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  3. FTriangleRasterizer

FTriangleRasterizer

[FTriangleRasterizer](API\Runtime\Engine\FTriangleRasterizer) - A generic 2d triangle rasterizer which linearly interpolates vertex parameters and calls a virtual function for each pixel.

Unreal Engine C++ API Reference > Runtime > Engine

Inheritance Hierarchy

  • RasterPolicyType
  • FTriangleRasterizer

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Public/Raster.h
Include #include "Raster.h"

Syntax

template<class RasterPolicyType>  
class FTriangleRasterizer : public RasterPolicyType

Remarks

FTriangleRasterizer - A generic 2d triangle rasterizer which linearly interpolates vertex parameters and calls a virtual function for each pixel.

Constructors

  Type Name Description
Public function  

FTriangleRasterizer ( const RasterPolicyType& InRasterPolicy
)

  

Functions

  Type Name Description
Public function void

DrawTriangle ( const InterpolantType& I0,
const InterpolantType& I1,
const InterpolantType& I2,
const FVector2D& P0,
const FVector2D& P1,
const FVector2D& P2,
bool BackFacing
)

  

Typedefs

Name Description
InterpolantType  

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