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export const description = `
Execution tests for the 'cross' builtin function
T is AbstractFloat, f32, or f16
@const fn cross(e1: vec3<T> ,e2: vec3<T>) -> vec3<T>
Returns the cross product of e1 and e2.
`;
import { makeTestGroup } from '../../../../../../common/framework/test_group.js';
import { GPUTest } from '../../../../../gpu_test.js';
import { TypeF32, TypeVec } from '../../../../../util/conversion.js';
import { crossInterval } from '../../../../../util/f32_interval.js';
import { vectorF32Range } from '../../../../../util/math.js';
import { makeCaseCache } from '../../case_cache.js';
import { allInputSources, generateVectorPairToVectorCases, run } from '../../expression.js';
import { builtin } from './builtin.js';
export const g = makeTestGroup(GPUTest);
export const d = makeCaseCache('cross', {
f32_const: () => {
return generateVectorPairToVectorCases(
vectorF32Range(3),
vectorF32Range(3),
'f32-only',
crossInterval
);
},
f32_non_const: () => {
return generateVectorPairToVectorCases(
vectorF32Range(3),
vectorF32Range(3),
'unfiltered',
crossInterval
);
},
});
g.test('abstract_float')
.specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions')
.desc(`abstract float tests`)
.params(u => u.combine('inputSource', allInputSources))
.unimplemented();
g.test('f32')
.specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions')
.desc(`f32 tests`)
.params(u => u.combine('inputSource', allInputSources))
.fn(async t => {
const cases = await d.get(t.params.inputSource === 'const' ? 'f32_const' : 'f32_non_const');
await run(
t,
builtin('cross'),
[TypeVec(3, TypeF32), TypeVec(3, TypeF32)],
TypeVec(3, TypeF32),
t.params,
cases
);
});
g.test('f16')
.specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions')
.desc(`f16 tests`)
.params(u => u.combine('inputSource', allInputSources))
.unimplemented();
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