1 files changed, 104 insertions, 0 deletions
diff --git a/src/main/java/bwcrossmod/cls/CLSCompat.java b/src/main/java/bwcrossmod/cls/CLSCompat.java
new file mode 100644
index 0000000000..9cb9c6fc9c
--- /dev/null
+++ b/src/main/java/bwcrossmod/cls/CLSCompat.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bwcrossmod.cls;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.Optional;
+
+import bartworks.system.material.Werkstoff;
+
+@SuppressWarnings({ "rawtypes", "unchecked" })
+public class CLSCompat {
+
+    private CLSCompat() {}
+
+    private static final long MINIMAL_UPDATE_INTERVAL = 1000 / 30; // target 30 fps
+    private static long lastUpdate = 0;
+    private static Class alexiilMinecraftDisplayer;
+    private static Class alexiilProgressDisplayer;
+    private static Method displayProgress;
+    private static Field isRegisteringBartWorks;
+
+    static {
+        try {
+            alexiilMinecraftDisplayer = Class.forName("alexiil.mods.load.MinecraftDisplayer");
+            alexiilProgressDisplayer = Class.forName("alexiil.mods.load.ProgressDisplayer");
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+        }
+
+        Optional.ofNullable(alexiilMinecraftDisplayer)
+            .ifPresent(e -> {
+                try {
+                    isRegisteringBartWorks = e.getField("isRegisteringBartWorks");
+                } catch (NoSuchFieldException ex) {
+                    ex.printStackTrace();
+                }
+            });
+
+        Optional.ofNullable(alexiilProgressDisplayer)
+            .ifPresent(e -> {
+                try {
+                    displayProgress = e.getMethod("displayProgress", String.class, float.class);
+                } catch (NoSuchMethodException ex) {
+                    ex.printStackTrace();
+                }
+            });
+    }
+
+    public static Integer[] initCls() {
+        int sizeStep;
+        int sizeStep2 = 1;
+
+        try {
+            isRegisteringBartWorks.set(null, true);
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        }
+
+        if (Werkstoff.werkstoffHashSet.size() >= 100) sizeStep = Werkstoff.werkstoffHashSet.size() / 100 - 1;
+        else sizeStep = sizeStep2 = Werkstoff.werkstoffHashSet.size();
+
+        return new Integer[] { sizeStep, sizeStep2, sizeStep };
+    }
+
+    public static int invokeStepSize(Werkstoff werkstoff, Integer[] steps, int size) {
+        --steps[0];
+
+        long time = System.currentTimeMillis();
+        if (time - lastUpdate >= MINIMAL_UPDATE_INTERVAL) {
+            try {
+                displayProgress.invoke(null, werkstoff.getDefaultName(), (float) size / 10000);
+            } catch (IllegalAccessException | InvocationTargetException e) {
+                e.printStackTrace();
+            }
+            lastUpdate = time;
+        }
+
+        if (steps[0] == 0 && Werkstoff.werkstoffHashSet.size() >= 100) steps[0] = steps[2];
+
+        size += steps[1];
+        return size;
+    }
+
+    public static void disableCls() {
+        try {
+            isRegisteringBartWorks.set(null, false);
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        }
+    }
+}