public IActionResult Get()
{
Epico.EpicoGraphics epico = new Epico.EpicoGraphics();
Estrela obj = new Estrela();
obj.Mat_render.CorBorda = new Epico.Sistema2D.RGBA(255, 0, 0, 0);
obj.Mat_render.CorSolida = new Epico.Sistema2D.RGBA(255, 0, 150, 200);
epico.AddObjeto2D(obj);
epico.CriarCamera(640, 480);
epico.Camera.Focar(obj);
while (true)
{
using (Stream stream = new MemoryStream())
{
Bitmap bmp = epico.Camera.Renderizar();
bmp.Save(stream, System.Drawing.Imaging.ImageFormat.Jpeg);
MultipartResult multipartResult = new MultipartResult
{
ContentType = "image/jpeg",
Stream = stream
};
return(multipartResult);
}
}
}
private MultipartResult getResultFiles(string targetFilePath)
{
//this does not work - jkn (02/12/2019)
//method adapted from https://github.com/aspnet/Mvc/issues/4933
//other download methods https://www.c-sharpcorner.com/blogs/crud-operations-and-upload-download-files-in-asp-net-core-20
try
{
MultipartResult result = new MultipartResult();
foreach (string file in Directory.EnumerateFiles(targetFilePath))
{
result.Add(new MultipartContent()
{
ContentType = GetContentType(file),
FileName = Path.GetFileName(file),
Stream = this.OpenFile(file)
});
}//next file
return(result);
}
catch (Exception)
{
throw;
}
}
public IActionResult Get()
{
var instances = dataProvider.GetInstances();
var multiPartResult = new MultipartResult();
foreach (var instance in instances)
{
multiPartResult.Add(new MultipartContent()
{
ContentType = Helper.GetMimeType(Path.GetExtension(instance.GetId())),
FileName = instance.GetId(),
Stream = instance.GetData()
});
}
return(multiPartResult);
}
