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Elements (mostly for internal use)

Compounds
class	SoElement
	SoElement is the abstract base class for all elements. More...
class	SoFloatElement
	SoFloatElement is an abstract base class for elements that consists of a single float value. More...
class	SoGLColorIndexElement
	The SoGLColorIndexElement class sets the current OpenGL color. More...
class	SoGLLineWidthElement
	The SoGLLineWidthElement class changes the linewidth setting of the OpenGL render state. More...
class	SoGLPointSizeElement
	The SoGLPointSizeElement class changes the pointsize setting of the OpenGL render state. More...
class	SoLineWidthElement
	The SoLineWidthElement class changes the linewidth setting of the render state. More...
class	SoPointSizeElement
	The SoPointSizeElement changes the pointsize setting of the render state. More...
class	SoReplacedElement
	The SoReplacedElement class is an abstract element superclass. More...

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