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API > API/Plugins > API/Plugins/DisplayCluster > API/Plugins/DisplayCluster/IDisplayClusterViewport
Overloads
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
bool CalculateView
(
const uint32 InContextNum, |
Calculate viewport projection | Render/Viewport/IDisplayClusterViewport.h | |
virtual bool CalculateView
(
const uint32 InContextNum, |
Calculate viewport projection (This function has been deprecated.) | Render/Viewport/IDisplayClusterViewport.h |
CalculateView(const uint32, FVector &, FRotator &, const float)
Description
Calculate viewport projection
| Name | CalculateView |
| Type | function |
| Header File | /Engine/Plugins/Runtime/nDisplay/Source/DisplayCluster/Public/Render/Viewport/IDisplayClusterViewport.h |
| Include Path | #include "Render/Viewport/IDisplayClusterViewport.h" |
bool CalculateView
(
const uint32 InContextNum,
FVector & InOutViewLocation,
FRotator & InOutViewRotation,
const float WorldToMeters
)
- true, if the calculation of the viewport projection is successful.
Parameters
| Name | Remarks |
|---|---|
| InContextNum | viewport eye context index |
| InOutViewLocation | (in, out) View location |
| InOutViewRotation | (in,out) View rotator |
| WorldToMeters | UE world scale |
CalculateView(const uint32, FVector &, FRotator &, const FVector &, const float, const float, const float)
Description
Calculate viewport projection (This function has been deprecated.)
| Name | CalculateView |
| Type | function |
| Header File | /Engine/Plugins/Runtime/nDisplay/Source/DisplayCluster/Public/Render/Viewport/IDisplayClusterViewport.h |
| Include Path | #include "Render/Viewport/IDisplayClusterViewport.h" |
virtual bool CalculateView
(
const uint32 InContextNum,
FVector & InOutViewLocation,
FRotator & InOutViewRotation,
const FVector & ViewOffset,
const float WorldToMeters,
const float NCP,
const float FCP
)
- true, if the calculation of the viewport projection is successful.
Parameters
| Name | Remarks |
|---|---|
| InContextNum | viewport eye context index |
| InOutViewLocation | (in, out) View location |
| InOutViewRotation | (in,out) View rotator |
| ViewOffset | eye offset from view location |
| WorldToMeters | UE world scale |
| NCP | Near clipping plane |
| FCP | Far clipping plane |