QMesh¶

A custom mesh loader. More…

Synopsis¶

Functions¶

def meshName ()
def source ()
def status ()

Slots¶

def setMeshName (meshName)
def setSource (source)

Signals¶

def meshNameChanged (meshName)
def sourceChanged (source)
def statusChanged (status)

Detailed Description¶

Loads mesh data from external files in a variety of formats. QMesh loads data into a single mesh.

In Qt3D 5.9, QMesh supports the following formats:

Wavefront OBJ

Stanford Triangle Format PLY

STL (STereoLithography)

QMesh will also support the following format if the SDK is installed and the fbx geometry loader plugin is built and found:

Autodesk FBX

If you wish to load an entire scene made of several objects, you should rather use the QSceneLoader instead.

See also

QSceneLoader

class PySide2.Qt3DRender.Qt3DRender.QMesh([parent=None])¶

param parent:

PySide2.Qt3DCore.Qt3DCore.QNode

Constructs a new QMesh with parent .

PySide2.Qt3DRender.Qt3DRender.QMesh.Status¶

This enum identifies the status of shader used.

Constant	Description
Qt3DRender.QMesh.None	A source mesh hasn’t been assigned a source yet
Qt3DRender.QMesh.Loading	The mesh geometry is loading
Qt3DRender.QMesh.Ready	The mesh geometry was successfully loaded
Qt3DRender.QMesh.Error	An error occurred while loading the mesh

PySide2.Qt3DRender.Qt3DRender.QMesh.meshName()¶

Return type:: str

Holds the name of the mesh.

PySide2.Qt3DRender.Qt3DRender.QMesh.meshNameChanged(meshName)¶

Parameters:: meshName – str

PySide2.Qt3DRender.Qt3DRender.QMesh.setMeshName(meshName)¶

Parameters:: meshName – str

Holds the name of the mesh.

PySide2.Qt3DRender.Qt3DRender.QMesh.setSource(source)¶

Parameters:: source – PySide2.QtCore.QUrl

Holds the source url to the file containing the custom mesh.

PySide2.Qt3DRender.Qt3DRender.QMesh.source()¶

Return type:: PySide2.QtCore.QUrl

Holds the source url to the file containing the custom mesh.

PySide2.Qt3DRender.Qt3DRender.QMesh.sourceChanged(source)¶

Parameters:: source – PySide2.QtCore.QUrl

PySide2.Qt3DRender.Qt3DRender.QMesh.status()¶

Return type:: Status

Holds the status of the mesh loading.

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