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The measurement point defines the energy of a specific wavelength of a spectrum. The XML node for measurement point is
It is recommended, but not required, that measurement points are evenly spaced. Regions with minimal light energy can be omitted, but the decisive range of spectrum must be included. Recommended measurement spacing is 1 nm. Measurement spacing should not exceed 4 nm.
| Name | FDMXGDTFMeasurementPoint |
| Type | class |
| Header File | /Engine/Plugins/VirtualProduction/DMX/DMXGDTF/Source/DMXGDTF/Public/GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h |
| Include Path | #include "GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h" |
Syntax
class FDMXGDTFMeasurementPoint : public UE::DMX::GDTF::FDMXGDTFNode
Inheritance Hierarchy
- FSharedFromThisBase → TSharedFromThis → FDMXGDTFNode → FDMXGDTFMeasurementPoint
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
FDMXGDTFMeasurementPoint
(
const TSharedRef< FDMXGDTFMeasurementBase >& InMeasurement |
GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h |
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| Energy | float | Lighting energy(W / m2 / nm) | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h | |
| OuterMeasurement | const TWeakPtr< FDMXGDTFMeasurementBase > | The outer measurement | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h | |
| WaveLength | float | Center wavelength of measurement(nm). | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h |
Functions
Public
Overridden from FDMXGDTFNode
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual FXmlNode * CreateXmlNode
(
FXmlNode& Parent |
Creates an XML node in the parent node | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h | |
virtual const TCHAR * GetXmlTag() |
Gets the Xml Tag corresponding to this node | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h | |
virtual void Initialize
(
const FXmlNode& InXmlNode |
Initializes the node from an Xml node. Called after the node was constructed. | GDTF/PhysicalDescriptions/DMXGDTFMeasurementPoint.h |