qplaneshape.cpp

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#include "qplaneshape_p.h"
 
#include <QtQuick3D/QQuick3DGeometry>
#include <extensions/PxExtensionsAPI.h>
 
//########################################################################################
// NOTE:
// Triangle mesh, heightfield or plane geometry shapes configured as eSIMULATION_SHAPE are
// not supported for non-kinematic PxRigidDynamic instances.
//########################################################################################
 
QT_BEGIN_NAMESPACE
 
QPlaneShape::QPlaneShape() = default;
 
QPlaneShape::~QPlaneShape()
{
    delete m_planeGeometry;
}
 
physx::PxGeometry *QPlaneShape::getPhysXGeometry()
{
    if (!m_planeGeometry) {
        updatePhysXGeometry();
    }
    return m_planeGeometry;
}
 
void QPlaneShape::updatePhysXGeometry()
{
    delete m_planeGeometry;
    // TODO: we need only one plane geometry, and it should live in the backend
    m_planeGeometry = new physx::PxPlaneGeometry();
}
 
QT_END_NAMESPACE