Surface material definition node. More...
#include <Inventor/nodes/SoMaterial.h>
Public Member Functions | |
| SoMaterial () | |
| Creates a material node with default settings. | |
| virtual void | doAction (SoAction *action) |
| This method performs the "typical" operation of a node for any action. | |
| virtual void | GLRender (SoGLRenderAction *action) |
| These virtual functions implement all of the actions for nodes, Most of the default implementations do nothing. | |
| virtual void | callback (SoCallbackAction *action) |
Static Public Member Functions | |
| static void | initClass () |
| Initializes base node class. | |
Public Attributes | |
Fields | |
| SoMFColor | ambientColor |
| Ambient color of the surface. | |
| SoMFColor | diffuseColor |
| Diffuse color(s) of the surface. | |
| SoMFColor | specularColor |
| Specular color of the surface. | |
| SoMFColor | emissiveColor |
| Emissive color of the surface. | |
| SoMFFloat | shininess |
| Shininess coefficient of the surface. | |
| SoMFFloat | transparency |
| Transparency value(s) of the surface. | |
Protected Member Functions | |
| virtual | ~SoMaterial () |
Protected Attributes | |
| SoColorPacker * | colorPacker |
| SoVBO * | _vbo |
Detailed Description
This node defines the current surface material properties for all subsequent shapes. SoMaterial sets several components of the current material during traversal.
Multiple values can be specified for the diffuseColor and transparency . Different shapes interpret materials with multiple values differently. To bind materials to shapes, use an SoMaterialBinding node.
- File Format/Default
Material { ambientColor 0.2 0.2 0.2 diffuseColor 0.8 0.8 0.8 specularColor 0 0 0 emissiveColor 0 0 0 shininess 0.2 transparency 0 }
- Action Behavior
- SoGLRenderAction, SoCallbackAction
Sets the ambient color, the diffuse color, the specular color, the emissive color, the shininess, and the transparency of the current material.
- See Also
Definition at line 106 of file SoMaterial.h.
Constructor & Destructor Documentation
| SoMaterial::SoMaterial | ( | ) |
| virtual SoMaterial::~SoMaterial | ( | ) | [protected, virtual] |
Member Function Documentation
| virtual void SoMaterial::callback | ( | SoCallbackAction * | action | ) | [virtual] |
Reimplemented from SoNode.
| virtual void SoMaterial::doAction | ( | SoAction * | action | ) | [virtual] |
The default implementation does nothing.
Reimplemented from SoNode.
| virtual void SoMaterial::GLRender | ( | SoGLRenderAction * | action | ) | [virtual] |
Reimplemented from SoNode.
| static void SoMaterial::initClass | ( | ) | [static] |
Reimplemented from SoNode.
Member Data Documentation
SoVBO* SoMaterial::_vbo [protected] |
Definition at line 158 of file SoMaterial.h.
Definition at line 115 of file SoMaterial.h.
SoColorPacker* SoMaterial::colorPacker [protected] |
Definition at line 156 of file SoMaterial.h.
Definition at line 118 of file SoMaterial.h.
Definition at line 124 of file SoMaterial.h.
Values can range from 0.0 for no shininess (a diffuse surface) to 1.0 for maximum shininess (a highly polished surface).
Definition at line 129 of file SoMaterial.h.
Definition at line 121 of file SoMaterial.h.
Values can range from 0.0 for opaque surfaces to 1.0 for completely transparent surfaces. If the transparency type is SoGLRenderAction::SCREEN_DOOR then only the first transparency value will be used. With other transparency types, multiple transparencies will be used, if the SoMaterial node contains as many transparencies as diffuse colors. If there are not as many transparencies as diffuse colors, only the first transparency will be used.
Definition at line 139 of file SoMaterial.h.
The documentation for this class was generated from the following file:
- MeVis/ThirdParty/Sources/Inventor/inventor/lib/database/include/Inventor/nodes/SoMaterial.h
