// Copyright 2017 The Dawn Authors
//
// 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.

#include "backend/opengl/ComputePipelineGL.h"

namespace backend { namespace opengl {

    ComputePipeline::ComputePipeline(ComputePipelineBuilder* builder)
        : ComputePipelineBase(builder), PipelineGL(this, builder) {
    }

    void ComputePipeline::ApplyNow() {
        PipelineGL::ApplyNow();
    }

}}  // namespace backend::opengl
