer bed";
p3dlite.model_printer_bed.geometry.computeBoundingBox();
if (p3dlite.show_printer_box!='on' || p3dlite.printer_color=='') {
p3dlite.model_printer_bed.visible=false;
}
p3dlite.model_printer_roof = p3dlite.model_printer_bed.clone();
p3dlite.model_printer_roof.position.set( 0, min_z+printer_dim.z, 0 );
p3dlite.model_printer_roof.name = "printer roof";
p3dlite.model_printer_roof.geometry.computeBoundingBox();
p3dlite.scene.add(p3dlite.model_printer_bed);
p3dlite.scene.add(p3dlite.model_printer_roof);
p3dlite.group.add( p3dlite.model_printer_bed );
p3dlite.group.add( p3dlite.model_printer_roof );
}
else {
var geometry = new THREE.Geometry();
geometry.vertices.push(
new THREE.Vector3( - printer_dim.x/2, min_z, - printer_dim.y/2),
new THREE.Vector3( - printer_dim.x/2, min_z, printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z, printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z, - printer_dim.y/2),
new THREE.Vector3( - printer_dim.x/2, min_z, - printer_dim.y/2),
new THREE.Vector3( - printer_dim.x/2, min_z + printer_dim.z, - printer_dim.y/2),
new THREE.Vector3( - printer_dim.x/2, min_z + printer_dim.z, printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z + printer_dim.z, printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z + printer_dim.z, - printer_dim.y/2),
new THREE.Vector3( - printer_dim.x/2, min_z + printer_dim.z, - printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z + printer_dim.z, - printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z, - printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z, printer_dim.y/2),
new THREE.Vector3( printer_dim.x/2, min_z + printer_dim.z, printer_dim.y/2),
new THREE.Vector3( -printer_dim.x/2, min_z + printer_dim.z, printer_dim.y/2),
new THREE.Vector3( -printer_dim.x/2, min_z, printer_dim.y/2)
);
p3dlite.model_printer = new THREE.Line( geometry, material );
p3dlite.model_printer.name = "printer";
p3dlite.model_printer.geometry.computeBoundingBox();
if (p3dlite.show_printer_box!='on' || p3dlite.printer_color=='') {
p3dlite.model_printer.visible=false;
}
p3dlite.scene.add( p3dlite.model_printer );
p3dlite.group.add( p3dlite.model_printer );
}
window.wp.hooks.doAction( 'p3dlite.drawPrinterBox');
}
function p3dliteSignedVolume(p1, p2, p3) {
if (p1 && p2 && p3) {
v321 = p3[0]*p2[1]*p1[2];
v231 = p2[0]*p3[1]*p1[2];
v312 = p3[0]*p1[1]*p2[2];
v132 = p1[0]*p3[1]*p2[2];
v213 = p2[0]*p1[1]*p3[2];
v123 = p1[0]*p2[1]*p3[2];
return (1.0/6.0)*(-v321 + v231 + v312 - v132 - v213 + v123);
}
}
function p3dliteSurfaceArea(p1, p2, p3) {
if (p1 && p2 && p3) {
ax = p2[0] - p1[0];
ay = p2[1] - p1[1];
az = p2[2] - p1[2];
bx = p3[0] - p1[0];
by = p3[1] - p1[1];
bz = p3[2] - p1[2];
cx = ay*bz - az*by;
cy = az*bx - ax*bz;
cz = ax*by - ay*bx;
return 0.5 * Math.sqrt(cx*cx + cy*cy + cz*cz);
}
}
THREE.OBJLoader.prototype.parse = function ( text ) {
//console.time( 'OBJLoader' );
p3dlite.model_total_volume=0;
p3dlite.model_surface_area=0;
var state = this._createParserState();
if ( text.indexOf( '\r\n' ) !== - 1 ) {
// This is faster than String.split with regex that splits on both
text = text.replace( /\r\n/g, '\n' );
}
if ( text.indexOf( '\\\n' ) !== - 1) {
// join lines separated by a line continuation character (\)
text = text.replace( /\\\n/g, '' );
}
var lines = text.split( '\n' );
var line = '', lineFirstChar = '', lineSecondChar = '';
var lineLength = 0;
var result = [];
// Faster to just trim left side of the line. Use if available.
var trimLeft = ( typeof ''.trimLeft === 'function' );
var v=0;
var vertexes = new Array();
//var lines = data.split(/[ \t]*\r?\n[ \t]*/);
for(var i=0; i 0) {
var keyword = tokens[0];
switch(keyword) {
case 'v':
if(tokens.length > 3) {
vertexes[v] = new Array();
for(var j=1; j<4; j++) {
vertexes[v][j-1] = parseFloat( tokens[j] );
}
v++;
}
break;
case '#':
// ignore comments
default:
break;
}
}
}
for ( var i = 0, l = lines.length; i < l; i ++ ) {
var tokens = line.split(/[ \t]+/);
line = lines[ i ];
line = trimLeft ? line.trimLeft() : line.trim();
lineLength = line.length;
if ( lineLength === 0 ) continue;
lineFirstChar = line.charAt( 0 );
// @todo invoke passed in handler if any
if ( lineFirstChar === '#' ) continue;
if ( lineFirstChar === 'v' ) {
lineSecondChar = line.charAt( 1 );
if ( lineSecondChar === ' ' && ( result = this.regexp.vertex_pattern.exec( line ) ) !== null ) {
// 0 1 2 3
// ["v 1.0 2.0 3.0", "1.0", "2.0", "3.0"]
state.vertices.push(
parseFloat( result[ 1 ] ),
parseFloat( result[ 2 ] ),
parseFloat( result[ 3 ] )
);
} else if ( lineSecondChar === 'n' && ( result = this.regexp.normal_pattern.exec( line ) ) !== null ) {
// 0 1 2 3
// ["vn 1.0 2.0 3.0", "1.0", "2.0", "3.0"]
state.normals.push(
parseFloat( result[ 1 ] ),
parseFloat( result[ 2 ] ),
parseFloat( result[ 3 ] )
);
} else if ( lineSecondChar === 't' && ( result = this.regexp.uv_pattern.exec( line ) ) !== null ) {
// 0 1 2
// ["vt 0.1 0.2", "0.1", "0.2"]
state.uvs.push(
parseFloat( result[ 1 ] ),
parseFloat( result[ 2 ] )
);
} else {
throw new Error( "Unexpected vertex/normal/uv line: '" + line + "'" );
}
} else if ( lineFirstChar === "f" ) {
if(tokens.length > 3 && tokens[0]=='f') {
var tetrahedron = new Array();
for(var j=1; j 4) {
if (tokens.length == 5 && j==4) {
var temp_vol1 = parseFloat(p3dliteSignedVolume (tetrahedron[1], tetrahedron[2], tetrahedron[3]));
var temp_vol2 = parseFloat(p3dliteSignedVolume (tetrahedron[1], tetrahedron[3], tetrahedron[4]));
var surface_area1 = parseFloat(p3dliteSurfaceArea (tetrahedron[1], tetrahedron[2], tetrahedron[3]));
var surface_area2 = parseFloat(p3dliteSurfaceArea (tetrahedron[1], tetrahedron[3], tetrahedron[4]));
if(!isNaN(temp_vol1)) {
p3dlite.model_total_volume+=temp_vol1;
}
if(!isNaN(temp_vol2)) {
p3dlite.model_total_volume+=temp_vol2;
}
if(!isNaN(surface_area1)) {
p3dlite.model_surface_area+=surface_area1;
}
if(!isNaN(surface_area2)) {
p3dlite.model_surface_area+=surface_area2;
}
}
if (p3dlite.server_triangulation=='on') {
p3dlite.triangulation_required=true;
}
}
}
}
if ( ( result = this.regexp.face_vertex_uv_normal.exec( line ) ) !== null ) {
// f vertex/uv/normal vertex/uv/normal vertex/uv/normal
// 0 1 2 3 4 5 6 7 8 9 10 11 12
// ["f 1/1/1 2/2/2 3/3/3", "1", "1", "1", "2", "2", "2", "3", "3", "3", undefined, undefined, undefined]
state.addFace(
result[ 1 ], result[ 4 ], result[ 7 ], result[ 10 ],
result[ 2 ], result[ 5 ], result[ 8 ], result[ 11 ],
result[ 3 ], result[ 6 ], result[ 9 ], result[ 12 ]
);
} else if ( ( result = this.regexp.face_vertex_uv.exec( line ) ) !== null ) {
// f vertex/uv vertex/uv vertex/uv
// 0 1 2 3 4 5 6 7 8
// ["f 1/1 2/2 3/3", "1", "1", "2", "2", "3", "3", undefined, undefined]
state.addFace(
result[ 1 ], result[ 3 ], result[ 5 ], result[ 7 ],
result[ 2 ], result[ 4 ], result[ 6 ], result[ 8 ]
);
} else if ( ( result = this.regexp.face_vertex_normal.exec( line ) ) !== null ) {
// f vertex//normal vertex//normal vertex//normal
// 0 1 2 3 4 5 6 7 8
// ["f 1//1 2//2 3//3", "1", "1", "2", "2", "3", "3", undefined, undefined]
state.addFace(
result[ 1 ], result[ 3 ], result[ 5 ], result[ 7 ],
undefined, undefined, undefined, undefined,
result[ 2 ], result[ 4 ], result[ 6 ], result[ 8 ]
);
} else if ( ( result = this.regexp.face_vertex.exec( line ) ) !== null ) {
// f vertex vertex vertex
// 0 1 2 3 4
// ["f 1 2 3", "1", "2", "3", undefined]
state.addFace(
result[ 1 ], result[ 2 ], result[ 3 ], result[ 4 ]
);
} else {
throw new Error( "Unexpected face line: '" + line + "'" );
}
} else if ( lineFirstChar === "l" ) {
var lineParts = line.substring( 1 ).trim().split( " " );
var lineVertices = [], lineUVs = [];
if ( line.indexOf( "/" ) === - 1 ) {
lineVertices = lineParts;
} else {
for ( var li = 0, llen = lineParts.length; li < llen; li ++ ) {
var parts = lineParts[ li ].split( "/" );
if ( parts[ 0 ] !== "" ) lineVertices.push( parts[ 0 ] );
if ( parts[ 1 ] !== "" ) lineUVs.push( parts[ 1 ] );
}
}
state.addLineGeometry( lineVertices, lineUVs );
} else if ( ( result = this.regexp.object_pattern.exec( line ) ) !== null ) {
// o object_name
// or
// g group_name
// WORKAROUND: https://bugs.chromium.org/p/v8/issues/detail?id=2869
// var name = result[ 0 ].substr( 1 ).trim();
var name = ( " " + result[ 0 ].substr( 1 ).trim() ).substr( 1 );
state.startObject( name );
} else if ( this.regexp.material_use_pattern.test( line ) ) {
// material
state.object.startMaterial( line.substring( 7 ).trim(), state.materialLibraries );
} else if ( this.regexp.material_library_pattern.test( line ) ) {
// mtl file
state.materialLibraries.push( line.substring( 7 ).trim() );
} else if ( ( result = this.regexp.smoothing_pattern.exec( line ) ) !== null ) {
// smooth shading
// @todo Handle files that have varying smooth values for a set of faces inside one geometry,
// but does not define a usemtl for each face set.
// This should be detected and a dummy material created (later MultiMaterial and geometry groups).
// This requires some care to not create extra material on each smooth value for "normal" obj files.
// where explicit usemtl defines geometry groups.
// Example asset: examples/models/obj/cerberus/Cerberus.obj
var value = result[ 1 ].trim().toLowerCase();
state.object.smooth = ( value === '1' || value === 'on' );
var material = state.object.currentMaterial();
if ( material ) {
material.smooth = state.object.smooth;
}
} else {
// Handle null terminated files without exception
if ( line === '\0' ) continue;
throw new Error( "Unexpected line: '" + line + "'" );
}
}
state.finalize();
var container = new THREE.Group();
container.materialLibraries = [].concat( state.materialLibraries );
for ( var i = 0, l = state.objects.length; i < l; i ++ ) {
var object = state.objects[ i ];
var geometry = object.geometry;
var materials = object.materials;
var isLine = ( geometry.type === 'Line' );
// Skip o/g line declarations that did not follow with any faces
if ( geometry.vertices.length === 0 ) continue;
var buffergeometry = new THREE.BufferGeometry();
buffergeometry.addAttribute( 'position', new THREE.BufferAttribute( new Float32Array( geometry.vertices ), 3 ) );
if ( geometry.normals.length > 0 ) {
buffergeometry.addAttribute( 'normal', new THREE.BufferAttribute( new Float32Array( geometry.normals ), 3 ) );
} else {
buffergeometry.computeVertexNormals();
}
if ( geometry.uvs.length > 0 ) {
buffergeometry.addAttribute( 'uv', new THREE.BufferAttribute( new Float32Array( geometry.uvs ), 2 ) );
}
// Create materials
var createdMaterials = [];
for ( var mi = 0, miLen = materials.length; mi < miLen ; mi++ ) {
var sourceMaterial = materials[mi];
var material = undefined;
if ( this.materials !== null ) {
material = this.materials.create( sourceMaterial.name );
// mtl etc. loaders probably can't create line materials correctly, copy properties to a line material.
if ( isLine && material && ! ( material instanceof THREE.LineBasicMaterial ) ) {
var materialLine = new THREE.LineBasicMaterial();
materialLine.copy( material );
material = materialLine;
}
}
if ( ! material ) {
material = ( ! isLine ? new THREE.MeshPhongMaterial() : new THREE.LineBasicMaterial() );
material.name = sourceMaterial.name;
}
material.shading = sourceMaterial.smooth ? THREE.SmoothShading : THREE.FlatShading;
createdMaterials.push(material);
}
// Create mesh
var mesh;
if ( createdMaterials.length > 1 ) {
for ( var mi = 0, miLen = materials.length; mi < miLen ; mi++ ) {
var sourceMaterial = materials[mi];
buffergeometry.addGroup( sourceMaterial.groupStart, sourceMaterial.groupCount, mi );
}
var multiMaterial = new THREE.MultiMaterial( createdMaterials );
mesh = ( ! isLine ? new THREE.Mesh( buffergeometry, multiMaterial ) : new THREE.LineSegments( buffergeometry, multiMaterial ) );
} else {
mesh = ( ! isLine ? new THREE.Mesh( buffergeometry, createdMaterials[ 0 ] ) : new THREE.LineSegments( buffergeometry, createdMaterials[ 0 ] ) );
}
mesh.name = object.name;
container.add( mesh );
}
//console.timeEnd( 'OBJLoader' );
return container;
}
THREE.STLLoader.prototype.parseASCII = function ( data ) {
var geometry, length, normal, patternFace, patternNormal, patternVertex, result, text;
geometry = new THREE.BufferGeometry();
patternFace = /facet([\s\S]*?)endfacet/g;
p3dlite.model_total_volume=0;
p3dlite.model_surface_area=0;
var vertices = new Array();
var normals = new Array();
while ( ( result = patternFace.exec( data ) ) !== null ) {
text = result[ 0 ];
patternNormal = /normal[\s]+([\-+]?[0-9]+\.?[0-9]*([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+/g;
while ( ( result = patternNormal.exec( text ) ) !== null ) {
normal = new THREE.Vector3( parseFloat( result[ 1 ] ), parseFloat( result[ 3 ] ), parseFloat( result[ 5 ] ) );
normals.push(result[ 1 ]);
normals.push(result[ 3 ]);
normals.push(result[ 5 ]);
}
patternVertex = /vertex[\s]+([\-+]?[0-9]+\.?[0-9]*([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+/g;
tetrahedron = new Array();
var i = 1;
while ( ( result = patternVertex.exec( text ) ) !== null ) {
tetrahedron[i] = new Array();
tetrahedron[i].push(parseFloat( result[ 1 ] ));
tetrahedron[i].push(parseFloat( result[ 3 ] ));
tetrahedron[i].push(parseFloat( result[ 5 ] ));
vertices.push(parseFloat(result[ 1 ]));
vertices.push(parseFloat(result[ 3 ]));
vertices.push(parseFloat(result[ 5 ]));
i++;
}
p3dlite.model_total_volume+=p3dliteSignedVolume(tetrahedron[1], tetrahedron[2], tetrahedron[3]);
p3dlite.model_surface_area+=p3dliteSurfaceArea(tetrahedron[1], tetrahedron[2], tetrahedron[3]);
}
var vertices32 = new Float32Array(vertices);
var normals32 = new Float32Array(normals);
geometry.addAttribute( 'position', new THREE.BufferAttribute( vertices32, 3 ) );
geometry.addAttribute( 'normal', new THREE.BufferAttribute( normals32, 3 ) );
geometry.computeBoundingBox();
geometry.computeBoundingSphere();
return geometry;
}
THREE.STLLoader.prototype.parseBinary = function ( data ) {
var reader = new DataView( data );
var faces = reader.getUint32( 80, true );
var r, g, b, hasColors = false, colors;
var defaultR, defaultG, defaultB, alpha;
p3dlite.model_total_volume=0;
p3dlite.model_surface_area=0;
// process STL header
// check for default color in header ("COLOR=rgba" sequence).
for ( var index = 0; index < 80 - 10; index ++ ) {
if ( ( reader.getUint32( index, false ) == 0x434F4C4F /*COLO*/ ) &&
( reader.getUint8( index + 4 ) == 0x52 /*'R'*/ ) &&
( reader.getUint8( index + 5 ) == 0x3D /*'='*/ ) ) {
hasColors = true;
colors = new Float32Array( faces * 3 * 3 );
defaultR = reader.getUint8( index + 6 ) / 255;
defaultG = reader.getUint8( index + 7 ) / 255;
defaultB = reader.getUint8( index + 8 ) / 255;
alpha = reader.getUint8( index + 9 ) / 255;
}
}
var dataOffset = 84;
var faceLength = 12 * 4 + 2;
var offset = 0;
var geometry = new THREE.BufferGeometry();
var vertices = new Float32Array( faces * 3 * 3 );
var normals = new Float32Array( faces * 3 * 3 );
for ( var face = 0; face < faces; face ++ ) {
var start = dataOffset + face * faceLength;
var normalX = reader.getFloat32( start, true );
var normalY = reader.getFloat32( start + 4, true );
var normalZ = reader.getFloat32( start + 8, true );
if ( hasColors ) {
var packedColor = reader.getUint16( start + 48, true );
if ( ( packedColor & 0x8000 ) === 0 ) {
// facet has its own unique color
r = ( packedColor & 0x1F ) / 31;
g = ( ( packedColor >> 5 ) & 0x1F ) / 31;
b = ( ( packedColor >> 10 ) & 0x1F ) / 31;
} else {
r = defaultR;
g = defaultG;
b = defaultB;
}
}
var tetrahedron = new Array();
for ( var i = 1; i <= 3; i ++ ) {
var vertexstart = start + i * 12;
vertices[ offset ] = reader.getFloat32( vertexstart, true );
vertices[ offset + 1 ] = reader.getFloat32( vertexstart + 4, true );
vertices[ offset + 2 ] = reader.getFloat32( vertexstart + 8, true );
tetrahedron[i] = new Array();
tetrahedron[i].push(vertices[ offset ]);
tetrahedron[i].push(vertices[ offset + 1 ]);
tetrahedron[i].push(vertices[ offset + 2 ]);
normals[ offset ] = normalX;
normals[ offset + 1 ] = normalY;
normals[ offset + 2 ] = normalZ;
if ( hasColors ) {
colors[ offset ] = r;
colors[ offset + 1 ] = g;
colors[ offset + 2 ] = b;
}
offset += 3;
}
p3dlite.model_total_volume+=p3dliteSignedVolume(tetrahedron[1], tetrahedron[2], tetrahedron[3]);
p3dlite.model_surface_area+=p3dliteSurfaceArea(tetrahedron[1], tetrahedron[2], tetrahedron[3]);
}
geometry.addAttribute( 'position', new THREE.BufferAttribute( vertices, 3 ) );
geometry.addAttribute( 'normal', new THREE.BufferAttribute( normals, 3 ) );
if ( hasColors ) {
geometry.addAttribute( 'color', new THREE.BufferAttribute( colors, 3 ) );
geometry.hasColors = true;
geometry.alpha = alpha;
}
return geometry;
}
function p3dliteDialogCheck() {
//file not selected fix
if (p3dlite.file_selected>0)
jQuery('#p3dlite-container input[type=file]').parent().css('z-index', '999')
p3dlite.file_selected++;
}
function p3dliteGetMaxScale(model_dim, printer_dim, printer_radius, platform_shape ) {
var mesh_diagonal = Math.sqrt(model_dim.x * model_dim.x + model_dim.y * model_dim.y);
var model_radius = mesh_diagonal/2; //model xy radius*/
var max_printer_side = Math.max(printer_dim.x, printer_dim.y);
var min_printer_side = Math.min(printer_dim.x, printer_dim.y);
var max_model_side = Math.max(model_dim.x, model_dim.y);
var min_model_side = Math.min(model_dim.x, model_dim.y);
if (platform_shape=='circle') {
max_model_side = model_radius;
min_model_side = min_model_side/2;
max_printer_side = printer_radius;
min_printer_side = printer_radius;
}
var height_diff = printer_dim.z/model_dim.z;
var max_side_diff = max_printer_side/max_model_side;
var min_side_diff = min_printer_side/min_model_side;
var side_diff = Math.min(max_side_diff, min_side_diff, height_diff);
var max_scale = (side_diff*100)/p3dliteGetUnitMultiplier();
return max_scale;
}
function p3dliteInitScaleSlider() {
window.wp.hooks.doAction( 'p3dlite.p3dliteInitScaleSlider_start');
if (!p3dlite.model_mesh) return false;
var p3dliteRangeSlider = document.getElementById('p3dlite-scale');
var printer_dim=new Array();
var printer_type = jQuery('input[name=product_printer]:checked').data('type');
printer_dim.x=jQuery('input[name=product_printer]:checked').data('length');
printer_dim.y=jQuery('input[name=product_printer]:checked').data('width');
printer_dim.z=jQuery('input[name=product_printer]:checked').data('height');
var platform_shape = jQuery('input[name=product_printer]:checked').data('platform_shape') ;
var printer_radius = parseFloat(jQuery('input[name=product_printer]:checked').data('diameter'))/2 ;
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var max_scale = p3dliteGetMaxScale(model_dim, printer_dim, printer_radius, platform_shape);
if (isNaN(max_scale)) return false;
var new_printer_id = 0;
if (max_scale < 100) {
//check compatible printers
var current_material = jQuery('input[name=product_filament]:checked');
var current_printer = jQuery('input[name=product_printer]:checked');
var material_id = current_material.data('id');
var printer_id = current_printer.data('id');
jQuery('input[name=product_printer]').each(function() {
var materials = jQuery(this).data('materials')+'';
var materials_array = materials.split(',');
if (materials.length>0 && jQuery.inArray(material_id+'', materials_array)==-1) {
}
else {
if (jQuery(this).data('id')!=printer_id) {
var new_printer_dim=new Array();
new_printer_dim.x=jQuery(this).data('length');
new_printer_dim.y=jQuery(this).data('width');
new_printer_dim.z=jQuery(this).data('height');
var new_max_scale = p3dliteGetMaxScale(model_dim, new_printer_dim, parseFloat(jQuery(this).data('diameter'))/2, jQuery(this).data('platform_shape'));
if (new_max_scale>=100) {
new_printer_id = jQuery(this).data('id');
}
}
}
});
jQuery('#p3dlite-model-message-scale').show();
}
else jQuery('#p3dlite-model-message-scale').hide();
if (typeof(p3dliteRangeSlider.noUiSlider)=='undefined') {
//if (max_scale < 100) p3dlite.resize_scale = max_scale;
noUiSlider.create(p3dliteRangeSlider, {
start: [ 100 ],
range: {
'min': [ 0.01 ],
'max': [ max_scale ]
}
});
var p3dliteRangeSliderValueElement = document.getElementById('p3dlite-slider-range-value');
p3dliteRangeSlider.noUiSlider.on('update', function( values, handle ) {
if (!p3dliteCheckMinSide(values[handle])) {
values[handle]=p3dliteGetMinScale()*100;
}
p3dliteRangeSliderValueElement.value = values[handle];
p3dlite.resize_scale = values[handle]/100;
jQuery('#p3dlite-resize-scale').val(p3dlite.resize_scale);
printer_id=jQuery('input:radio[name=product_printer]:checked').data('id');
p3dliteResizeModel(p3dlite.resize_scale);
p3dliteGetStats();
jQuery('#p3dlite-scale-x').val(jQuery('#scale_x').val());
jQuery('#p3dlite-scale-y').val(jQuery('#scale_y').val());
jQuery('#p3dlite-scale-z').val(jQuery('#scale_z').val());
});
}
else {
p3dliteRangeSlider.noUiSlider.updateOptions({
start: [ 100 ],
range: {
'min': 0.01,
'max': max_scale
}
});
}
if (new_printer_id>0) {
p3dliteSelectPrinter(jQuery('#p3dlite_printer_'+new_printer_id).closest('li'));
jQuery('#p3dlite-model-message-fitting-priner').show();
return;
}
else {
jQuery('#p3dlite-model-message-fitting-priner').hide();
}
p3dliteGetStats();
window.wp.hooks.doAction( 'p3dlite.p3dliteInitScaleSlider_end');
}
function p3dliteInitScaling() {
p3dliteInitScaleSlider();
var p3dliteRangeSlider = document.getElementById('p3dlite-scale');
if (typeof(p3dliteRangeSlider.noUiSlider)!=='undefined') {
p3dliteRangeSlider.noUiSlider.set(p3dlite.default_scale)
}
}
function p3dliteUpdateScale (value) {
if (jQuery('.noUi-active').length==0) {
clearInterval(p3dlite.refresh_interval1);
if (value=='') {
var p3dliteRangeSlider = document.getElementById('p3dlite-scale');
value = p3dliteRangeSlider.noUiSlider.get();
}
var model_dim = new Array();
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
p3dlite.refresh_interval1_running = false;
p3dlite.resize_scale = value/100;
jQuery('#p3dlite-resize-scale').val(p3dlite.resize_scale);
printer_id=jQuery('input:radio[name=product_printer]:checked').data('id');
p3dliteResizeModel(p3dlite.resize_scale);
p3dliteGetStats();
//p3dliteAnalyseModel(jQuery('#pa_p3dlite_model').val());
}
}
function p3dliteUpdateDimensions (obj) {
window.wp.hooks.doAction( 'p3dlite.p3dliteUpdateDimensions_start');
var cur_value=jQuery(obj).val();
if (isNaN(cur_value)) return;
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
if (jQuery(obj).attr('id')=='scale_x') prev_value = model_dim.x;
if (jQuery(obj).attr('id')=='scale_y') prev_value = model_dim.y;
if (jQuery(obj).attr('id')=='scale_z') prev_value = model_dim.z;
jQuery('#p3dlite-scale-x').val(jQuery('#scale_x').val());
jQuery('#p3dlite-scale-y').val(jQuery('#scale_y').val());
jQuery('#p3dlite-scale-z').val(jQuery('#scale_z').val());
var scale = (cur_value*10)/prev_value/p3dliteGetUnitMultiplier();
var p3dliteRangeSlider = document.getElementById('p3dlite-scale');
if (typeof(p3dliteRangeSlider.noUiSlider)!=='undefined') {
p3dliteRangeSlider.noUiSlider.set(scale*100)
p3dlite.resize_scale = scale;
}
}
function p3dliteResizeModel(scale) {
if (p3dlite.resize_on_scale!='on') return;
var unit_multiplier = p3dliteGetUnitMultiplier();
var model_height = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var z_offset = -(model_height/2 - (model_height/2 * p3dlite.resize_scale * unit_multiplier));
scale*=unit_multiplier;
p3dlite.model_mesh.scale.set(scale, scale, scale);
p3dlite.model_mesh.position.set(0, z_offset, 0);
if (p3dlite.object.type=="Group" && typeof(p3dlite.object.children[0].position)!=='undefined') {
p3dlite.object.scale.set(scale, scale, scale);
p3dlite.object.position.set(0, z_offset, 0);
}
p3dlite.controls.target.y=z_offset;
if (p3dlite.fit_on_resize=='on') {
var model_dim = new Array();
var unit_multiplier = p3dliteGetUnitMultiplier();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var max_side = Math.max(model_dim.x*p3dlite.resize_scale*unit_multiplier, model_dim.y*p3dlite.resize_scale*unit_multiplier, model_dim.z*p3dlite.resize_scale*unit_multiplier)
p3dlite.camera.position.set(max_side, max_side, max_side);
}
p3dliteMakeShadow();
}
function p3dliteGetMinScale() {
var printer_min_side = jQuery('input[name=product_printer]:checked').data('min_side');
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var model_min_side = Math.min(model_dim.x, model_dim.y, model_dim.z)*p3dliteGetUnitMultiplier();
var side_diff = printer_min_side / model_min_side;
return side_diff;
}
function p3dliteCheckMinSide(requested_scale) {
var printer_min_side = jQuery('input[name=product_printer]:checked').data('min_side');
var model_dim = new Array();
model_dim.x = p3dlite.boundingBox.max.x - p3dlite.boundingBox.min.x;
model_dim.y = p3dlite.boundingBox.max.y - p3dlite.boundingBox.min.y;
model_dim.z = p3dlite.boundingBox.max.z - p3dlite.boundingBox.min.z;
var model_min_side = Math.min(model_dim.x, model_dim.y, model_dim.z)*p3dliteGetUnitMultiplier()*(requested_scale/100);
if (model_min_side < printer_min_side) {
//var side_diff = printer_min_side / model_min_side;
//p3dlite.default_scale = p3dlite.default_scale * side_diff;
jQuery('#p3dlite-model-message-minside').show();
return false;
}
else {
jQuery('#p3dlite-model-message-minside').hide();
return true;
}
}
function p3dliteGetUnitMultiplier() {
var product_unit = jQuery('input[name=p3dlite_unit]:checked').val();
switch (product_unit) {
case 'inch':
var unit_multiplier = 2.54*10;
break;
case 'mm':
var unit_multiplier = 1;
break;
default:
var unit_multiplier = 1;
}
return unit_multiplier;
}
function p3dliteUpdateSliderValue (value) {
if (isNaN(value)) return false;
var p3dliteRangeSlider = document.getElementById('p3dlite-scale');
if (typeof(p3dliteRangeSlider.noUiSlider)!=='undefined') {
p3dliteRangeSlider.noUiSlider.set(value);
}
}
if (window.FileReader && window.FileReader.prototype.readAsArrayBuffer) {
p3dlite.filereader_supported=true;
} else {
p3dlite.filereader_supported=false;
}