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Unreal Engine C++ API Reference > Runtime > Engine > FCanvas
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/CanvasTypes.h |
| Include | #include "CanvasTypes.h" |
| Source | /Engine/Source/Runtime/Engine/Private/UserInterface/Canvas.cpp |
static FMatrix CalcProjectionMatrix
&40;
uint32 ViewSizeX,
uint32 ViewSizeY,
float fFOV,
float NearPlane
&41;
Remarks
Generate a projection matrix for the canvas. Used for CalcBaseTransform3D Matrix for canvas projection
Parameters
| Name | Description |
|---|---|
| ViewSizeX | Viewport width |
| ViewSizeY | Viewport height |
| fFOV | Field of view for the projection |
| NearPlane | Distance to the near clip plane |