/**

 * Copyright (c) 2025 Huawei Technologies Co., Ltd.

 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of

 * CANN Open Software License Agreement Version 2.0 (the "License").

 * Please refer to the License for details. You may not use this file except in compliance with the License.

 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.

 * See LICENSE in the root of the software repository for the full text of the License.

 */



/*!

 * \file rasterizer.cpp

 * \brief

 */



#include "rasterizer.h"

#include "barycentric_from_imgcoord_kernel.h"



extern "C" __global__ __aicore__ void rasterizer(GM_ADDR v, GM_ADDR f, GM_ADDR d, GM_ADDR findices, GM_ADDR barycentric,

    GM_ADDR workspace, GM_ADDR tiling)

{

    KERNEL_TASK_TYPE_DEFAULT(KERNEL_TYPE_MIX_AIV_1_0);

    GET_TILING_DATA(tilingData, tiling);



    GM_ADDR userWS = AscendC::GetUserWorkspace(workspace);

    if (userWS == nullptr) {

        return;

    }



    if (TILING_KEY_IS(1)) {

        {

            NsRasterizer::Rasterizer<float> op;

            op.Init(v, f, d, findices, barycentric, userWS, &tilingData);

            op.Process();

        }

        AscendC::SyncAll();

        BarycentricFromImgcoord::BarycentricFromImgcoordAIV<float> op;

        op.Init(v, f, findices, barycentric, userWS, &tilingData);

        op.Process();

    }

}