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obj2gltf
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Monthly Maintenance 

* Upgrade prettier to 3.0.3 and format files.
* Upgrade `eslint-config-cesium` and `eslint-config-prettier`.
* Switch from the defunct `eslint-plugin-node` to `eslint-plugin-n`
Since that is what `eslint-config-cesium` now uses.
* Switch from pretty-quick to lint-staged
This commit is contained in:
Matthew Amato 2023-10-03 13:28:47 -04:00
parent a26858a58e
commit b87c761073
13 changed files with 196 additions and 188 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
bin/obj2gltf.js
View File

@ -170,9 +170,10 @@ const argv = yargs
if (argv.metallicRoughness + argv.specularGlossiness > 1) { if (argv.metallicRoughness + argv.specularGlossiness > 1) {
console.error( console.error(
"Only one material type may be set from [--metallicRoughness, --specularGlossiness]." "Only one material type may be set from [--metallicRoughness, --specularGlossiness].",
); );
process.exit(1); process.exitCode = 1;
return;
} }
if ( if (
@ -180,9 +181,10 @@ if (
defined(argv.specularGlossinessTexture) defined(argv.specularGlossinessTexture)
) { ) {
console.error( console.error(
"--metallicRoughnessOcclusionTexture and --specularGlossinessTexture cannot both be set." "--metallicRoughnessOcclusionTexture and --specularGlossinessTexture cannot both be set.",
); );
process.exit(1); process.exitCode = 1;
return;
} }
const objPath = argv.input; const objPath = argv.input;
@ -242,5 +244,5 @@ obj2gltf(objPath, options)
}) })
.catch(function (error) { .catch(function (error) {
console.log(error.message); console.log(error.message);
process.exit(1); process.exitCode = 1;
}); });

8
gulpfile.js
View File

@ -44,7 +44,7 @@ async function test() {
new JasmineSpecReporter({ new JasmineSpecReporter({
displaySuccessfulSpec: displaySuccessfulSpec:
!defined(argv.suppressPassed) || !argv.suppressPassed, !defined(argv.suppressPassed) || !argv.suppressPassed,
}) }),
); );
const results = await jasmine.execute(); const results = await jasmine.execute();
if (argv.failTaskOnError && results.overallStatus === "failed") { if (argv.failTaskOnError && results.overallStatus === "failed") {
@ -78,7 +78,7 @@ async function coverage() {
" JASMINE_CONFIG_PATH=specs/jasmine.json", " JASMINE_CONFIG_PATH=specs/jasmine.json",
{ {
stdio: [process.stdin, process.stdout, process.stderr], stdio: [process.stdin, process.stdout, process.stderr],
} },
); );
} }
@ -178,7 +178,7 @@ async function generateThirdParty() {
for (const packageName in dependencies) { for (const packageName in dependencies) {
if (dependencies.hasOwnProperty(packageName)) { if (dependencies.hasOwnProperty(packageName)) {
const override = thirdPartyExtraJson.find( const override = thirdPartyExtraJson.find(
(entry) => entry.name === packageName (entry) => entry.name === packageName,
); );
thirdPartyJson.push(getLicenseDataFromPackage(packageName, override)); thirdPartyJson.push(getLicenseDataFromPackage(packageName, override));
} }
@ -198,6 +198,6 @@ async function generateThirdParty() {
fsExtra.writeFileSync( fsExtra.writeFileSync(
"ThirdParty.json", "ThirdParty.json",
JSON.stringify(thirdPartyJson, null, 2) JSON.stringify(thirdPartyJson, null, 2),
); );
} }

2
lib/ArrayStorage.js
View File

@ -26,7 +26,7 @@ function ArrayStorage(componentDatatype) {
function resize(storage, length) { function resize(storage, length) {
const typedArray = ComponentDatatype.createTypedArray( const typedArray = ComponentDatatype.createTypedArray(
storage.componentDatatype, storage.componentDatatype,
length length,
); );
typedArray.set(storage.typedArray); typedArray.set(storage.typedArray);
storage.typedArray = typedArray; storage.typedArray = typedArray;

58
lib/createGltf.js
View File

@ -82,7 +82,7 @@ function createGltf(objData, options) {
bufferState, bufferState,
uint32Indices, uint32Indices,
meshes[0], meshes[0],
options options,
); );
addNode(gltf, node.name, meshIndex, undefined); addNode(gltf, node.name, meshIndex, undefined);
} else { } else {
@ -96,7 +96,7 @@ function createGltf(objData, options) {
bufferState, bufferState,
uint32Indices, uint32Indices,
mesh, mesh,
options options,
); );
addNode(gltf, mesh.name, meshIndex, parentIndex); addNode(gltf, mesh.name, meshIndex, parentIndex);
} }
@ -158,28 +158,28 @@ function addCombinedBuffers(gltf, bufferState, name) {
bufferState.positionBuffers, bufferState.positionBuffers,
bufferState.positionAccessors, bufferState.positionAccessors,
12, 12,
WebGLConstants.ARRAY_BUFFER WebGLConstants.ARRAY_BUFFER,
); );
addCombinedBufferView( addCombinedBufferView(
gltf, gltf,
bufferState.normalBuffers, bufferState.normalBuffers,
bufferState.normalAccessors, bufferState.normalAccessors,
12, 12,
WebGLConstants.ARRAY_BUFFER WebGLConstants.ARRAY_BUFFER,
); );
addCombinedBufferView( addCombinedBufferView(
gltf, gltf,
bufferState.uvBuffers, bufferState.uvBuffers,
bufferState.uvAccessors, bufferState.uvAccessors,
8, 8,
WebGLConstants.ARRAY_BUFFER WebGLConstants.ARRAY_BUFFER,
); );
addCombinedBufferView( addCombinedBufferView(
gltf, gltf,
bufferState.indexBuffers, bufferState.indexBuffers,
bufferState.indexAccessors, bufferState.indexAccessors,
undefined, undefined,
WebGLConstants.ELEMENT_ARRAY_BUFFER WebGLConstants.ELEMENT_ARRAY_BUFFER,
); );
let buffers = []; let buffers = [];
@ -187,7 +187,7 @@ function addCombinedBuffers(gltf, bufferState, name) {
bufferState.positionBuffers, bufferState.positionBuffers,
bufferState.normalBuffers, bufferState.normalBuffers,
bufferState.uvBuffers, bufferState.uvBuffers,
bufferState.indexBuffers bufferState.indexBuffers,
); );
const buffer = getBufferPadded(Buffer.concat(buffers)); const buffer = getBufferPadded(Buffer.concat(buffers));
@ -208,7 +208,7 @@ function addSeparateBufferView(
accessor, accessor,
byteStride, byteStride,
target, target,
name name,
) { ) {
const bufferIndex = gltf.buffers.length; const bufferIndex = gltf.buffers.length;
const bufferViewIndex = gltf.bufferViews.length; const bufferViewIndex = gltf.bufferViews.length;
@ -241,7 +241,7 @@ function addSeparateBufferViews(
accessors, accessors,
byteStride, byteStride,
target, target,
name name,
) { ) {
const length = buffers.length; const length = buffers.length;
for (let i = 0; i < length; ++i) { for (let i = 0; i < length; ++i) {
@ -251,7 +251,7 @@ function addSeparateBufferViews(
accessors[i], accessors[i],
byteStride, byteStride,
target, target,
name name,
); );
} }
} }
@ -263,7 +263,7 @@ function addSeparateBuffers(gltf, bufferState, name) {
bufferState.positionAccessors, bufferState.positionAccessors,
12, 12,
WebGLConstants.ARRAY_BUFFER, WebGLConstants.ARRAY_BUFFER,
name name,
); );
addSeparateBufferViews( addSeparateBufferViews(
gltf, gltf,
@ -271,7 +271,7 @@ function addSeparateBuffers(gltf, bufferState, name) {
bufferState.normalAccessors, bufferState.normalAccessors,
12, 12,
WebGLConstants.ARRAY_BUFFER, WebGLConstants.ARRAY_BUFFER,
name name,
); );
addSeparateBufferViews( addSeparateBufferViews(
gltf, gltf,
@ -279,7 +279,7 @@ function addSeparateBuffers(gltf, bufferState, name) {
bufferState.uvAccessors, bufferState.uvAccessors,
8, 8,
WebGLConstants.ARRAY_BUFFER, WebGLConstants.ARRAY_BUFFER,
name name,
); );
addSeparateBufferViews( addSeparateBufferViews(
gltf, gltf,
@ -287,7 +287,7 @@ function addSeparateBuffers(gltf, bufferState, name) {
bufferState.indexAccessors, bufferState.indexAccessors,
undefined, undefined,
WebGLConstants.ELEMENT_ARRAY_BUFFER, WebGLConstants.ELEMENT_ARRAY_BUFFER,
name name,
); );
} }
@ -295,7 +295,7 @@ function addBuffers(gltf, bufferState, name, separate) {
const buffers = bufferState.positionBuffers.concat( const buffers = bufferState.positionBuffers.concat(
bufferState.normalBuffers, bufferState.normalBuffers,
bufferState.uvBuffers, bufferState.uvBuffers,
bufferState.indexBuffers bufferState.indexBuffers,
); );
const buffersLength = buffers.length; const buffersLength = buffers.length;
let buffersByteLength = 0; let buffersByteLength = 0;
@ -440,7 +440,7 @@ function primitiveInfoMatch(a, b) {
function getSplitMaterialName( function getSplitMaterialName(
originalMaterialName, originalMaterialName,
primitiveInfo, primitiveInfo,
primitiveInfoByMaterial primitiveInfoByMaterial,
) { ) {
let splitMaterialName = originalMaterialName; let splitMaterialName = originalMaterialName;
let suffix = 2; let suffix = 2;
@ -448,7 +448,7 @@ function getSplitMaterialName(
if ( if (
primitiveInfoMatch( primitiveInfoMatch(
primitiveInfo, primitiveInfo,
primitiveInfoByMaterial[splitMaterialName] primitiveInfoByMaterial[splitMaterialName],
) )
) { ) {
break; break;
@ -478,19 +478,19 @@ function splitIncompatibleMaterials(nodes, materials, options) {
}; };
const originalMaterialName = defaultValue( const originalMaterialName = defaultValue(
primitive.material, primitive.material,
"default" "default",
); );
const splitMaterialName = getSplitMaterialName( const splitMaterialName = getSplitMaterialName(
originalMaterialName, originalMaterialName,
primitiveInfo, primitiveInfo,
primitiveInfoByMaterial primitiveInfoByMaterial,
); );
primitive.material = splitMaterialName; primitive.material = splitMaterialName;
primitiveInfoByMaterial[splitMaterialName] = primitiveInfo; primitiveInfoByMaterial[splitMaterialName] = primitiveInfo;
let splitMaterial = getMaterialByName( let splitMaterial = getMaterialByName(
splitMaterials, splitMaterials,
splitMaterialName splitMaterialName,
); );
if (defined(splitMaterial)) { if (defined(splitMaterial)) {
continue; continue;
@ -498,7 +498,7 @@ function splitIncompatibleMaterials(nodes, materials, options) {
const originalMaterial = getMaterialByName( const originalMaterial = getMaterialByName(
materials, materials,
originalMaterialName originalMaterialName,
); );
if (defined(originalMaterial)) { if (defined(originalMaterial)) {
splitMaterial = cloneMaterial(originalMaterial, !hasUvs); splitMaterial = cloneMaterial(originalMaterial, !hasUvs);
@ -581,7 +581,7 @@ function addPrimitive(
mesh, mesh,
primitive, primitive,
index, index,
options options,
) { ) {
const hasPositions = primitive.positions.length > 0; const hasPositions = primitive.positions.length > 0;
const hasNormals = primitive.normals.length > 0; const hasNormals = primitive.normals.length > 0;
@ -593,7 +593,7 @@ function addPrimitive(
gltf, gltf,
primitive.positions, primitive.positions,
3, 3,
`${mesh.name}_${index}_positions` `${mesh.name}_${index}_positions`,
); );
attributes.POSITION = accessorIndex; attributes.POSITION = accessorIndex;
bufferState.positionBuffers.push(primitive.positions.toFloatBuffer()); bufferState.positionBuffers.push(primitive.positions.toFloatBuffer());
@ -604,7 +604,7 @@ function addPrimitive(
gltf, gltf,
primitive.normals, primitive.normals,
3, 3,
`${mesh.name}_${index}_normals` `${mesh.name}_${index}_normals`,
); );
attributes.NORMAL = accessorIndex; attributes.NORMAL = accessorIndex;
bufferState.normalBuffers.push(primitive.normals.toFloatBuffer()); bufferState.normalBuffers.push(primitive.normals.toFloatBuffer());
@ -615,7 +615,7 @@ function addPrimitive(
gltf, gltf,
primitive.uvs, primitive.uvs,
2, 2,
`${mesh.name}_${index}_texcoords` `${mesh.name}_${index}_texcoords`,
); );
attributes.TEXCOORD_0 = accessorIndex; attributes.TEXCOORD_0 = accessorIndex;
bufferState.uvBuffers.push(primitive.uvs.toFloatBuffer()); bufferState.uvBuffers.push(primitive.uvs.toFloatBuffer());
@ -626,7 +626,7 @@ function addPrimitive(
gltf, gltf,
primitive.indices, primitive.indices,
uint32Indices, uint32Indices,
`${mesh.name}_${index}_indices` `${mesh.name}_${index}_indices`,
); );
const indexBuffer = uint32Indices const indexBuffer = uint32Indices
? primitive.indices.toUint32Buffer() ? primitive.indices.toUint32Buffer()
@ -644,7 +644,7 @@ function addPrimitive(
gltf, gltf,
materials, materials,
primitive.material, primitive.material,
options options,
); );
return { return {
@ -669,8 +669,8 @@ function addMesh(gltf, materials, bufferState, uint32Indices, mesh, options) {
mesh, mesh,
primitives[i], primitives[i],
i, i,
options options,
) ),
); );
} }

108
lib/loadMtl.js
View File

@ -43,15 +43,15 @@ function loadMtl(mtlPath, options) {
const overridingTextures = options.overridingTextures; const overridingTextures = options.overridingTextures;
const overridingSpecularTexture = defaultValue( const overridingSpecularTexture = defaultValue(
overridingTextures.metallicRoughnessOcclusionTexture, overridingTextures.metallicRoughnessOcclusionTexture,
overridingTextures.specularGlossinessTexture overridingTextures.specularGlossinessTexture,
); );
const overridingSpecularShininessTexture = defaultValue( const overridingSpecularShininessTexture = defaultValue(
overridingTextures.metallicRoughnessOcclusionTexture, overridingTextures.metallicRoughnessOcclusionTexture,
overridingTextures.specularGlossinessTexture overridingTextures.specularGlossinessTexture,
); );
const overridingAmbientTexture = defaultValue( const overridingAmbientTexture = defaultValue(
overridingTextures.metallicRoughnessOcclusionTexture, overridingTextures.metallicRoughnessOcclusionTexture,
overridingTextures.occlusionTexture overridingTextures.occlusionTexture,
); );
const overridingNormalTexture = overridingTextures.normalTexture; const overridingNormalTexture = overridingTextures.normalTexture;
const overridingDiffuseTexture = overridingTextures.baseColorTexture; const overridingDiffuseTexture = overridingTextures.baseColorTexture;
@ -76,7 +76,7 @@ function loadMtl(mtlPath, options) {
? undefined ? undefined
: decodeOptions; : decodeOptions;
const specularShinessTextureOptions = defined( const specularShinessTextureOptions = defined(
overridingSpecularShininessTexture overridingSpecularShininessTexture,
) )
? undefined ? undefined
: decodeOptions; : decodeOptions;
@ -161,49 +161,49 @@ function loadMtl(mtlPath, options) {
if (!defined(overridingAmbientTexture)) { if (!defined(overridingAmbientTexture)) {
material.ambientTexture = normalizeTexturePath( material.ambientTexture = normalizeTexturePath(
line.substring(7).trim(), line.substring(7).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_Ke /i.test(line)) { } else if (/^map_Ke /i.test(line)) {
if (!defined(overridingEmissiveTexture)) { if (!defined(overridingEmissiveTexture)) {
material.emissiveTexture = normalizeTexturePath( material.emissiveTexture = normalizeTexturePath(
line.substring(7).trim(), line.substring(7).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_Kd /i.test(line)) { } else if (/^map_Kd /i.test(line)) {
if (!defined(overridingDiffuseTexture)) { if (!defined(overridingDiffuseTexture)) {
material.diffuseTexture = normalizeTexturePath( material.diffuseTexture = normalizeTexturePath(
line.substring(7).trim(), line.substring(7).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_Ks /i.test(line)) { } else if (/^map_Ks /i.test(line)) {
if (!defined(overridingSpecularTexture)) { if (!defined(overridingSpecularTexture)) {
material.specularTexture = normalizeTexturePath( material.specularTexture = normalizeTexturePath(
line.substring(7).trim(), line.substring(7).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_Ns /i.test(line)) { } else if (/^map_Ns /i.test(line)) {
if (!defined(overridingSpecularShininessTexture)) { if (!defined(overridingSpecularShininessTexture)) {
material.specularShininessTexture = normalizeTexturePath( material.specularShininessTexture = normalizeTexturePath(
line.substring(7).trim(), line.substring(7).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_Bump /i.test(line)) { } else if (/^map_Bump /i.test(line)) {
if (!defined(overridingNormalTexture)) { if (!defined(overridingNormalTexture)) {
material.normalTexture = normalizeTexturePath( material.normalTexture = normalizeTexturePath(
line.substring(9).trim(), line.substring(9).trim(),
mtlDirectory mtlDirectory,
); );
} }
} else if (/^map_d /i.test(line)) { } else if (/^map_d /i.test(line)) {
if (!defined(overridingAlphaTexture)) { if (!defined(overridingAlphaTexture)) {
material.alphaTexture = normalizeTexturePath( material.alphaTexture = normalizeTexturePath(
line.substring(6).trim(), line.substring(6).trim(),
mtlDirectory mtlDirectory,
); );
} }
} }
@ -269,7 +269,7 @@ function loadMtl(mtlPath, options) {
mtlDirectory, mtlDirectory,
texturePromiseMap, texturePromiseMap,
texturePromises, texturePromises,
options options,
); );
} }
}); });
@ -326,7 +326,7 @@ function loadMaterialTexture(
mtlDirectory, mtlDirectory,
texturePromiseMap, texturePromiseMap,
texturePromises, texturePromises,
options options,
) { ) {
const texturePath = material[name]; const texturePath = material[name];
if (!defined(texturePath)) { if (!defined(texturePath)) {
@ -339,30 +339,30 @@ function loadMaterialTexture(
if (options.secure && outsideDirectory(texturePath, mtlDirectory)) { if (options.secure && outsideDirectory(texturePath, mtlDirectory)) {
// Try looking for the texture in the same directory as the obj // Try looking for the texture in the same directory as the obj
options.logger( options.logger(
"Texture file is outside of the mtl directory and the secure flag is true. Attempting to read the texture file from within the obj directory instead." "Texture file is outside of the mtl directory and the secure flag is true. Attempting to read the texture file from within the obj directory instead.",
); );
texturePromise = loadTexture(shallowPath, textureOptions).catch(function ( texturePromise = loadTexture(shallowPath, textureOptions).catch(
error function (error) {
) {
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read texture file at ${shallowPath}. This texture will be ignored` `Could not read texture file at ${shallowPath}. This texture will be ignored`,
);
},
); );
});
} else { } else {
texturePromise = loadTexture(texturePath, textureOptions) texturePromise = loadTexture(texturePath, textureOptions)
.catch(function (error) { .catch(function (error) {
// Try looking for the texture in the same directory as the obj // Try looking for the texture in the same directory as the obj
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read texture file at ${texturePath}. Attempting to read the texture file from within the obj directory instead.` `Could not read texture file at ${texturePath}. Attempting to read the texture file from within the obj directory instead.`,
); );
return loadTexture(shallowPath, textureOptions); return loadTexture(shallowPath, textureOptions);
}) })
.catch(function (error) { .catch(function (error) {
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read texture file at ${shallowPath}. This texture will be ignored.` `Could not read texture file at ${shallowPath}. This texture will be ignored.`,
); );
}); });
} }
@ -372,7 +372,7 @@ function loadMaterialTexture(
texturePromises.push( texturePromises.push(
texturePromise.then(function (texture) { texturePromise.then(function (texture) {
material[name] = texture; material[name] = texture;
}) }),
); );
} }
@ -399,7 +399,7 @@ function resizeChannel(
sourceHeight, sourceHeight,
targetPixels, targetPixels,
targetWidth, targetWidth,
targetHeight targetHeight,
) { ) {
// Nearest neighbor sampling // Nearest neighbor sampling
const widthRatio = sourceWidth / targetWidth; const widthRatio = sourceWidth / targetWidth;
@ -425,7 +425,7 @@ function getTextureChannel(
index, index,
targetWidth, targetWidth,
targetHeight, targetHeight,
targetChannel targetChannel,
) { ) {
const pixels = texture.pixels; // RGBA const pixels = texture.pixels; // RGBA
const sourceWidth = texture.width; const sourceWidth = texture.width;
@ -457,7 +457,7 @@ function getTextureChannel(
sourceHeight, sourceHeight,
targetChannel, targetChannel,
targetWidth, targetWidth,
targetHeight targetHeight,
); );
} }
@ -487,7 +487,7 @@ function getMinimumDimensions(textures, options) {
const texture = textures[i]; const texture = textures[i];
if (texture.width !== width || texture.height !== height) { if (texture.width !== width || texture.height !== height) {
options.logger( options.logger(
`Texture ${texture.path} will be scaled from ${texture.width}x${texture.height} to ${width}x${height}.` `Texture ${texture.path} will be scaled from ${texture.width}x${texture.height} to ${width}x${height}.`,
); );
} }
} }
@ -524,7 +524,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
if (!defined(diffuseTexture.pixels) || !defined(alphaTexture.pixels)) { if (!defined(diffuseTexture.pixels) || !defined(alphaTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${diffuseTexture.path} or ${alphaTexture.path}. The material will be created without an alpha texture.` `Could not get decoded texture data for ${diffuseTexture.path} or ${alphaTexture.path}. The material will be created without an alpha texture.`,
); );
return diffuseTexture; return diffuseTexture;
} }
@ -543,7 +543,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, redChannel, 0); writeChannel(pixels, redChannel, 0);
const greenChannel = getTextureChannel( const greenChannel = getTextureChannel(
@ -551,7 +551,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
1, 1,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, greenChannel, 1); writeChannel(pixels, greenChannel, 1);
const blueChannel = getTextureChannel( const blueChannel = getTextureChannel(
@ -559,7 +559,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
2, 2,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, blueChannel, 2); writeChannel(pixels, blueChannel, 2);
@ -569,7 +569,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
3, 3,
width, width,
height, height,
scratchChannel scratchChannel,
); );
if (isChannelSingleColor(alphaChannel)) { if (isChannelSingleColor(alphaChannel)) {
alphaChannel = getTextureChannel( alphaChannel = getTextureChannel(
@ -577,7 +577,7 @@ function createDiffuseAlphaTexture(diffuseTexture, alphaTexture, options) {
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
} }
writeChannel(pixels, alphaChannel, 3); writeChannel(pixels, alphaChannel, 3);
@ -597,7 +597,7 @@ function createMetallicRoughnessTexture(
metallicTexture, metallicTexture,
roughnessTexture, roughnessTexture,
occlusionTexture, occlusionTexture,
options options,
) { ) {
if (defined(options.overridingTextures.metallicRoughnessOcclusionTexture)) { if (defined(options.overridingTextures.metallicRoughnessOcclusionTexture)) {
return metallicTexture; return metallicTexture;
@ -613,21 +613,21 @@ function createMetallicRoughnessTexture(
if (packMetallic && !defined(metallicTexture.pixels)) { if (packMetallic && !defined(metallicTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${metallicTexture.path}. The material will be created without a metallicRoughness texture.` `Could not get decoded texture data for ${metallicTexture.path}. The material will be created without a metallicRoughness texture.`,
); );
return undefined; return undefined;
} }
if (packRoughness && !defined(roughnessTexture.pixels)) { if (packRoughness && !defined(roughnessTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${roughnessTexture.path}. The material will be created without a metallicRoughness texture.` `Could not get decoded texture data for ${roughnessTexture.path}. The material will be created without a metallicRoughness texture.`,
); );
return undefined; return undefined;
} }
if (packOcclusion && !defined(occlusionTexture.pixels)) { if (packOcclusion && !defined(occlusionTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${occlusionTexture.path}. The occlusion texture will not be packed in the metallicRoughness texture.` `Could not get decoded texture data for ${occlusionTexture.path}. The occlusion texture will not be packed in the metallicRoughness texture.`,
); );
return undefined; return undefined;
} }
@ -654,7 +654,7 @@ function createMetallicRoughnessTexture(
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, metallicChannel, 2); writeChannel(pixels, metallicChannel, 2);
} }
@ -666,7 +666,7 @@ function createMetallicRoughnessTexture(
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, roughnessChannel, 1); writeChannel(pixels, roughnessChannel, 1);
} }
@ -678,7 +678,7 @@ function createMetallicRoughnessTexture(
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, occlusionChannel, 0); writeChannel(pixels, occlusionChannel, 0);
} }
@ -703,7 +703,7 @@ function createMetallicRoughnessTexture(
function createSpecularGlossinessTexture( function createSpecularGlossinessTexture(
specularTexture, specularTexture,
glossinessTexture, glossinessTexture,
options options,
) { ) {
if (defined(options.overridingTextures.specularGlossinessTexture)) { if (defined(options.overridingTextures.specularGlossinessTexture)) {
return specularTexture; return specularTexture;
@ -718,23 +718,23 @@ function createSpecularGlossinessTexture(
if (packSpecular && !defined(specularTexture.pixels)) { if (packSpecular && !defined(specularTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${specularTexture.path}. The material will be created without a specularGlossiness texture.` `Could not get decoded texture data for ${specularTexture.path}. The material will be created without a specularGlossiness texture.`,
); );
return undefined; return undefined;
} }
if (packGlossiness && !defined(glossinessTexture.pixels)) { if (packGlossiness && !defined(glossinessTexture.pixels)) {
options.logger( options.logger(
`Could not get decoded texture data for ${glossinessTexture.path}. The material will be created without a specularGlossiness texture.` `Could not get decoded texture data for ${glossinessTexture.path}. The material will be created without a specularGlossiness texture.`,
); );
return undefined; return undefined;
} }
const packedTextures = [specularTexture, glossinessTexture].filter(function ( const packedTextures = [specularTexture, glossinessTexture].filter(
texture function (texture) {
) {
return defined(texture) && defined(texture.pixels); return defined(texture) && defined(texture.pixels);
}); },
);
const dimensions = getMinimumDimensions(packedTextures, options); const dimensions = getMinimumDimensions(packedTextures, options);
const width = dimensions[0]; const width = dimensions[0];
@ -750,7 +750,7 @@ function createSpecularGlossinessTexture(
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, redChannel, 0); writeChannel(pixels, redChannel, 0);
const greenChannel = getTextureChannel( const greenChannel = getTextureChannel(
@ -758,7 +758,7 @@ function createSpecularGlossinessTexture(
1, 1,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, greenChannel, 1); writeChannel(pixels, greenChannel, 1);
const blueChannel = getTextureChannel( const blueChannel = getTextureChannel(
@ -766,7 +766,7 @@ function createSpecularGlossinessTexture(
2, 2,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, blueChannel, 2); writeChannel(pixels, blueChannel, 2);
} }
@ -778,7 +778,7 @@ function createSpecularGlossinessTexture(
0, 0,
width, width,
height, height,
scratchChannel scratchChannel,
); );
writeChannel(pixels, glossinessChannel, 3); writeChannel(pixels, glossinessChannel, 3);
} }
@ -811,12 +811,12 @@ function createSpecularGlossinessMaterial(material, options) {
const specularGlossinessTexture = createSpecularGlossinessTexture( const specularGlossinessTexture = createSpecularGlossinessTexture(
specularTexture, specularTexture,
glossinessTexture, glossinessTexture,
options options,
); );
const diffuseAlphaTexture = createDiffuseAlphaTexture( const diffuseAlphaTexture = createDiffuseAlphaTexture(
diffuseTexture, diffuseTexture,
alphaTexture, alphaTexture,
options options,
); );
let emissiveFactor = material.emissiveColor.slice(0, 3); let emissiveFactor = material.emissiveColor.slice(0, 3);
@ -888,12 +888,12 @@ function createMetallicRoughnessMaterial(material, options) {
metallicTexture, metallicTexture,
roughnessTexture, roughnessTexture,
occlusionTexture, occlusionTexture,
options options,
); );
const diffuseAlphaTexture = createDiffuseAlphaTexture( const diffuseAlphaTexture = createDiffuseAlphaTexture(
baseColorTexture, baseColorTexture,
alphaTexture, alphaTexture,
options options,
); );
if (options.packOcclusion) { if (options.packOcclusion) {

36
lib/loadObj.js
View File

@ -65,7 +65,7 @@ const scratchCartesian = new Cartesian3();
function loadObj(objPath, options) { function loadObj(objPath, options) {
const axisTransform = getAxisTransform( const axisTransform = getAxisTransform(
options.inputUpAxis, options.inputUpAxis,
options.outputUpAxis options.outputUpAxis,
); );
// Global store of vertex attributes listed in the obj file // Global store of vertex attributes listed in the obj file
@ -185,7 +185,7 @@ function loadObj(objPath, options) {
function correctAttributeIndices( function correctAttributeIndices(
attributeIndices, attributeIndices,
attributeData, attributeData,
components components,
) { ) {
const length = attributeIndices.length; const length = attributeIndices.length;
for (let i = 0; i < length; ++i) { for (let i = 0; i < length; ++i) {
@ -195,7 +195,7 @@ function loadObj(objPath, options) {
attributeIndices[i] = getIndexFromStart( attributeIndices[i] = getIndexFromStart(
attributeIndices[i], attributeIndices[i],
attributeData, attributeData,
components components,
); );
} }
} }
@ -206,7 +206,7 @@ function loadObj(objPath, options) {
for (let i = 0; i < length; ++i) { for (let i = 0; i < length; ++i) {
vertices[i] = `${defaultValue(positions[i], "")}/${defaultValue( vertices[i] = `${defaultValue(positions[i], "")}/${defaultValue(
uvs[i], uvs[i],
"" "",
)}/${defaultValue(normals[i], "")}`; )}/${defaultValue(normals[i], "")}`;
} }
} }
@ -303,7 +303,7 @@ function loadObj(objPath, options) {
positionIndex1, positionIndex1,
positionIndex2, positionIndex2,
positionIndex3, positionIndex3,
normalIndex normalIndex,
) { ) {
if (!defined(normalIndex)) { if (!defined(normalIndex)) {
// If no face normal, we have to assume the winding is correct. // If no face normal, we have to assume the winding is correct.
@ -338,7 +338,7 @@ function loadObj(objPath, options) {
positions, positions,
uvs, uvs,
normals, normals,
triangleWindingOrderSanitization triangleWindingOrderSanitization,
) { ) {
correctAttributeIndices(positions, globalPositions, 3); correctAttributeIndices(positions, globalPositions, 3);
correctAttributeIndices(normals, globalNormals, 3); correctAttributeIndices(normals, globalNormals, 3);
@ -354,7 +354,7 @@ function loadObj(objPath, options) {
positions[0], positions[0],
positions[1], positions[1],
positions[2], positions[2],
normals[0] normals[0],
); );
const index1 = addVertex(vertices[0], positions[0], uvs[0], normals[0]); const index1 = addVertex(vertices[0], positions[0], uvs[0], normals[0]);
const index2 = addVertex(vertices[1], positions[1], uvs[1], normals[1]); const index2 = addVertex(vertices[1], positions[1], uvs[1], normals[1]);
@ -382,7 +382,7 @@ function loadObj(objPath, options) {
points, points,
scratchCenter, scratchCenter,
scratchAxis1, scratchAxis1,
scratchAxis2 scratchAxis2,
); );
if (!validGeometry) { if (!validGeometry) {
return; return;
@ -391,7 +391,7 @@ function loadObj(objPath, options) {
CoplanarPolygonGeometryLibrary.createProjectPointsTo2DFunction( CoplanarPolygonGeometryLibrary.createProjectPointsTo2DFunction(
scratchCenter, scratchCenter,
scratchAxis1, scratchAxis1,
scratchAxis2 scratchAxis2,
); );
const points2D = projectPoints(points); const points2D = projectPoints(points);
const indices = PolygonPipeline.triangulate(points2D); const indices = PolygonPipeline.triangulate(points2D);
@ -404,7 +404,7 @@ function loadObj(objPath, options) {
vertexIndices[indices[i]], vertexIndices[indices[i]],
vertexIndices[indices[i + 1]], vertexIndices[indices[i + 1]],
vertexIndices[indices[i + 2]], vertexIndices[indices[i + 2]],
isWindingCorrect isWindingCorrect,
); );
} }
} }
@ -444,7 +444,7 @@ function loadObj(objPath, options) {
parseFloat(result[1]), parseFloat(result[1]),
parseFloat(result[2]), parseFloat(result[2]),
parseFloat(result[3]), parseFloat(result[3]),
scratchNormal scratchNormal,
); );
if (Cartesian3.equals(normal, Cartesian3.ZERO)) { if (Cartesian3.equals(normal, Cartesian3.ZERO)) {
Cartesian3.clone(Cartesian3.UNIT_Z, normal); Cartesian3.clone(Cartesian3.UNIT_Z, normal);
@ -482,7 +482,7 @@ function loadObj(objPath, options) {
facePositions, facePositions,
faceUvs, faceUvs,
faceNormals, faceNormals,
options.triangleWindingOrderSanitization options.triangleWindingOrderSanitization,
); );
} }
@ -511,7 +511,7 @@ function loadObj(objPath, options) {
mtlPaths, mtlPaths,
objPath, objPath,
defined(activeMaterial), defined(activeMaterial),
options options,
); );
}); });
} }
@ -574,7 +574,7 @@ function loadMtls(mtlPaths, objPath, options) {
if (options.secure && outsideDirectory(mtlPath, objDirectory)) { if (options.secure && outsideDirectory(mtlPath, objDirectory)) {
// Try looking for the .mtl in the same directory as the obj // Try looking for the .mtl in the same directory as the obj
options.logger( options.logger(
"The material file is outside of the obj directory and the secure flag is true. Attempting to read the material file from within the obj directory instead." "The material file is outside of the obj directory and the secure flag is true. Attempting to read the material file from within the obj directory instead.",
); );
return loadMtl(shallowPath, options) return loadMtl(shallowPath, options)
.then(function (materialsInMtl) { .then(function (materialsInMtl) {
@ -583,7 +583,7 @@ function loadMtls(mtlPaths, objPath, options) {
.catch(function (error) { .catch(function (error) {
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read material file at ${shallowPath}. Using default material instead.` `Could not read material file at ${shallowPath}. Using default material instead.`,
); );
}); });
} }
@ -593,7 +593,7 @@ function loadMtls(mtlPaths, objPath, options) {
// Try looking for the .mtl in the same directory as the obj // Try looking for the .mtl in the same directory as the obj
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read material file at ${mtlPath}. Attempting to read the material file from within the obj directory instead.` `Could not read material file at ${mtlPath}. Attempting to read the material file from within the obj directory instead.`,
); );
return loadMtl(shallowPath, options); return loadMtl(shallowPath, options);
}) })
@ -603,11 +603,11 @@ function loadMtls(mtlPaths, objPath, options) {
.catch(function (error) { .catch(function (error) {
options.logger(error.message); options.logger(error.message);
options.logger( options.logger(
`Could not read material file at ${shallowPath}. Using default material instead.` `Could not read material file at ${shallowPath}. Using default material instead.`,
); );
}); });
}, },
{ concurrency: 10 } { concurrency: 10 },
).then(function () { ).then(function () {
return materials; return materials;
}); });

24
lib/obj2gltf.js
View File

@ -53,43 +53,43 @@ function obj2gltf(objPath, options) {
options.separate; options.separate;
options.checkTransparency = defaultValue( options.checkTransparency = defaultValue(
options.checkTransparency, options.checkTransparency,
defaults.checkTransparency defaults.checkTransparency,
); );
options.doubleSidedMaterial = defaultValue( options.doubleSidedMaterial = defaultValue(
options.doubleSidedMaterial, options.doubleSidedMaterial,
defaults.doubleSidedMaterial defaults.doubleSidedMaterial,
); );
options.secure = defaultValue(options.secure, defaults.secure); options.secure = defaultValue(options.secure, defaults.secure);
options.packOcclusion = defaultValue( options.packOcclusion = defaultValue(
options.packOcclusion, options.packOcclusion,
defaults.packOcclusion defaults.packOcclusion,
); );
options.metallicRoughness = defaultValue( options.metallicRoughness = defaultValue(
options.metallicRoughness, options.metallicRoughness,
defaults.metallicRoughness defaults.metallicRoughness,
); );
options.specularGlossiness = defaultValue( options.specularGlossiness = defaultValue(
options.specularGlossiness, options.specularGlossiness,
defaults.specularGlossiness defaults.specularGlossiness,
); );
options.unlit = defaultValue(options.unlit, defaults.unlit); options.unlit = defaultValue(options.unlit, defaults.unlit);
options.overridingTextures = defaultValue( options.overridingTextures = defaultValue(
options.overridingTextures, options.overridingTextures,
defaultValue.EMPTY_OBJECT defaultValue.EMPTY_OBJECT,
); );
options.logger = defaultValue(options.logger, getDefaultLogger()); options.logger = defaultValue(options.logger, getDefaultLogger());
options.writer = defaultValue( options.writer = defaultValue(
options.writer, options.writer,
getDefaultWriter(options.outputDirectory) getDefaultWriter(options.outputDirectory),
); );
options.inputUpAxis = defaultValue(options.inputUpAxis, defaults.inputUpAxis); options.inputUpAxis = defaultValue(options.inputUpAxis, defaults.inputUpAxis);
options.outputUpAxis = defaultValue( options.outputUpAxis = defaultValue(
options.outputUpAxis, options.outputUpAxis,
defaults.outputUpAxis defaults.outputUpAxis,
); );
options.triangleWindingOrderSanitization = defaultValue( options.triangleWindingOrderSanitization = defaultValue(
options.triangleWindingOrderSanitization, options.triangleWindingOrderSanitization,
defaults.triangleWindingOrderSanitization defaults.triangleWindingOrderSanitization,
); );
if (!defined(objPath)) { if (!defined(objPath)) {
@ -98,7 +98,7 @@ function obj2gltf(objPath, options) {
if (options.separateTextures && !defined(options.writer)) { if (options.separateTextures && !defined(options.writer)) {
throw new DeveloperError( throw new DeveloperError(
"Either options.writer or options.outputDirectory must be defined when writing separate resources." "Either options.writer or options.outputDirectory must be defined when writing separate resources.",
); );
} }
@ -107,7 +107,7 @@ function obj2gltf(objPath, options) {
1 1
) { ) {
throw new DeveloperError( throw new DeveloperError(
"Only one material type may be set from [metallicRoughness, specularGlossiness, unlit]." "Only one material type may be set from [metallicRoughness, specularGlossiness, unlit].",
); );
} }
@ -116,7 +116,7 @@ function obj2gltf(objPath, options) {
defined(options.overridingTextures.specularGlossinessTexture) defined(options.overridingTextures.specularGlossinessTexture)
) { ) {
throw new DeveloperError( throw new DeveloperError(
"metallicRoughnessOcclusionTexture and specularGlossinessTexture cannot both be defined." "metallicRoughnessOcclusionTexture and specularGlossinessTexture cannot both be defined.",
); );
} }

8
lib/writeGltf.js
View File

@ -140,7 +140,7 @@ function writeSeparateBuffers(gltf, options) {
buffer.uri = bufferUri; buffer.uri = bufferUri;
return options.writer(bufferUri, source); return options.writer(bufferUri, source);
}, },
{ concurrency: 10 } { concurrency: 10 },
); );
} }
@ -154,7 +154,7 @@ function writeSeparateTextures(gltf, options) {
image.uri = imageUri; image.uri = imageUri;
return options.writer(imageUri, texture.source); return options.writer(imageUri, texture.source);
}, },
{ concurrency: 10 } { concurrency: 10 },
); );
} }
@ -165,12 +165,12 @@ function writeEmbeddedBuffer(gltf) {
// Buffers larger than ~192MB cannot be base64 encoded due to a NodeJS limitation. Source: https://github.com/nodejs/node/issues/4266 // Buffers larger than ~192MB cannot be base64 encoded due to a NodeJS limitation. Source: https://github.com/nodejs/node/issues/4266
if (source.length > 201326580) { if (source.length > 201326580) {
throw new RuntimeError( throw new RuntimeError(
"Buffer is too large to embed in the glTF. Use the --separate flag instead." "Buffer is too large to embed in the glTF. Use the --separate flag instead.",
); );
} }
buffer.uri = `data:application/octet-stream;base64,${source.toString( buffer.uri = `data:application/octet-stream;base64,${source.toString(
"base64" "base64",
)}`; )}`;
} }

20
package.json
View File

@ -37,21 +37,28 @@
"devDependencies": { "devDependencies": {
"cloc": "^2.8.0", "cloc": "^2.8.0",
"eslint": "^8.0.1", "eslint": "^8.0.1",
"eslint-config-cesium": "^9.0.0", "eslint-config-cesium": "^10.0.1",
"eslint-config-prettier": "^8.3.0", "eslint-config-prettier": "^9.0.0",
"eslint-plugin-node": "^11.1.0", "eslint-plugin-n": "^16.1.0",
"gulp": "^4.0.2", "gulp": "^4.0.2",
"husky": "^8.0.3", "husky": "^8.0.3",
"jasmine": "^5.0.0", "jasmine": "^5.0.0",
"jasmine-spec-reporter": "^7.0.0", "jasmine-spec-reporter": "^7.0.0",
"jsdoc": "^4.0.0", "jsdoc": "^4.0.0",
"nyc": "^15.1.0", "nyc": "^15.1.0",
"prettier": "2.8.8", "prettier": "3.0.3",
"pretty-quick": "^3.1.1" "lint-staged": "^14.0.1"
},
"lint-staged": {
"*.(js|ts)": [
"eslint --cache --quiet --fix",
"prettier --write"
],
"*.!(js|ts)": "prettier --write"
}, },
"scripts": { "scripts": {
"prepare": "husky install", "prepare": "husky install",
"pre-commit": "eslint && pretty-quick --staged", "pre-commit": "lint-staged",
"jsdoc": "jsdoc ./lib -R ./README.md -d doc", "jsdoc": "jsdoc ./lib -R ./README.md -d doc",
"eslint": "eslint \"./**/*.js\" --cache --quiet", "eslint": "eslint \"./**/*.js\" --cache --quiet",
"test": "gulp test", "test": "gulp test",
@ -60,7 +67,6 @@
"cloc": "gulp cloc", "cloc": "gulp cloc",
"prettier": "prettier --write \"**/*\"", "prettier": "prettier --write \"**/*\"",
"prettier-check": "prettier --check \"**/*\"", "prettier-check": "prettier --check \"**/*\"",
"pretty-quick": "pretty-quick",
"generate-third-party": "gulp generate-third-party" "generate-third-party": "gulp generate-third-party"
}, },
"bin": { "bin": {

4
specs/lib/createGltfSpec.js
View File

@ -121,7 +121,7 @@ describe("createGltf", () => {
.map((texture) => { .map((texture) => {
return texture.index; return texture.index;
}) })
.sort() .sort(),
).toEqual([0, 1, 2, 3, 4]); ).toEqual([0, 1, 2, 3, 4]);
expect(gltf.samplers[0]).toBeDefined(); expect(gltf.samplers[0]).toBeDefined();
}); });
@ -255,7 +255,7 @@ describe("createGltf", () => {
const material = materials[primitive.material]; const material = materials[primitive.material];
if (!defined(primitive.attributes.TEXCOORD_0)) { if (!defined(primitive.attributes.TEXCOORD_0)) {
expect( expect(
material.pbrMetallicRoughness.baseColorTexture material.pbrMetallicRoughness.baseColorTexture,
).toBeUndefined(); ).toBeUndefined();
} }
} }

32
specs/lib/loadMtlSpec.js
View File

@ -61,7 +61,7 @@ describe("loadMtl", () => {
diffuseTexture = await loadTexture(diffuseTexturePath, decodeOptions); diffuseTexture = await loadTexture(diffuseTexturePath, decodeOptions);
transparentDiffuseTexture = await loadTexture( transparentDiffuseTexture = await loadTexture(
transparentDiffuseTexturePath, transparentDiffuseTexturePath,
checkTransparencyOptions checkTransparencyOptions,
); );
alphaTexture = await loadTexture(alphaTexturePath, decodeOptions); alphaTexture = await loadTexture(alphaTexturePath, decodeOptions);
ambientTexture = await loadTexture(ambientTexturePath); ambientTexture = await loadTexture(ambientTexturePath);
@ -70,7 +70,7 @@ describe("loadMtl", () => {
specularTexture = await loadTexture(specularTexturePath, decodeOptions); specularTexture = await loadTexture(specularTexturePath, decodeOptions);
specularShininessTexture = await loadTexture( specularShininessTexture = await loadTexture(
specularShininessTexturePath, specularShininessTexturePath,
decodeOptions decodeOptions,
); );
}); });
@ -196,12 +196,12 @@ describe("loadMtl", () => {
spy.calls spy.calls
.argsFor(0)[0] .argsFor(0)[0]
.indexOf( .indexOf(
"Texture file is outside of the mtl directory and the secure flag is true. Attempting to read the texture file from within the obj directory instead" "Texture file is outside of the mtl directory and the secure flag is true. Attempting to read the texture file from within the obj directory instead",
) >= 0 ) >= 0,
).toBe(true); ).toBe(true);
expect(spy.calls.argsFor(1)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(1)[0].indexOf("ENOENT") >= 0).toBe(true);
expect( expect(
spy.calls.argsFor(2)[0].indexOf("Could not read texture file") >= 0 spy.calls.argsFor(2)[0].indexOf("Could not read texture file") >= 0,
).toBe(true); ).toBe(true);
}); });
@ -294,7 +294,7 @@ describe("loadMtl", () => {
specularTexture: specularTexture, specularTexture: specularTexture,
specularShininessTexture: specularShininessTexture, specularShininessTexture: specularShininessTexture,
}, },
options options,
); );
const pbr = material.pbrMetallicRoughness; const pbr = material.pbrMetallicRoughness;
@ -321,7 +321,7 @@ describe("loadMtl", () => {
specularTexture: specularTexture, specularTexture: specularTexture,
specularShininessTexture: specularShininessTexture, specularShininessTexture: specularShininessTexture,
}, },
options options,
); );
const pbr = material.pbrMetallicRoughness; const pbr = material.pbrMetallicRoughness;
@ -339,7 +339,7 @@ describe("loadMtl", () => {
specularTexture: specularTexture, specularTexture: specularTexture,
specularShininessTexture: specularShininessTexture, specularShininessTexture: specularShininessTexture,
}, },
options options,
); );
const pbr = material.pbrMetallicRoughness; const pbr = material.pbrMetallicRoughness;
@ -354,7 +354,7 @@ describe("loadMtl", () => {
{ {
diffuseTexture: transparentDiffuseTexture, diffuseTexture: transparentDiffuseTexture,
}, },
options options,
); );
expect(material.alphaMode).toBe("BLEND"); expect(material.alphaMode).toBe("BLEND");
expect(material.doubleSided).toBe(true); expect(material.doubleSided).toBe(true);
@ -368,7 +368,7 @@ describe("loadMtl", () => {
diffuseTexture: diffuseTexture, diffuseTexture: diffuseTexture,
alphaTexture: alphaTexture, alphaTexture: alphaTexture,
}, },
options options,
); );
const pbr = material.pbrMetallicRoughness; const pbr = material.pbrMetallicRoughness;
@ -398,7 +398,7 @@ describe("loadMtl", () => {
diffuseTexture: diffuseTexture, diffuseTexture: diffuseTexture,
alphaTexture: diffuseTexture, alphaTexture: diffuseTexture,
}, },
options options,
); );
const pbr = material.pbrMetallicRoughness; const pbr = material.pbrMetallicRoughness;
@ -446,7 +446,7 @@ describe("loadMtl", () => {
specularTexture: specularTexture, specularTexture: specularTexture,
specularShininessTexture: specularShininessTexture, specularShininessTexture: specularShininessTexture,
}, },
options options,
); );
const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness; const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness;
@ -471,7 +471,7 @@ describe("loadMtl", () => {
specularTexture: ambientTexture, // Is a .gif which can't be decoded specularTexture: ambientTexture, // Is a .gif which can't be decoded
specularShininessTexture: specularShininessTexture, specularShininessTexture: specularShininessTexture,
}, },
options options,
); );
const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness; const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness;
@ -485,7 +485,7 @@ describe("loadMtl", () => {
{ {
diffuseTexture: transparentDiffuseTexture, diffuseTexture: transparentDiffuseTexture,
}, },
options options,
); );
expect(material.alphaMode).toBe("BLEND"); expect(material.alphaMode).toBe("BLEND");
@ -500,7 +500,7 @@ describe("loadMtl", () => {
diffuseTexture: diffuseTexture, diffuseTexture: diffuseTexture,
alphaTexture: alphaTexture, alphaTexture: alphaTexture,
}, },
options options,
); );
const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness; const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness;
@ -530,7 +530,7 @@ describe("loadMtl", () => {
diffuseTexture: diffuseTexture, diffuseTexture: diffuseTexture,
alphaTexture: diffuseTexture, alphaTexture: diffuseTexture,
}, },
options options,
); );
const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness; const pbr = material.extensions.KHR_materials_pbrSpecularGlossiness;

52
specs/lib/loadObjSpec.js
View File

@ -151,14 +151,14 @@ describe("loadObj", () => {
normalX, normalX,
normalY, normalY,
normalZ, normalZ,
scratchNormal scratchNormal,
); );
expect( expect(
CesiumMath.equalsEpsilon( CesiumMath.equalsEpsilon(
Cartesian3.magnitude(normal), Cartesian3.magnitude(normal),
1.0, 1.0,
CesiumMath.EPSILON5 CesiumMath.EPSILON5,
) ),
).toBe(true); ).toBe(true);
} }
}); });
@ -177,7 +177,7 @@ describe("loadObj", () => {
await loadObj(objNegativeIndicesPath, options), await loadObj(objNegativeIndicesPath, options),
]; ];
const positionsReference = getPrimitives( const positionsReference = getPrimitives(
results[0] results[0],
)[0].positions.toFloatBuffer(); )[0].positions.toFloatBuffer();
const positions = getPrimitives(results[1])[0].positions.toFloatBuffer(); const positions = getPrimitives(results[1])[0].positions.toFloatBuffer();
expect(positions).toEqual(positionsReference); expect(positions).toEqual(positionsReference);
@ -402,18 +402,18 @@ describe("loadObj", () => {
expect(data.materials.length).toBe(0); expect(data.materials.length).toBe(0);
expect(spy.calls.argsFor(0)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(0)[0].indexOf("ENOENT") >= 0).toBe(true);
expect(spy.calls.argsFor(0)[0].indexOf(path.resolve("/box.mtl")) >= 0).toBe( expect(spy.calls.argsFor(0)[0].indexOf(path.resolve("/box.mtl")) >= 0).toBe(
true true,
); );
expect( expect(
spy.calls spy.calls
.argsFor(1)[0] .argsFor(1)[0]
.indexOf( .indexOf(
"Attempting to read the material file from within the obj directory instead." "Attempting to read the material file from within the obj directory instead.",
) >= 0 ) >= 0,
).toBe(true); ).toBe(true);
expect(spy.calls.argsFor(2)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(2)[0].indexOf("ENOENT") >= 0).toBe(true);
expect( expect(
spy.calls.argsFor(3)[0].indexOf("Could not read material file") >= 0 spy.calls.argsFor(3)[0].indexOf("Could not read material file") >= 0,
).toBe(true); ).toBe(true);
}); });
@ -454,12 +454,12 @@ describe("loadObj", () => {
spy.calls spy.calls
.argsFor(0)[0] .argsFor(0)[0]
.indexOf( .indexOf(
"The material file is outside of the obj directory and the secure flag is true. Attempting to read the material file from within the obj directory instead." "The material file is outside of the obj directory and the secure flag is true. Attempting to read the material file from within the obj directory instead.",
) >= 0 ) >= 0,
).toBe(true); ).toBe(true);
expect(spy.calls.argsFor(1)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(1)[0].indexOf("ENOENT") >= 0).toBe(true);
expect( expect(
spy.calls.argsFor(2)[0].indexOf("Could not read material file") >= 0 spy.calls.argsFor(2)[0].indexOf("Could not read material file") >= 0,
).toBe(true); ).toBe(true);
}); });
@ -505,18 +505,18 @@ describe("loadObj", () => {
expect(baseColorTexture).toBeUndefined(); expect(baseColorTexture).toBeUndefined();
expect(spy.calls.argsFor(0)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(0)[0].indexOf("ENOENT") >= 0).toBe(true);
expect( expect(
spy.calls.argsFor(0)[0].indexOf(path.resolve("/cesium.png")) >= 0 spy.calls.argsFor(0)[0].indexOf(path.resolve("/cesium.png")) >= 0,
).toBe(true); ).toBe(true);
expect( expect(
spy.calls spy.calls
.argsFor(1)[0] .argsFor(1)[0]
.indexOf( .indexOf(
"Attempting to read the texture file from within the obj directory instead." "Attempting to read the texture file from within the obj directory instead.",
) >= 0 ) >= 0,
).toBe(true); ).toBe(true);
expect(spy.calls.argsFor(2)[0].indexOf("ENOENT") >= 0).toBe(true); expect(spy.calls.argsFor(2)[0].indexOf("ENOENT") >= 0).toBe(true);
expect( expect(
spy.calls.argsFor(3)[0].indexOf("Could not read texture file") >= 0 spy.calls.argsFor(3)[0].indexOf("Could not read texture file") >= 0,
).toBe(true); ).toBe(true);
}); });
@ -562,7 +562,7 @@ describe("loadObj", () => {
return new Cartesian3( return new Cartesian3(
primitive.positions.get(0), primitive.positions.get(0),
primitive.positions.get(1), primitive.positions.get(1),
primitive.positions.get(2) primitive.positions.get(2),
); );
} }
@ -571,7 +571,7 @@ describe("loadObj", () => {
return new Cartesian3( return new Cartesian3(
primitive.normals.get(0), primitive.normals.get(0),
primitive.normals.get(1), primitive.normals.get(1),
primitive.normals.get(2) primitive.normals.get(2),
); );
} }
@ -579,7 +579,7 @@ describe("loadObj", () => {
inputUpAxis, inputUpAxis,
outputUpAxis, outputUpAxis,
position, position,
normal normal,
) { ) {
const sameAxis = inputUpAxis === outputUpAxis; const sameAxis = inputUpAxis === outputUpAxis;
options.inputUpAxis = inputUpAxis; options.inputUpAxis = inputUpAxis;
@ -629,13 +629,13 @@ describe("loadObj", () => {
options.triangleWindingOrderSanitization = false; options.triangleWindingOrderSanitization = false;
const indicesIncorrect = await loadAndGetIndices( const indicesIncorrect = await loadAndGetIndices(
objIncorrectWindingOrderPath, objIncorrectWindingOrderPath,
options options,
); );
options.triangleWindingOrderSanitization = true; options.triangleWindingOrderSanitization = true;
const indicesCorrect = await loadAndGetIndices( const indicesCorrect = await loadAndGetIndices(
objIncorrectWindingOrderPath, objIncorrectWindingOrderPath,
options options,
); );
expect(indicesIncorrect[0]).toBe(0); expect(indicesIncorrect[0]).toBe(0);
@ -655,7 +655,7 @@ describe("loadObj", () => {
thrownError = e; thrownError = e;
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new RuntimeError("Position index 1 is out of bounds") new RuntimeError("Position index 1 is out of bounds"),
); );
}); });
@ -667,7 +667,7 @@ describe("loadObj", () => {
thrownError = e; thrownError = e;
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new RuntimeError("Normal index 1 is out of bounds") new RuntimeError("Normal index 1 is out of bounds"),
); );
}); });
@ -679,7 +679,7 @@ describe("loadObj", () => {
thrownError = e; thrownError = e;
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new RuntimeError("UV index 1 is out of bounds") new RuntimeError("UV index 1 is out of bounds"),
); );
}); });
@ -692,8 +692,8 @@ describe("loadObj", () => {
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new RuntimeError( new RuntimeError(
`${objInvalidContentsPath} does not have any geometry data` `${objInvalidContentsPath} does not have any geometry data`,
) ),
); );
}); });
@ -705,7 +705,7 @@ describe("loadObj", () => {
thrownError = e; thrownError = e;
} }
expect( expect(
thrownError.message.startsWith("ENOENT: no such file or directory") thrownError.message.startsWith("ENOENT: no such file or directory"),
).toBe(true); ).toBe(true);
}); });
}); });

12
specs/lib/obj2gltfSpec.js
View File

@ -168,8 +168,8 @@ describe("obj2gltf", () => {
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new DeveloperError( new DeveloperError(
"Either options.writer or options.outputDirectory must be defined when writing separate resources." "Either options.writer or options.outputDirectory must be defined when writing separate resources.",
) ),
); );
}); });
@ -187,8 +187,8 @@ describe("obj2gltf", () => {
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new DeveloperError( new DeveloperError(
"Only one material type may be set from [metallicRoughness, specularGlossiness, unlit]." "Only one material type may be set from [metallicRoughness, specularGlossiness, unlit].",
) ),
); );
}); });
@ -208,8 +208,8 @@ describe("obj2gltf", () => {
} }
expect(thrownError).toEqual( expect(thrownError).toEqual(
new DeveloperError( new DeveloperError(
"metallicRoughnessOcclusionTexture and specularGlossinessTexture cannot both be defined." "metallicRoughnessOcclusionTexture and specularGlossinessTexture cannot both be defined.",
) ),
); );
}); });
}); });