file
namespace    Chaos
namespace    Private

static FString WeightMapName = "";
static FAutoConsoleVariableRef CVarClothVizWeightMapName(TEXT("p.ChaosClothVisualization.WeightMapName"), WeightMapName, TEXT("Weight map name to be visualized"));

// copied from ClothEditorMode
FLinearColor PseudoRandomColor(int32 NumColorRotations)
{
	constexpr uint8 Spread = 157;  // Prime number that gives a good spread of colors without getting too similar as a rand might do.
	uint8 Seed = Spread;

file
namespace    UE::Chaos::ClothAsset
namespace    Private

	FVisualizationOption(&::Chaos::FClothVisualization::DrawMultiResConstraint, TEXT("p.ChaosClothAssetEditor.DebugDrawMultiResConstraint"), LOCTEXT("ChaosVisName_DrawMultiResConstraint", "Draw Multi Res Constraint"), LOCTEXT("ChaosVisName_DrawMultiResConstraint_Tooltip", "Draw multi res constraint coarse mesh and targets.")),
	FVisualizationOption(&GetSimulationStatisticsString, TEXT("p.ChaosClothAssetEditor.DebugDrawSimulationStatistics"), LOCTEXT("ChaosVisName_SimulationStatistics"    , "Simulation Statistics"), LOCTEXT("ChaosVisName_SimulationStatistics_Tooltip", "Displays simulation statistics")),
	FVisualizationOption(&::Chaos::FClothVisualization::DrawWeightMap, TEXT("p.ChaosClothAssetEditor.DrawWeightMap"), LOCTEXT("ChaosVisName_DrawWeightMap", "Weight Map"), LOCTEXT("ChaosVisName_DrawWeightMap_ToolTip", "Draw the weight map for the simulation mesh. You can control the name of the map to be visualized by setting the p.ChaosClothVisualization.WeightMapName console variable."), /*bDisablesSimulation =*/false, /*bHidesClothSections=*/true),
	FVisualizationOption(&::Chaos::FClothVisualization::DrawInpaintWeightsMatched, TEXT("p.ChaosClothAssetEditor.DrawInpaintWeightsMatched"), LOCTEXT("ChaosVisName_DrawInpaintWeightsMatched"        , "Transfer Skin Weights Node: Matched Vertices"), LOCTEXT("ChaosVisName_DrawInpaintWeightsMatched_ToolTip", "When transferring weights using the InpaintWeights method, will highlight the vertices for which we copied the weights directly from the source mesh. For all other vertices, the weights were computed automatically."), /*bDisablesSimulation =*/false, /*bHidesClothSections=*/true),
};
const uint32 FVisualizationOption::Count = sizeof(OptionData) / sizeof(FVisualizationOption);