6 lines
11 KiB
JavaScript
6 lines
11 KiB
JavaScript
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/**
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* @monogrid/gainmap-js v3.4.0
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* With ❤️, by MONOGRID <gainmap@monogrid.com>
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*/
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import{c as e,L as t,e as r,X as i,G as s}from"./Loader-CKVwvejH.js";export{M as MPFExtractor,a as extractXMP}from"./Loader-CKVwvejH.js";import{ClampToEdgeWrapping as n,LinearFilter as o,Scene as h,OrthographicCamera as d,Mesh as p,PlaneGeometry as m,RenderTarget as g,RGBAFormat as f,UVMapping as l,WebGPURenderer as _,DataTexture as c,LinearSRGBColorSpace as u,ShaderMaterial as y,Texture as w,MeshBasicNodeMaterial as x,NoBlending as v,FileLoader as T}from"three/webgpu";import"three";import{vec3 as U,texture as R,uniform as S,pow as C,sub as O,float as b,add as D,mul as E,exp2 as H,max as F,min as q}from"three/tsl";class z{_renderer;_rendererIsDisposable=!1;_material;_scene;_camera;_quad;_renderTarget;_width;_height;_type;_colorSpace;_supportsReadPixels=!0;constructor(e){this._width=e.width,this._height=e.height,this._type=e.type,this._colorSpace=e.colorSpace;const t={format:f,depthBuffer:!1,stencilBuffer:!1,type:this._type,colorSpace:this._colorSpace,anisotropy:void 0!==e.renderTargetOptions?.anisotropy?e.renderTargetOptions?.anisotropy:1,generateMipmaps:void 0!==e.renderTargetOptions?.generateMipmaps&&e.renderTargetOptions?.generateMipmaps,magFilter:void 0!==e.renderTargetOptions?.magFilter?e.renderTargetOptions?.magFilter:o,minFilter:void 0!==e.renderTargetOptions?.minFilter?e.renderTargetOptions?.minFilter:o,samples:void 0!==e.renderTargetOptions?.samples?e.renderTargetOptions?.samples:void 0,wrapS:void 0!==e.renderTargetOptions?.wrapS?e.renderTargetOptions?.wrapS:n,wrapT:void 0!==e.renderTargetOptions?.wrapT?e.renderTargetOptions?.wrapT:n};this._material=e.material,e.renderer?this._renderer=e.renderer:(this._renderer=z.instantiateRenderer(),this._rendererIsDisposable=!0),this._scene=new h,this._camera=new d,this._camera.position.set(0,0,10),this._camera.left=-.5,this._camera.right=.5,this._camera.top=.5,this._camera.bottom=-.5,this._camera.updateProjectionMatrix(),this._quad=new p(new m,this._material),this._quad.geometry.computeBoundingBox(),this._scene.add(this._quad),this._renderTarget=new g(this.width,this.height,t),this._renderTarget.texture.mapping=void 0!==e.renderTargetOptions?.mapping?e.renderTargetOptions?.mapping:l}static instantiateRenderer(){const e=new _;return e.setSize(128,128),e}render=async()=>{this._renderer.hasInitialized()||await this._renderer.init(),this._renderer.setRenderTarget(this._renderTarget);try{this._renderer.render(this._scene,this._camera)}catch(e){throw this._renderer.setRenderTarget(null),e}this._renderer.setRenderTarget(null)};async toArray(){if(!this._supportsReadPixels)throw new Error("Can't read pixels in this browser");return await this._renderer.readRenderTargetPixelsAsync(this._renderTarget,0,0,this._width,this._height)}async toDataTexture(e){const t=new c(await this.toArray(),this.width,this.height,f,this._type,e?.mapping||l,e?.wrapS||n,e?.wrapT||n,e?.magFilter||o,e?.minFilter||o,e?.anisotropy||1,u);return t.flipY=void 0===e?.flipY||e?.flipY,t.generateMipmaps=void 0!==e?.generateMipmaps&&e?.generateMipmaps,t}disposeOnDemandRenderer(){this._renderer.setRenderTarget(null),this._rendererIsDisposable&&this._renderer.dispose()}dispose(e){e&&this.renderTarget.dispose(),this.material instanceof y&&Object.values(this.material.uniforms).forEach(e=>{e.value instanceof w&&e.value.dispose()}),Object.values(this.material).forEach(e=>{e instanceof w&&e.dispose()}),this.material.dispose(),this._quad.geometry.dispose(),this.disposeOnDemandRenderer()}get width(){return this._width}set width(e){this._width=e,this._renderTarget.setSize(this._width,this._height)}get height(){return this._height}set height(e){this._height=e,this._renderTarget.setSize(this._width,this._height)}get renderer(){return this._renderer}get renderTarget(){return this._renderTarget}set renderTarget(e){this._renderTarget=e,this._width=e.width,this._height=e.height}get material(){return this._material}get type(){return this._type}get colorSpace(){return this._colorSpace}}const B=U(-65504,-65504,-65504),P=U(65504,65504,65504);class I extends x{_maxDisplayBoost;_hdrCapacityMin;_hdrCapacityMax;_gammaUniform;_offsetHdrUnifor
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