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https://github.com/vercel-labs/scriptc.git
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Chris Tate
a07998f667
* Expand static three.js workflows and host integration * Preserve JavaScript class state in static three.js workflows * Preserve inferred JavaScript behavior across static workflows * Preserve inferred callables and native compatibility boundaries * Retain annotated JavaScript factory exports and bootstrap-safe call spreads * Preserve Buffer and child callback identities in static packages * Clarify JavaScript symbol spread support
19 lines
996 B
JavaScript
19 lines
996 B
JavaScript
import { Vector3, Mesh, BoxGeometry, MeshBasicNodeMaterial } from 'three/webgpu';
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import { Fn, float, vec3, uniform, add, mix, sin, uv } from 'three/tsl';
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const sum = add(float(2), float(3));
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const scalar = uniform(4);
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const vector = vec3(1, 2, 3);
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console.log('nodes', sum.isNode, scalar.value, vector.isNode);
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scalar.value = 7;
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console.log('uniform', scalar.value, sin(scalar).isNode, mix(vector, vec3(0), float(0.5)).isNode);
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const twice = Fn(([value]) => value.mul(2).add(1)).setLayout({ name: 'twice', type: 'float', inputs: [{ name: 'value', type: 'float' }] });
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console.log('function', typeof twice, twice.isNode, twice(float(3)).isNode);
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const material = new MeshBasicNodeMaterial();
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material.colorNode = vector;
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material.opacityNode = scalar;
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const mesh = new Mesh(new BoxGeometry(), material);
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mesh.position.copy(new Vector3(1, 2, 3));
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console.log('webgpu data', mesh.type, mesh.position.lengthSq(), material.type, material.colorNode.isNode, material.opacityNode.value, uv().isNode);
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