@wooorm/starry-night
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JavaScript
// This is a TextMate grammar distributed by `starry-night`.
// This grammar is developed at
// <https://github.com/Alhadis/language-wavefront>
// and licensed `isc`.
// See <https://github.com/wooorm/starry-night> for more info.
/**
* @import {Grammar} from '@wooorm/starry-night'
*/
/** @type {Grammar} */
const grammar = {
extensions: ['.obj'],
names: ['wavefront-object'],
patterns: [{include: '#main'}],
repository: {
args: {
begin: '\\G',
end: '(?<!\\\\)$',
name: 'meta.arguments.wavefront.obj',
patterns: [
{include: '#global'},
{
match: '\\$[1-9]+',
name: 'variable.language.substituted.wavefront.obj'
}
]
},
attributes: {
patterns: [
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2: {name: 'entity.rational-form.wavefront.obj'},
3: {name: 'entity.value.wavefront.obj'}
},
match:
'^\\s*(cstype)(?:\\s+(rat(?=\\s|$))?\\s*(?:(bmatrix|bezier|bspline|cardinal|taylor))?)?(?=\\s|$)',
name: 'meta.free-form.attribute.type.wavefront.obj'
},
{
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2: {name: 'constant.numeric.u-degree.wavefront.obj'},
3: {name: 'constant.numeric.v-degree.wavefront.obj'}
},
match: '^\\s*(deg)(?:\\s+(\\d+)(?=\\s|$))?(?:\\s+(\\d+))?(?=\\s|$)',
name: 'meta.free-form.attribute.polynomial-degree.wavefront.obj'
},
{
begin: '^\\s*(bmat)(?:\\s+(u|v)(?=\\s|$)\\s*)?',
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2: {name: 'entity.type.wavefront.obj'}
},
contentName: 'meta.matrix.wavefront.obj',
end: '(?<!\\\\)$|(?=#)',
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patterns: [{include: '#global'}]
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{
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},
match: '^\\s*(step)(?:\\s+(\\d+))?(?:\\s+(\\d+))?(?=\\s|$)',
name: 'meta.free-form.attribute.step-size.wavefront.obj'
}
]
},
'body-statements': {
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},
end: '(?<!\\\\)$',
name: 'meta.body-statement.parameter.$2-direction.wavefront.obj',
patterns: [{include: '#global'}]
},
{
begin: '^\\s*(trim)(?:\\s+|$|#)',
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end: '(?<!\\\\)$',
name: 'meta.body-statement.trimming-loop.wavefront.obj',
patterns: [{include: '#curveref'}, {include: '#global'}]
},
{
begin: '^\\s*(scrv)(?:\\s+|$|#)',
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name: 'meta.body-statement.special-curve.wavefront.obj',
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patterns: [{include: '#vertref-single'}, {include: '#global'}]
},
{
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name: 'keyword.control.body-statement.end.wavefront.obj'
}
]
},
comment: {
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beginCaptures: {
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},
end: '$',
name: 'comment.line.number-sign.wavefront.obj'
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match:
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},
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{
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{
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captures: {
1: {
name: 'meta.first.wavefront.obj',
patterns: [{include: '#vertref'}]
},
2: {name: 'punctuation.separator.slash.wavefront.obj'},
3: {
name: 'meta.second.wavefront.obj',
patterns: [{include: '#vertref'}]
}
},
match: '(?<=\\s)(-?\\d+)(\\/)(-?\\d+)(?=\\s|$)',
name: 'meta.vertex-reference.double.wavefront.obj'
},
'vertref-single': {
patterns: [
{
match: '-\\d+',
name: 'constant.numeric.vertex-reference.relative.wavefront.obj'
},
{
match: '\\d+',
name: 'constant.numeric.vertex-reference.absolute.wavefront.obj'
}
]
},
'vertref-triple': {
captures: {
1: {
name: 'meta.first.wavefront.obj',
patterns: [{include: '#vertref'}]
},
2: {name: 'punctuation.separator.slash.wavefront.obj'},
3: {
name: 'meta.second.wavefront.obj',
patterns: [{include: '#vertref'}]
},
4: {name: 'punctuation.separator.slash.wavefront.obj'},
5: {name: 'meta.third.wavefront.obj', patterns: [{include: '#vertref'}]}
},
match: '(?<=\\s)(-?\\d+)(\\/)(-?\\d+)?(\\/)(-?\\d+)(?=\\s|$)',
name: 'meta.vertex-reference.triple.wavefront.obj'
},
xyzw: {
captures: {
1: {
name: 'entity.x.coordinate.wavefront.obj',
patterns: [{include: '#number'}]
},
2: {
name: 'entity.y.coordinate.wavefront.obj',
patterns: [{include: '#number'}]
},
3: {
name: 'entity.z.coordinate.wavefront.obj',
patterns: [{include: '#number'}]
},
4: {
name: 'entity.w.weight.wavefront.obj',
patterns: [{include: '#number'}]
}
},
match:
'\\G\\s*(?!#)(\\S+)(?<!#)\\s+(?!#)(\\S+)(?<!#)\\s+(?!#)(\\S+)(?<!#)(?:\\s+(?!#)(\\S+)(?<!#))?',
name: 'meta.vector.xyzw.wavefront.obj'
}
},
scopeName: 'source.wavefront.obj'
}
export default grammar