More Rendering fixes

src/main/java/appeng/client/render/model/DriveModelData.java

@@ -0,0 +1,44 @@
+package appeng.client.render.model;
+
+import appeng.block.storage.DriveSlotsState;
+import com.google.common.base.Preconditions;
+import net.minecraft.util.Direction;
+import net.minecraftforge.client.model.data.IModelData;
+import net.minecraftforge.client.model.data.ModelProperty;
+
+import javax.annotation.Nullable;
+import java.util.Objects;
+
+public class DriveModelData extends AEModelData {
+
+    private final DriveSlotsState slotsState;
+
+    public DriveModelData(Direction up, Direction forward, DriveSlotsState slotsState) {
+        super(up, forward);
+        this.slotsState = slotsState;
+    }
+
+    @Override
+    public boolean isCacheable() {
+        return false; // Too many combinations
+    }
+
+    public DriveSlotsState getSlotsState() {
+        return slotsState;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        if (!super.equals(o)) return false;
+        DriveModelData that = (DriveModelData) o;
+        return slotsState.equals(that.slotsState);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(super.hashCode(), slotsState);
+    }
+
+}