public static Material WithPBRMetallicRoughness(
this Material material,
Vector4 baseColor,
string baseColorImageFilePath,
string metallicImageFilePath = null,
float metallicFactor = 1,
float roughnessFactor = 1
)
{
material.WithPBRMetallicRoughness();
material.WithChannelParameter("BaseColor", baseColor);
material.WithChannelParameter("MetallicRoughness", new Vector4(metallicFactor, roughnessFactor, 0, 0));
if (!string.IsNullOrWhiteSpace(baseColorImageFilePath))
{
material.WithChannelTexture("BaseColor", 0, baseColorImageFilePath);
}
if (!string.IsNullOrWhiteSpace(metallicImageFilePath))
{
material.WithChannelTexture("Metallic", 0, baseColorImageFilePath);
}
return(material);
}
