Revert "Merge remote-tracking branch 'origin/crossplay'"

This reverts commit dedb2bc, reversing
changes made to f1b4652.

Author: TheApplePieGod

.gitignore

@@ -23,9 +23,6 @@ frontend/build
 ### Matches should be ignored
 /matches/
 
-### Cross-play temp files
-/crossplay_temp/
-
 ### Java
 *.classpath
 *.project

build.gradle

@@ -78,8 +78,6 @@ task headless(type: JavaExec, dependsOn: [':engine:build', ':example-bots:build'
     '-Dbc.engine.show-indicators=' + (project.findProperty('showIndicators') ?: 'true'),
     '-Dbc.game.team-a=' + project.property('teamA'),
     '-Dbc.game.team-b=' + project.property('teamB'),
-    '-Dbc.game.team-a.language=' + (project.findProperty('languageA') ?: 'java'),
-    '-Dbc.game.team-b.language=' + (project.findProperty('languageB') ?: 'java'),
     '-Dbc.game.team-a.url=' + (project.findProperty('classLocationA') ?: defaultClassLocation),
     '-Dbc.game.team-b.url=' + (project.findProperty('classLocationB') ?: defaultClassLocation),
     '-Dbc.game.team-a.package=' + (project.findProperty('packageNameA') ?: project.property('teamA')),
@@ -91,10 +89,6 @@ task headless(type: JavaExec, dependsOn: [':engine:build', ':example-bots:build'
   ]
 }
 
-task crossPlayPy(type: Exec, dependsOn: [':engine:build']) {
-  commandLine 'python', 'engine/src/crossplay_python/main.py', '--teamA', project.property('teamA'), '--teamB', project.property('teamB')
-}
-
 // keep the client happy because it references this step
 task unpackClient() {}
 

engine/build.gradle

@@ -53,9 +53,11 @@ dependencies {
     // We only use WeakIdentityHashMap which doesn't depend on anything
     [group: 'org.hibernate', name: 'hibernate-search', version: '3.1.0.GA'],
 
+    // Java Spatial Index, RTree indexing
+    // The official Maven repositories do not host net.sourceforge.jsi:jsi.
+    // There are no valid released versions on Maven Central or Sonatype.
+    // If you need JSI, download jsi-1.0.jar manually and use:
     [group: 'net.sf.trove4j', name: 'trove4j', version: '2.1.0'],
-
-    [group: 'org.json', name: 'json', version: '20250517'],
   )
   // implementation files('lib/jsi-1.0.jar')