GetColorOfComponent (inline)
Syntax
public const string enginedll = @"engine.dll"; public static UInt32 GetColorOfComponent(Int64 owlInstanceColorComponent) { System.Diagnostics.Debug.Assert(IsInstanceOfClass(owlInstanceColorComponent, "ColorComponent")); Int64 model = GetModel(owlInstanceColorComponent); string[] rgbwNames = { "R", "G", "B", "W" }; double[] rgbwValues = { 0.0, 0.0, 0.0, 0.0 }; for (int i = 0; i < 4; i++) { Int64 card = 0; IntPtr valuesPtr = IntPtr.Zero; RDF.engine.GetDatatypeProperty(owlInstanceColorComponent, RDF.engine.GetPropertyByName(model, rgbwNames[i]), out valuesPtr, out card); if (card == 1) { double[] values = new double[card]; System.Runtime.InteropServices.Marshal.Copy(valuesPtr, values, 0, (int)card); rgbwValues[i] = values[0]; } } return RDF.COLOR.RGBW(rgbwValues); }