jkxr/java/com/drbeef/jkquest/GLES3JNIActivity.java

535 lines
14 KiB
Java

package com.drbeef.jkquest;
import static android.system.Os.setenv;
import android.Manifest;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.res.AssetManager;
import android.os.Build;
import android.os.Bundle;
import android.os.RemoteException;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.util.Log;
import android.util.Pair;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.WindowManager;
import com.drbeef.externalhapticsservice.HapticServiceClient;
import com.drbeef.externalhapticsservice.HapticsConstants;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Locale;
import java.util.Vector;
@SuppressLint("SdCardPath") public class GLES3JNIActivity extends Activity implements SurfaceHolder.Callback
{
private static String game = "";
private boolean hapticsEnabled = false;
// Load the gles3jni library right away to make sure JNI_OnLoad() gets called as the very first thing.
static
{
game = "jo";
BufferedReader br;
try {
br = new BufferedReader(new FileReader("/sdcard/JKQuest/commandline.txt"));
String s;
StringBuilder sb = new StringBuilder(0);
while ((s = br.readLine()) != null)
sb.append(s + " ");
br.close();
if (sb.toString().contains("ja"))
{
game = "ja";
}
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
String manufacturer = Build.MANUFACTURER.toLowerCase(Locale.ROOT);
if (manufacturer.contains("oculus") ||
manufacturer.contains("meta"))
{
System.loadLibrary("openxr_loader_meta");
}
else
{
//Load manufacturer specific loader
System.loadLibrary("openxr_loader_" + manufacturer);
}
System.loadLibrary( "openjk_" + game );
}
private static final String TAG = "JKQuest";
private static final String APPLICATION = "JKQuest";
private int permissionCount = 0;
private static final int READ_EXTERNAL_STORAGE_PERMISSION_ID = 1;
private static final int WRITE_EXTERNAL_STORAGE_PERMISSION_ID = 2;
String commandLineParams;
private SurfaceView mView;
private SurfaceHolder mSurfaceHolder;
private long mNativeHandle;
// Main components
protected static GLES3JNIActivity mSingleton;
private Vector<HapticServiceClient> externalHapticsServiceClients = new Vector<>();
//Use a vector of pairs, it is possible a given package _could_ in the future support more than one haptic service
//so a map here of Package -> Action would not work.
private static Vector<Pair<String, String>> externalHapticsServiceDetails = new Vector<>();
public static void initialize() {
// The static nature of the singleton and Android quirkyness force us to initialize everything here
// Otherwise, when exiting the app and returning to it, these variables *keep* their pre exit values
mSingleton = null;
//Add possible external haptic service details here
externalHapticsServiceDetails.add(Pair.create(HapticsConstants.BHAPTICS_PACKAGE, HapticsConstants.BHAPTICS_ACTION_FILTER));
externalHapticsServiceDetails.add(Pair.create(HapticsConstants.FORCETUBE_PACKAGE, HapticsConstants.FORCETUBE_ACTION_FILTER));
}
public void shutdown() {
System.exit(0);
}
@Override protected void onCreate( Bundle icicle )
{
Log.v( TAG, "----------------------------------------------------------------" );
Log.v( TAG, "GLES3JNIActivity::onCreate()" );
super.onCreate( icicle );
GLES3JNIActivity.initialize();
// So we can call stuff from static callbacks
mSingleton = this;
mView = new SurfaceView( this );
setContentView( mView );
mView.getHolder().addCallback( this );
// Force the screen to stay on, rather than letting it dim and shut off
// while the user is watching a movie.
getWindow().addFlags( WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON );
// Force screen brightness to stay at maximum
WindowManager.LayoutParams params = getWindow().getAttributes();
params.screenBrightness = 1.0f;
getWindow().setAttributes( params );
checkPermissionsAndInitialize();
}
/** Initializes the Activity only if the permission has been granted. */
private void checkPermissionsAndInitialize() {
// Boilerplate for checking runtime permissions in Android.
if (ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED){
ActivityCompat.requestPermissions(
GLES3JNIActivity.this,
new String[] {Manifest.permission.WRITE_EXTERNAL_STORAGE},
WRITE_EXTERNAL_STORAGE_PERMISSION_ID);
}
else
{
permissionCount++;
}
if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED)
{
ActivityCompat.requestPermissions(
GLES3JNIActivity.this,
new String[] {Manifest.permission.READ_EXTERNAL_STORAGE},
READ_EXTERNAL_STORAGE_PERMISSION_ID);
}
else
{
permissionCount++;
}
if (permissionCount == 2) {
// Permissions have already been granted.
create();
}
}
/** Handles the user accepting the permission. */
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] results) {
if (requestCode == READ_EXTERNAL_STORAGE_PERMISSION_ID) {
if (results.length > 0 && results[0] == PackageManager.PERMISSION_GRANTED) {
permissionCount++;
}
else
{
System.exit(0);
}
}
if (requestCode == WRITE_EXTERNAL_STORAGE_PERMISSION_ID) {
if (results.length > 0 && results[0] == PackageManager.PERMISSION_GRANTED) {
permissionCount++;
}
else
{
System.exit(0);
}
}
checkPermissionsAndInitialize();
}
public void create() {
//Make the directories
new File("/sdcard/JKQuest/JK2/base").mkdirs();
new File("/sdcard/JKQuest/JK3/base").mkdirs();
//Copy the command line params file
copy_asset("/sdcard/JKQuest", "commandline.txt", false);
//Copy the weapon adjustment config - should we force overwrite?
copy_asset("/sdcard/JKQuest/JK2/base", "weapons_vr_jo.cfg", true);
copy_asset("/sdcard/JKQuest/JK3/base", "weapons_vr_ja.cfg", true);
//Our assets
copy_asset("/sdcard/JKQuest/JK2/base", "z_vr_assets.pk3", true);
copy_asset("/sdcard/JKQuest/JK3/base", "z_vr_assets_jka.pk3", true);
//Bummser's default configuration
String model = android.os.Build.MODEL;
if (model.contains("Quest")) {
//Meta Quest
copy_asset_with_rename("/sdcard/JKQuest/JK2/base", "openjo_sp_quest.cfg", "openjo_sp.cfg", false);
} else {
//Pico XR
copy_asset_with_rename("/sdcard/JKQuest/JK2/base", "openjo_sp_pico.cfg", "openjo_sp.cfg", false);
}
//Read these from a file and pass through
commandLineParams = new String("jo");
//See if user is trying to use command line params
if (new File("/sdcard/JKQuest/commandline.txt").exists()) // should exist!
{
BufferedReader br;
try {
br = new BufferedReader(new FileReader("/sdcard/JKQuest/commandline.txt"));
String s;
StringBuilder sb = new StringBuilder(0);
while ((s = br.readLine()) != null)
sb.append(s + " ");
br.close();
commandLineParams = new String(sb.toString());
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
try {
setenv("JK_LIBDIR", getApplicationInfo().nativeLibraryDir, true);
setenv("OPENXR_HMD", model, true);
}
catch (Exception e)
{
}
for (Pair<String, String> serviceDetail : externalHapticsServiceDetails) {
HapticServiceClient client = new HapticServiceClient(this, (state, desc) -> {
Log.v(APPLICATION, "ExternalHapticsService " + serviceDetail.second + ": " + desc);
}, new Intent(serviceDetail.second)
.setPackage(serviceDetail.first));
client.bindService();
externalHapticsServiceClients.add(client);
}
mNativeHandle = GLES3JNILib.onCreate( this, commandLineParams );
}
public void copy_asset_with_rename(String path, String name, String name_out, boolean force) {
File f = new File(path + "/" + name_out);
if (!f.exists() || force) {
//Ensure we have an appropriate folder
String fullname = path + "/" + name;
String directory = fullname.substring(0, fullname.lastIndexOf("/"));
new File(directory).mkdirs();
_copy_asset(name, path + "/" + name_out);
}
}
public void copy_asset(String path, String name, boolean force) {
File f = new File(path + "/" + name);
if (!f.exists() || force) {
//Ensure we have an appropriate folder
String fullname = path + "/" + name;
String directory = fullname.substring(0, fullname.lastIndexOf("/"));
new File(directory).mkdirs();
_copy_asset(name, path + "/" + name);
}
}
public void _copy_asset(String name_in, String name_out) {
AssetManager assets = this.getAssets();
try {
InputStream in = assets.open(name_in);
OutputStream out = new FileOutputStream(name_out);
copy_stream(in, out);
out.close();
in.close();
} catch (Exception e) {
e.printStackTrace();
}
}
public static void copy_stream(InputStream in, OutputStream out)
throws IOException {
byte[] buf = new byte[1024];
while (true) {
int count = in.read(buf);
if (count <= 0)
break;
out.write(buf, 0, count);
}
}
@Override protected void onStart()
{
Log.v( TAG, "GLES3JNIActivity::onStart()" );
super.onStart();
if ( mNativeHandle != 0 )
{
GLES3JNILib.onStart(mNativeHandle, this);
}
}
@Override protected void onResume()
{
Log.v( TAG, "GLES3JNIActivity::onResume()" );
super.onResume();
if ( mNativeHandle != 0 )
{
GLES3JNILib.onResume(mNativeHandle);
}
}
@Override protected void onPause()
{
Log.v( TAG, "GLES3JNIActivity::onPause()" );
if ( mNativeHandle != 0 )
{
GLES3JNILib.onPause(mNativeHandle);
}
super.onPause();
}
@Override protected void onStop()
{
Log.v( TAG, "GLES3JNIActivity::onStop()" );
if ( mNativeHandle != 0 )
{
GLES3JNILib.onStop(mNativeHandle);
}
super.onStop();
}
@Override protected void onDestroy()
{
Log.v( TAG, "GLES3JNIActivity::onDestroy()" );
if ( mSurfaceHolder != null )
{
GLES3JNILib.onSurfaceDestroyed( mNativeHandle );
}
if ( mNativeHandle != 0 )
{
GLES3JNILib.onDestroy(mNativeHandle);
}
super.onDestroy();
// Reset everything in case the user re opens the app
GLES3JNIActivity.initialize();
mNativeHandle = 0;
}
@Override public void surfaceCreated( SurfaceHolder holder )
{
Log.v( TAG, "GLES3JNIActivity::surfaceCreated()" );
if ( mNativeHandle != 0 )
{
GLES3JNILib.onSurfaceCreated( mNativeHandle, holder.getSurface() );
mSurfaceHolder = holder;
}
}
@Override public void surfaceChanged( SurfaceHolder holder, int format, int width, int height )
{
Log.v( TAG, "GLES3JNIActivity::surfaceChanged()" );
if ( mNativeHandle != 0 )
{
GLES3JNILib.onSurfaceChanged( mNativeHandle, holder.getSurface() );
mSurfaceHolder = holder;
}
}
@Override public void surfaceDestroyed( SurfaceHolder holder )
{
Log.v( TAG, "GLES3JNIActivity::surfaceDestroyed()" );
if ( mNativeHandle != 0 )
{
GLES3JNILib.onSurfaceDestroyed( mNativeHandle );
mSurfaceHolder = null;
}
}
public void haptic_event(String event, int position, int flags, int intensity, float angle, float yHeight) {
boolean areHapticsEnabled = hapticsEnabled;
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
//Enabled all haptics services if required
if (!areHapticsEnabled)
{
externalHapticsServiceClient.getHapticsService().hapticEnable();
hapticsEnabled = true;
continue;
}
//Uses the Doom3Quest and RTCWQuest haptic patterns
String app = "Doom3Quest";
String eventID = event;
if (event.contains(":"))
{
String[] items = event.split(":");
app = items[0];
eventID = items[1];
}
externalHapticsServiceClient.getHapticsService().hapticEvent(app, eventID, position, flags, intensity, angle, yHeight);
}
catch (RemoteException r)
{
Log.v(TAG, r.toString());
}
}
}
}
public void haptic_updateevent(String event, int intensity, float angle) {
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
externalHapticsServiceClient.getHapticsService().hapticUpdateEvent(APPLICATION, event, intensity, angle);
} catch (RemoteException r) {
Log.v(APPLICATION, r.toString());
}
}
}
}
public void haptic_stopevent(String event) {
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
externalHapticsServiceClient.getHapticsService().hapticStopEvent(APPLICATION, event);
} catch (RemoteException r) {
Log.v(APPLICATION, r.toString());
}
}
}
}
public void haptic_endframe() {
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
externalHapticsServiceClient.getHapticsService().hapticFrameTick();
} catch (RemoteException r) {
Log.v(APPLICATION, r.toString());
}
}
}
}
public void haptic_enable() {
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
externalHapticsServiceClient.getHapticsService().hapticEnable();
} catch (RemoteException r) {
Log.v(APPLICATION, r.toString());
}
}
}
}
public void haptic_disable() {
for (HapticServiceClient externalHapticsServiceClient : externalHapticsServiceClients) {
if (externalHapticsServiceClient.hasService()) {
try {
externalHapticsServiceClient.getHapticsService().hapticDisable();
} catch (RemoteException r) {
Log.v(APPLICATION, r.toString());
}
}
}
}
}