usd_hook.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
#pragma once
 
#include <pxr/usd/usd/common.h>
#include <pxr/usd/usdShade/material.h>
 
struct Depsgraph;
struct Material;
struct ReportList;
 
namespace blender::io::usd {
 
struct USDExportParams;
struct USDImportParams;
class USDStageReader;

void register_hook_converters();

void call_export_hooks(pxr::UsdStageRefPtr stage, Depsgraph *depsgraph, ReportList *reports);

void call_material_export_hooks(pxr::UsdStageRefPtr stage,
                                Material *material,
                                const pxr::UsdShadeMaterial &usd_material,
                                const USDExportParams &export_params,
                                ReportList *reports);

void call_import_hooks(USDStageReader *archive, ReportList *reports);

bool have_material_import_hook(pxr::UsdStageRefPtr stage,
                               const pxr::UsdShadeMaterial &usd_material,
                               const USDImportParams &import_params,
                               ReportList *reports);

bool call_material_import_hooks(pxr::UsdStageRefPtr stage,
                                Material *material,
                                const pxr::UsdShadeMaterial &usd_material,
                                const USDImportParams &import_params,
                                ReportList *reports);
 
}  // namespace blender::io::usd