ai_scene_format.h

Go to the documentation of this file.

// Copyright 2025 Autodesk, Inc.  All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
 
#pragma once
 
#include <ai_asset.h>
#include <ai_map.h>
#include <ai_scene.h>
#include <ai_version.h>
 
struct AtSceneFormatLib {
   const char**           extensions;                   
   const char*            name;                         
   const char*            description;                  
   const void*            methods;                      
   char                   version[AI_MAXSIZE_VERSION];  
   const AtParamValueMap* params;                       
};
 
typedef bool (*AtSceneLoad)(AtUniverse* universe, const char* filename, const AtParamValueMap* params);
 
typedef bool (*AtSceneWrite)(AtUniverse* universe, const char* filename, const AtParamValueMap* params, const AtMetadataStore* mds);
 
typedef AtArray* (*AtSceneGetAssets)(const char* filename, const AtParamValueMap* params);
 
struct AtSceneFormatMethods
{
   AtSceneLoad   SceneLoad;
   AtSceneWrite  SceneWrite;
   AtSceneGetAssets SceneGetAssets;
};
 
#define AI_SCENE_FORMAT_EXPORT_METHODS(tag)    \
static AtSceneFormatMethods ai_scene_mtds = {  \
   NULL,                                       \
   NULL,                                       \
   NULL                                        \
};                                             \
const AtSceneFormatMethods* tag = &ai_scene_mtds;
 
#define scene_format_loader \
AI_EXPORT_LIB bool SceneFormatLoader(AtSceneFormatLib* format)
 
#define scene_load \
static bool SceneLoad(AtUniverse* universe, const char* filename, const AtParamValueMap* params); \
AI_OPTIONAL_METHOD_INSTALL(ai_scene_mtds, SceneLoad) \
static bool SceneLoad(AtUniverse* universe, const char* filename, const AtParamValueMap* params)
 
#define scene_write \
static bool SceneWrite(AtUniverse* universe, const char* filename, const AtParamValueMap* params, const AtMetadataStore* mds); \
AI_OPTIONAL_METHOD_INSTALL(ai_scene_mtds, SceneWrite) \
static bool SceneWrite(AtUniverse* universe, const char* filename, const AtParamValueMap* params, const AtMetadataStore* mds)
 
#define scene_get_assets \
static AtArray* SceneGetAssets(const char* filename, const AtParamValueMap* params); \
AI_OPTIONAL_METHOD_INSTALL(ai_scene_mtds, SceneGetAssets) \
static AtArray* SceneGetAssets(const char* filename, const AtParamValueMap* params)