Sets color variations in asset editor.

ColorVariations_AssetEditor.cs

var asset = ToolsModifierControl.toolController.m_editPrefabInfo as BuildingInfo; // BuildingInfo PropInfo VehicleInfo

var color1 = new Color32(255, 255, 255, 255);
var color2 = new Color32(255, 255, 255, 255);
var color3 = new Color32(255, 255, 255, 255);
var color4 = new Color32(255, 255, 255, 255);

asset.m_material.SetColor("_ColorV0", color1);
asset.m_material.SetColor("_ColorV1", color2);
asset.m_material.SetColor("_ColorV2", color3);
asset.m_material.SetColor("_ColorV3", color4);