QGeometryRenderer

Encapsulates geometry rendering. More

Inheritance diagram of PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer

Inherited by: QMesh, QTorusMesh, QSphereMesh, QPlaneMesh, QExtrudedTextMesh, QCylinderMesh, QCuboidMesh, QConeMesh

Synopsis

Functions

Detailed Description

A QGeometryRenderer holds all the information necessary to draw a QGeometry . A QGeometry holds the coordinates of the geometry data - QGeometryRenderer specifies how to interpret that data.

class PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer([parent=None])
Parameters

parentPySide6.Qt3DCore.Qt3DCore.QNode

Constructs a new QGeometryRenderer with parent.

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.PrimitiveType

The type of the primitive.

Constant

Description

Qt3DRender.QGeometryRenderer.Points

List of points

Qt3DRender.QGeometryRenderer.Lines

List of lines

Qt3DRender.QGeometryRenderer.LineLoop

Connected group of lines connected at ends forming a loop

Qt3DRender.QGeometryRenderer.LineStrip

Connected group of lines

Qt3DRender.QGeometryRenderer.Triangles

List of triangles

Qt3DRender.QGeometryRenderer.TriangleStrip

List of connected triangles

Qt3DRender.QGeometryRenderer.TriangleFan

List of connected triagles where all triangles share the first vertex

Qt3DRender.QGeometryRenderer.LinesAdjacency

Allows geometry shader to access adjacent lines in a line list

Qt3DRender.QGeometryRenderer.TrianglesAdjacency

Allows geometry shader to access adjacent triangles in a triangle list

Qt3DRender.QGeometryRenderer.LineStripAdjacency

Allows geometry shader to access adjacent lines in a line strip

Qt3DRender.QGeometryRenderer.TriangleStripAdjacency

Allows geometry shader to access adjacent triangles in a triangle strip

Qt3DRender.QGeometryRenderer.Patches

Only primitive type accepted by tesselation shader where a patch consists of arbitrary number of vertices

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.firstInstance()
Return type

int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.firstInstanceChanged(firstInstance)
Parameters

firstInstance – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.firstVertex()
Return type

int

See also

setFirstVertex()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.firstVertexChanged(firstVertex)
Parameters

firstVertex – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.geometry()
Return type

PySide6.Qt3DCore.Qt3DCore.QGeometry

See also

setGeometry()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.geometryChanged(geometry)
Parameters

geometryPySide6.Qt3DCore.Qt3DCore.QGeometry

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.indexBufferByteOffset()
Return type

int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.indexBufferByteOffsetChanged(offset)
Parameters

offset – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.indexOffset()
Return type

int

See also

setIndexOffset()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.indexOffsetChanged(indexOffset)
Parameters

indexOffset – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.instanceCount()
Return type

int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.instanceCountChanged(instanceCount)
Parameters

instanceCount – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.primitiveRestartEnabled()
Return type

bool

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.primitiveRestartEnabledChanged(primitiveRestartEnabled)
Parameters

primitiveRestartEnabled – bool

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.primitiveType()
Return type

PrimitiveType

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.primitiveTypeChanged(primitiveType)
Parameters

primitiveTypePrimitiveType

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.restartIndexValue()
Return type

int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.restartIndexValueChanged(restartIndexValue)
Parameters

restartIndexValue – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setFirstInstance(firstInstance)
Parameters

firstInstance – int

See also

firstInstance()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setFirstVertex(firstVertex)
Parameters

firstVertex – int

See also

firstVertex()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setGeometry(geometry)
Parameters

geometryPySide6.Qt3DCore.Qt3DCore.QGeometry

See also

geometry()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setIndexBufferByteOffset(offset)
Parameters

offset – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setIndexOffset(indexOffset)
Parameters

indexOffset – int

See also

indexOffset()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setInstanceCount(instanceCount)
Parameters

instanceCount – int

See also

instanceCount()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setPrimitiveRestartEnabled(enabled)
Parameters

enabled – bool

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setPrimitiveType(primitiveType)
Parameters

primitiveTypePrimitiveType

See also

primitiveType()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setRestartIndexValue(index)
Parameters

index – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setSortIndex(sortIndex)
Parameters

sortIndex – float

See also

sortIndex()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setVertexCount(vertexCount)
Parameters

vertexCount – int

See also

vertexCount()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.setVerticesPerPatch(verticesPerPatch)
Parameters

verticesPerPatch – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.sortIndex()
Return type

float

See also

setSortIndex()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.sortIndexChanged(sortIndex)
Parameters

sortIndex – float

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.vertexCount()
Return type

int

See also

setVertexCount()

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.vertexCountChanged(vertexCount)
Parameters

vertexCount – int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.verticesPerPatch()
Return type

int

PySide6.Qt3DRender.Qt3DRender.QGeometryRenderer.verticesPerPatchChanged(verticesPerPatch)
Parameters

verticesPerPatch – int