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> Unreal Engine API Reference > Editor > UnrealEd > Commandlets > FAnalyzeReferencedContentStat > FLightingOptimizationStats > FAnalyzeReferencedContentStat::FLightingOptimizationStats::CalculateLightingOptimizationInfo

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FAnalyzeReferencedContentStat::FLightingOptimizationStats::CalculateLightingOptimizationInfo

For a given list of parameters, compute a full spread of potential savings values using vertex light, or 256, 128, 64, 32 pixel square light maps

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References

Module	UnrealEd
Header	/Engine/Source/Editor/UnrealEd/Public/Commandlets/AnalyzeReferencedContentStat.h
Include	#include "Commandlets/AnalyzeReferencedContentStat.h"

Syntax

static void CalculateLightingOptimizationInfo
(
    ELightMapInteractionType LMType,
    int32 NumVertices,
    int32 Width,
    int32 Height,
    int32 TexCoordIndex,
    FLightingOptimizationStats & LOStats
)

Remarks

For a given list of parameters, compute a full spread of potential savings values using vertex light, or 256, 128, 64, 32 pixel square light maps

Parameters

Parameter	Description
LMType	Current type of lighting being used
NumVertices	Number of vertices in the given mesh
Width	Width of current lightmap
Height	Height of current lightmap
TexCoordIndex	channel index of the uvs currently used for lightmaps
LOI	A struct to be filled in by the function with the potential savings

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