From 79edf22a345079dc6cf5d8c6ad38ee22e9edab3c Mon Sep 17 00:00:00 2001
From: "Mr.doob" <info@mrdoob.com>
Date: Fri, 1 May 2020 13:43:28 -0700
Subject: [PATCH] r116.1

---
 build/three.js        | 7 ++++---
 build/three.min.js    | 4 ++--
 build/three.module.js | 7 ++++---
 package.json          | 2 +-
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/build/three.js b/build/three.js
index a90b0d9332..241428a24a 100644
--- a/build/three.js
+++ b/build/three.js
@@ -18476,10 +18476,11 @@
 
 		}
 
-		// clean up
+		// Clean up
 
-		gl.detachShader( program, glVertexShader );
-		gl.detachShader( program, glFragmentShader );
+		// Crashes in iOS9 and iOS10. #18402
+		// gl.detachShader( program, glVertexShader );
+		// gl.detachShader( program, glFragmentShader );
 
 		gl.deleteShader( glVertexShader );
 		gl.deleteShader( glFragmentShader );
diff --git a/build/three.min.js b/build/three.min.js
index 76d0c75acb..53c77f3193 100644
--- a/build/three.min.js
+++ b/build/three.min.js
@@ -80,8 +80,8 @@ c.doubleSided?"#define DOUBLE_SIDED":"",c.flipSided?"#define FLIP_SIDED":"",c.sh
 c.matcapEncoding):"",c.envMapEncoding?Gd("envMapTexelToLinear",c.envMapEncoding):"",c.emissiveMapEncoding?Gd("emissiveMapTexelToLinear",c.emissiveMapEncoding):"",c.lightMapEncoding?Gd("lightMapTexelToLinear",c.lightMapEncoding):"",c.outputEncoding?gk("linearToOutputTexel",c.outputEncoding):"",c.depthPacking?"#define DEPTH_PACKING "+c.depthPacking:"","\n"].filter(Hd).join("\n"));f=f.replace(gg,fg);f=Lh(f,c);f=Mh(f,c);g=g.replace(gg,fg);g=Lh(g,c);g=Mh(g,c);f=f.replace(Ph,hg).replace(Qh,Nh);g=g.replace(Ph,
 hg).replace(Qh,Nh);c.isWebGL2&&!c.isRawShaderMaterial&&(k=!1,m=/^\s*#version\s+300\s+es\s*\n/,c.isShaderMaterial&&null!==f.match(m)&&null!==g.match(m)&&(k=!0,f=f.replace(m,""),g=g.replace(m,"")),e="#version 300 es\n\n#define attribute in\n#define varying out\n#define texture2D texture\n"+e,h=["#version 300 es\n\n#define varying in",k?"":"out highp vec4 pc_fragColor;",k?"":"#define gl_FragColor pc_fragColor","#define gl_FragDepthEXT gl_FragDepth\n#define texture2D texture\n#define textureCube texture\n#define texture2DProj textureProj\n#define texture2DLodEXT textureLod\n#define texture2DProjLodEXT textureProjLod\n#define textureCubeLodEXT textureLod\n#define texture2DGradEXT textureGrad\n#define texture2DProjGradEXT textureProjGrad\n#define textureCubeGradEXT textureGrad"].join("\n")+
 "\n"+h);g=h+g;f=Ih(d,35633,e+f);g=Ih(d,35632,g);d.attachShader(q,f);d.attachShader(q,g);void 0!==c.index0AttributeName?d.bindAttribLocation(q,0,c.index0AttributeName):!0===c.morphTargets&&d.bindAttribLocation(q,0,"position");d.linkProgram(q);if(a.debug.checkShaderErrors){a=d.getProgramInfoLog(q).trim();k=d.getShaderInfoLog(f).trim();m=d.getShaderInfoLog(g).trim();p=z=!0;if(!1===d.getProgramParameter(q,35714))z=!1,l=Kh(d,f,"vertex"),r=Kh(d,g,"fragment"),console.error("THREE.WebGLProgram: shader error: ",
-d.getError(),"35715",d.getProgramParameter(q,35715),"gl.getProgramInfoLog",a,l,r);else if(""!==a)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",a);else if(""===k||""===m)p=!1;p&&(this.diagnostics={runnable:z,programLog:a,vertexShader:{log:k,prefix:e},fragmentShader:{log:m,prefix:h}})}d.detachShader(q,f);d.detachShader(q,g);d.deleteShader(f);d.deleteShader(g);var t;this.getUniforms=function(){void 0===t&&(t=new Gb(d,q));return t};var n;this.getAttributes=function(){if(void 0===n){for(var a=
-{},b=d.getProgramParameter(q,35721),c=0;c<b;c++){var e=d.getActiveAttrib(q,c).name;a[e]=d.getAttribLocation(q,e)}n=a}return n};this.destroy=function(){d.deleteProgram(q);this.program=void 0};this.name=c.shaderName;this.id=ok++;this.cacheKey=b;this.usedTimes=1;this.program=q;this.vertexShader=f;this.fragmentShader=g;return this}function pk(a,b,c){function d(a){if(a)a.isTexture?b=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),
+d.getError(),"35715",d.getProgramParameter(q,35715),"gl.getProgramInfoLog",a,l,r);else if(""!==a)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",a);else if(""===k||""===m)p=!1;p&&(this.diagnostics={runnable:z,programLog:a,vertexShader:{log:k,prefix:e},fragmentShader:{log:m,prefix:h}})}d.deleteShader(f);d.deleteShader(g);var t;this.getUniforms=function(){void 0===t&&(t=new Gb(d,q));return t};var n;this.getAttributes=function(){if(void 0===n){for(var a={},b=d.getProgramParameter(q,35721),
+c=0;c<b;c++){var e=d.getActiveAttrib(q,c).name;a[e]=d.getAttribLocation(q,e)}n=a}return n};this.destroy=function(){d.deleteProgram(q);this.program=void 0};this.name=c.shaderName;this.id=ok++;this.cacheKey=b;this.usedTimes=1;this.program=q;this.vertexShader=f;this.fragmentShader=g;return this}function pk(a,b,c){function d(a){if(a)a.isTexture?b=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),
 b=a.texture.encoding);else var b=3E3;return b}var e=[],f=c.isWebGL2,g=c.logarithmicDepthBuffer,h=c.floatVertexTextures,k=c.precision,m=c.maxVertexUniforms,z=c.vertexTextures,p={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"toon",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",MeshMatcapMaterial:"matcap",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",
 PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"},l="precision isWebGL2 supportsVertexTextures outputEncoding instancing map mapEncoding matcap matcapEncoding envMap envMapMode envMapEncoding envMapCubeUV lightMap lightMapEncoding aoMap emissiveMap emissiveMapEncoding bumpMap normalMap objectSpaceNormalMap tangentSpaceNormalMap clearcoatMap clearcoatRoughnessMap clearcoatNormalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors vertexTangents vertexUvs uvsVertexOnly fog useFog fogExp2 flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights numDirLightShadows numPointLightShadows numSpotLightShadows shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking dithering sheen".split(" ");
 this.getParameters=function(e,l,u,n,x,w,ha){var q=n.fog;n=e.isMeshStandardMaterial?n.environment:null;n=e.envMap||n;var r=p[e.type];if(ha.isSkinnedMesh){var t=ha.skeleton.bones;if(h)t=1024;else{var F=Math.min(Math.floor((m-20)/4),t.length);F<t.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+t.length+" bones. This GPU supports "+F+"."),t=0):t=F}}else t=0;null!==e.precision&&(k=c.getMaxPrecision(e.precision),k!==e.precision&&console.warn("THREE.WebGLProgram.getParameters:",e.precision,"not supported, using",
diff --git a/build/three.module.js b/build/three.module.js
index 9cd3e4a104..8ccfdd6c0c 100644
--- a/build/three.module.js
+++ b/build/three.module.js
@@ -18463,10 +18463,11 @@ function WebGLProgram( renderer, cacheKey, parameters ) {
 
 	}
 
-	// clean up
+	// Clean up
 
-	gl.detachShader( program, glVertexShader );
-	gl.detachShader( program, glFragmentShader );
+	// Crashes in iOS9 and iOS10. #18402
+	// gl.detachShader( program, glVertexShader );
+	// gl.detachShader( program, glFragmentShader );
 
 	gl.deleteShader( glVertexShader );
 	gl.deleteShader( glFragmentShader );
diff --git a/package.json b/package.json
index 717888f780..0ca88caed8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "three",
-  "version": "0.116.0",
+  "version": "0.116.1",
   "description": "JavaScript 3D library",
   "main": "build/three.js",
   "module": "build/three.module.js",
-- 
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