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jayrulezjayrulez
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Bulkan - Beef Vulkan bindings generator
0 parents  commit 76c5430

22 files changed

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lines changed

‎.gitignore

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\.vs/
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*.suo
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*.user
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bin
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obj
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packages

‎.gitmodules

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[submodule "Bulkan"]
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path = Bulkan
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url = [email protected]:jayrulez/Bulkan.git

‎Bulkan

Submodule Bulkan added at e092218

‎BulkanGen/BulkanGen.sln

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.0.31912.275
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BulkanGen", "BulkanGen\BulkanGen.csproj", "{6662194B-5765-4700-9884-1F8D39EAE1A3}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{6662194B-5765-4700-9884-1F8D39EAE1A3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{6662194B-5765-4700-9884-1F8D39EAE1A3}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{6662194B-5765-4700-9884-1F8D39EAE1A3}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{6662194B-5765-4700-9884-1F8D39EAE1A3}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {0B8FFAD1-76B0-4E90-AD7E-2E36B603784B}
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EndGlobalSection
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EndGlobal

‎BulkanGen/BulkanGen/BulkanGen.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>netcoreapp3.1</TargetFramework>
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</PropertyGroup>
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</Project>

‎BulkanGen/BulkanGen/CommandDefinition.cs

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using System.Collections.Generic;
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using System.Text;
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using System.Xml.Linq;
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namespace BulkanGen
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{
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public class CommandDefinition
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{
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public Proto Prototype;
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public List<Param> Parameters = new List<Param>();
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public string[] Queues;
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public string RenderPass;
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public string[] CmdBufferLevel;
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public string Pipeline;
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public string[] SuccessCodes;
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public string[] ErrorCodes;
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public string Comment;
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public static CommandDefinition FromXML(XElement elem)
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{
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CommandDefinition command = new CommandDefinition();
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command.SuccessCodes = elem.Attribute("successcodes")?.Value.Split(',');
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command.ErrorCodes = elem.Attribute("errorcodes")?.Value.Split(',');
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command.Queues = elem.Attribute("queues")?.Value.Split(',');
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command.RenderPass = elem.Attribute("renderpass")?.Value;
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command.Pipeline = elem.Attribute("pipeline")?.Value;
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command.CmdBufferLevel = elem.Attribute("cmdbufferlevel")?.Value.Split(',');
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command.Comment = elem.Attribute("comment")?.Value;
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var proto = elem.Element("proto");
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if (proto != null)
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{
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command.Prototype = new Proto
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{
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Name = proto.Element("name").Value,
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Type = proto.Element("type").Value,
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};
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}
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var parameters = elem.Elements("param");
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foreach (var param in parameters)
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{
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command.Parameters.Add(Param.FromXML(param));
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}
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return command;
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}
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public string GetParametersSignature(VulkanSpecification spec, bool useTypes = true)
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{
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StringBuilder signature = new StringBuilder();
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foreach (var p in Parameters)
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{
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string convertedType = Helpers.GetPrettyEnumName(Helpers.ConvertToBeefType(p.Type, p.PointerLevel, spec));
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string convertedName = Helpers.ValidatedName(p.Name);
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if (useTypes)
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signature.Append($"{convertedType} ");
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signature.Append($"{convertedName}, ");
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}
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signature.Length -= 2;
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return signature.ToString();
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}
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}
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public class Proto
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{
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public string Type;
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public string Name;
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}
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public class Param
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{
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public string Type;
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public string Name;
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public int PointerLevel;
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public bool IsOptional;
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public string Externsync;
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public string Len;
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public bool IsNoautovalidity;
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internal static Param FromXML(XElement elem)
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{
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Param p = new Param();
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p.Type = elem.Element("type").Value;
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p.Name = elem.Element("name").Value;
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p.Externsync = elem.Attribute("externsync")?.Value;
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p.Len = elem.Attribute("len")?.Value;
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p.IsNoautovalidity = elem.Attribute("noautovalidity")?.Value == "true";
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p.IsOptional = elem.Attribute("optional")?.Value == "true";
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if (elem.Value.Contains($"{p.Type}**") || elem.Value.Contains($"{p.Type}* const*"))
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{
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p.PointerLevel = 2;
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}
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else if (elem.Value.Contains($"{p.Type}*"))
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{
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p.PointerLevel = 1;
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}
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return p;
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}
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}
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}

‎BulkanGen/BulkanGen/ConstantDefinition.cs

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using System.Xml.Linq;
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namespace BulkanGen
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{
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public enum ConstantType
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{
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None,
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UInt32,
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UInt64,
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Float32,
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String
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}
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public class ConstantDefinition
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{
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public string Name;
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public string Value;
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public string Alias;
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public ConstantType Type;
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public string Comment;
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public static ConstantType ParseType(string value)
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{
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if (value.StartsWith('"'))
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{
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return ConstantType.String;
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}
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else if (value.EndsWith("f") || value.EndsWith("F"))
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{
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return ConstantType.Float32;
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}
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else if (value.EndsWith("ULL)"))
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{
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return ConstantType.UInt64;
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}
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else
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{
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return ConstantType.UInt32;
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}
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}
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public static ConstantDefinition FromXML(XElement elem)
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{
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ConstantDefinition constant = new ConstantDefinition();
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constant.Name = elem.Attribute("name").Value;
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constant.Comment = elem.Attribute("comment")?.Value;
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constant.Alias = elem.Attribute("alias")?.Value;
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if (constant.Alias == null)
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{
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constant.Value = elem.Attribute("value").Value;
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constant.Type = ParseType(constant.Value);
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}
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return constant;
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}
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public static object NormalizeValue(string value)
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{
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return value.Replace("ULL", "UL");
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}
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}
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}

‎BulkanGen/BulkanGen/EnumDefinition.cs

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using System.Collections.Generic;
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using System.Xml.Linq;
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namespace BulkanGen
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{
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public enum EnumType
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{
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Enum,
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Bitmask,
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}
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public class EnumDefinition
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{
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public string Name;
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public EnumType Type;
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public List<EnumValue> Values = new List<EnumValue>();
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public static EnumDefinition FromXML(XElement elem)
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{
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EnumDefinition enums = new EnumDefinition();
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enums.Name = elem.Attribute("name").Value;
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enums.Type = elem.Attribute("type").Value == "enum" ? EnumType.Enum : EnumType.Bitmask;
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var values = elem.Elements("enum");
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foreach (var v in values)
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{
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enums.Values.Add(EnumValue.FromXML(v));
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}
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return enums;
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}
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}
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public class EnumValue
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{
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public string Name;
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public string Alias;
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public int Value;
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public string Comment;
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internal static EnumValue FromXML(XElement elem)
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{
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EnumValue enumValue = new EnumValue();
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enumValue.Name = elem.Attribute("name").Value;
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enumValue.Comment = elem.Attribute("comment")?.Value;
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enumValue.Alias = elem.Attribute("alias")?.Value;
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string valueString = elem.Attribute("value")?.Value;
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if (valueString != null)
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{
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if (valueString.StartsWith("0x"))
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{
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valueString = valueString.Substring(2);
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enumValue.Value = int.Parse(valueString, System.Globalization.NumberStyles.HexNumber);
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}
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else
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{
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enumValue.Value = int.Parse(valueString);
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}
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}
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else if (enumValue.Alias == null)
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{
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string bitpos = elem.Attribute("bitpos").Value;
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enumValue.Value = 1 << int.Parse(bitpos);
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}
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//Console.WriteLine($"{enumValue.Name}:{valueString}:{enumValue.Value}");
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return enumValue;
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}
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}
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}

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