antosdk-apps/ShaderPlayground/build/debug/main.js

var OS;!function(e){let t,i;!function(e){let t;!function(e){class t extends e.ListViewItemTag{itemlayout(){return{el:"div",children:[{el:"img",ref:"img"},{el:"p",ref:"name"}]}}ondatachange(){const e=this.data,t=this.refs.img,i=e.path.asFileHandle().getlink();t.src=i,$(this.refs.name).text(e.name)}init(){this.closable=!0}reload(e){}}e.define("afx-shader-texture-item",t)}(t=e.tag||(e.tag={}))}(t=e.GUI||(e.GUI={})),function(e){class i extends t.BasicDialog{constructor(){super("AddTextureDialog",i.scheme)}main(){super.main();const e=$("input",this.scheme);this.find("btnOk").onbtclick=t=>{let i={};for(const t of e){let e=t;if(""==e.value.trim())return this.notify(__("All fields should be filled"));i[e.name]=e.value.trim()}this.handle&&this.handle(i),this.quit()},this.find("btnFile").onbtclick=e=>{this.openDialog("FileDialog",{title:__("Select image file"),type:"file",mimes:["image/.*"]}).then(e=>{this.find("txtPath").value=e.file.path})}}}i.scheme='<afx-app-window width=\'250\' height=\'170\'>\n    <afx-hbox>\n        <div data-width="5"></div>\n        <afx-vbox>\n            <div data-height="5"></div>\n            <afx-label text="__(Name)" data-height="25"></afx-label>\n            <input type="text" data-height="25" name="name"> </input>\n            <div data-height="5"></div>\n            <afx-label text="__(Path/URL)" data-height="25"></afx-label>\n            <afx-hbox data-height="26">\n                <input type="text" name="path" data-id="txtPath"> </input>\n                <afx-button data-id="btnFile" iconclass = "bi bi-folder2-open" data-width="25"></afx-button>\n            </afx-hbox>\n            <div data-height="5"></div>\n            <div style="text-align:right;">\n                <afx-button text="__(Ok)" data-id="btnOk"></afx-button>\n            </div>\n            <div data-height="5"></div>\n        </afx-vbox>\n        <div data-width="5"></div>\n    </afx-hbox>\n</afx-app-window>';class s{constructor(e,t){this.renderer=t,this.ums=[new ace.UndoManager,new ace.UndoManager],this.current_idx=-1,this.glsl_values=["void main(){}",""],ace.require("ace/ext/language_tools"),this.editor=ace.edit(e),this.editor.setOptions({enableBasicAutocompletion:!0,enableLiveAutocompletion:!0,enableSnippets:!0,highlightActiveLine:!0}),this.editor.getSession().setUseWrapMode(!0),this.editor.session.setMode("ace/mode/glsl"),this.editor.setTheme("ace/theme/monokai"),this.cursors=[this.editor.getCursorPosition(),this.editor.getCursorPosition()],this.editor.on("input",e=>{const t=this.editor.getValue(),i=GLSLX.compile(t,{format:"json"});if(i.output)this.editor.getSession().setAnnotations([]),this.glsl_values[this.current_idx]=t,this.renderer.apply_mat(this.glsl_values[0],this.glsl_values[1]);else{const e="<stdin>:([0-9]+):([0-9]+):\\s*error:\\s*(.*)\\n",t=i.log.match(new RegExp(e,"g"));t&&this.editor.getSession().setAnnotations(t.map(t=>{const i=t.match(new RegExp(e));let s={};return i&&(s={row:parseInt(i[1])-1,column:parseInt(i[2]),text:i[3],type:"error"}),s}))}})}edit(e){if(e<0)return;if(2!=e&&2!=this.current_idx)0===e?(this.glsl_values[1]=this.editor.getValue(),this.cursors[1]=this.editor.getCursorPosition()):(this.glsl_values[0]=this.editor.getValue(),this.cursors[0]=this.editor.getCursorPosition());else if(2==e)return this.glsl_values[this.current_idx]=this.editor.getValue(),this.cursors[this.current_idx]=this.editor.getCursorPosition(),void(this.current_idx=e);this.current_idx=e,this.editor.getSession().setUndoManager(new ace.UndoManager),this.editor.setValue(this.glsl_values[e]),this.editor.getSession().setUndoManager(this.ums[e]);const t=this.cursors[e];this.editor.renderer.scrollCursorIntoView({row:t.row,column:t.column},.5),this.editor.selection.moveTo(t.row,t.column),this.editor.focus()}cleanup(){this.renderer.cleanup()}resize(){this.editor.resize(),this.renderer.viewport_resize()}}class r{constructor(e){this.textures=[],this.renderer=new THREE.WebGLRenderer({canvas:e}),this.renderer.autoClearColor=!1,this.clock=new THREE.Clock,this.camera=new THREE.OrthographicCamera(-1,1,1,-1,-1,1),this.scene=new THREE.Scene;const t=new THREE.PlaneGeometry(2,2),i=new THREE.MeshBasicMaterial({color:"white"});this.needupdateTexture=!1,this.mesh=new THREE.Mesh(t,i),this.scene.add(this.mesh),this.uniforms={u_resolution:{value:{x:0,y:0}},u_time:{value:0},u_mouse:{value:{x:0,y:0}}},this.viewport_resize(),this.ani_request_id=requestAnimationFrame(()=>this.viewport_render())}viewport_render(){this.needupdateTexture&&(this.update_textures(),this.needupdateTexture=!1),this.uniforms.u_time.value=this.clock.getElapsedTime();try{this.renderer.render(this.scene,this.camera)}catch(e){console.error(e);const t=new THREE.MeshBasicMaterial({color:"white"});this.mesh.material=t}this.ani_request_id=requestAnimationFrame(()=>this.viewport_render())}viewport_resize(){const e=this.renderer.domElement,t=e.clientWidth,i=e.clientHeight;this.uniforms.u_resolution.value.x=t,this.uniforms.u_resolution.value.y=i,(e.width!==t||e.height!==i)&&this.renderer.setSize(t,i,!1)}cleanup(){console.log("Stop the animation before quitting..."),window.cancelAnimationFrame(this.ani_request_id)}update_textures(){for(const e in this.uniforms)-1===["u_resolution","u_time","u_mouse"].indexOf(e)&&delete this.uniforms[e];for(const e of this.textures)this.uniforms[e.name]={value:e.texture}}apply_mat(e,t){const i={fragmentShader:""===e.trim()?"void main(){}":e,uniforms:this.uniforms,vertexShader:void 0};""!=t.trim()&&(i.vertexShader=t);const s=new THREE.ShaderMaterial(i);this.mesh.material=s}}class n extends e.BaseApplication{constructor(e){super("ShaderPlayground",e)}main(){this.init_editor(),this.init_textures_list()}init_editor(){this.tabbar=this.find("tabbar"),this.tabbar.items=[{text:__("Fragment"),iconclass:"bi bi-palette"},{text:__("Vertex"),iconclass:"bi bi-intersect"},{text:__("Textures"),iconclass:"bi bi-image-alt"}],this.tabbar.ontabselect=e=>{this.selectTab()},this.editor=new s(this.find("editor-container"),new r(this.find("viewport"))),this.on("resize",e=>{this.editor.resize()}),this.tabbar.selected=0}init_textures_list(){const e=this.find("texture-list");e.buttons=[{text:"__(Add texture)",iconclass:"bi bi-plus",onbtclick:t=>{this.openDialog(new i).then(t=>{if(!t)return;const i=(new THREE.TextureLoader).load(t.path.asFileHandle().getlink());i.minFilter=THREE.NearestFilter,i.magFilter=THREE.NearestFilter,i.wrapS=THREE.RepeatWrapping,i.wrapT=THREE.RepeatWrapping,t.texture=i,e.push(t),this.editor.renderer.needupdateTexture=!0})}}],e.itemtag="afx-shader-texture-item",e.onitemclose=e=>(this.editor.renderer.needupdateTexture=!0,!0),e.data=this.editor.renderer.textures}selectTab(){const e=this.tabbar.selected;2===e?($(this.find("editor-container")).hide(),$(this.find("texture-list")).show()):($(this.find("editor-container")).show(),$(this.find("texture-list")).hide()),this.editor.edit(e)}cleanup(e){this.editor.cleanup()}}e.ShaderPlayground=n,n.dependencies=["pkg://libthreejs/main.js","pkg://ACECore/core/ace.js","pkg://ACECore/path.js","pkg://ACECore/core/ext-language_tools.js","pkg://ShaderPlayground/glslx.js"]}(i=e.application||(e.application={}))}(OS||(OS={}));