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add overload for loading game info from path

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This commit is contained in:
Emmanuel Hansen 2023-07-04 11:55:19 +00:00
parent 9c510fec3e
commit 28eb812018
3 changed files with 33 additions and 13 deletions
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28
src/LibRyujinx/JniExportedMethods.cs
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@ -20,6 +20,7 @@ using System.IO;
using Microsoft.Win32.SafeHandles;
using Newtonsoft.Json.Linq;
using System.Security.Cryptography;
using LibHac.Tools.Fs;
namespace LibRyujinx
{
@ -89,9 +90,9 @@ namespace LibRyujinx
}
[UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_deviceInitialize")]
public static JBoolean JniInitializeDeviceNative(JEnvRef jEnv, JObjectLocalRef jObj, JBoolean isHostMapped)
public static JBoolean JniInitializeDeviceNative(JEnvRef jEnv, JObjectLocalRef jObj, JBoolean isHostMapped, JBoolean useNce)
{
return InitializeDevice(isHostMapped);
return InitializeDevice(isHostMapped, useNce);
}
[UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_deviceGetGameStats")]
@ -235,10 +236,10 @@ namespace LibRyujinx
var count = getArrayLength(jEnv, extensionsArray);
for(int i = 0; i < count; i++)
for (int i = 0; i < count; i++)
{
var obj = getObjectArrayElement(jEnv, extensionsArray, i);
var ext = obj.Transform<JObjectLocalRef,JStringLocalRef>();
var ext = obj.Transform<JObjectLocalRef, JStringLocalRef>();
extensions.Add(GetString(jEnv, ext));
}
@ -284,13 +285,26 @@ namespace LibRyujinx
RunLoop();
}
[UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_deviceGetGameInfoFromPath")]
public static JObjectLocalRef JniGetGameInfo(JEnvRef jEnv, JObjectLocalRef jObj, JStringLocalRef path)
{
var info = GetGameInfo(GetString(jEnv, path)) ?? new GameInfo();
SHA256 sha;
return GetInfo(jEnv, info, out sha);
}
[UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_deviceGetGameInfo")]
public static JObjectLocalRef JniGetGameInfo(JEnvRef jEnv, JObjectLocalRef jObj, JInt fileDescriptor, JBoolean isXci)
{
using var stream = OpenFile(fileDescriptor);
var info = GetGameInfo(stream, isXci) ?? new GameInfo();
SHA256 sha;
return GetInfo(jEnv, info, out sha);
}
private static JObjectLocalRef GetInfo(JEnvRef jEnv, GameInfo info, out SHA256 sha)
{
var javaClassName = GetCCharSequence("org/ryujinx/android/viewmodels/GameInfo");
JEnvValue value = jEnv.Environment;
@ -305,7 +319,7 @@ namespace LibRyujinx
var findClass = findClassPtr.GetUnsafeDelegate<FindClassDelegate>();
var newGlobalRef = newGlobalRefPtr.GetUnsafeDelegate <NewGlobalRefDelegate>();
var newGlobalRef = newGlobalRefPtr.GetUnsafeDelegate<NewGlobalRefDelegate>();
var getFieldId = getFieldIdPtr.GetUnsafeDelegate<GetFieldIdDelegate>();
var getMethod = getMethodPtr.GetUnsafeDelegate<GetMethodIdDelegate>();
var newObject = newObjectPtr.GetUnsafeDelegate<NewObjectDelegate>();
@ -316,9 +330,7 @@ namespace LibRyujinx
var newGlobal = newGlobalRef(jEnv, javaClass._value);
var constructor = getMethod(jEnv, javaClass, GetCCharSequence("<init>"), GetCCharSequence("()V"));
var newObj = newObject(jEnv, javaClass, constructor, 0);
using var sha = SHA256.Create();
sha = SHA256.Create();
var iconCacheByte = sha.ComputeHash(info.Icon ?? new byte[0]);
var iconCache = BitConverter.ToString(iconCacheByte).Replace("-", "");