SimpleMovieTexture is a node for showing movies as textures with a simpler interface than the movie texture node. More...
#include <H3D/SimpleMovieTexture.h>
Inheritance diagram for H3D::SimpleMovieTexture:
Classes | |
| class | DecoderManager |
| The DecoderManager class manages all state changes in the decoder depending on the values of the fields in SimpleMovieTexture. More... | |
| class | FieldUpdater |
| The FieldUpdater field updates all output fields in the SimpleMovieTexture node that needs to be updated each frame. More... | |
Public Member Functions | |
| SimpleMovieTexture (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0, Inst< SFBool > _repeatS=0, Inst< SFBool > _repeatT=0, Inst< SFBool > _scaleToP2=0, Inst< SFImage > _image=0, Inst< SFTextureProperties > _textureProperties=0, Inst< SFBool > _play=0, Inst< SFBool > _stop=0, Inst< SFBool > _pause=0, Inst< SFTime > _duration=0, Inst< SFFloat > _rate=0, Inst< SFBool > _playAudio=0, Inst< SFBool > _loop=0, Inst< SFInt32 > _width=0, Inst< SFInt32 > _height=0, Inst< MFString > _url=0, Inst< SFTime > _elapsedTime=0) | |
| Constructor. | |
 Public Member Functions inherited from H3D::H3DVideoTextureNode | |
| H3DVideoTextureNode (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0, Inst< SFBool > _repeatS=0, Inst< SFBool > _repeatT=0, Inst< SFBool > _scaleToP2=0, Inst< SFImage > _image=0, Inst< SFTextureProperties > _textureProperties=0) | |
| Constructor. | |
| virtual void | traverseSG (TraverseInfo &ti) |
| Traverse the senegraph. | |
| virtual void | render () |
| Render the texture. | |
| Public Member Functions inherited from H3D::X3DTexture2DNode | |
| X3DTexture2DNode (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0, Inst< SFBool > _repeatS=0, Inst< SFBool > _repeatT=0, Inst< SFBool > _scaleToP2=0, Inst< SFImage > _image=0, Inst< SFTextureProperties > _textureProperties=0) | |
| Constructor. | |
| virtual void | renderTextureProperties () |
| Render all OpenGL texture properties. | |
| virtual GLuint64 | getTextureHandle () |
| Get the bindless texture handle. | |
| virtual void | enableTexturing () |
| Virtual function for making all OpenGL calls that are needed to enable texturing for the texture. | |
| virtual void | disableTexturing () |
| Virtual function for making all OpenGL calls that are needed to disable texturing for the texture. | |
| virtual GLint | glInternalFormat (Image *_image) |
| Returns the internal OpenGL format to use given an Image. | |
| virtual void | glTexImage (Image *_image, GLenum _texture_target, bool scale_to_power_of_two) |
| Installs the given image as a OpenGL texture with a call to the glTexImage2D function. More... | |
| virtual void | renderSubImage (Image *_image, GLenum _texture_target, int xoffset, int yoffset, int width, int height) |
| Replaces part of the current texture from an image. | |
| virtual Image * | renderToImage (H3DInt32 _width, H3DInt32 _height, bool output_float_texture=false) |
| override the render to image function, to download the texture_id directly from graphic card | |
| virtual void | setTextureWidth (int _width) |
| Set the texture width. | |
| virtual void | setTextureHeight (int _height) |
| Set the texture height. | |
| virtual GLenum | glPixelFormat (Image *_image) |
| Returns the OpenGL pixel format to use given an Image, e.g. | |
| Public Member Functions inherited from H3D::H3DSingleTextureNode | |
| H3DSingleTextureNode (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0, Inst< UpdateSaveToURL > _saveToUrl=0, Inst< SFBool > _saveSuccess=0, Inst< SFInt32 > _saveHeight=0, Inst< SFInt32 > _saveWidth=0) | |
| Constructor. | |
| virtual | ~H3DSingleTextureNode () |
| Destructor. | |
| virtual GLuint | getTextureId () |
| Get the OpenGL texture id that is used for this texture. | |
| virtual GLuint | getTextureUnit () |
| Get the OpenGL texture unit that is used for this texture. | |
| virtual GLenum | getTextureTarget () |
| Get the OpenGL texture target that is used for this texture. | |
| virtual int | getTextureWidth () |
| Get the texture width. | |
| virtual int | getTextureHeight () |
| Get the texture height. | |
| virtual int | getTextureDepth () |
| Get the texture depth. | |
| virtual void | setTextureDepth (int _depth) |
| Set the texture depth. | |
| virtual void | setTextureId (GLuint _id) |
| Set the OpenGL texture id that is used for this texture. | |
| virtual void | setTextureUnit (GLint unit) |
| Set the OpenGL texture unit that is used for this texture. | |
| virtual void | setTextureTarget (GLenum target) |
| Set the OpenGL texture target that is used for this texture. | |
| virtual bool | makeResident () |
| { Bindless texturing functions More... | |
| virtual void | makeNonResident () |
| Make the texture non-resident. | |
| virtual bool | isResident () |
| Returns true if the texture is resident in GPU memory or false otherwise. | |
| virtual void | invalidateTextureHandle () |
| This should be called if the texture object is to be replaced. More... | |
| void | addShaderField (Field &_field) |
| Add a shader field which contains this texture node. More... | |
| void | removeShaderField (Field &_field) |
| Remove a shader field which contains this texture node. More... | |
| virtual void | inUse () |
| Call to signify that this texture is currently in use. More... | |
| Public Member Functions inherited from H3D::X3DTextureNode | |
| X3DTextureNode (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0, Inst< UpdateSaveToURL > _saveToUrl=0, Inst< SFBool > _saveSuccess=0, Inst< SFInt32 > _saveHeight=0, Inst< SFInt32 > _saveWidth=0) | |
| Constructor. | |
| virtual string | defaultXMLContainerField () |
| Returns the default xml containerField attribute value. More... | |
| virtual void | preRender () |
| This function will be called by the X3DShapeNode before any rendering of geometry and before the call to the render function. | |
| virtual void | postRender () |
| This function will be called by the X3DShapeNode after the geometry has been rendered to restore the states to what it was before the call to preRender(). | |
| virtual GLbitfield | getAffectedGLAttribs () |
| Returns a bitmask of the OpenGL attrib bits that will be affected by this node. More... | |
| virtual Vec3f | textureSize () |
| Sometimes the texture represents a volume in space, e.g. More... | |
| virtual GLuint | renderImage (Image *image, GLenum texture_target, bool scale_to_power_of_two) |
| Installs the image as a OpenGL texture. More... | |
| virtual GLenum | glPixelComponentType (Image *image) |
| Returns the OpenGL pixel compnent type to use given an Image, e.g. More... | |
| Public Member Functions inherited from H3D::X3DAppearanceChildNode | |
| X3DAppearanceChildNode (Inst< DisplayList > _displayList=0, Inst< SFNode > _metadata=0) | |
| Constructor. | |
| Public Member Functions inherited from H3D::X3DNode | |
| X3DNode (Inst< SFNode > _metadata=0) | |
| Constructor. | |
| X3DMetadataObject * | getMetadataByName (const string &_name) |
| Given a name, the first X3DMetadataObject in the metadata field that matches that name is returned. More... | |
| Public Member Functions inherited from H3D::Node | |
| Node () | |
| Constructor. | |
| virtual Node * | clone (bool deepCopy=true, DeepCopyMap *deepCopyMap=NULL) |
| Returns a new instance of this node type with the same state as this one. More... | |
| virtual | ~Node () |
| Destructor. | |
| X3DPrototypeInstance * | getProtoInstanceParent () |
| If this node is the root node in the proto body of a X3DPrototypeInstance then this will return that node. More... | |
| void | setProtoInstanceParent (X3DPrototypeInstance *p) |
| Set the X3DPrototypeInstance this node is the the root node if applicaple. | |
| virtual bool | lineIntersect (const Vec3f &from, const Vec3f &to, LineIntersectResult &result) |
| Detect intersection between a line segment and the Node. More... | |
| virtual void | closestPoint (const Vec3f &p, NodeIntersectResult &result) |
| Find closest point on Node to p. More... | |
| virtual bool | movingSphereIntersect (H3DFloat radius, const Vec3f &from, const Vec3f &to, NodeIntersectResult &result) |
| Detect collision between a moving sphere and the Node. More... | |
| virtual Field * | getField (const string &_name) const |
| return a pointer to the field specified by name within this instance | |
| int | addDestructCallback (void(*func)(Node *, void *), void *args) |
| Add a callback function to be run on destruction of node. More... | |
| int | removeDestructCallback (void(*func)(Node *, void *), void *args) |
| Add a callback function to be run on destruction of node. More... | |
| Public Member Functions inherited from H3D::H3DDisplayListObject | |
| H3DDisplayListObject (Inst< DisplayList > _displayList=0) | |
| Constructor. | |
| Public Member Functions inherited from H3D::H3DImageObject | |
| H3DImageObject (Inst< SFImage > _image=0) | |
| Constructor. | |
| Public Member Functions inherited from H3D::X3DUrlObject | |
| X3DUrlObject (Inst< MFString > _url=0) | |
| Constructor. | |
| virtual LoadStatus | loadStatus () |
| The loadStatus function returns the status of the loading of the current urls in order to be used with the LoadSensor node. | |
| virtual H3DFloat | loadProgress () |
| The loadProgress() functions returns a value between 0 and 1 indicating how much of the current url has been loaded. More... | |
| void | setURLUsed (const string &_url_used) |
| Set the url that is currently loaded. | |
| const string & | getURLUsed () |
| Get the url that is currently loaded. | |
| void | setURLBase (const string &_url_base) |
| Set the url base address. | |
| const string & | getURLBase () |
| Get the current url base address. | |
| string | resolveURLAsFile (const string &url, bool *is_tmp_file=NULL) |
| Get the url as a local file. | |
| string | resolveURLAsString (const string &url) |
| Get the content of the URL as a string. | |
| bool | removeTmpFile (const string &file) |
| Remove a tmpfile with the given name. More... | |
Public Attributes | |
| H3DUniquePtr< SFBool > | play |
| If a true event is received by the "play" field the movie will start playing, if it paused or stopped. More... | |
| H3DUniquePtr< SFBool > | stop |
| If a true event is received by the "stop" field the movie will stop playing, and the playback position will be reset to the beginning, so that a later "play" event will start playing from the start. More... | |
| H3DUniquePtr< SFBool > | pause |
| If a true event is received by the "pause" field the movie will be paused. More... | |
| H3DUniquePtr< SFTime > | duration |
| The duration field is an output only field for the duration of the currently loaded video clip played at normal rate in seconds. More... | |
| H3DUniquePtr< SFFloat > | rate |
| The rate field determines the rate at which the movie should be played. More... | |
| H3DUniquePtr< SFBool > | playAudio |
| The playAudio field determines whether audio should be played or not if the movie contains an audio stream. More... | |
| H3DUniquePtr< SFBool > | loop |
| The loop field determines or not the movie should start over from the beginning when the end has been reached. More... | |
| H3DUniquePtr< SFInt32 > | videoWidth |
| The videoWidth contains the width in pixels of the currently loaded video clip. More... | |
| H3DUniquePtr< SFInt32 > | videoHeight |
| The videoWidth contains the width in pixels of the currently loaded video clip. More... | |
| H3DUniquePtr< SFTime > | elapsedTime |
| The elapsedTime field is the time elapsed from the start time of the clip in seconds. More... | |
| H3DUniquePtr< FieldUpdater > | fieldUpdater |
| The fieldUpdater field is updating all output fields that needs to be updated each frame. | |
| H3DUniquePtr< DecoderManager > | decoderManager |
| The DecoderManager class manages all state changes in the decoder depending on the values of the fields in SimpleMovieTexture. | |
| Public Attributes inherited from H3D::X3DTexture2DNode | |
| H3DUniquePtr< SFBool > | repeatS |
| If true the texture will repeat itself when the s texture coordinate is outside the range [0,1]. More... | |
| H3DUniquePtr< SFBool > | repeatT |
| If true the texture will repeat itself when the t texture coordinate is outside the range [0,1]. More... | |
| H3DUniquePtr< SFBool > | scaleToPowerOfTwo |
| If true the image used will be scaled so that the dimensions are a power of two if they are not. More... | |
| H3DUniquePtr< SFTextureProperties > | textureProperties |
| The textureProperties field contains a TextureProperties node which allows fine control over a texture's application. More... | |
| H3DUniquePtr< UpdateTextureProperties > | updateTextureProperties |
| Field that will make sure that the texture properties changes are transferred to the texture when changed. More... | |
| Public Attributes inherited from H3D::X3DTextureNode | |
| H3DUniquePtr< UpdateSaveToURL > | saveToUrl |
| When a new value is specified for saveToUrl the current texture is rendered to a buffer and saved to the specified filename. More... | |
| H3DUniquePtr< SFBool > | saveSuccess |
| Contains the result of the last save operation. More... | |
| H3DUniquePtr< SFInt32 > | saveHeight |
| The height of the image to write to file when the saveToUrl field is used. More... | |
| H3DUniquePtr< SFInt32 > | saveWidth |
| The width of the image to write to file when the saveToUrl field is used. More... | |
| Public Attributes inherited from H3D::X3DNode | |
| H3DUniquePtr< SFNode > | metadata |
| Meta data about the node. More... | |
| Public Attributes inherited from H3D::H3DDisplayListObject | |
| H3DUniquePtr< DisplayList > | displayList |
| The DisplayList instance handling the OpenGL caching of this object. | |
| Public Attributes inherited from H3D::H3DImageObject | |
| H3DUniquePtr< SFImage > | image |
| Field containing the Image to use as a texture. | |
| Public Attributes inherited from H3D::X3DUrlObject | |
| H3DUniquePtr< MFString > | url |
| The urls in decreasing order of preference. | |
Static Public Attributes | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::H3DVideoTextureNode | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::X3DTexture2DNode | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::X3DTextureNode | |
| static bool | load_images_in_separate_thread = true |
| This is the default value for the GlobalSettings::loadTexturesInThread field. More... | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::X3DNode | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
Additional Inherited Members | |
| Public Types inherited from H3D::X3DTexture2DNode | |
| typedef DependentSFNode< FieldRef< TextureProperties, Field, &TextureProperties::propertyChanged > > | SFTextureProperties |
| The SFTextureProperties is dependent on the propertyChanged field of the contained TextureProperties. | |
| Public Types inherited from H3D::Node | |
| typedef std::map< Node *, Node * > | DeepCopyMap |
| A map type used during a deep copy clone() to map from original nodes to cloned nodes. | |
| Public Types inherited from H3D::X3DUrlObject | |
| enum | LoadStatus { INIT , LOADED , LOADING , FAILED } |
| The load status of the given url. More... | |
| Static Public Member Functions inherited from H3D::H3DSingleTextureNode | |
| static void | makeUnusedTexturesNonResident (H3DTime _unusedTime) |
| Look at all resident textures and make those that have not been used recently non-resident. More... | |
| Static Public Member Functions inherited from H3D::X3DTextureNode | |
| static X3DTextureNode * | getActiveTexture () |
| Gets the currently active texture, i.e. More... | |
| static void | setActiveTexture (X3DTextureNode *t) |
| Set the active texture. More... | |
| Static Public Member Functions inherited from H3D::Node | |
| static unsigned int | nrNodesAlive () |
| Returns the nr of nodes currently alive, i.e. nodes created but not destructed. | |
| static int | nrNodesCreated () |
| Returns the number of nodes created in total since the start of the program. | |
| Protected Types inherited from H3D::H3DSingleTextureNode | |
| typedef std::vector< H3DSingleTextureNode * > | TextureVector |
| } | |
| Protected Member Functions inherited from H3D::X3DTexture2DNode | |
| virtual std::pair< H3DInt32, H3DInt32 > | getDefaultSaveDimensions () |
| Returns the default dimensions to use when this texture is saved to file. More... | |
| Protected Member Functions inherited from H3D::X3DTextureNode | |
| GLint | glCompressedInternalFormat (GLint _format, const std::string &_compression) |
| Given a non-compressed internal format, return an equivelent compressed format based on the compression settings. More... | |
| Protected Member Functions inherited from H3D::Node | |
| void | cloneFieldValue (Field &_from, Field &_to, bool deepCopy, DeepCopyMap &deepCopyMap) |
| A helper function for the clone() method. More... | |
| Protected Member Functions inherited from H3D::X3DUrlObject | |
| string | resolveURL (const string &_url, bool return_contents, bool *is_tmp_file=NULL) |
| Helper function for resolveURLAs*() functions. | |
| void | addInlinePrefix (const string &s) |
| Add a inline prefix that this node supports. | |
| int | getInlinedContentOffset (const std::string &url) |
| If the URL contains any inline prefix, return the index of the start of the inlined content. More... | |
| Static Protected Member Functions inherited from H3D::Node | |
| static Node * | getClonedInstance (Node *original, bool deepCopy, DeepCopyMap &deepCopyMap) |
| A helper function for nodes that implement clone() More... | |
| Protected Attributes inherited from H3D::H3DVideoTextureNode | |
| AutoRef< H3DVideoClipDecoderNode > | decoder |
| The decoder to use for the texture. More... | |
| unsigned int | frame_bytes_allocated |
| The number of bytes currently allocated for frame data. | |
| Protected Attributes inherited from H3D::X3DTexture2DNode | |
| H3DUniquePtr< Field > | imageUpdated |
| Field to indicate image is modified C++ only field. | |
| H3DUniquePtr< Field > | textureUpdated |
| Field which is used to trigger an update of the texture when it has been modified through some functions. More... | |
| Protected Attributes inherited from H3D::H3DSingleTextureNode | |
| GLuint64 | texture_handle |
| The texture handle (GPU) | |
| GLuint | texture_id |
| The OpenGL texture id of the installed texture, 0 if not installed. | |
| GLint | texture_unit |
| The OpenGL texture unit that is used to render this texture. More... | |
| GLenum | texture_target |
| The OpenGL texture target that is used to render this texture. | |
| int | texture_width |
| texture width | |
| int | texture_height |
| texture height | |
| int | texture_depth |
| texture depth | |
| Field::FieldVector | shader_fields |
| Shader fields which contain this texture. | |
| H3DTime | last_used |
| Time-stamp at which this texture was last used. | |
| bool | is_resident |
| True if this texture is currently resident. | |
| Protected Attributes inherited from H3D::X3DUrlObject | |
| string | url_used |
| If loadStatus() returns LOADED this string should contain the url that is loaded. More... | |
| string | url_base |
| The base URL for urls in this url object. More... | |
| list< string > | supported_inline_prefixes |
| A list of inline prefixes that are supported by this url object. More... | |
| Static Protected Attributes inherited from H3D::H3DSingleTextureNode | |
| static TextureVector | resident_textures |
| List of all currently resident textures. | |
Detailed Description
SimpleMovieTexture is a node for showing movies as textures with a simpler interface than the movie texture node.
Examples:
- Internal routes:
Member Data Documentation
◆ duration
| H3DUniquePtr< SFTime > H3D::SimpleMovieTexture::duration |
The duration field is an output only field for the duration of the currently loaded video clip played at normal rate in seconds.
Access type: outputOnly
Referenced by SimpleMovieTexture().
◆ elapsedTime
| H3DUniquePtr< SFTime > H3D::SimpleMovieTexture::elapsedTime |
The elapsedTime field is the time elapsed from the start time of the clip in seconds.
If set the movie will jump to that time.
Access type: inputOutput
Default value: 0
Referenced by SimpleMovieTexture().
◆ loop
| H3DUniquePtr< SFBool > H3D::SimpleMovieTexture::loop |
The loop field determines or not the movie should start over from the beginning when the end has been reached.
Access type: inputOutput
Default value: false
Referenced by SimpleMovieTexture().
◆ pause
| H3DUniquePtr< SFBool > H3D::SimpleMovieTexture::pause |
If a true event is received by the "pause" field the movie will be paused.
It can be resumed again by sending a false event to the "pause" field or a start event to the "play" field.
Access type: inputOnly
Referenced by SimpleMovieTexture().
◆ play
| H3DUniquePtr< SFBool > H3D::SimpleMovieTexture::play |
If a true event is received by the "play" field the movie will start playing, if it paused or stopped.
If it is currently running nothing will happen.
Access type: inputOnly
Referenced by SimpleMovieTexture().
◆ playAudio
| H3DUniquePtr< SFBool > H3D::SimpleMovieTexture::playAudio |
The playAudio field determines whether audio should be played or not if the movie contains an audio stream.
Access type: inputOutput
Default value: true
Referenced by SimpleMovieTexture().
◆ rate
| H3DUniquePtr< SFFloat > H3D::SimpleMovieTexture::rate |
The rate field determines the rate at which the movie should be played.
A value of 1 specifies normal playback rate, and a value of e.g. 2 doubles the playback rate. A negative value means that the movie should be played backwards. All video decoders does not support all rates (especially not negative).
Access type: inputOutput
Default value: 1.0
Referenced by SimpleMovieTexture().
◆ stop
| H3DUniquePtr< SFBool > H3D::SimpleMovieTexture::stop |
If a true event is received by the "stop" field the movie will stop playing, and the playback position will be reset to the beginning, so that a later "play" event will start playing from the start.
Access type: inputOnly
Referenced by SimpleMovieTexture().
◆ videoHeight
| H3DUniquePtr< SFInt32 > H3D::SimpleMovieTexture::videoHeight |
The videoWidth contains the width in pixels of the currently loaded video clip.
Access type: outputOnly
Referenced by SimpleMovieTexture().
◆ videoWidth
| H3DUniquePtr< SFInt32 > H3D::SimpleMovieTexture::videoWidth |
The videoWidth contains the width in pixels of the currently loaded video clip.
Access type: outputOnly
Referenced by SimpleMovieTexture().
The documentation for this class was generated from the following files:
