#include <asset_creation.h>

Inheritance diagram for AssetCreationInterface:

Detailed Description

Helper interface for asset creation and drag&drop.

Static Public Member Functions
static MAXON_METHOD Result< Id >	GetNewAssetIdFromIdAndVersion (const String &prefix, const IdAndVersion &idAndVersion)

static MAXON_METHOD Result< void >	UpdateMetaData (const AssetDescription &asset)

static MAXON_METHOD Result< void >	UpdateMetaData (BaseDocument *doc, DataDictionary &metaProperties, Bool calcBoundingBox, const Matrix &objectMatrix, const Id &subType)

static MAXON_METHOD Result< Bool >	SaveBaseDocumentAsAsset (BaseDocument *doc, const Filename &c4dRootPath, Filename &saveFileName, AddAssetDepencendyStruct &addDependencyStruct, ResolveAssetDependenciesStruct &resolveAssets, DataDictionary &metaProperties, Bool calcBoundingBox, const Matrix &objectMatrix, const Id &subType)

static MAXON_METHOD Result< Tuple< AssetDescription, Bool > >	SaveMemFileAsAssetWithCopyAsset (const Url &depResultUrl, const StoreAssetStruct &storeAssetStruct, const InternedId &subType, const HashSet< AssetDependencyStruct > &dependencies, const String &assetName, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< Tuple< AssetDescription, UpdatableAssetRepositoryRef > >	SaveMemFileAsAsset (const Url &saveFileName, const Id &parentCategory, const InternedId &subType, Bool calculateMetaData, const DataDictionary &metaProperties, const HashSet< AssetDependencyStruct > &dependencies, const BaseArray< Url > &previews, Float animFps, const String &assetName, const HashMap< Id, String > &localizedNames, const HashMap< Id, String > &localizedAnnotations, const AssetMetaData &copyMetaData)

static MAXON_METHOD Result< Tuple< AssetDescription, UpdatableAssetRepositoryRef > >	SaveMemFileAsAssetAlone (const Url &saveFileName, const AssetMetaData &copyMetaData)

static MAXON_METHOD Result< void >	SaveMetaDataForAsset (const AssetDescription &asset, const Id &parentCategory, const InternedId &subType, Bool calculateMetaData, const DataDictionary &metaProperties, const HashSet< AssetDependencyStruct > &dependencies, const BaseArray< Url > &previews, Float animFps, const String &assetName, const HashMap< Id, String > &localizedNames, const HashMap< Id, String > &localizedAnnotations)

static MAXON_METHOD Result< AssetDescription >	SaveDocumentAsset (BaseDocument assetDoc, InternedId subType, Id newAssetId, const StoreAssetStruct &storeAssetStruct, const String &assetName, const String &versionString, const Delegate< Result< BaseBitmap >()> &createPreviewBitmapDelegate, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< Tuple< AssetDescription, Bool > >	SaveTextureAsset (const Url &imageUrl, const String &assetName, const StoreAssetStruct &storeAssetStruct, const HashSet< AssetDependencyStruct > &dependencies, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< void >	GenerateImagePreview (const Url &imageUrl, const ValueReceiver< const Url & > &previews, Int32 previewW, Int32 previewH)

static MAXON_METHOD Result< void >	GenerateScenePreviewImage (BaseDocument doc, BaseBitmap preview, GENERATESCENEPREVIEWIMAGEFLAGS flags, Int32 previewW, Int32 previewH)

static MAXON_METHOD Result< AssetDescription >	CreateMaterialAsset (BaseDocument activeDoc, BaseMaterial mat, const StoreAssetStruct &storeAssetStruct, const Id &assetId, const String &assetName, const String &assetVersion, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< AssetDescription >	CreateObjectAsset (BaseObject op, BaseDocument activeDoc, const StoreAssetStruct &storeAssetStruct, const Id &assetId, const String &assetName, const String &assetVersion, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< AssetDescription >	CreateSceneAsset (BaseDocument *activeDoc, const StoreAssetStruct &storeAssetStruct, const Id &assetId, const String &assetName, const String &assetVersion, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< AssetDescription >	SaveActiveDocumentAsNewVersion (BaseDocument *activeDoc, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Result< void >	CreateObjectsOnDrag (BaseDocument doc, const Url &url, const AssetDescription &asset, const String &filterString, Bool allowPreviewCube, Bool overwriteMatrix, const Matrix &overwriteMatrixMg, Float placementScale, BaseObject parent=nullptr, BaseObject *prev=nullptr)

static MAXON_METHOD Result< void >	CheckObjectsOnDrop (BaseDocument *doc, const Url &url, const AssetDescription &asset, Float placementScale)

static MAXON_METHOD Result< BaseArray< BaseMaterial * > >	CreateMaterialsOnDrag (BaseDocument doc, BaseList2D objectOrTag, const Url &url, Bool allowMultiple, const Id &subType, Bool noManagerUpdate, Bool startUndo)

static MAXON_METHOD Result< void >	AddPreviewRenderAsset (const Block< AssetDescription > &assetsToPreviewRender)

static MAXON_METHOD Result< Bool >	OpenSaveAssetDialog (OPENSAVEASSETDIALOGFLAGS flags, const String &presetTypeName, Id &id, String &name, String &version, const AssetRepositoryRef &lookupRepository, Id &category, AssetRepositoryRef &selectedRepository, Bool &setAsDefault)

static MAXON_METHOD Result< Url >	RenderDocumentAsset (BaseDocument *renderDoc, const ProgressRef &progressRef, Int progressIndex, Int polygonCount, Int32 previewW, Int32 previewH, GENERATESCENEPREVIEWIMAGEFLAGS flags)

static MAXON_METHOD Result< ResolveAssetDependenciesStruct::ResolveDelegate >	GetAddDependencyDelegate (const Filename &documentPath, Bool addAssetsIfNotInThisRepository)

static MAXON_METHOD Bool	GetDefaultSettings (const AssetDescription &asset, Block< const Int32 > &resId, BaseContainer &resData)

static MAXON_METHOD BaseList2D *	GetDefaultObject (const Block< const Int32 > &id, BaseDocument *doc)

static MAXON_METHOD BaseList2D *	GetDefaultObject (const AssetDescription &asset)

static MAXON_METHOD Bool	SetDefaultObject (const Block< const Int32 > &defaultsType, Bool partial, const BaseContainer &bc, Bool setAsDefault, Bool allowMakeDefault)

static MAXON_METHOD Result< void >	BrowseDescriptionForDefaults (Description &desc, const Delegate< Result< void >(const DescID &key, DescCompareEntry &&value)> &add, Bool isPartial)

static MAXON_METHOD Result< void >	SaveDefaultPresetFromObject (GeListNode *l, Bool makeDefault, Bool allowMakeDefault=true)

static MAXON_METHOD Result< AssetDescription >	SaveBrowserPreset (const BasePresetAssetType &assetType, const PresetSaveArgs &sourceData, const String &presetTypeName, const String &presetNameA, Bool showMakeDefault, Bool setAsDefault, Bool allowSceneRepository)

static MAXON_METHOD Tuple< Bool, Bool >	SupportDefaultPresets (C4DAtomGoal *l)

static MAXON_METHOD Result< AssetDescription >	SaveDocumentAsset (BaseDocument assetDoc, InternedId subType, Id newAssetId, const StoreAssetStruct &storeAssetStruct, const String &assetName, const String &versionString, const Delegate< Result< BaseBitmap >()> &createPreviewBitmapDelegate, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository, ResolveAssetDependenciesStruct &resolveAssets)

static MAXON_METHOD Result< AssetDescription >	CreateObjectAsset (BaseObject op, BaseDocument activeDoc, const StoreAssetStruct &storeAssetStruct, const Id &assetId, const String &assetName, const String &assetVersion, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository, ResolveAssetDependenciesStruct &resolveAssets)

static MAXON_METHOD Result< AssetDescription >	CreateMaterialAsset (BaseDocument activeDoc, BaseMaterial mat, const StoreAssetStruct &storeAssetStruct, const Id &assetId, const String &assetName, const String &assetVersion, const AssetMetaData &copyMetaData, Bool addAssetsIfNotInThisRepository, ResolveAssetDependenciesStruct &resolveAssets)

Private Member Functions
	MAXON_INTERFACE (AssetCreationInterface, MAXON_REFERENCE_NORMAL, "net.maxon.mvp.assetcreationinterface")

Member Function Documentation

◆ MAXON_INTERFACE()

MAXON_INTERFACE	(	AssetCreationInterface	,
		MAXON_REFERENCE_NORMAL	,
		"net.maxon.mvp.assetcreationinterface"
	)

private

◆ GetNewAssetIdFromIdAndVersion()

static MAXON_METHOD Result<Id> GetNewAssetIdFromIdAndVersion	(	const String &	prefix,
		const IdAndVersion &	idAndVersion
	)

static

GetNewAssetIdFromIdAndVersion generates a standarized id from the given prefix and IdAndVersion for a new asset.

Parameters

[in]	prefix	Prefix can be used for the type of the asset. e.g. "file" for file assets. preset for "presets".
[in]	idAndVersion	IdAndVersion of the asset to be created.

Returns: Id on success.

◆ UpdateMetaData() [1/2]

static MAXON_METHOD Result<void> UpdateMetaData ( const AssetDescription & asset )

static

UpdateMetaData recalculates the asset metadata. For scene files this might be the number of points, polygons. etc. for images the size, bitdepth etc.

Parameters

[in] asset Asset to be evaluated.

Returns: OK on success.

◆ UpdateMetaData() [2/2]

static MAXON_METHOD Result<void> UpdateMetaData	(	BaseDocument *	doc,
		DataDictionary &	metaProperties,
		Bool	calcBoundingBox,
		const Matrix &	objectMatrix,
		const Id &	subType
	)

static

UpdateMetaData recalculates the asset metadata. For scene files this might be the number of points, polygons. etc. for images the size, bitdepth etc.

Parameters

[in]	doc	BaseDocument to evaluate.
[out]	metaProperties	DataDictionary to store the data.
[in]	calcBoundingBox	True to calculate the bounding box of the scene.
[in]	objectMatrix	Optional matrix to add to the object.
[in]	subType	SubType of the asset, e.g. ASSETMETADATA::SubType_ENUM_Object.

Returns: OK on success.

◆ SaveBaseDocumentAsAsset()

static MAXON_METHOD Result<Bool> SaveBaseDocumentAsAsset	(	BaseDocument *	doc,
		const Filename &	c4dRootPath,
		Filename &	saveFileName,
		AddAssetDepencendyStruct &	addDependencyStruct,
		ResolveAssetDependenciesStruct &	resolveAssets,
		DataDictionary &	metaProperties,
		Bool	calcBoundingBox,
		const Matrix &	objectMatrix,
		const Id &	subType
	)

static

SaveBaseDocumentAsAsset stores the given BaseDocument as a new scene to be saved as an asset. Dependencies will be calculated as well.

Parameters

[in]	doc	BaseDocument to store.
[in]	c4dRootPath	Root of the document. This path is used to search textures/dependencies.
[in,out]	saveFileName	Destination path where the BaseDocument will be stored (this can be a memory file).
[in,out]	addDependencyStruct	AddAssetDepencendyStruct which is triggered on any dependency found.
[in,out]	resolveAssets	ResolveAssetDependenciesStruct keeps temporary data to resolve dependencies.
[out]	metaProperties	DataDictionary to store the data.
[in]	calcBoundingBox	True to calculate the bounding box of the scene.
[in]	objectMatrix	Optional matrix to add to the object.
[in]	subType	SubType of the asset, e.g. ASSETMETADATA::SubType_ENUM_Object.

Returns: OK on success.

◆ SaveMemFileAsAssetWithCopyAsset()

static MAXON_METHOD Result<Tuple<AssetDescription, Bool> > SaveMemFileAsAssetWithCopyAsset	(	const Url &	depResultUrl,
		const StoreAssetStruct &	storeAssetStruct,
		const InternedId &	subType,
		const HashSet< AssetDependencyStruct > &	dependencies,
		const String &	assetName,
		Bool	addAssetsIfNotInThisRepository
	)

static

SaveMemFileAsAssetWithCopyAsset stores the given url as a asset.

Parameters

[in]	depResultUrl	Url of the asset to store.
[in]	storeAssetStruct	see StoreAssetStruct.
[in]	subType	SubType of the asset, e.g. ASSETMETADATA::SubType_ENUM_Object.
[in]	dependencies	Dependencies to store with the assets.
[in]	assetName	User readable name of the asset.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: Tuple<AssetDescription, Bool> on success. AssetDescription contains the new asset description, Bool is true if the asset is a new asset. False if the asset already existed.

◆ SaveMemFileAsAsset()

static MAXON_METHOD Result<Tuple<AssetDescription, UpdatableAssetRepositoryRef> > SaveMemFileAsAsset	(	const Url &	saveFileName,
		const Id &	parentCategory,
		const InternedId &	subType,
		Bool	calculateMetaData,
		const DataDictionary &	metaProperties,
		const HashSet< AssetDependencyStruct > &	dependencies,
		const BaseArray< Url > &	previews,
		Float	animFps,
		const String &	assetName,
		const HashMap< Id, String > &	localizedNames,
		const HashMap< Id, String > &	localizedAnnotations,
		const AssetMetaData &	copyMetaData
	)

static

SaveMemFileAsAsset stores the given url as a asset into a temporary repository.

Parameters

[in]	saveFileName	Url of the asset to be stored.
[in]	parentCategory	Parent category in which the asset should be saved.
[in]	subType	SubType of the asset, e.g. ASSETMETADATA::SubType_ENUM_Object.
[in]	calculateMetaData	True to automatically calculate meta data when saving.
[in]	metaProperties	Additional metadata to store.
[in]	dependencies	Dependencies to store with the asset.
[in]	previews	Array images of Previews. If you pass more then one image it will be stored as animated mp4 with the given animFps frame rate.
[in]	animFps	If more than one image was given the preview will be stored as mp4 wih this frame rate.
[in]	assetName	User readable name of the asset.
[in]	localizedNames	Optional translated names of the asset in other languages. Id is the languageid from LanguageInterface.
[in]	localizedAnnotations	Optional translated descriptions of the asset in other languages. Id is the languageid from LanguageInterface.
[in]	copyMetaData	Metadata to copy.

Returns: Tuple<AssetDescription, UpdatableAssetRepositoryRef> on success. AssetDescription of the new asset. UpdatableAssetRepositoryRef is a new temporary repository from which the asset can be moved into the target repository.

◆ SaveMemFileAsAssetAlone()

static MAXON_METHOD Result<Tuple<AssetDescription, UpdatableAssetRepositoryRef> > SaveMemFileAsAssetAlone	(	const Url &	saveFileName,
		const AssetMetaData &	copyMetaData
	)

static

SaveMemFileAsAssetAlone stores the plain file into a temporary repository.

Parameters

[in]	saveFileName	Url of the asset to be stored.
[in]	copyMetaData	Optional meta data to copy.

Returns: Tuple<AssetDescription, UpdatableAssetRepositoryRef> on success. AssetDescription of the new asset. UpdatableAssetRepositoryRef is a new temporary repository from which the asset can be moved into the target repository.

◆ SaveMetaDataForAsset()

static MAXON_METHOD Result<void> SaveMetaDataForAsset	(	const AssetDescription &	asset,
		const Id &	parentCategory,
		const InternedId &	subType,
		Bool	calculateMetaData,
		const DataDictionary &	metaProperties,
		const HashSet< AssetDependencyStruct > &	dependencies,
		const BaseArray< Url > &	previews,
		Float	animFps,
		const String &	assetName,
		const HashMap< Id, String > &	localizedNames,
		const HashMap< Id, String > &	localizedAnnotations
	)

static

SaveMetaDataForAsset stores he given values into the asset description.

Parameters

[in]	asset	Asset to be modified.
[in]	parentCategory	Optional value to set the category of the asset.
[in]	subType	Optional value to set the subType of the asset.
[in]	calculateMetaData	True to automatically calculate the meta data for known sybTypes.
[in]	metaProperties	Additional metaData to store.
[in]	dependencies	Dependencies to store along with the asset.
[in]	previews	Array images of Previews. If you pass more then one image it will be stored as animated mp4 with the given animFps frame rate.
[in]	animFps	If more than one image was given the preview will be stored as mp4 wih this frame rate.
[in]	assetName	User readable name of the asset.
[in]	localizedNames	Optional translated names of the asset in other languages. Id is the languageid from LanguageInterface.
[in]	localizedAnnotations	Optional translated descriptions of the asset in other languages. Id is the languageid from LanguageInterface.

Returns: OK on success.

◆ SaveDocumentAsset() [1/2]

static MAXON_METHOD Result<AssetDescription> SaveDocumentAsset	(	BaseDocument *	assetDoc,
		InternedId	subType,
		Id	newAssetId,
		const StoreAssetStruct &	storeAssetStruct,
		const String &	assetName,
		const String &	versionString,
		const Delegate< Result< BaseBitmap * >()> &	createPreviewBitmapDelegate,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository
	)

static

SaveDocumentAsset stores the given BaseDocument into the given repository.

Parameters

[in]	assetDoc	BaseDocument to store.
[in]	subType	Optional value to set the subType of the asset.
[in]	newAssetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetName	User readable name of the asset.
[in]	versionString	User readable version string.
[in]	createPreviewBitmapDelegate	Optional delegate to generate a preview preview bitmap when saving the asset.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: AssetDescription of the new asset on success.

◆ SaveTextureAsset()

static MAXON_METHOD Result<Tuple<AssetDescription, Bool> > SaveTextureAsset	(	const Url &	imageUrl,
		const String &	assetName,
		const StoreAssetStruct &	storeAssetStruct,
		const HashSet< AssetDependencyStruct > &	dependencies,
		Bool	addAssetsIfNotInThisRepository
	)

static

SaveTextureAsset stores the given image as media asset.

Parameters

[in]	imageUrl	Url of the texture to store.
[in]	assetName	Human readable asset name.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	dependencies	Optional dependencies to store along with the asset.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: Tuple<AssetDescription, Bool> on success. AssetDescription of the new asset. Bool is true if the asset was saved. False if it was already in the repository. In that case the AssetDescription is the one of the existing asset.

◆ GenerateImagePreview()

static MAXON_METHOD Result<void> GenerateImagePreview	(	const Url &	imageUrl,
		const ValueReceiver< const Url & > &	previews,
		Int32	previewW,
		Int32	previewH
	)

static

GenerateImagePreview generates a preview image for a given texture.

Parameters

[in]	imageUrl	Url of the texture.
[out]	previews	ValueReceiver which receives the preview.
[in]	previewW	Preview width.
[in]	previewH	Preview height.

Returns: OK on success.

◆ GenerateScenePreviewImage()

static MAXON_METHOD Result<void> GenerateScenePreviewImage	(	BaseDocument *	doc,
		BaseBitmap *	preview,
		GENERATESCENEPREVIEWIMAGEFLAGS	flags,
		Int32	previewW,
		Int32	previewH
	)

static

GenerateScenePreviewImage generates the preview image of the given BaseDocument

Parameters

[in]	doc	BaseDocument to preview.
[out]	preview	BaseBitmap into which the preview should be rendered.
[in]	flags	see GENERATESCENEPREVIEWIMAGEFLAGS.
[in]	previewW	Preview width.
[in]	previewH	Preview height.

Returns: OK on success.

◆ CreateMaterialAsset() [1/2]

static MAXON_METHOD Result<AssetDescription> CreateMaterialAsset	(	BaseDocument *	activeDoc,
		BaseMaterial *	mat,
		const StoreAssetStruct &	storeAssetStruct,
		const Id &	assetId,
		const String &	assetName,
		const String &	assetVersion,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository
	)

static

CreateMaterialAsset creates a material asset from the given BaseMaterial.

Parameters

[in]	activeDoc	BaseDocument of the material to store. This document will be used to find dependencies.
[in]	mat	BaseMaterial to store.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	assetName	Human readable name of the asset.
[in]	assetVersion	Human readable version string.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: AssetDescription on success.

◆ CreateObjectAsset() [1/2]

static MAXON_METHOD Result<AssetDescription> CreateObjectAsset	(	BaseObject *	op,
		BaseDocument *	activeDoc,
		const StoreAssetStruct &	storeAssetStruct,
		const Id &	assetId,
		const String &	assetName,
		const String &	assetVersion,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository
	)

static

CreateObjectAsset description.

Parameters

[in]	op	BaseObject to store.
[in]	activeDoc	BaseDocument of the material to store. This document will be used to find dependencies.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	assetName	Human readable name of the asset.
[in]	assetVersion	Human readable version string.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: OK on success.

◆ CreateSceneAsset()

static MAXON_METHOD Result<AssetDescription> CreateSceneAsset	(	BaseDocument *	activeDoc,
		const StoreAssetStruct &	storeAssetStruct,
		const Id &	assetId,
		const String &	assetName,
		const String &	assetVersion,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository
	)

static

CreateSceneAsset description.

Parameters

[in]	activeDoc	BaseDocument to store. This document will be used to find dependencies.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	assetName	Human readable name of the asset.
[in]	assetVersion	Human readable version string.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: OK on success.

◆ SaveActiveDocumentAsNewVersion()

static MAXON_METHOD Result<AssetDescription> SaveActiveDocumentAsNewVersion	(	BaseDocument *	activeDoc,
		Bool	addAssetsIfNotInThisRepository
	)

static

SaveActiveDocumentAsNewVersion writes the current BaseDocument as new version with asset dialog.

Parameters

[in]	activeDoc	Basedocument to store.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: AssetDescription on success.

◆ CreateObjectsOnDrag()

static MAXON_METHOD Result<void> CreateObjectsOnDrag	(	BaseDocument *	doc,
		const Url &	url,
		const AssetDescription &	asset,
		const String &	filterString,
		Bool	allowPreviewCube,
		Bool	overwriteMatrix,
		const Matrix &	overwriteMatrixMg,
		Float	placementScale,
		BaseObject *	parent = `nullptr`,
		BaseObject *	prev = `nullptr`
	)

static

CreateObjectsOnDrag helper function to create assets when d&d into a scene/viewport.

Parameters

[in]	doc	BaseDocument to insert the asset.
[in]	url	Url of the d&d operation. This is typically an asset url "asset:///..."
[in]	asset	AssetDescription of the asset.
[in]	filterString	Filter string of the d&d operation. This allows to switch the search term e.g. sphere / cube on a modeling node.
[in]	allowPreviewCube	True to indicate that a preview cube should be inserted instead of the real geometry.
[in]	overwriteMatrix	True to overwrite the overwriteMatrixMg.
[in]	overwriteMatrixMg	Overwrite the matrix with this value.
[in]	placementScale	Additional scale factor.
[in]	parent	Parent object to insert.
[in]	prev	Previous object to insert.

Returns: OK on success.

◆ CheckObjectsOnDrop()

static MAXON_METHOD Result<void> CheckObjectsOnDrop	(	BaseDocument *	doc,
		const Url &	url,
		const AssetDescription &	asset,
		Float	placementScale
	)

static

CheckObjectsOnDrop helper function to add objects into the scene from the asset browser. This functions keeps a list of assets and remembers if they were added already.

Parameters

[in]	doc	BaseDocument to insert the asset.
[in]	url	Url of the d&d operation. This is typically an asset url "asset:///..."
[in]	asset	AssetDescription of the asset.
[in]	placementScale	Additional scale factor.

Returns: OK on success.

◆ CreateMaterialsOnDrag()

static MAXON_METHOD Result<BaseArray<BaseMaterial*> > CreateMaterialsOnDrag	(	BaseDocument *	doc,
		BaseList2D *	objectOrTag,
		const Url &	url,
		Bool	allowMultiple,
		const Id &	subType,
		Bool	noManagerUpdate,
		Bool	startUndo
	)

static

CreateMaterialsOnDrag description.

Parameters

[in]	doc	BaseDocument to insert the asset.
[in]	objectOrTag	Drop destination.
[in]	url	Url of the d&d operation. This is typically an asset url "asset:///..."
[in]	allowMultiple	True to insert multiple materials at the same time.
[in]	subType	Subtype of the asset.
[in]	noManagerUpdate	True to prevent attribute manager updates when activating the new objects.
[in]	startUndo	True to call doc->StartUndo() and EndUndo().

Returns: Array with the newly created BaseMaterials on success.

◆ AddPreviewRenderAsset()

static MAXON_METHOD Result<void> AddPreviewRenderAsset ( const Block< AssetDescription > & assetsToPreviewRender )

static

AddPreviewRenderAsset adds the given assets to the background render queue.

Parameters

[in] assetsToPreviewRender Assets to add to the render queue.

Returns: OK on success.

◆ OpenSaveAssetDialog()

static MAXON_METHOD Result<Bool> OpenSaveAssetDialog	(	OPENSAVEASSETDIALOGFLAGS	flags,
		const String &	presetTypeName,
		Id &	id,
		String &	name,
		String &	version,
		const AssetRepositoryRef &	lookupRepository,
		Id &	category,
		AssetRepositoryRef &	selectedRepository,
		Bool &	setAsDefault
	)

static

OpenSaveAssetDialog opens the save asset dialog.

Parameters

[in]	flags	see OPENSAVEASSETDIALOGFLAGS.
[in]	presetTypeName	Asset Type name to create the dialog title.
[in,out]	id	Id of the asset.
[in,out]	name	Asset name.
[in,out]	version	Version string.
[in]	lookupRepository	Repository to search for assets.
[in,out]	category	Category in which the asset should be stored.
[in,out]	selectedRepository	Selected repository where the asset should be stored.
[in,out]	setAsDefault	True to set the preset as default.

Returns: True on success and dialog okay. False if user canceled.

◆ RenderDocumentAsset()

static MAXON_METHOD Result<Url> RenderDocumentAsset	(	BaseDocument *	renderDoc,
		const ProgressRef &	progressRef,
		Int	progressIndex,
		Int	polygonCount,
		Int32	previewW,
		Int32	previewH,
		GENERATESCENEPREVIEWIMAGEFLAGS	flags
	)

static

RenderDocumentAsset helper function to render a BaseDocument for preview rendering.

Parameters

[in]	renderDoc	BaseDocument to render.
[in]	progressRef	progress class.
[in]	progressIndex	progress index to use.
[in]	polygonCount	Number of polygons in the scene. If -1 the count will be calculated. If the count == 0 and the scene has one first object the icon of the object is used as preview.
[in]	previewW	Preview width.
[in]	previewH	Preview height.
[in]	flags	see GENERATESCENEPREVIEWIMAGEFLAGS.

Returns: OK on success.

◆ GetAddDependencyDelegate()

static MAXON_METHOD Result<ResolveAssetDependenciesStruct::ResolveDelegate> GetAddDependencyDelegate	(	const Filename &	documentPath,
		Bool	addAssetsIfNotInThisRepository
	)

static

GetAddDependencyDelegate helepr function to generate the ResolveAssetDependenciesStruct::ResolveDelegate.

Parameters

[in]	documentPath	Root Path of the document.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.

Returns: ResolveAssetDependenciesStruct::ResolveDelegate on success to be used in functions where it is required.

◆ GetDefaultSettings()

static MAXON_METHOD Bool GetDefaultSettings	(	const AssetDescription &	asset,
		Block< const Int32 > &	resId,
		BaseContainer &	resData
	)

static

GetDefaultSettings loads the settings for a preset

Parameters

[in]	asset	Asset to load.
[out]	resId	BaseList Ids of the preset.
[out]	resData	Settings Container.

Returns: True means a partial preset was loaded.

◆ GetDefaultObject() [1/2]

static MAXON_METHOD BaseList2D* GetDefaultObject	(	const Block< const Int32 > &	id,
		BaseDocument *	doc
	)

static

GetDefaultObject returns a new default object for the given preset type.

Parameters

[in]	id	Ids of the BaseObject. e.g. Ocube
[in]	doc	BaseDocument to look for the scene repository.

Returns: New BaseList2D on success.

◆ GetDefaultObject() [2/2]

static MAXON_METHOD BaseList2D* GetDefaultObject ( const AssetDescription & asset )

static

GetDefaultObject returns a new default object for the given preset.

Parameters

[in] asset Asset to load.

Returns: New BaseList2D on success.

◆ SetDefaultObject()

static MAXON_METHOD Bool SetDefaultObject	(	const Block< const Int32 > &	defaultsType,
		Bool	partial,
		const BaseContainer &	bc,
		Bool	setAsDefault,
		Bool	allowMakeDefault
	)

static

SetDefaultObject description.

Parameters

[in]	defaultsType	Ids of the BaseObject. e.g. Ocube
[in]	partial	True to signal that this preset contains only partial settings.
[in]	bc	BaseContainer with the settings.
[in]	setAsDefault	True to make this preset the default when creating new objects.
[in]	allowMakeDefault	True to enable the "Make as default" checkbox in the dialog.

Returns: OK on success.

◆ BrowseDescriptionForDefaults()

static MAXON_METHOD Result<void> BrowseDescriptionForDefaults	(	Description &	desc,
		const Delegate< Result< void >(const DescID &key, DescCompareEntry &&value)> &	add,
		Bool	isPartial
	)

static

BrowseDescriptionForDefaults is a helper function to browse through Descriptions to collect all attributes to be stored in a preset.

Parameters

[in]	desc	Description to browse.
[in]	add	delegate which is triggered for each attribute.
[in]	isPartial	True if this should be a partial preset. In that case DESC_UNIMPORTANTFORDEFAULTS will be ignored.

Returns: OK on success.

◆ SaveDefaultPresetFromObject()

static MAXON_METHOD Result<void> SaveDefaultPresetFromObject	(	GeListNode *	l,
		Bool	makeDefault,
		Bool	allowMakeDefault = `true`
	)

static

SaveDefaultPresetFromObject stores the default from the given object into the asset browser.

Parameters

[in]	l	Object to store.
[in]	makeDefault	True to make it the default.
[in]	allowMakeDefault	True to enable the "Make as default" checkbox in the dialog.

Returns: OK on success.

◆ SaveBrowserPreset()

static MAXON_METHOD Result<AssetDescription> SaveBrowserPreset	(	const BasePresetAssetType &	assetType,
		const PresetSaveArgs &	sourceData,
		const String &	presetTypeName,
		const String &	presetNameA,
		Bool	showMakeDefault,
		Bool	setAsDefault,
		Bool	allowSceneRepository
	)

static

SaveBrowserPreset stores the given data as preset asset.

Parameters

[in]	assetType	PresetType.
[in]	sourceData	Data to store.
[in]	presetTypeName	Present Type name to generate the dialog title for.
[in]	presetNameA	Name of the Preset.
[in]	showMakeDefault	True to enable the "Make as default" checkbox in the dialog.
[in]	setAsDefault	True to make it the default.
[in]	allowSceneRepository	True to allow to stor the preset into the scene repository.

Returns: AssetDescription of the newly created asset on success.

◆ SupportDefaultPresets()

static MAXON_METHOD Tuple<Bool, Bool> SupportDefaultPresets ( C4DAtomGoal * l )

static

SupportDefaultPresets helper function to find if the given type supports the preset system.

Parameters

[in] l Object to check

Returns: Tuple<Bool, Bool>: first - support presets, second - support set as default

◆ SaveDocumentAsset() [2/2]

static MAXON_METHOD Result<AssetDescription> SaveDocumentAsset	(	BaseDocument *	assetDoc,
		InternedId	subType,
		Id	newAssetId,
		const StoreAssetStruct &	storeAssetStruct,
		const String &	assetName,
		const String &	versionString,
		const Delegate< Result< BaseBitmap * >()> &	createPreviewBitmapDelegate,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository,
		ResolveAssetDependenciesStruct &	resolveAssets
	)

static

SaveDocumentAsset stores the given BaseDocument into the given repository.

Parameters

[in]	assetDoc	BaseDocument to store.
[in]	subType	Optional value to set the subType of the asset.
[in]	newAssetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetName	User readable name of the asset.
[in]	versionString	User readable version string.
[in]	createPreviewBitmapDelegate	Optional delegate to generate a preview preview bitmap when saving the asset.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.
[in,out]	resolveAssets	ResolveAssetDependenciesStruct keeps temporary data to resolve dependencies.

Returns: AssetDescription of the new asset on success.

◆ CreateObjectAsset() [2/2]

static MAXON_METHOD Result<AssetDescription> CreateObjectAsset	(	BaseObject *	op,
		BaseDocument *	activeDoc,
		const StoreAssetStruct &	storeAssetStruct,
		const Id &	assetId,
		const String &	assetName,
		const String &	assetVersion,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository,
		ResolveAssetDependenciesStruct &	resolveAssets
	)

static

CreateObjectAsset description.

Parameters

[in]	op	BaseObject to store.
[in]	activeDoc	BaseDocument of the material to store. This document will be used to find dependencies.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	assetName	Human readable name of the asset.
[in]	assetVersion	Human readable version string.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.
[in,out]	resolveAssets	ResolveAssetDependenciesStruct keeps temporary data to resolve dependencies.

Returns: OK on success.

◆ CreateMaterialAsset() [2/2]

static MAXON_METHOD Result<AssetDescription> CreateMaterialAsset	(	BaseDocument *	activeDoc,
		BaseMaterial *	mat,
		const StoreAssetStruct &	storeAssetStruct,
		const Id &	assetId,
		const String &	assetName,
		const String &	assetVersion,
		const AssetMetaData &	copyMetaData,
		Bool	addAssetsIfNotInThisRepository,
		ResolveAssetDependenciesStruct &	resolveAssets
	)

static

CreateMaterialAsset creates a material asset from the given BaseMaterial.

Parameters

[in]	activeDoc	BaseDocument of the material to store. This document will be used to find dependencies.
[in]	mat	BaseMaterial to store.
[in]	storeAssetStruct	Settings where to store the asset.
[in]	assetId	Optional asset Id. If empty the system calculates a new asset id.
[in]	assetName	Human readable name of the asset.
[in]	assetVersion	Human readable version string.
[in]	copyMetaData	Optional meta data to copy from another version.
[in]	addAssetsIfNotInThisRepository	True to store the asset in the given saveRepository even if it's already in any other repository. False would skip the writing.
[in,out]	resolveAssets	ResolveAssetDependenciesStruct keeps temporary data to resolve dependencies.

Returns: AssetDescription on success.

Detailed Description

Static Public Member Functions

Private Member Functions

Member Function Documentation

◆ MAXON_INTERFACE()

◆ GetNewAssetIdFromIdAndVersion()

◆ UpdateMetaData() [1/2]

◆ UpdateMetaData() [2/2]

◆ SaveBaseDocumentAsAsset()

◆ SaveMemFileAsAssetWithCopyAsset()

◆ SaveMemFileAsAsset()

◆ SaveMemFileAsAssetAlone()

◆ SaveMetaDataForAsset()

◆ SaveDocumentAsset() [1/2]

◆ SaveTextureAsset()

◆ GenerateImagePreview()

◆ GenerateScenePreviewImage()

◆ CreateMaterialAsset() [1/2]

◆ CreateObjectAsset() [1/2]

◆ CreateSceneAsset()

◆ SaveActiveDocumentAsNewVersion()

◆ CreateObjectsOnDrag()

◆ CheckObjectsOnDrop()

◆ CreateMaterialsOnDrag()

◆ AddPreviewRenderAsset()

◆ OpenSaveAssetDialog()

◆ RenderDocumentAsset()

◆ GetAddDependencyDelegate()

◆ GetDefaultSettings()

◆ GetDefaultObject() [1/2]

◆ GetDefaultObject() [2/2]

◆ SetDefaultObject()

◆ BrowseDescriptionForDefaults()

◆ SaveDefaultPresetFromObject()

◆ SaveBrowserPreset()

◆ SupportDefaultPresets()

◆ SaveDocumentAsset() [2/2]

◆ CreateObjectAsset() [2/2]

◆ CreateMaterialAsset() [2/2]