Doc: Fix incorrect QML property types

QDoc now warns about C++ types in QML property documentation.
This change fixes existing documentation to prevent warnings.

Change-Id: Ia765b96ee7a08e95ee6b7f01e04fea1b49c14fc2
Reviewed-by: Paul Wicking <paul.wicking@qt.io>

src/extras/3dtext/qextrudedtextgeometry.cpp

@@ -184,7 +184,7 @@ void QExtrudedTextGeometryPrivate::init()
  */
 
 /*!
- * \qmlproperty float ExtrudedTextGeometry::depth
+ * \qmlproperty real ExtrudedTextGeometry::depth
  *
  * Holds the extrusion depth of the text.
  */

src/extras/3dtext/qextrudedtextmesh.cpp

@@ -34,7 +34,7 @@ namespace Qt3DExtras {
  */
 
 /*!
- * \qmlproperty float Qt3D.Extras::ExtrudedTextMesh::depth
+ * \qmlproperty real Qt3D.Extras::ExtrudedTextMesh::depth
  *
  * Holds the extrusion depth of the text.
  */

src/extras/text/qtext2dentity.cpp

@@ -69,13 +69,13 @@ namespace Qt3DExtras {
  */
 
 /*!
- * \qmlproperty float Text2DEntity::width
+ * \qmlproperty real Text2DEntity::width
  *
  * Holds the width of the text's bounding rectangle.
  */
 
 /*!
- * \qmlproperty float Text2DEntity::height
+ * \qmlproperty real Text2DEntity::height
  *
  * Holds the height of the text's bounding rectangle.
  */

src/input/frontend/qaxis.cpp

@@ -82,7 +82,7 @@ void QAxis::addInput(QAbstractAxisInput *input)
 }
 
 /*!
-    \qmlproperty QVariantList Qt3D.Input::Axis::buttons
+    \qmlproperty list<var> Qt3D.Input::Axis::buttons
 
     The Buttons that can trigger this Action
 */

src/input/frontend/qaxissetting.cpp

@@ -96,7 +96,7 @@ bool QAxisSetting::isSmoothEnabled() const
 */
 
 /*!
-  \qmlproperty float Qt3D.Input::AxisSetting::deadZoneRadius
+  \qmlproperty real Qt3D.Input::AxisSetting::deadZoneRadius
 
   The current deadZone radius of the AxisSetting
 */
@@ -129,7 +129,7 @@ void QAxisSetting::setDeadZoneRadius(float deadZoneRadius)
 */
 
 /*!
-  \qmlproperty QVariantList Qt3D.Input::AxisSetting::axis
+  \qmlproperty list<var> Qt3D.Input::AxisSetting::axis
 
   The current axis of the AxisSetting
 */

src/render/frontend/qrendercapabilities.cpp

@@ -318,7 +318,7 @@ int QRenderCapabilities::minorVersion() const
 }
 
 /*!
-\qmlproperty QStringList RenderCapabilities::extensions
+\qmlproperty list<string> RenderCapabilities::extensions
 
 Returns the list of extensions currently available.
 

src/render/geometry/qgeometryrenderer.cpp

@@ -188,7 +188,7 @@ void QGeometryRendererPrivate::setView(QGeometryView *view)
     \sa Qt3DRender::QGeometryRenderer::PrimitiveType
  */
 /*!
-    \qmlproperty float GeometryRenderer::sortIndex
+    \qmlproperty real GeometryRenderer::sortIndex
     \since 6.0
 
     Overrides the sorting index when depth sorting is enabled.

src/render/lights/qabstractlight.cpp

@@ -112,7 +112,7 @@ void QAbstractLight::setColor(const QColor &c)
 }
 
 /*!
-    \qmlproperty float Qt3D.Render.Light::intensity
+    \qmlproperty real Qt3D.Render.Light::intensity
 
     Holds the current Light intensity.
 */

src/render/lights/qpointlight.cpp

@@ -98,7 +98,7 @@ QPointLight::QPointLight(QPointLightPrivate &dd, QNode *parent)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::PointLight::constantAttenuation
+  \qmlproperty real Qt3D.Render::PointLight::constantAttenuation
     Specifies the constant attenuation of the point light.
 
     \note The exact meaning and use of this property is up to the
@@ -128,7 +128,7 @@ void QPointLight::setConstantAttenuation(float value)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::PointLight::linearAttenuation
+  \qmlproperty real Qt3D.Render::PointLight::linearAttenuation
     Specifies the linear attenuation of the point light.
 
     \note The exact meaning and use of this property is up to the
@@ -158,7 +158,7 @@ void QPointLight::setLinearAttenuation(float value)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::PointLight::quadraticAttenuation
+  \qmlproperty real Qt3D.Render::PointLight::quadraticAttenuation
     Specifies the quadratic attenuation of the point light.
 
     \note The exact meaning and use of this property is up to the

src/render/lights/qspotlight.cpp

@@ -103,7 +103,7 @@ QSpotLight::QSpotLight(QSpotLightPrivate &dd, QNode *parent)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::SpotLight::constantAttenuation
+  \qmlproperty real Qt3D.Render::SpotLight::constantAttenuation
     Specifies the constant attenuation of the spot light.
 
     \note The exact meaning and use of this property is up to the
@@ -133,7 +133,7 @@ void QSpotLight::setConstantAttenuation(float value)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::SpotLight::linearAttenuation
+  \qmlproperty real Qt3D.Render::SpotLight::linearAttenuation
     Specifies the linear attenuation of the spot light.
 
     \note The exact meaning and use of this property is up to the
@@ -163,7 +163,7 @@ void QSpotLight::setLinearAttenuation(float value)
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::SpotLight::quadraticAttenuation
+  \qmlproperty real Qt3D.Render::SpotLight::quadraticAttenuation
     Specifies the quadratic attenuation of the spot light.
 
     \note The exact meaning and use of this property is up to the
@@ -214,7 +214,7 @@ QVector3D QSpotLight::localDirection() const
 }
 
 /*!
-  \qmlproperty float Qt3D.Render::SpotLight::cutOffAngle
+  \qmlproperty real Qt3D.Render::SpotLight::cutOffAngle
     Specifies the cut off angle of the spot light.
 
     \note The exact meaning and use of this property is up to the