PySide6.Qt3DExtras.Qt3DExtras.QMetalRoughMaterial

class QMetalRoughMaterial

The QMetalRoughMaterial provides a default implementation of PBR lighting. More…

Synopsis

Properties

• ambientOcclusionᅟ

• baseColorᅟ

• metalnessᅟ

• normalᅟ

• roughnessᅟ

• textureScaleᅟ

Methods

• def __init__()

• def ambientOcclusion()

• def baseColor()

• def metalness()

• def normal()

• def roughness()

• def textureScale()

Slots

• def setAmbientOcclusion()

• def setBaseColor()

• def setMetalness()

• def setNormal()

• def setRoughness()

• def setTextureScale()

Signals

• def ambientOcclusionChanged()

• def baseColorChanged()

• def metalnessChanged()

• def normalChanged()

• def roughnessChanged()

• def textureScaleChanged()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description

This material uses an effect with a single render pass approach and performs per fragment lighting. Techniques are provided for OpenGL 3 and OpenGL ES 3.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property ambientOcclusionᅟ: object

Holds the current ambient occlusion map texture of the material. This can only be a texture, otherwise it is ignored. By default this map is not set.

Access functions:

• ambientOcclusion()

• setAmbientOcclusion()

• Signal ambientOcclusionChanged()

property baseColorᅟ: object

Holds the current base color of the material. This can be either a plain color value or a texture. By default the value of this property is “grey”.

Access functions:

• baseColor()

• setBaseColor()

• Signal baseColorChanged()

property metalnessᅟ: object

Holds the current metalness level of the material, as a value between 0 (purely dielectric, the default) and 1 (purely metallic). This can be either a plain uniform value or a texture. By default the value of this property is 0.

Access functions:

• metalness()

• setMetalness()

• Signal metalnessChanged()

property normalᅟ: object

Holds the current normal map texture of the material. This can only be a texture, otherwise it is ignored. By default this map is not set.

Access functions:

• normal()

• setNormal()

• Signal normalChanged()

property roughnessᅟ: object

Holds the current roughness level of the material. This can be either a plain uniform value or a texture. By default the value of this property is 0.

Access functions:

• roughness()

• setRoughness()

• Signal roughnessChanged()

property textureScaleᅟ: float

Holds the current texture scale. It is applied as a multiplier to texture coordinates at render time. Defaults to 1.0.

When used in conjunction with QTextureWrapMode::Repeat, textureScale provides a simple way to tile a texture across a surface. For example, a texture scale of 4.0 would result in 16 (4x4) tiles.

Access functions:

• textureScale()

• setTextureScale()

• Signal textureScaleChanged()

__init__([parent=None])

Parameters:

parent – QNode

Constructs a new QMetalRoughMaterial instance with parent object parent.

ambientOcclusion()

Return type:

object

See also

setAmbientOcclusion()

Getter of property ambientOcclusionᅟ .

ambientOcclusionChanged(ambientOcclusion)

Parameters:

ambientOcclusion – object

Notification signal of property ambientOcclusionᅟ .

baseColor()

Return type:

object

See also

setBaseColor()

Getter of property baseColorᅟ .

baseColorChanged(baseColor)

Parameters:

baseColor – object

Notification signal of property baseColorᅟ .

metalness()

Return type:

object

See also

setMetalness()

Getter of property metalnessᅟ .

metalnessChanged(metalness)

Parameters:

metalness – object

Notification signal of property metalnessᅟ .

normal()

Return type:

object

See also

setNormal()

Getter of property normalᅟ .

normalChanged(normal)

Parameters:

normal – object

Notification signal of property normalᅟ .

roughness()

Return type:

object

See also

setRoughness()

Getter of property roughnessᅟ .

roughnessChanged(roughness)

Parameters:

roughness – object

Notification signal of property roughnessᅟ .

setAmbientOcclusion(ambientOcclusion)

Parameters:

ambientOcclusion – object

See also

ambientOcclusion()

Setter of property ambientOcclusionᅟ .

setBaseColor(baseColor)

Parameters:

baseColor – object

See also

baseColor()

Setter of property baseColorᅟ .

setMetalness(metalness)

Parameters:

metalness – object

See also

metalness()

Setter of property metalnessᅟ .

setNormal(normal)

Parameters:

normal – object

See also

normal()

Setter of property normalᅟ .

setRoughness(roughness)

Parameters:

roughness – object

See also

roughness()

Setter of property roughnessᅟ .

setTextureScale(textureScale)

Parameters:

textureScale – float

See also

textureScale()

Setter of property textureScaleᅟ .

textureScale()

Return type:

float

See also

setTextureScale()

Getter of property textureScaleᅟ .

textureScaleChanged(textureScale)

Parameters:

textureScale – float

Notification signal of property textureScaleᅟ .