mixin到装配矩阵的ui绘制，动态为不同样板核心槽位数变量赋值

src/main/java/com/extendedae_plus/mixin/extendedae/client/gui/GuiAssemblerMatrixPatternInfoMixin.java

@@ -0,0 +1,78 @@
+package com.extendedae_plus.mixin.extendedae.client.gui;
+
+import com.extendedae_plus.content.matrix.PatternCorePlusBlockEntity;
+import com.glodblock.github.extendedae.common.tileentities.matrix.TileAssemblerMatrixPattern;
+import net.minecraft.client.Minecraft;
+import net.minecraft.core.BlockPos;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+import org.spongepowered.asm.mixin.Unique;
+import com.glodblock.github.extendedae.client.gui.GuiAssemblerMatrix;
+
+import java.util.List;
+import java.lang.reflect.Constructor;
+
+@Mixin(targets = "com.glodblock.github.extendedae.client.gui.GuiAssemblerMatrix$PatternInfo")
+public abstract class GuiAssemblerMatrixPatternInfoMixin {
+
+    @Shadow
+    @Final
+    private List<Object> internalRows;
+
+    @Unique
+    private static Constructor<?> extendedae_plus$patternRowCtor;
+
+    //通过反射获取目标类中的PatternRow内部类,new出来对象
+    @Unique
+    private static Object extendedae_plus$createPatternRow(long patternID, int offset, int slots) {
+        try {
+            if (extendedae_plus$patternRowCtor == null) {
+                var clazz = Class.forName("com.glodblock.github.extendedae.client.gui.GuiAssemblerMatrix$PatternRow");
+                extendedae_plus$patternRowCtor = clazz.getDeclaredConstructor(long.class, int.class, int.class);
+                extendedae_plus$patternRowCtor.setAccessible(true);
+            }
+            return extendedae_plus$patternRowCtor.newInstance(patternID, offset, slots);
+        } catch (ReflectiveOperationException e) {
+            throw new RuntimeException("Failed to create PatternRow", e);
+        }
+    }
+
+    @Inject(method = "<init>", at = @At("RETURN"))
+    private void extendedae_plus$rebuildRows(long id, CallbackInfo ci) {
+        int invSize = TileAssemblerMatrixPattern.INV_SIZE;//样板核心槽位数变量
+        try {
+            //根据目标核心类型设置用于客户端渲染的槽位数值
+            var mc = Minecraft.getInstance();
+            if (mc.level != null) {
+                BlockPos pos = BlockPos.of(id);
+                var be = mc.level.getBlockEntity(pos);
+                if (be instanceof TileAssemblerMatrixPattern tile) {
+                    invSize = tile.getTerminalPatternInventory().size();
+                } else if (be instanceof PatternCorePlusBlockEntity plus) {
+                    invSize = plus.getTerminalPatternInventory().size();
+                }
+            }
+        } catch (Throwable ignored) {
+        }
+
+        if (invSize <= TileAssemblerMatrixPattern.INV_SIZE) {
+            return;
+        }
+
+        this.internalRows.clear();
+
+        int left = invSize;
+        int offset = 0;
+        do {
+            this.internalRows.add(extendedae_plus$createPatternRow(id, offset, Math.min(left, 9)));
+            left -= 9;
+            offset += 9;
+        } while (left > 0);
+    }
+}
+
+

src/main/resources/extendedae_plus.mixins.json

@@ -33,7 +33,8 @@
     "minecraft.ModelBakeryMixin",
     "minecraft.PickFromWirelessMixin",
     "minecraft.accessor.AbstractContainerScreenAccessor",
-    "minecraft.accessor.ScreenAccessor"
+    "minecraft.accessor.ScreenAccessor",
+    "extendedae.client.gui.GuiAssemblerMatrixPatternInfoMixin"
   ],
   "mixins": [
     "advancedae.AdvPatternProviderLogicContainsRedirectMixin",