FPrimitive ( EMode InMode, int32 InMaterial, const FAccessor& InIndices, const FAccessor& InPosition, const FAccessor& InNormal, const FAccessor& InTangent, const FAccessor& InTexCoord0, const FAccessor& InTexCoord1, const FAccessor& InColor0, const FAccessor& InJoints0, const FAccessor& InWeights0 )