InstanceRange

This property specifies the lower bound of the range. The type needs to match the type of the attribute that this range is applied to.

This property determines whether the components of the attribute vary proportionally or independently. The default value is true, meaning that all components are independent.

For example, the following defines a scaling range that preserves the aspect ratio of the model:

InstanceRange {
    from: Qt.vector3d(1, 1, 1)
    to: Qt.vector3d(5, 5, 5)
    proportional: true
}

This defines a greyscale color range:

InstanceRange {
    from: "black"
    to: "white"
    proportional: true
}

While the following defines a range that covers all colors

InstanceRange {
    from: "black"
    to: "white"
}

This property specifies the upper bound of the range. The type needs to match the type of the attribute that this range is applied to.