QGeometryView#

Encapsulates geometry details. More

Inherited by: QTorusGeometryView, QSphereGeometryView, QPlaneGeometryView, QCylinderGeometryView, QCuboidGeometryView, QConeGeometryView

New in version 6.0.

Synopsis#

Functions#

Slots#

Signals#

Detailed Description#

A GeometryView holds all the information necessary to handle a Geometry. A Geometry holds the coordinates of the geometry data - GeometryView specifies how to interpret that data.

class PySide6.Qt3DCore.Qt3DCore.QGeometryView([parent=None])#
Parameters

parentPySide6.Qt3DCore.Qt3DCore.QNode

Constructs a new QGeometryView with parent.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.PrimitiveType#

The type of the primitive.

Constant

Description

Qt3DCore.QGeometryView.Points

List of points

Qt3DCore.QGeometryView.Lines

List of lines

Qt3DCore.QGeometryView.LineLoop

Connected group of lines connected at ends forming a loop

Qt3DCore.QGeometryView.LineStrip

Connected group of lines

Qt3DCore.QGeometryView.Triangles

List of triangles

Qt3DCore.QGeometryView.TriangleStrip

List of connected triangles

Qt3DCore.QGeometryView.TriangleFan

List of connected triagles where all triangles share the first vertex

Qt3DCore.QGeometryView.LinesAdjacency

Allows geometry shader to access adjacent lines in a line list

Qt3DCore.QGeometryView.TrianglesAdjacency

Allows geometry shader to access adjacent triangles in a triangle list

Qt3DCore.QGeometryView.LineStripAdjacency

Allows geometry shader to access adjacent lines in a line strip

Qt3DCore.QGeometryView.TriangleStripAdjacency

Allows geometry shader to access adjacent triangles in a triangle strip

Qt3DCore.QGeometryView.Patches

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

PySide6.Qt3DCore.Qt3DCore.QGeometryView.firstInstance()#
Return type

int

Holds the base instance.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.firstInstanceChanged(firstInstance)#
Parameters

firstInstance – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.firstVertex()#
Return type

int

Holds the base vertex.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.firstVertexChanged(firstVertex)#
Parameters

firstVertex – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.geometry()#
Return type

PySide6.Qt3DCore.Qt3DCore.QGeometry

Holds the geometry.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.geometryChanged(geometry)#
Parameters

geometryPySide6.Qt3DCore.Qt3DCore.QGeometry

PySide6.Qt3DCore.Qt3DCore.QGeometryView.indexBufferByteOffset()#
Return type

int

Holds the byte offset into the index buffer.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.indexBufferByteOffsetChanged(offset)#
Parameters

offset – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.indexOffset()#
Return type

int

Holds the base vertex.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.indexOffsetChanged(indexOffset)#
Parameters

indexOffset – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.instanceCount()#
Return type

int

Holds the instance count.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.instanceCountChanged(instanceCount)#
Parameters

instanceCount – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.primitiveRestartEnabled()#
Return type

bool

Holds the primitive restart flag.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.primitiveRestartEnabledChanged(primitiveRestartEnabled)#
Parameters

primitiveRestartEnabled – bool

PySide6.Qt3DCore.Qt3DCore.QGeometryView.primitiveType()#
Return type

PrimitiveType

Holds the primitive type.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.primitiveTypeChanged(primitiveType)#
Parameters

primitiveTypePrimitiveType

PySide6.Qt3DCore.Qt3DCore.QGeometryView.restartIndexValue()#
Return type

int

Holds the restart index.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.restartIndexValueChanged(restartIndexValue)#
Parameters

restartIndexValue – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setFirstInstance(firstInstance)#
Parameters

firstInstance – int

Holds the base instance.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setFirstVertex(firstVertex)#
Parameters

firstVertex – int

Holds the base vertex.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setGeometry(geometry)#
Parameters

geometryPySide6.Qt3DCore.Qt3DCore.QGeometry

Holds the geometry.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setIndexBufferByteOffset(offset)#
Parameters

offset – int

Holds the byte offset into the index buffer.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setIndexOffset(indexOffset)#
Parameters

indexOffset – int

Holds the base vertex.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setInstanceCount(instanceCount)#
Parameters

instanceCount – int

Holds the instance count.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setPrimitiveRestartEnabled(enabled)#
Parameters

enabled – bool

Holds the primitive restart flag.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setPrimitiveType(primitiveType)#
Parameters

primitiveTypePrimitiveType

Holds the primitive type.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setRestartIndexValue(index)#
Parameters

index – int

Holds the restart index.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setVertexCount(vertexCount)#
Parameters

vertexCount – int

Holds the primitive count.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.setVerticesPerPatch(verticesPerPatch)#
Parameters

verticesPerPatch – int

Holds vertices per patch.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.vertexCount()#
Return type

int

Holds the primitive count.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.vertexCountChanged(vertexCount)#
Parameters

vertexCount – int

PySide6.Qt3DCore.Qt3DCore.QGeometryView.verticesPerPatch()#
Return type

int

Holds vertices per patch.

PySide6.Qt3DCore.Qt3DCore.QGeometryView.verticesPerPatchChanged(verticesPerPatch)#
Parameters

verticesPerPatch – int