"use strict";
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/**
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* @license
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* Copyright 2018 Google LLC. All Rights Reserved.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* =============================================================================
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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var ClipPackedProgram = /** @class */ (function () {
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function ClipPackedProgram(aShape) {
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this.variableNames = ['A'];
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this.packedInputs = true;
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this.packedOutput = true;
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this.outputShape = aShape;
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this.userCode = "\n uniform float minVal;\n uniform float maxVal;\n\n void main() {\n vec4 value = getAAtOutCoords();\n\n if (any(isnan(value))) {\n setOutput(value);\n return;\n }\n\n setOutput(clamp(value, vec4(minVal), vec4(maxVal)));\n }\n ";
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}
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ClipPackedProgram.prototype.getCustomSetupFunc = function (min, max) {
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var _this = this;
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return function (gpgpu, webGLProgram) {
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if (_this.minLoc == null) {
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_this.minLoc = gpgpu.getUniformLocationNoThrow(webGLProgram, 'minVal');
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_this.maxLoc = gpgpu.getUniformLocationNoThrow(webGLProgram, 'maxVal');
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}
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gpgpu.gl.uniform1f(_this.minLoc, min);
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gpgpu.gl.uniform1f(_this.maxLoc, max);
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};
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};
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return ClipPackedProgram;
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}());
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exports.ClipPackedProgram = ClipPackedProgram;
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//# sourceMappingURL=clip_packed_gpu.js.map
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