From 664403884d685031014b4984733e2bd395f90409 Mon Sep 17 00:00:00 2001
From: kone <70107937+konekowo@users.noreply.github.com>
Date: Tue, 18 Apr 2023 23:07:02 -0400
Subject: [PATCH] mobile support part 1

---
 .../lax1dude/eaglercraft/v1_8/internal/PlatformInput.java   | 6 +++---
 .../lax1dude/eaglercraft/v1_8/internal/PlatformRuntime.java | 4 +++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformInput.java b/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformInput.java
index 243f7981..6e5f101e 100644
--- a/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformInput.java
+++ b/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformInput.java
@@ -515,7 +515,7 @@ public class PlatformInput {
         pointerLockFlag = grab;
         mouseGrabTimer = t;
         if (grab) {
-            canvas.requestPointerLock();
+            if (!PlatformRuntime.isMobile) canvas.requestPointerLock();
             if (mouseUngrabTimeout != -1) Window.clearTimeout(mouseUngrabTimeout);
             mouseUngrabTimeout = -1;
             if (t - mouseUngrabTimer < 3000l) {
@@ -524,7 +524,7 @@ public class PlatformInput {
                         new TimerHandler() {
                             @Override
                             public void onTimer() {
-                                canvas.requestPointerLock();
+                                if (!PlatformRuntime.isMobile) canvas.requestPointerLock();
                             }
                         },
                         3100 - (int) (t - mouseUngrabTimer)
@@ -533,7 +533,7 @@ public class PlatformInput {
         } else {
             if (mouseUngrabTimeout != -1) Window.clearTimeout(mouseUngrabTimeout);
             mouseUngrabTimeout = -1;
-            Window.current().getDocument().exitPointerLock();
+            if (!PlatformRuntime.isMobile) Window.current().getDocument().exitPointerLock();
         }
         mouseDX = 0.0D;
         mouseDY = 0.0D;
diff --git a/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformRuntime.java b/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformRuntime.java
index 589a5995..64fd5ea1 100644
--- a/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformRuntime.java
+++ b/src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformRuntime.java
@@ -72,6 +72,7 @@ public class PlatformRuntime {
     public static HTMLElement parent = null;
     public static HTMLCanvasElement canvas = null;
     public static WebGL2RenderingContext webgl = null;
+    public static boolean isMobile = false;
 
     static WebGLFramebuffer mainFramebuffer = null;
 
@@ -119,7 +120,8 @@ public class PlatformRuntime {
         try {
             doc.exitPointerLock();
         } catch (Throwable t) {
-            throw new PlatformIncompatibleException("Mouse cursor lock is not available on this device!");
+            isMobile = true;
+            //throw new PlatformIncompatibleException("Mouse cursor lock is not available on this device!");
         }
 
         logger.info("Creating WebGL context");