The RenderTargetSelectGroup is used in combination with the FrameBufferTextureGenerator to select which color textures to render into. More...
#include <H3D/RenderTargetSelectGroup.h>
Inheritance diagram for H3D::RenderTargetSelectGroup:
Public Member Functions | |
| RenderTargetSelectGroup (Inst< AddChildren > _addChildren=0, Inst< RemoveChildren > _removeChildren=0, Inst< MFChild > _children=0, Inst< SFNode > _metadata=0, Inst< SFBound > _bound=0, Inst< SFVec3f > _bboxCenter=0, Inst< SFVec3f > _bboxSize=0, Inst< MFInt32 > _renderTargets=0) | |
| Constructor. | |
| virtual void | render () |
| Render the children. | |
 Public Member Functions inherited from H3D::X3DGroupingNode | |
| X3DGroupingNode (Inst< AddChildren > _addChildren=0, Inst< RemoveChildren > _removeChildren=0, Inst< MFChild > _children=0, Inst< SFNode > _metadata=0, Inst< SFBound > _bound=0, Inst< SFVec3f > _bboxCenter=0, Inst< SFVec3f > _bboxSize=0) | |
| Constructor. | |
| virtual | ~X3DGroupingNode () |
| Destructor. | |
| virtual void | initialize () |
| Sets up the bound field using the bboxCenter and bboxSize fields. More... | |
| virtual void | traverseSG (TraverseInfo &ti) |
| Traverse the scenegraph. traverseSG() is called in all children nodes. | |
| virtual bool | lineIntersect (const Vec3f &from, const Vec3f &to, LineIntersectResult &result) |
| Detect intersection between a line segment and a 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... | |
| Public Member Functions inherited from H3D::X3DChildNode | |
| X3DChildNode (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 string | defaultXMLContainerField () |
| Returns the default xml containerField attribute value. 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::H3DBoundedObject | |
| H3DBoundedObject (Inst< SFBound > _bound=0) | |
| Constructor. | |
| Public Member Functions inherited from H3D::H3DDisplayListObject | |
| H3DDisplayListObject (Inst< DisplayList > _displayList=0) | |
| Constructor. | |
Public Attributes | |
| H3DUniquePtr< MFInt32 > | renderTargets |
| The renderTargets field contains the indices of the color textures of the parent FrameBufferTextureGenerator you want to render the children into. More... | |
| Public Attributes inherited from H3D::X3DGroupingNode | |
| bool | use_union_bound |
| if true a route will be set up between the bound field of the nodes in children and the bound field of the grouping node. More... | |
| H3DUniquePtr< AddChildren > | addChildren |
| The addChildren event appends nodes to the children field of a grouping node. More... | |
| H3DUniquePtr< RemoveChildren > | removeChildren |
| The removeChildren event removes nodes from the children field of the grouping node . More... | |
| H3DUniquePtr< MFChild > | children |
| The nodes that are grouped together by this node. More... | |
| Public Attributes inherited from H3D::X3DNode | |
| H3DUniquePtr< SFNode > | metadata |
| Meta data about the node. More... | |
| Public Attributes inherited from H3D::X3DBoundedObject | |
| H3DUniquePtr< SFVec3f > | bboxCenter |
| Specifies a the center of an axis-aligned bounding box enclosing the node. More... | |
| H3DUniquePtr< SFVec3f > | bboxSize |
| Specifies a the size of an axis-aligned bounding box enclosing the node. More... | |
| Public Attributes inherited from H3D::H3DBoundedObject | |
| H3DUniquePtr< SFBound > | bound |
| The field containing the bound object. More... | |
| Public Attributes inherited from H3D::H3DDisplayListObject | |
| H3DUniquePtr< DisplayList > | displayList |
| The DisplayList instance handling the OpenGL caching of this object. | |
Static Public Attributes | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::X3DGroupingNode | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
| Static Public Attributes inherited from H3D::X3DNode | |
| static H3DNodeDatabase | database |
| The H3DNodeDatabase for this node. | |
Protected Attributes | |
| std::vector< GLenum > | draw_buffers |
| Internal buffer for storing OpenGL enumerators for use with the glDrawBuffers call. | |
| int | max_nr_draw_buffers |
| The maximum number of draw buffers supported by the graphics card. | |
| bool | support_message_displayed |
| Flag used to avoid printing more than one error message when the graphics card does not support the extensions needed for this node to work. | |
| Protected Attributes inherited from H3D::X3DGroupingNode | |
| bool | children_multi_pass_transparency |
| Will be set in traverseSG to indicate if any of the children enables multi-pass transparency. More... | |
| vector< H3DRenderStateObject * > | render_states |
| A vector of all the H3DRenderStatesObject within this X3DGroupingNode. | |
| vector< ClipPlane * > | clip_planes |
| A vector of only ClipPlane children of this X3DGroupingNode. | |
Additional Inherited Members | |
| 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. | |
| 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 Member Functions inherited from H3D::Node | |
| void | cloneFieldValue (Field &_from, Field &_to, bool deepCopy, DeepCopyMap &deepCopyMap) |
| A helper function for the clone() method. 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... | |
Detailed Description
The RenderTargetSelectGroup is used in combination with the FrameBufferTextureGenerator to select which color textures to render into.
The RenderTargetSelectGroup must always be a child of a FrameBufferTextureGenerator. If used outside a FrameBufferTextureGenerator the result is undefined.
The renderTargets field contains the indices of the color textures of the parent FrameBufferTextureGenerator you want to render the children into. If an index provided is outside the range of the parent FrameBufferTextureGenerator color textures the result is undefined.
Examples:
Member Data Documentation
◆ renderTargets
| H3DUniquePtr< MFInt32 > H3D::RenderTargetSelectGroup::renderTargets |
The renderTargets field contains the indices of the color textures of the parent FrameBufferTextureGenerator you want to render the children into.
If an index provided is outside the range of the parent FrameBufferTextureGenerator color textures the result is undefined.
Access type: inputOutput Default value: []
Referenced by render().
The documentation for this class was generated from the following files:
