private static void GenerateVersionsSupportClass(RegistryProcessor glRegistryProcessor, RegistryContext ctx)
{
string path = String.Format("{0}/{1}.Versions.cs", _OutputBasePath, ctx.Class);
Console.WriteLine("Generate version support class to {0}.", path);
using (SourceStreamWriter sw = new SourceStreamWriter(Path.Combine(BasePath, path), false)) {
RegistryProcessor.GenerateLicensePreamble(sw);
sw.WriteLine("namespace {0}", _Namespace);
sw.WriteLine("{");
sw.Indent();
sw.WriteLine("public partial class {0}", ctx.Class);
sw.WriteLine("{");
sw.Indent();
sw.WriteLine("#region Known Versions Constants");
sw.WriteLine();
foreach (Feature featureVersion in ctx.Registry.Features)
{
if (featureVersion.Number == null)
{
continue;
}
// Determine version value (support up to 3 version numbers)
Match versionMatch = Regex.Match(featureVersion.Number, @"(?<Major>\d+)\.(?<Minor>\d+)(\.(?<Rev>\d+))?");
if (versionMatch.Success == false)
{
continue;
}
int versionMajor = Int32.Parse(versionMatch.Groups["Major"].Value);
int versionMinor = Int32.Parse(versionMatch.Groups["Minor"].Value);
int versionRev = versionMatch.Groups["Rev"].Success ? Int32.Parse(versionMatch.Groups["Rev"].Value) : 0;
int versionValue = versionMajor * 100 + versionMinor * 10 + versionRev;
// Determine version/api name
string versionName = String.Format("Version_{0}", versionValue);
string api = ctx.Class;
if (featureVersion.IsEsVersion)
{
versionName = String.Format("Version_{0}_ES", versionValue);
switch (versionMajor)
{
case 1:
api = "Gles1";
break;
case 2:
default:
api = "Gles2";
break;
}
}
else if (featureVersion.IsScVersion)
{
versionName = String.Format("Version_{0}_SC", versionValue);
api = "Glsc2";
}
sw.WriteLine("/// <summary>");
sw.WriteLine("/// Version for {0} API.", SpecificationStyle.GetKhronosVersionHumanReadable(featureVersion.Name));
sw.WriteLine("/// </summary>");
if (versionRev != 0)
{
sw.WriteLine("public static readonly KhronosVersion {0} = new KhronosVersion({1}, {2}, {3}, KhronosVersion.Api{4});", versionName, versionMajor, versionMinor, versionRev, api);
}
else
{
sw.WriteLine("public static readonly KhronosVersion {0} = new KhronosVersion({1}, {2}, KhronosVersion.Api{3});", versionName, versionMajor, versionMinor, api);
}
sw.WriteLine();
}
sw.WriteLine("#endregion");
sw.WriteLine();
sw.Unindent();
sw.WriteLine("}");
sw.Unindent();
sw.WriteLine();
sw.WriteLine("}");
}
}
private static void GenerateVersionsSupportClass(RegistryProcessor glRegistryProcessor, RegistryContext ctx)
{
string path = String.Format("OpenGL.NET/{0}.Versions.cs", ctx.Class);
Console.WriteLine("Generate version support class to {0}.", path);
using (SourceStreamWriter sw = new SourceStreamWriter(Path.Combine(BasePath, path), false)) {
RegistryProcessor.GenerateLicensePreamble(sw);
sw.WriteLine("namespace OpenGL");
sw.WriteLine("{");
sw.Indent();
sw.WriteLine("public partial class {0}", ctx.Class);
sw.WriteLine("{");
sw.Indent();
sw.WriteLine("#region Known Versions Constants");
sw.WriteLine();
foreach (Feature featureVersion in ctx.Registry.Features)
{
if (featureVersion.Number == null)
{
continue;
}
// Determine version value (support up to 3 version numbers)
Match versionMatch = Regex.Match(featureVersion.Number, @"(?<Major>\d+)\.(?<Minor>\d+)(\.(?<Rev>\d+))?");
if (versionMatch.Success == false)
{
continue;
}
int versionMajor = Int32.Parse(versionMatch.Groups["Major"].Value);
int versionMinor = Int32.Parse(versionMatch.Groups["Minor"].Value);
int versionRev = versionMatch.Groups["Rev"].Success ? Int32.Parse(versionMatch.Groups["Rev"].Value) : 0;
int versionValue = versionMajor * 100 + versionMinor * 10 + versionRev;
// Determine version name
string versionName = String.Format("Version_{0}", versionValue);
if (featureVersion.IsEsVersion)
{
versionName = String.Format("Version_{0}ES", versionValue);
}
sw.WriteLine("/// <summary>");
sw.WriteLine("/// Version for {0} API.", SpecificationStyle.GetKhronosVersionHumanReadable(featureVersion.Name));
sw.WriteLine("/// </summary>");
sw.WriteLine("public const int {0} = {1};", versionName, versionValue);
sw.WriteLine();
}
sw.WriteLine("#endregion");
sw.WriteLine();
sw.Unindent();
sw.WriteLine("}");
sw.Unindent();
sw.WriteLine();
sw.WriteLine("}");
}
}