Merge pull request #117 from android/feature/vulkan-deqp-log

Add Vulkan dEQP level logging to TrivialKart Unreal sample

Author: jsyjbaba

trivialkart/trivialkart_unreal/Source/TrivialKart_Unreal/DEQP_UPL.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root xmlns:android="http://schemas.android.com/apk/res/android">
+
+	<init>
+		<log text="[DEQP_UPL] Initializing Pure Log Verification without CDATA..."/>
+	</init>
+
+	<gameActivityOnCreateAdditions>
+		<insert>
+			// =================================================================
+			// [DEQP SELECTOR LOG TEST] Pure log code without CommandLine variable
+			// =================================================================
+			boolean testSupportsModernVulkan = false;
+			int testDeqpLevel = 0;
+			String testDeqpDate = "Unknown";
+
+			if (android.os.Build.VERSION.SDK_INT >= 24) {
+				// 1. Check if target dEQP level (2024-03-01) is supported
+				testSupportsModernVulkan = getPackageManager().hasSystemFeature("android.software.vulkan.deqp.level", 0x7e80301);
+
+				// 2. Extract the actual dEQP level value from the device
+				android.content.pm.FeatureInfo[] features = getPackageManager().getSystemAvailableFeatures();
+				if (features != null) {
+					for (android.content.pm.FeatureInfo feature : features) {
+						if (feature != null &amp;&amp; "android.software.vulkan.deqp.level".equals(feature.name)) {
+							testDeqpLevel = feature.version;
+							break;
+						}
+					}
+				}
+
+				// 3. Convert to YYYY-MM-DD format using bitwise operations (escaped for parser safety)
+				if (testDeqpLevel > 0) {
+					int year = (testDeqpLevel &gt;&gt; 16) &amp; 0xFFFF;
+					int month = (testDeqpLevel &gt;&gt; 8) &amp; 0xFF;
+					int day = testDeqpLevel &amp; 0xFF;
+					testDeqpDate = String.format(java.util.Locale.US, "%04d-%02d-%02d", year, month, day);
+				}
+
+				// [Log] Logcat output statement cleaned up with standard spacing
+				android.util.Log.w("UE_RHI_Selector", "==================================================");
+				android.util.Log.w("UE_RHI_Selector", "Device Model   : " + android.os.Build.MODEL);
+				android.util.Log.w("UE_RHI_Selector", "OS Version     : Android " + android.os.Build.VERSION.RELEASE);
+				android.util.Log.w("UE_RHI_Selector", "API Level      : " + android.os.Build.VERSION.SDK_INT);
+				android.util.Log.w("UE_RHI_Selector", "Device dEQP    : 0x" + Integer.toHexString(testDeqpLevel) + " (" + testDeqpDate + ")");
+				android.util.Log.w("UE_RHI_Selector", "Target dEQP    : 0x7e80301 (2024-03-01)");
+				android.util.Log.w("UE_RHI_Selector", "Modern Vulkan? : " + testSupportsModernVulkan);
+				android.util.Log.w("UE_RHI_Selector", "==================================================");
+			} else {
+				android.util.Log.w("UE_RHI_Selector", "Device API Level is below 24. Vulkan dEQP check skipped.");
+			}
+			// =================================================================
+		</insert>
+	</gameActivityOnCreateAdditions>
+
+</root>

trivialkart/trivialkart_unreal/Source/TrivialKart_Unreal/TrivialKart_Unreal.Build.cs

@@ -16,7 +16,7 @@
 
 
 using UnrealBuildTool;
-
+using System.IO;
 public class TrivialKart_Unreal : ModuleRules
 {
 	public TrivialKart_Unreal(ReadOnlyTargetRules Target) : base(Target)
@@ -45,6 +45,8 @@ public TrivialKart_Unreal(ReadOnlyTargetRules Target) : base(Target)
 		if (Target.Platform == UnrealTargetPlatform.Android)
 		{
 			DynamicallyLoadedModuleNames.Add("OnlineSubsystemGooglePlay");
+			string uplPath = Path.Combine(ModuleDirectory, "DEQP_UPL.xml");
+			AdditionalPropertiesForReceipt.Add("AndroidPlugin", uplPath);
 		}
 	}
 }