lingo3d-vanilla/dist/938.js

Lingo3D is a React/Vue 3d game development framework that ships with a complete visual editor

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e=t.Translation.value;n.offset.x=e[0],n.offset.y=e[1]}return n}loadTexture(t,e){let n;const r=this.textureLoader.path,i=Se.get(t.id).children;let a;void 0!==i&&i.length>0&&void 0!==e[i[0].ID]&&(n=e[i[0].ID],0!==n.indexOf("blob:")&&0!==n.indexOf("data:")||this.textureLoader.setPath(void 0));const s=t.FileName.slice(-3).toLowerCase();if("tga"===s){const e=this.manager.getHandler(".tga");null===e?(console.warn("FBXLoader: TGA loader not found, creating placeholder texture for",t.RelativeFilename),a=new o.xEZ):(e.setPath(this.textureLoader.path),a=e.load(n))}else"psd"===s?(console.warn("FBXLoader: PSD textures are not supported, creating placeholder texture for",t.RelativeFilename),a=new o.xEZ):a=this.textureLoader.load(n);return this.textureLoader.setPath(r),a}parseMaterials(t){const e=new Map;if("Material"in Ne.Objects){const n=Ne.Objects.Material;for(const r in n){const o=this.parseMaterial(n[r],t);null!==o&&e.set(parseInt(r),o)}}return e}parseMaterial(t,e){const n=t.id,r=t.attrName;let 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r&&(i.indices=r.Indexes.a,i.weights=r.Weights.a),n.push(i)})),{rawBones:n,bones:[]}}parseMorphTargets(t,e){const n=[];for(let r=0;r<t.children.length;r++){const o=t.children[r],i=e[o.ID],a={name:i.attrName,initialWeight:i.DeformPercent,id:i.id,fullWeights:i.FullWeights.a};if("BlendShapeChannel"!==i.attrType)return;a.geoID=Se.get(parseInt(o.ID)).children.filter((function(t){return void 0===t.relationship}))[0].ID,n.push(a)}return n}parseScene(t,e,n){Oe=new o.ZAu;const r=this.parseModels(t.skeletons,e,n),i=Ne.Objects.Model,a=this;r.forEach((function(t){const e=i[t.ID];a.setLookAtProperties(t,e);Se.get(t.ID).parents.forEach((function(e){const n=r.get(e.ID);void 0!==n&&n.add(t)})),null===t.parent&&Oe.add(t)})),this.bindSkeleton(t.skeletons,e,r),this.createAmbientLight(),Oe.traverse((function(t){if(t.userData.transformData){t.parent&&(t.userData.transformData.parentMatrix=t.parent.matrix,t.userData.transformData.parentMatrixWorld=t.parent.matrixWorld);const e=$e(t.userData.transformData);t.applyMatrix4(e),t.updateWorldMatrix()}}));const s=(new Ue).parse();1===Oe.children.length&&Oe.children[0].isGroup&&(Oe.children[0].animations=s,Oe=Oe.children[0]),Oe.animations=s}parseModels(t,e,n){const r=new Map,i=Ne.Objects.Model;for(const a in i){const s=parseInt(a),l=i[a],c=Se.get(s);let u=this.buildSkeleton(c,t,s,l.attrName);if(!u){switch(l.attrType){case"Camera":u=this.createCamera(c);break;case"Light":u=this.createLight(c);break;case"Mesh":u=this.createMesh(c,e,n);break;case"NurbsCurve":u=this.createCurve(c,e);break;case"LimbNode":case"Root":u=new o.N$j;break;default:u=new o.ZAu}u.name=l.attrName?o.iUV.sanitizeNodeName(l.attrName):"",u.ID=s}this.getTransformData(u,l),r.set(s,u)}return r}buildSkeleton(t,e,n,r){let i=null;return t.parents.forEach((function(t){for(const a in e){const s=e[a];s.rawBones.forEach((function(e,a){if(e.ID===t.ID){const t=i;i=new o.N$j,i.matrixWorld.copy(e.transformLink),i.name=r?o.iUV.sanitizeNodeName(r):"",i.ID=n,s.bones[a]=i,null!==t&&i.add(t)}}))}})),i}createCamera(t){let e,n;if(t.children.forEach((function(t){const e=Ne.Objects.NodeAttribute[t.ID];void 0!==e&&(n=e)})),void 0===n)e=new o.Tme;else{let t=0;void 0!==n.CameraProjectionType&&1===n.CameraProjectionType.value&&(t=1);let r=1;void 0!==n.NearPlane&&(r=n.NearPlane.value/1e3);let i=1e3;void 0!==n.FarPlane&&(i=n.FarPlane.value/1e3);let a=window.innerWidth,s=window.innerHeight;void 0!==n.AspectWidth&&void 0!==n.AspectHeight&&(a=n.AspectWidth.value,s=n.AspectHeight.value);const l=a/s;let c=45;void 0!==n.FieldOfView&&(c=n.FieldOfView.value);const u=n.FocalLength?n.FocalLength.value:null;switch(t){case 0:e=new o.cPb(c,l,r,i),null!==u&&e.setFocalLength(u);break;case 1:e=new o.iKG(-a/2,a/2,s/2,-s/2,r,i);break;default:console.warn("FBXLoader: Unknown camera type "+t+"."),e=new o.Tme}}return e}createLight(t){let e,n;if(t.children.forEach((function(t){const e=Ne.Objects.NodeAttribute[t.ID];void 0!==e&&(n=e)})),void 0===n)e=new o.Tme;else{let t;t=void 0===n.LightType?0:n.LightType.value;let r=16777215;void 0!==n.Color&&(r=(new o.Ilk).fromArray(n.Color.value));let i=void 0===n.Intensity?1:n.Intensity.value/100;void 0!==n.CastLightOnObject&&0===n.CastLightOnObject.value&&(i=0);let a=0;void 0!==n.FarAttenuationEnd&&(a=void 0!==n.EnableFarAttenuation&&0===n.EnableFarAttenuation.value?0:n.FarAttenuationEnd.value);const s=1;switch(t){case 0:e=new o.cek(r,i,a,s);break;case 1:e=new o.Ox3(r,i);break;case 2:let t=Math.PI/3;void 0!==n.InnerAngle&&(t=o.M8C.degToRad(n.InnerAngle.value));let l=0;void 0!==n.OuterAngle&&(l=o.M8C.degToRad(n.OuterAngle.value),l=Math.max(l,1)),e=new o.PMe(r,i,a,t,l,s);break;default:console.warn("FBXLoader: Unknown light type "+n.LightType.value+", defaulting to a PointLight."),e=new o.cek(r,i)}void 0!==n.CastShadows&&1===n.CastShadows.value&&(e.castShadow=!0)}return e}createMesh(t,e,n){let r,i=null,a=null;const s=[];return t.children.forEach((function(t){e.has(t.ID)&&(i=e.get(t.ID)),n.has(t.ID)&&s.push(n.get(t.ID))})),s.length>1?a=s:s.length>0?a=s[0]:(a=new o.Wid({color:13421772}),s.push(a)),"color"in i.attributes&&s.forEach((function(t){t.vertexColors=!0})),i.FBX_Deformer?(r=new o.TUv(i,a),r.normalizeSkinWeights()):r=new o.Kj0(i,a),r}createCurve(t,e){const n=t.children.reduce((function(t,n){return e.has(n.ID)&&(t=e.get(n.ID)),t}),null),r=new o.nls({color:3342591,linewidth:1});return new o.x12(n,r)}getTransformData(t,e){const n={};"InheritType"in e&&(n.inheritType=parseInt(e.InheritType.value)),n.eulerOrder="RotationOrder"in e?Ye(e.RotationOrder.value):"ZYX","Lcl_Translation"in e&&(n.translation=e.Lcl_Translation.value),"PreRotation"in e&&(n.preRotation=e.PreRotation.value),"Lcl_Rotation"in e&&(n.rotation=e.Lcl_Rotation.value),"PostRotation"in e&&(n.postRotation=e.PostRotation.value),"Lcl_Scaling"in e&&(n.scale=e.Lcl_Scaling.value),"ScalingOffset"in e&&(n.scalingOffset=e.ScalingOffset.value),"ScalingPivot"in e&&(n.scalingPivot=e.ScalingPivot.value),"RotationOffset"in e&&(n.rotationOffset=e.RotationOffset.value),"RotationPivot"in e&&(n.rotationPivot=e.RotationPivot.value),t.userData.transformData=n}setLookAtProperties(t,e){if("LookAtProperty"in e){Se.get(t.ID).children.forEach((function(e){if("LookAtProperty"===e.relationship){const n=Ne.Objects.Model[e.ID];if("Lcl_Translation"in n){const e=n.Lcl_Translation.value;void 0!==t.target?(t.target.position.fromArray(e),Oe.add(t.target)):t.lookAt((new o.Pa4).fromArray(e))}}}))}}bindSkeleton(t,e,n){const r=this.parsePoseNodes();for(const i in t){const a=t[i];Se.get(parseInt(a.ID)).parents.forEach((function(t){if(e.has(t.ID)){const e=t.ID;Se.get(e).parents.forEach((function(t){if(n.has(t.ID)){n.get(t.ID).bind(new o.OdW(a.bones),r[t.ID])}}))}}))}}parsePoseNodes(){const t={};if("Pose"in Ne.Objects){const e=Ne.Objects.Pose;for(const n in e)if("BindPose"===e[n].attrType&&e[n].NbPoseNodes>0){const r=e[n].PoseNode;Array.isArray(r)?r.forEach((function(e){t[e.Node]=(new o.yGw).fromArray(e.Matrix.a)})):t[r.Node]=(new o.yGw).fromArray(r.Matrix.a)}}return t}createAmbientLight(){if("GlobalSettings"in Ne&&"AmbientColor"in Ne.GlobalSettings){const t=Ne.GlobalSettings.AmbientColor.value,e=t[0],n=t[1],r=t[2];if(0!==e||0!==n||0!==r){const t=new o.Ilk(e,n,r);Oe.add(new o.Mig(t,1))}}}}class Re{parse(t){const e=new Map;if("Geometry"in Ne.Objects){const n=Ne.Objects.Geometry;for(const r in n){const o=Se.get(parseInt(r)),i=this.parseGeometry(o,n[r],t);e.set(parseInt(r),i)}}return e}parseGeometry(t,e,n){switch(e.attrType){case"Mesh":return this.parseMeshGeometry(t,e,n);case"NurbsCurve":return this.parseNurbsGeometry(e)}}parseMeshGeometry(t,e,n){const r=n.skeletons,o=[],i=t.parents.map((function(t){return Ne.Objects.Model[t.ID]}));if(0===i.length)return;const a=t.children.reduce((function(t,e){return void 0!==r[e.ID]&&(t=r[e.ID]),t}),null);t.children.forEach((function(t){void 0!==n.morphTargets[t.ID]&&o.push(n.morphTargets[t.ID])}));const s=i[0],l={};"RotationOrder"in s&&(l.eulerOrder=Ye(s.RotationOrder.value)),"InheritType"in s&&(l.inheritType=parseInt(s.InheritType.value)),"GeometricTranslation"in s&&(l.translation=s.GeometricTranslation.value),"GeometricRotation"in s&&(l.rotation=s.GeometricRotation.value),"GeometricScaling"in s&&(l.scale=s.GeometricScaling.value);const c=$e(l);return this.genGeometry(e,a,o,c)}genGeometry(t,e,n,r){const i=new o.u9r;t.attrName&&(i.name=t.attrName);const a=this.parseGeoNode(t,e),s=this.genBuffers(a),l=new o.a$l(s.vertex,3);if(l.applyMatrix4(r),i.setAttribute("position",l),s.colors.length>0&&i.setAttribute("color",new o.a$l(s.colors,3)),e&&(i.setAttribute("skinIndex",new o.qlB(s.weightsIndices,4)),i.setAttribute("skinWeight",new o.a$l(s.vertexWeights,4)),i.FBX_Deformer=e),s.normal.length>0){const t=(new o.Vkp).getNormalMatrix(r),e=new o.a$l(s.normal,3);e.applyNormalMatrix(t),i.setAttribute("normal",e)}if(s.uvs.forEach((function(t,e){let n="uv"+(e+1).toString();0===e&&(n="uv"),i.setAttribute(n,new o.a$l(s.uvs[e],2))})),a.material&&"AllSame"!==a.material.mappingType){let t=s.materialIndex[0],e=0;if(s.materialIndex.forEach((function(n,r){n!==t&&(i.addGroup(e,r-e,t),t=n,e=r)})),i.groups.length>0){const e=i.groups[i.groups.length-1],n=e.start+e.count;n!==s.materialIndex.length&&i.addGroup(n,s.materialIndex.length-n,t)}0===i.groups.length&&i.addGroup(0,s.materialIndex.length,s.materialIndex[0])}return this.addMorphTargets(i,t,n,r),i}parseGeoNode(t,e){const n={};if(n.vertexPositions=void 0!==t.Vertices?t.Vertices.a:[],n.vertexIndices=void 0!==t.PolygonVertexIndex?t.PolygonVertexIndex.a:[],t.LayerElementColor&&(n.color=this.parseVertexColors(t.LayerElementColor[0])),t.LayerElementMaterial&&(n.material=this.parseMaterialIndices(t.LayerElementMaterial[0])),t.LayerElementNormal&&(n.normal=this.parseNormals(t.LayerElementNormal[0])),t.LayerElementUV){n.uv=[];let e=0;for(;t.LayerElementUV[e];)t.LayerElementUV[e].UV&&n.uv.push(this.parseUVs(t.LayerElementUV[e])),e++}return n.weightTable={},null!==e&&(n.skeleton=e,e.rawBones.forEach((function(t,e){t.indices.forEach((function(r,o){void 0===n.weightTable[r]&&(n.weightTable[r]=[]),n.weightTable[r].push({id:e,weight:t.weights[o]})}))}))),n}genBuffers(t){const e={vertex:[],normal:[],colors:[],uvs:[],materialIndex:[],vertexWeights:[],weightsIndices:[]};let n=0,r=0,o=!1,i=[],a=[],s=[],l=[],c=[],u=[];const h=this;return t.vertexIndices.forEach((function(f,p){let d,g=!1;f<0&&(f^=-1,g=!0);let m=[],v=[];if(i.push(3*f,3*f+1,3*f+2),t.color){const e=_e(p,n,f,t.color);s.push(e[0],e[1],e[2])}if(t.skeleton){if(void 0!==t.weightTable[f]&&t.weightTable[f].forEach((function(t){v.push(t.weight),m.push(t.id)})),v.length>4){o||(console.warn("FBXLoader: Vertex has more than 4 skinning weights assigned to vertex. Deleting additional weights."),o=!0);const t=[0,0,0,0],e=[0,0,0,0];v.forEach((function(n,r){let o=n,i=m[r];e.forEach((function(e,n,r){if(o>e){r[n]=o,o=e;const a=t[n];t[n]=i,i=a}}))})),m=t,v=e}for(;v.length<4;)v.push(0),m.push(0);for(let t=0;t<4;++t)c.push(v[t]),u.push(m[t])}if(t.normal){const e=_e(p,n,f,t.normal);a.push(e[0],e[1],e[2])}t.material&&"AllSame"!==t.material.mappingType&&(d=_e(p,n,f,t.material)[0],d<0&&(console.warn("FBXLoader: Invalid material index:",d),d=0)),t.uv&&t.uv.forEach((function(t,e){const r=_e(p,n,f,t);void 0===l[e]&&(l[e]=[]),l[e].push(r[0]),l[e].push(r[1])})),r++,g&&(h.genFace(e,t,i,d,a,s,l,c,u,r),n++,r=0,i=[],a=[],s=[],l=[],c=[],u=[])})),e}genFace(t,e,n,r,o,i,a,s,l,c){for(let u=2;u<c;u++)t.vertex.push(e.vertexPositions[n[0]]),t.vertex.push(e.vertexPositions[n[1]]),t.vertex.push(e.vertexPositions[n[2]]),t.vertex.push(e.vertexPositions[n[3*(u-1)]]),t.vertex.push(e.vertexPositions[n[3*(u-1)+1]]),t.vertex.push(e.vertexPositions[n[3*(u-1)+2]]),t.vertex.push(e.vertexPositions[n[3*u]]),t.vertex.push(e.vertexPositions[n[3*u+1]]),t.vertex.push(e.vertexPositions[n[3*u+2]]),e.skeleton&&(t.vertexWeights.push(s[0]),t.vertexWeights.push(s[1]),t.vertexWeights.push(s[2]),t.vertexWeights.push(s[3]),t.vertexWeights.push(s[4*(u-1)]),t.vertexWeights.push(s[4*(u-1)+1]),t.vertexWeights.push(s[4*(u-1)+2]),t.vertexWeights.push(s[4*(u-1)+3]),t.vertexWeights.push(s[4*u]),t.vertexWeights.push(s[4*u+1]),t.vertexWeights.push(s[4*u+2]),t.vertexWeights.push(s[4*u+3]),t.weightsIndices.