Elements (mostly for internal use)


Classes

class  SoElement
 SoElement is the abstract base class for all elements.

Elements are part of the design for scenegraph traversal in Coin. 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.

This element is only used when the OpenGL canvas is in colorindex mode, ie where colors for individual pixels are fetched from a color lookup table ("CLUT"). The usual thing to do is to set up a canvas in RGBA truecolor mode. More...

class  SoGLLineWidthElement
 The SoGLLineWidthElement class changes the linewidth setting of the OpenGL render state.

Requests from the scenegraph to change the linewidth when rendering OpenGL line primitives will be made through this element, which forwards it to the appropriate native OpenGL call. More...

class  SoGLPointSizeElement
 The SoGLPointSizeElement class changes the pointsize setting of the OpenGL render state.

Requests from the scenegraph to change the pointsize when rendering point primitives will be made through this element, which forwards it to the appropriate native OpenGL call. More...

class  SoLineWidthElement
 The SoLineWidthElement class changes the linewidth setting of the render state.

Requests from the scenegraph to change the linewidth when rendering line primitives will be made through this element, which forwards it to the appropriate native call in the underlying rendering library. More...

class  SoPointSizeElement
 The SoPointSizeElement changes the pointsize setting of the render state.

Requests from the scenegraph to change the pointsize when rendering point primitives will be made through this element. More...

class  SoReplacedElement
 The SoReplacedElement class is an abstract element superclass.

This is the superclass of all elements where the new element value replaces the old value. Most elements in the Coin library is in this category. More...


Generated on Fri Nov 25 02:29:42 2005 for Coin by  doxygen 1.4.5