Update #37 - Touch support without userscript, many other feats

sources/main/java/net/lax1dude/eaglercraft/v1_8/HashKey.java

@@ -0,0 +1,54 @@
+package net.lax1dude.eaglercraft.v1_8;
+
+import java.util.Arrays;
+
+/**
+ * Copyright (c) 2024 lax1dude. All Rights Reserved.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ * 
+ */
+public class HashKey {
+
+	public final byte[] key;
+	public final int hash;
+
+	public HashKey(byte[] key, int hashCode) {
+		this.key = key;
+		this.hash = hashCode;
+	}
+
+	public HashKey(byte[] key) {
+		this.key = key;
+		this.hash = Arrays.hashCode(key);
+	}
+
+	public Object clone() {
+		return new HashKey(key, hash);
+	}
+
+	@Override
+	public int hashCode() {
+		return hash;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null || !(obj instanceof HashKey))
+			return false;
+		HashKey other = (HashKey) obj;
+		return hash == other.hash && Arrays.equals(key, other.key);
+	}
+
+}