Image_DDSParser Class Reference

Auxiliary tool for parsing DDS file structure (without decoding). More...

#include <Image_DDSParser.hxx>

Static Public Member Functions
static occ::handle< Image_CompressedPixMap >	Load (const occ::handle< Image_SupportedFormats > &theSupported, const TCollection_AsciiString &theFile, const int theFaceIndex, const int64_t theFileOffset=0)
	Load the face from DDS file.
static occ::handle< Image_CompressedPixMap >	Load (const occ::handle< Image_SupportedFormats > &theSupported, const occ::handle< NCollection_Buffer > &theBuffer, const int theFaceIndex)
	Load the face from DDS file.

Detailed Description

Auxiliary tool for parsing DDS file structure (without decoding).

Member Function Documentation

Load() [1/2]

static occ::handle< Image_CompressedPixMap > Image_DDSParser::Load ( const occ::handle< Image_SupportedFormats > & theSupported, const occ::handle< NCollection_Buffer > & theBuffer, const int theFaceIndex )

static

Load the face from DDS file.

Parameters

[in]	theSupported	list of supported image formats
[in]	theBuffer	pre-loaded file data, should be at least of 128 bytes long defining DDS header.
[in]	theFaceIndex	face index, within [0, Image_CompressedPixMap::NbFaces()) range; use -1 to skip reading the face data

Returns

loaded face or NULL if file cannot be read or not valid DDS file

Load() [2/2]

static occ::handle< Image_CompressedPixMap > Image_DDSParser::Load ( const occ::handle< Image_SupportedFormats > & theSupported, const TCollection_AsciiString & theFile, const int theFaceIndex, const int64_t theFileOffset = 0 )

static

Load the face from DDS file.

Parameters

[in]	theSupported	list of supported image formats
[in]	theFile	file path
[in]	theFaceIndex	face index, within [0, Image_CompressedPixMap::NbFaces()) range; use -1 to skip reading the face data
[in]	theFileOffset	offset to the DDS data

Returns

loaded face or NULL if file cannot be read or not valid DDS file

---

The documentation for this class was generated from the following file:

• Image_DDSParser.hxx