osg.Material¶

class osg.Material¶

Represents:	c++ class
Wraps:	osg::Material
Bases:	osg.StateAttribute

Material - encapsulates OpenGL glMaterial state (https://www.khronos.org/registry/OpenGL-Refpages/gl2.1/xhtml/glMaterial.xml).

Constructors:

osg.Material()¶

Methods:

:setColorMode(osg.Material.ColorMode mode)¶

Parameters:	mode (osg.Material.ColorMode) –

:getColorMode()¶

Return type:	osg.Material.ColorMode

:setAmbient(osg.Material.Face face, osg.Vec4 ambient)¶

Parameters:	face (osg.Material.Face) – ambient (osg.Vec4) –

:getAmbient(osg.Material.Face face)¶

Parameters:	face (osg.Material.Face) –
Return type:	osg.Vec4

:getAmbientFrontAndBack()¶

Return type:	bool

:setDiffuse(osg.Material.Face face, osg.Vec4 diffuse)¶

Parameters:	face (osg.Material.Face) – diffuse (osg.Vec4) –

:getDiffuse(osg.Material.Face face)¶

Parameters:	face (osg.Material.Face) –
Return type:	osg.Vec4

:getDiffuseFrontAndBack()¶

Return type:	bool

:setSpecular(osg.Material.Face face, osg.Vec4 specular)¶

Set specular value of specified face(s) of the osg.Material, valid specular[0..3] range is 0.0 to 1.0.

Parameters:	face (osg.Material.Face) – specular (osg.Vec4) –

:getSpecular(osg.Material.Face face)¶

Get the specular value for specified face.

Parameters:	face (osg.Material.Face) –
Return type:	osg.Vec4

:getSpecularFrontAndBack()¶

Return whether specular values are equal for front and back faces or not.

Return type:	bool

:setEmission(osg.Material.Face face, osg.Vec4 emission)¶

Set emission value of specified face(s) of the osg.Material, valid emission[0..3] range is 0.0

Parameters:	face (osg.Material.Face) – emission (osg.Vec4) –

:getEmission(osg.Material.Face face)¶

Get the emission value for specified face.

Parameters:	face (osg.Material.Face) –
Return type:	osg.Vec4

:getEmissionFrontAndBack()¶

Return whether emission values are equal for front and back faces or not.

Return type:	bool

:setShininess(osg.Material.Face face, double shininess)¶

Set shininess of specified face(s) of the osg.Material. Valid shininess range is 0.0 to 128.0.

Parameters:	face (osg.Material.Face) – shininess (double) –

:getShininess(osg.Material.Face face)¶

Get the shininess value for specified face.

Parameters:	face (osg.Material.Face) –
Return type:	double

:getShininessFrontAndBack()¶

Return whether shininess values are equal for front and back faces or not.

Return type:	bool

:setTransparency(osg.Material.Face face, double transparency)¶

Set the alpha value of ambient, diffuse, specular and emission colors of specified face, to 1-transparency. Valid transparency range is 0.0 to 1.0.

Parameters:	face (osg.Material.Face) – transparency (double) –

:setAlpha(osg.Material.Face face, double alpha)¶

Set the alpha value of ambient, diffuse, specular and emission colors. Valid transparency range is 0.0 to 1.0.

Parameters:	face (osg.Material.Face) – alpha (double) –