/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= */ export class ClipPackedProgram { constructor(aShape) { this.variableNames = ['A']; this.packedInputs = true; this.packedOutput = true; this.customUniforms = [ { name: 'minVal', type: 'float' }, { name: 'maxVal', type: 'float' } ]; this.outputShape = aShape; this.userCode = ` void main() { vec4 value = getAAtOutCoords(); if (any(isnan(value))) { setOutput(value); return; } setOutput(clamp(value, vec4(minVal), vec4(maxVal))); } `; } } //# sourceMappingURL=data:application/json;base64,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