//////////////////////////////////////////////////////////////////////////////////////////////
// Description: Displays a PointGraphics using custom bitmap image.
//
//////////////////////////////////////////////////////////////////////////////////////////////
static public void PointGraphicsDemo()
{
PartDocument doc =
AdnInventorUtilities.InvApplication.ActiveDocument
as PartDocument;
string clientId = "{Add-in Guid}";
ClientGraphics graphics = null;
GraphicsDataSets dataSets = null;
try
{
graphics = doc.ComponentDefinition.ClientGraphicsCollection[clientId];
dataSets = doc.GraphicsDataSetsCollection[clientId];
}
catch
{
graphics = doc.ComponentDefinition.ClientGraphicsCollection.Add(clientId);
dataSets = doc.GraphicsDataSetsCollection.Add(clientId);
}
GraphicsNode node = graphics.AddNode(graphics.Count + 1);
GraphicsCoordinateSet coordSet = dataSets.CreateCoordinateSet(dataSets.Count + 1);
double[] coords = new double[]
{
5.0, 0.0, 0.0
};
coordSet.PutCoordinates(ref coords);
GraphicsImageSet imageSet = dataSets.CreateImageSet(dataSets.Count + 1);
stdole.IPictureDisp image =
PictureDispConverter.ToIPictureDisp(Resources.PointImage);
imageSet.Add(1, image, null, -1, -1);
PointGraphics pointGraphPrimitive = node.AddPointGraphics();
pointGraphPrimitive.CoordinateSet = coordSet;
pointGraphPrimitive.SetCustomImage(imageSet, 1);
doc.Views[1].Update();
}