From 0d1e1dc275d8f0dce56030e5b4ba9db8eebbea96 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Mon, 2 Mar 2020 13:24:37 +0100
Subject: autogen of preloaded commands list based on first args

---
 VK/vulkan.csproj        |  2 +-
 vk.generator/Program.cs | 17 ++++++++---------
 2 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/VK/vulkan.csproj b/VK/vulkan.csproj
index 7573b6a..753e3cb 100644
--- a/VK/vulkan.csproj
+++ b/VK/vulkan.csproj
@@ -3,7 +3,7 @@
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0</TargetFrameworks>
 		
-		<AssemblyVersion>0.2.2.1</AssemblyVersion>
+		<AssemblyVersion>0.2.2.2</AssemblyVersion>
 		<AssemblyName>VK</AssemblyName>
 		<Description>Low level vulkan bindings for .net</Description>
 		<Product>VK</Product>
diff --git a/vk.generator/Program.cs b/vk.generator/Program.cs
index 43fa2a0..ecf7f85 100644
--- a/vk.generator/Program.cs
+++ b/vk.generator/Program.cs
@@ -178,16 +178,9 @@ namespace vk.generator {
 
 		//function pointers to retrieve before any other vulkan api call.
 		//those command should not move in other iface than common to be preload by normal dyn load
-		static string[] preloadedCommands  = {
-										"vkCreateInstance",
-										"vkDestroyInstance",
-										"vkGetDeviceProcAddr",
-										"vkGetInstanceProcAddr",
-										"vkEnumerateInstanceExtensionProperties",
-										"vkEnumerateInstanceLayerProperties",
-										"vkEnumerateInstanceVersion"};
+		static List<string> preloadedCommands  = new List<string> {"vkGetDeviceProcAddr","vkGetInstanceProcAddr"};
 
-        static string[] reservedNames = { "event", "object" };
+		static string [] reservedNames = { "event", "object" };
 
 		static Dictionary<string, ParamDef> paramsDefs = new Dictionary<string, ParamDef> ();
 
@@ -773,6 +766,12 @@ namespace vk.generator {
 			tw.WriteLine ();
 		}
 		static void gen_commands (string englobingStaticClass) {
+
+			string [] firstParamPreloadExclusion = { "VkInstance", "VkDevice", "VkPhysicalDevice", "VkQueue", "VkCommandBuffer" };
+			preloadedCommands.AddRange (
+				commands.Where (c => string.IsNullOrEmpty (c.alias) && c.parameters.Count > 0 &&
+					!firstParamPreloadExclusion.Contains (c.parameters [0].typedef.Name)).Select (c => c.Name));
+
 			using (StreamWriter sr = new StreamWriter ($"commands_{englobingStaticClass}_gen.cs", false, System.Text.Encoding.UTF8)) {
 				using (IndentedTextWriter tw = new IndentedTextWriter (sr)) {
 					writePreamble (tw, vknamespace + ".Generator");
-- 
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