static void Convert(string inputPath, string outputPath, udSDK.udContext context)
{
udSDK.udConvertContext convertContext = new udSDK.udConvertContext();
convertContext.Create(context);
convertContext.AddFile(inputPath);
convertContext.SetFileName(outputPath);
convertContext.DoConvert();
convertContext.Destroy();
}
static void Main(string[] args)
{
const int width = 1280;
const int height = 720;
udSDK.udContext context = new udSDK.udContext();
udSDK.udRenderContext renderer = new udSDK.udRenderContext();
udSDK.udRenderTarget renderView = new udSDK.udRenderTarget();
udSDK.udPointCloud udModel = new udSDK.udPointCloud();
udSDK.udPointCloudHeader header = new udSDK.udPointCloudHeader();
uint[] colorBuffer = new uint[width * height];
float[] depthBuffer = new float[width * height];
string server = "https://udstream.euclideon.com";
string email = "";
string password = "";
string modelName = "https://models.euclideon.com/DirCube.uds"; // Can be local or remote
bool pause = false;
for (int i = 0; i < args.Length; ++i)
{
if (args[i] == "-u" && i + 1 < args.Length)
{
email = args[++i];
}
else if (args[i] == "-p" && i + 1 < args.Length)
{
password = args[++i];
}
else if (args[i] == "-s" && i + 1 < args.Length)
{
server = args[++i];
}
else if (args[i] == "-m" && i + 1 < args.Length)
{
modelName = args[++i];
}
else if (args[i] == "-pause")
{
pause = true;
}
}
try
{
context.Connect(server, "C# Sample", email, password);
renderer.Create(context);
renderView.Create(context, renderer, width, height);
udModel.Load(context, modelName, ref header);
renderView.SetTargets(ref colorBuffer, 0, ref depthBuffer);
double[] cameraMatrix =
{
1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, -5, 0, 1
};
renderView.SetMatrix(udSDK.RenderViewMatrix.Camera, cameraMatrix);
udSDK.udRenderInstance item = new udSDK.udRenderInstance();
item.pointCloud = udModel.pModel;
item.worldMatrix = header.storedMatrix;
udSDK.udRenderInstance itemFlipped = new udSDK.udRenderInstance();
itemFlipped.pointCloud = udModel.pModel;
itemFlipped.worldMatrix = header.storedMatrix;
itemFlipped.worldMatrix[0] = -itemFlipped.worldMatrix[0];
itemFlipped.worldMatrix[5] = -itemFlipped.worldMatrix[5];
itemFlipped.worldMatrix[10] = -itemFlipped.worldMatrix[10];
udSDK.udRenderInstance[] modelArray = new udSDK.udRenderInstance[] { item, itemFlipped };
for (int i = 0; i < 10; i++)
{
renderer.Render(renderView, modelArray, modelArray.Length);
}
string imagePath = "tmp.png";
SaveColorImage(imagePath, width, height, colorBuffer);
if (pause)
{
Console.WriteLine(imagePath + " written to the build directory.");
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
//! Uncomment the following line to test the convert API
//Convert(modelName, modelName + ".uds", context);
}
finally
{
udModel.Unload();
renderView.Destroy();
renderer.Destroy();
context.Disconnect();
}
}
