static void Main()
{
// UI initialization (before accessing GraphicsContext and others)
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
#if DEBUG
Application.SetUnhandledExceptionMode(UnhandledExceptionMode.ThrowException);
#endif
// Check requirements
StringBuilder missingReq = new StringBuilder();
if (!GraphicsContext.CurrentCaps.GlExtensions.VertexShader_ARB)
{
missingReq.Append("- GL_ARB_vertex_shader\n");
}
if (missingReq.Length > 0)
{
MessageBox.Show(
String.Format("Unable to run sample. The following required extensions are not implemented:\n {0}", missingReq.ToString()),
"Error...", MessageBoxButtons.OK, MessageBoxIcon.Error
);
return;
}
// Load shaders library
ShadersLibrary.Merge("HelloNewton.Shaders.ShadersLibrary.xml");
// Run UI
Application.Run(new SampleForm());
}
public void ShadersLibrary_SaveTo()
{
ShadersLibrary shadersLibrary = new ShadersLibrary();
shadersLibrary.Includes = new List <ShadersLibrary.Include>();
shadersLibrary.Includes.Add(
new ShadersLibrary.Include()
{
Path = "/Absolute/Path/To/Include", Resource = "Some.Resource.Identifier"
}
);
shadersLibrary.Objects = new List <ShadersLibrary.Object>();
shadersLibrary.Objects.Add(
new ShadersLibrary.Object()
{
Resource = "Some.Object.Resource",
TestStage = "VertexShader"
}
);
shadersLibrary.Objects[0].Symbols = new ShadersLibrary.SymbolList();
shadersLibrary.Objects[0].Symbols.Add("DEFINE_SYMBOL");
shadersLibrary.Programs = new List <ShadersLibrary.Program>();
shadersLibrary.Programs.Add(new ShadersLibrary.Program()
{
Id = "TestProgram",
});
shadersLibrary.Programs[0].Objects = new List <ShadersLibrary.Object>();
shadersLibrary.Programs[0].Objects.Add(new ShadersLibrary.Object()
{
Resource = "Some.Object.Resource",
Stage = ShaderType.VertexShader,
});
shadersLibrary.Programs[0].Attributes = new List <ShadersLibrary.Attribute>();
shadersLibrary.Programs[0].Attributes.Add(new ShadersLibrary.Attribute()
{
Name = "test_Attribute",
Location = -1,
Semantic = "Position"
});
byte[] shaderLibraryBytes;
using (MemoryStream memoryStream = new MemoryStream()) {
shadersLibrary.Save(memoryStream);
shaderLibraryBytes = memoryStream.ToArray();
}
string shaderLibraryText = Encoding.UTF8.GetString(shaderLibraryBytes);
}
