Class is intended to process cubemap packed into single image plane. More...
#include <Graphic3d_CubeMapPacked.hxx>
Inheritance diagram for Graphic3d_CubeMapPacked:
Public Member Functions | |
| Graphic3d_CubeMapPacked (const TCollection_AsciiString &theFileName, const Graphic3d_ValidatedCubeMapOrder theOrder=Graphic3d_CubeMapOrder::Default()) | |
| Initialization to load cubemef from file. - path to the cubemap image - array conaining six different indexes of cubemap sides which maps tile grid to cubemap sides. More... | |
| Graphic3d_CubeMapPacked (const Handle< Image_PixMap > &theImage, const Graphic3d_ValidatedCubeMapOrder theOrder=Graphic3d_CubeMapOrder::Default()) | |
| Initialization to set cubemap directly by PixMap. - origin PixMap - array conaining six different indexes of cubemap sides which maps tile grid to cubemap sides. More... | |
| Handle< Image_PixMap > | Value () override |
| Returns current cubemap side as PixMap. Resulting PixMap is memory wrapper over original image. Returns null handle if current side or whole cubemap is invalid. Origin image has to contain six quad tiles having one sizes without any gaps to be valid. More... | |
| ~Graphic3d_CubeMapPacked () | |
| Empty destructor. More... | |
 Public Member Functions inherited from Graphic3d_CubeMap | |
| Graphic3d_CubeMap (const TCollection_AsciiString &theFileName) | |
| Constructor defining loading cubemap from file. More... | |
| Graphic3d_CubeMap (const Handle< Image_PixMap > &thePixmap=Handle< Image_PixMap >()) | |
| Constructor defining direct cubemap initialization from PixMap. More... | |
| Standard_Boolean | More () const |
| Returns whether the iterator has reached the end (true if it hasn't). More... | |
| Graphic3d_CubeMapSide | CurrentSide () const |
| Returns current cubemap side (iterator state). More... | |
| void | Next () |
| Moves iterator to the next cubemap side. Uses OpenGL cubemap sides order +X -> -X -> +Y -> -Y -> +Z -> -Z. More... | |
| Standard_Boolean | IsTopDown () const |
| Returns whether row's memory layout is top-down. More... | |
| void | SetZInversion (Standard_Boolean theZIsInverted) |
| Sets Z axis inversion (vertical flipping). More... | |
| Standard_Boolean | ZIsInverted () const |
| Returns whether Z axis is inverted. More... | |
| Graphic3d_CubeMap & | Reset () |
| Sets iterator state to +X cubemap side. More... | |
| ~Graphic3d_CubeMap () | |
| Empty destructor. More... | |
| Public Member Functions inherited from Graphic3d_TextureMap | |
| void | EnableSmooth () |
| enable texture smoothing More... | |
| Standard_Boolean | IsSmoothed () const |
| Returns TRUE if the texture is smoothed. More... | |
| void | DisableSmooth () |
| disable texture smoothing More... | |
| void | EnableModulate () |
| enable texture modulate mode. the image is modulate with the shading of the surface. More... | |
| void | DisableModulate () |
| disable texture modulate mode. the image is directly decal on the surface. More... | |
| Standard_Boolean | IsModulate () const |
| Returns TRUE if the texture is modulate. More... | |
| void | EnableRepeat () |
| use this methods if you want to enable texture repetition on your objects. More... | |
| void | DisableRepeat () |
| use this methods if you want to disable texture repetition on your objects. More... | |
| Standard_Boolean | IsRepeat () const |
| Returns TRUE if the texture repeat is enable. More... | |
| Graphic3d_LevelOfTextureAnisotropy | AnisoFilter () const |
| void | SetAnisoFilter (const Graphic3d_LevelOfTextureAnisotropy theLevel) |
| Public Member Functions inherited from Graphic3d_TextureRoot | |
| ~Graphic3d_TextureRoot () | |
| Destructor. More... | |
| virtual Standard_Boolean | IsDone () const |
| Checks if a texture class is valid or not. More... | |
| const OSD_Path & | Path () const |
| Returns the full path of the defined texture. It could be empty path if GetImage() is overridden to load image not from file. More... | |
| Graphic3d_TypeOfTexture | Type () const |
| const TCollection_AsciiString & | GetId () const |
| This ID will be used to manage resource in graphic driver. More... | |
| Standard_Size | Revision () const |
| Return image revision. More... | |
| void | UpdateRevision () |
| Update image revision. Can be used for signaling changes in the texture source (e.g. file update, pixmap update) without re-creating texture source itself (since unique id should be never modified). More... | |
| virtual Handle< Image_PixMap > | GetImage () const |
| This method will be called by graphic driver each time when texture resource should be created. Default constructors allow defining the texture source as path to texture image or directly as pixmap. If the source is defined as path, then the image will be dynamically loaded when this method is called (and no copy will be preserved in this class instance). Inheritors may dynamically generate the image. Notice, image data should be in Bottom-Up order (see Image_PixMap::IsTopDown())! More... | |
| const Handle< Graphic3d_TextureParams > & | GetParams () const |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. More... | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. More... | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More... | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. More... | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. More... | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. More... | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. More... | |
| Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Transient * | This () const |
| Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
| void | IncrementRefCounter () const |
| Increments the reference counter of this object. More... | |
| Standard_Integer | DecrementRefCounter () const |
| Decrements the reference counter of this object; returns the decremented value. More... | |
Protected Attributes | |
| Graphic3d_CubeMapOrder | myOrder |
| order mapping tile grit to cubemap sides More... | |
| unsigned int | myTileNumberX |
| width of tile grid More... | |
| Protected Attributes inherited from Graphic3d_CubeMap | |
| Graphic3d_CubeMapSide | myCurrentSide |
| Iterator state. More... | |
| Standard_Boolean | myEndIsReached |
| Indicates whether end of iteration has been reached or hasn't. More... | |
| Standard_Boolean | myIsTopDown |
| Stores rows's memory layout. More... | |
| Standard_Boolean | myZIsInverted |
| Indicates whether Z axis is inverted that allows to synchronize vertical flip of cubemap. More... | |
| Protected Attributes inherited from Graphic3d_TextureRoot | |
| Handle< Graphic3d_TextureParams > | myParams |
| associated texture parameters More... | |
| TCollection_AsciiString | myTexId |
| unique identifier of this resource (for sharing graphic resource); should never be modified outside constructor More... | |
| Handle< Image_PixMap > | myPixMap |
| image pixmap - as one of the ways for defining the texture source More... | |
| OSD_Path | myPath |
| image file path - as one of the ways for defining the texture source More... | |
| Standard_Size | myRevision |
| image revision - for signaling changes in the texture source (e.g. file update, pixmap update) More... | |
| Graphic3d_TypeOfTexture | myType |
| texture type More... | |
Additional Inherited Members | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. More... | |
| Static Public Member Functions inherited from Graphic3d_TextureRoot | |
| static TCollection_AsciiString | TexturesFolder () |
| The path to textures determined from CSF_MDTVTexturesDirectory or CASROOT environment variables. More... | |
| Static Public Member Functions inherited from Standard_Transient | |
| static const char * | get_type_name () |
| Returns a type descriptor about this object. More... | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. More... | |
| Protected Member Functions inherited from Graphic3d_TextureMap | |
| Graphic3d_TextureMap (const TCollection_AsciiString &theFileName, const Graphic3d_TypeOfTexture theType) | |
| Graphic3d_TextureMap (const Handle< Image_PixMap > &thePixMap, const Graphic3d_TypeOfTexture theType) | |
| Protected Member Functions inherited from Graphic3d_TextureRoot | |
| Graphic3d_TextureRoot (const TCollection_AsciiString &theFileName, const Graphic3d_TypeOfTexture theType) | |
| Creates a texture from a file Warning: Note that if <FileName> is NULL the texture must be realized using LoadTexture(image) method. More... | |
| Graphic3d_TextureRoot (const Handle< Image_PixMap > &thePixmap, const Graphic3d_TypeOfTexture theType) | |
| Creates a texture from pixmap. Please note that the implementation expects the image data to be in Bottom-Up order (see Image_PixMap::IsTopDown()). More... | |
| void | generateId () |
| Unconditionally generate new texture id. Should be called only within constructor. More... | |
Detailed Description
Class is intended to process cubemap packed into single image plane.
Constructor & Destructor Documentation
◆ Graphic3d_CubeMapPacked() [1/2]
| Graphic3d_CubeMapPacked::Graphic3d_CubeMapPacked | ( | const TCollection_AsciiString & | theFileName, |
| const Graphic3d_ValidatedCubeMapOrder | theOrder = Graphic3d_CubeMapOrder::Default() |
||
| ) |
Initialization to load cubemef from file. - path to the cubemap image - array conaining six different indexes of cubemap sides which maps tile grid to cubemap sides.
◆ Graphic3d_CubeMapPacked() [2/2]
| Graphic3d_CubeMapPacked::Graphic3d_CubeMapPacked | ( | const Handle< Image_PixMap > & | theImage, |
| const Graphic3d_ValidatedCubeMapOrder | theOrder = Graphic3d_CubeMapOrder::Default() |
||
| ) |
Initialization to set cubemap directly by PixMap. - origin PixMap - array conaining six different indexes of cubemap sides which maps tile grid to cubemap sides.
◆ ~Graphic3d_CubeMapPacked()
|
inline |
Empty destructor.
Member Function Documentation
◆ Value()
|
overridevirtual |
Returns current cubemap side as PixMap. Resulting PixMap is memory wrapper over original image. Returns null handle if current side or whole cubemap is invalid. Origin image has to contain six quad tiles having one sizes without any gaps to be valid.
Implements Graphic3d_CubeMap.
Field Documentation
◆ myOrder
|
protected |
order mapping tile grit to cubemap sides
◆ myTileNumberX
|
protected |
width of tile grid
The documentation for this class was generated from the following file:
