Elements

Classes
class	SoAccumulatedElement
	This is the abstract base class for each state element whose value may be accumulated when it is set. More...
class	SoAmbientColorElement
	This class is being superceded by the SoLazyElement class. More...
class	SoBBoxModelMatrixElement
	Element that stores the current model matrix for use with the SoGetBoundingBoxAction. More...
class	SoCacheElement
	Element that stores the most recently opened cache. More...
class	SoClipPlaneElement
	Element that stores the current set of clipping planes, specified as SbPlanes. More...
class	SoComplexityElement
	Element that stores the current shape complexity. More...
class	SoComplexityTypeElement
	Element that stores the current complexity type. More...
class	SoCoordinateElement
	Element that stores the current coordinates. More...
class	SoCreaseAngleElement
	Element that stores the current crease angle that is used to determine whether default normals should be computed to create a sharp edge or a smooth surface. More...
class	SoDrawStyleElement
	Element that stores the current draw style. More...
class	SoElement
	This is the abstract base class for all state elements. More...
class	SoEmissiveColorElement
	This class is being superceded by the SoLazyElement class. More...
class	SoFloatElement
	Subclasses store a single float, int, or enum value. More...
class	SoFocalDistanceElement
	Element that stores the current focal distance of the camera. More...
class	SoFontNameElement
	Element storing the current font name. More...
class	SoFontSizeElement
	Element storing the current font size. More...
class	SoCacheContextElement
	Element that stores the cache context. More...
class	SoGLClipPlaneElement
	Element that adds a clipping plane to the set currently in GL. More...
class	SoGLCoordinateElement
	Element that stores the current coordinates. More...
class	SoGLDrawStyleElement
	Element that changes the current draw style in GL. More...
class	SoGLLazyElement
	Element that manages the GL state for the SoLazyElement. More...
class	SoGLLightIdElement
	Element that stores the id of the current light. More...
class	SoGLLinePatternElement
	Element that stores the current line pattern in GL. More...
class	SoGLLineWidthElement
	Element that stores the current line width in GL. More...
class	SoGLMaterialIndexElement
	Element that stores the indices into the current GL material map of the ambient, diffuse, and specular components of the current surface material, as defined by GL's color index lighting model. More...
class	SoGLModelMatrixElement
	Element that stores the current model matrix in GL. More...
class	SoGLNormalElement
	Element that stores the current surface normals. More...
class	SoGLPointSizeElement
	Element that stores the current point size in GL. More...
class	SoGLProjectionMatrixElement
	Element that stores the current projection matrix in GL. More...
class	SoGLRenderPassElement
	Element that stores the current rendering pass, a non-negative integer that can be used during multi-pass rendering to implement special effects such as motion blur or anti-aliasing. More...
class	SoGLShapeHintsElement
	Element that stores current shape hints and sends commands to GL based on them. More...
class	SoGLTextureCoordinateElement
	Element storing the current gltexture coordinates. More...
class	SoGLTextureEnabledElement
	Element that enables/disables textures. More...
class	SoGLTextureImageElement
	Element that stores the current texture image in GL. More...
class	SoGLTextureMatrixElement
	Element that stores the current texture matrix in GL. More...
class	SoGLUpdateAreaElement
	Element that stores the rectangular area within the current viewport region that needs to be updated when rendering. More...
class	SoGLViewingMatrixElement
	Element that stores the current viewing matrix in GL. More...
class	SoGLViewportRegionElement
	Element that stores the current viewport region in GL. More...
class	SoInt32Element
	Subclasses store a single int32_t, int, or enum value. More...
class	SoLazyElement
	Element that manages several properties such as colors, that need to be lazily tracked by GL. More...
class	SoLightAttenuationElement
	Element that stores the light attenuation(s) of the current environment. More...
class	SoLightModelElement
	Element that stores the current lighting model. More...
class	SoLinePatternElement
	Element that stores the current line stipple pattern. More...
class	SoLineWidthElement
	Element that stores the current line width. More...
class	SoLocalBBoxMatrixElement
	Element that stores the transformation matrix from object space to some local coordinate space during application of an SoGetBoundingBoxAction. More...
class	SoMaterialBindingElement
	Element that stores the current material binding. More...
class	SoModelMatrixElement
	Element that stores the current model matrix - the cumulative transformation applied to subsequent shapes. More...
class	SoNormalBindingElement
	Element that stores the current normal binding. More...
class	SoNormalElement
	Element that stores the current surface normals. More...
class	SoOverrideElement
	Element that stores a flag for each type of element which can be overridden. More...
class	SoPickRayElement
	Element that stores the current ray to use for picking. More...
class	SoPickStyleElement
	Element that stores the current pick style. More...
class	SoPointSizeElement
	Element that stores the current point size. More...
class	SoProfileCoordinateElement
	Element storing the current profile coordinates, as either 2-D or 3-D points. More...
class	SoProfileElement
	Element storing 2D profiles for nurbs and 3d text. More...
class	SoProjectionMatrixElement
	Element that stores the current projection matrix - the projective part of the matrix set up by the camera. More...
class	SoReplacedElement
	This is the abstract base class for each state element whose value is replaced whenever it is set. More...
class	SoShapeHintsElement
	Element that stores current shape hints. More...
class	SoShapeStyleElement
	This elements stores some information shapes need to quickly determine whether or not they should render, and, if they should render, how they should render. More...
class	SoShininessElement
	Mostly superceded by SoLazyElement. More...
class	SoSpecularColorElement
	This class is being superceded by the SoLazyElement class. More...
class	SoSwitchElement
	Element that stores the current switch index. More...
class	SoTextureCoordinateBindingElement
	Element storing the current texture coordinate binding. More...
class	SoTextureCoordinateElement
	Element storing the current texture coordinates. More...
class	SoTextureImageElement
	Element storing the current texture image. More...
class	SoTextureMatrixElement
	Element that stores the current texture matrix - the cumulative transformation applied to subsequent shapes. More...
class	SoTextureQualityElement
	Element that stores the current texture quality. More...
class	SoTextureOverrideElement
	Element that stores a flag for each type of element which can be overridden. More...
class	SoUnitsElement
	Element that stores the current units type. More...
class	SoViewingMatrixElement
	Element that stores the current viewing matrix - the non-projection part of the matrix set up by the camera. More...
class	SoViewportRegionElement
	Element that stores the current viewport region, which indicates which part of the window is being rendered into. More...
class	SoViewVolumeElement
	Element that stores the current viewing volume. More...
class	SoWindowElement
	This is a legacy element which should not be used. More...

Detailed Description

Elements that are used while action traversal.