Class: QgsGoochMaterialSettings¶

Basic shading material used for rendering based on the Phong shading model with three color components: ambient, diffuse and specular.

Warning

This is not considered stable API, and may change in future QGIS releases. It is exposed to the Python bindings as a tech preview only.

Added in version 3.16.

Class Hierarchy¶

Base classes¶

QgsAbstractMaterialSettings

Abstract base class for material settings.

class qgis._3d.QgsGoochMaterialSettings[source]¶

Bases: QgsAbstractMaterialSettings

alpha(self) → float[source]¶

Returns the alpha value

Return type:: float

beta(self) → float[source]¶

Returns the beta value

Return type:: float

cool(self) → QColor[source]¶

Returns cool color component

Return type:: QColor

static create() → QgsAbstractMaterialSettings | None[source]¶

Returns a new instance of QgsGoochMaterialSettings.

Return type:: Optional[QgsAbstractMaterialSettings]

diffuse(self) → QColor[source]¶

Returns diffuse color component

Return type:: QColor

setAlpha(self, alpha: float)[source]¶

Sets alpha value

Parameters:: alpha (float)

setBeta(self, beta: float)[source]¶

Sets beta value

Parameters:: beta (float)

setCool(self, cool: QColor | Qt.GlobalColor)[source]¶

Sets cool color component

Parameters:: cool (Union[QColor, Qt.GlobalColor])

setDiffuse(self, diffuse: QColor | Qt.GlobalColor)[source]¶

Sets diffuse color component

Parameters:: diffuse (Union[QColor, Qt.GlobalColor])

setShininess(self, shininess: float)[source]¶

Sets shininess of the surface

Parameters:: shininess (float)

setSpecular(self, specular: QColor | Qt.GlobalColor)[source]¶

Sets specular color component

Parameters:: specular (Union[QColor, Qt.GlobalColor])

setWarm(self, warm: QColor | Qt.GlobalColor)[source]¶

Sets warm color component

Parameters:: warm (Union[QColor, Qt.GlobalColor])

shininess(self) → float[source]¶

Returns shininess of the surface

Return type:: float

specular(self) → QColor[source]¶

Returns specular color component

Return type:: QColor

static supportsTechnique(technique: QgsMaterialSettingsRenderingTechnique) → bool[source]¶

Returns True if the specified technique is supported by the Gooch material.

Parameters:: technique (QgsMaterialSettingsRenderingTechnique)
Return type:: bool

virtual toExportParameters(self) → Dict[str, str]¶

Return type:: Dict[str, str]

warm(self) → QColor[source]¶

Returns warm color component

Return type:: QColor