fix(ecs-gestalt): Migrate Components to gestalt's Components. (#68)

Ref: MovingBlocks/Terasology#4753

Co-authored-by: Michael Pollind <mpollind@gmail.com>
Co-authored-by: Tobias Nett <skaldarnar@googlemail.com>

src/main/java/org/terasology/gooeysQuests/GooeyComponent.java

@@ -1,29 +1,21 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests;
 
-import org.terasology.engine.entitySystem.Component;
 import org.terasology.engine.entitySystem.entity.EntityRef;
 import org.terasology.engine.network.FieldReplicateType;
 import org.terasology.engine.network.Replicate;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Used to find the character "Gooey".
  */
-public class GooeyComponent implements Component {
+public class GooeyComponent implements Component<GooeyComponent> {
     @Replicate(FieldReplicateType.SERVER_TO_CLIENT)
     public EntityRef offeredQuest = EntityRef.NULL;
+
+    @Override
+    public void copyFrom(GooeyComponent other) {
+        this.offeredQuest = other.offeredQuest;
+    }
 }

src/main/java/org/terasology/gooeysQuests/SpawnPrefabOnPlayerCollisionComponent.java

@@ -1,28 +1,19 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests;
 
-import org.terasology.engine.entitySystem.Component;
 import org.terasology.engine.entitySystem.prefab.Prefab;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Destroys this entity when a player collides with the current entity and spawns the specified prefab.
  */
-public class SpawnPrefabOnPlayerCollisionComponent implements Component {
+public class SpawnPrefabOnPlayerCollisionComponent implements Component<SpawnPrefabOnPlayerCollisionComponent> {
 
     public Prefab prefab;
 
+    @Override
+    public void copyFrom(SpawnPrefabOnPlayerCollisionComponent other) {
+        this.prefab = other.prefab;
+    }
 }

src/main/java/org/terasology/gooeysQuests/api/GooeysQuestComponent.java

@@ -1,21 +1,8 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.api;
 
-import org.terasology.engine.entitySystem.Component;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Marks an entity to be a quest offered by gooey.
@@ -29,10 +16,17 @@
  * preperation, it sends a {@link QuestReadyEvent} to the quest entitiy.
  *
  */
-public class GooeysQuestComponent implements Component {
+public class GooeysQuestComponent implements Component<GooeysQuestComponent> {
     public String greetingText = "Hi";
     public String startButtonText = "Start Quest";
     public String description="Up for a quest?\n\n"
             + "Sadly I have no further description for you.\n\n"
             + "However be warned: Starting a quest can result in possibly unwanted world modifications!";
+
+    @Override
+    public void copyFrom(GooeysQuestComponent other) {
+        this.greetingText = other.greetingText;
+        this.startButtonText = other.startButtonText;
+        this.description = other.description;
+    }
 }

src/main/java/org/terasology/gooeysQuests/api/PersonalQuestsComponent.java

@@ -1,23 +1,10 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.api;
 
 import com.google.common.collect.Lists;
-import org.terasology.engine.entitySystem.Component;
 import org.terasology.engine.entitySystem.entity.EntityRef;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 import java.util.List;
 
@@ -29,13 +16,18 @@
  * to the component. The {@link CreateStartQuestsEvent} event can be consumed to prevent the creation of the default
  * quests.
  */
-public class PersonalQuestsComponent implements Component {
+public class PersonalQuestsComponent implements Component<PersonalQuestsComponent> {
 
     /**
      * Quests that are currently being prepared. Once the preperation is done, gooey will offer the quest to the player.
      */
     public List<EntityRef> questsInPreperation = Lists.newArrayList();
 
+    @Override
+    public void copyFrom(PersonalQuestsComponent other) {
+        this.questsInPreperation = Lists.newArrayList(other.questsInPreperation);
+    }
+
     // public EntityRef activeQuest = EntityRef.NULL;
 
     // TODO allow the player to reject certain categories of quests

src/main/java/org/terasology/gooeysQuests/api/SpawnMagicBuildParticlesComponent.java

@@ -1,29 +1,21 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.api;
 
-import org.terasology.engine.entitySystem.Component;
 import org.terasology.engine.world.block.BlockRegion;
+import org.terasology.gestalt.entitysystem.component.Component;
 import org.terasology.structureTemplates.events.SpawnStructureEvent;
 import org.terasology.structureTemplates.events.StructureBlocksSpawnedEvent;
 
 /**
  * If a entity with this component gets a {@link SpawnStructureEvent} (that triggers a
  * {@link StructureBlocksSpawnedEvent}) then particles will be spawned in the given region.
  */
-public class SpawnMagicBuildParticlesComponent implements Component {
-    public BlockRegion region;
+public class SpawnMagicBuildParticlesComponent implements Component<SpawnMagicBuildParticlesComponent> {
+    public BlockRegion region = new BlockRegion(BlockRegion.INVALID);
+
+    @Override
+    public void copyFrom(SpawnMagicBuildParticlesComponent other) {
+        this.region.set(other.region);
+    }
 }

src/main/java/org/terasology/gooeysQuests/api/StructureConnectionPointsComponent.java

@@ -1,23 +1,11 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.api;
 
+import com.google.common.collect.Lists;
 import org.joml.Vector3i;
-import org.terasology.engine.entitySystem.Component;
 import org.terasology.engine.math.Side;
+import org.terasology.gestalt.entitysystem.component.Component;
 import org.terasology.reflection.MappedContainer;
 
 import java.util.ArrayList;
@@ -26,9 +14,14 @@
 /**
  * Describes how the current structure entity can be connected to other structure entities.
  */
-public class StructureConnectionPointsComponent implements Component {
+public class StructureConnectionPointsComponent implements Component<StructureConnectionPointsComponent> {
     public List<ConnectionPoint> points = new ArrayList<>();
 
+    @Override
+    public void copyFrom(StructureConnectionPointsComponent other) {
+        this.points = Lists.newArrayList(other.points);
+    }
+
     @MappedContainer
     public static class ConnectionPoint {
         public Vector3i position;

src/main/java/org/terasology/gooeysQuests/quests/dungeon/DungeonQuestComponent.java

@@ -1,25 +1,16 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.quests.dungeon;
 
-import org.terasology.engine.entitySystem.Component;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Owned by the entity that represents a dungeon quest.
  */
-public class DungeonQuestComponent implements Component {
+public class DungeonQuestComponent implements Component<DungeonQuestComponent> {
+
+    @Override
+    public void copyFrom(DungeonQuestComponent other) {
 
+    }
 }

src/main/java/org/terasology/gooeysQuests/quests/dwarfhalls/DwarfHallsQuestComponent.java

@@ -1,25 +1,16 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.quests.dwarfhalls;
 
-import org.terasology.engine.entitySystem.Component;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Owned by the entity that represents a dwarf halls quest.
  */
-public class DwarfHallsQuestComponent implements Component {
+public class DwarfHallsQuestComponent implements Component<DwarfHallsQuestComponent> {
+
+    @Override
+    public void copyFrom(DwarfHallsQuestComponent other) {
 
+    }
 }

src/main/java/org/terasology/gooeysQuests/quests/fortressvillage/FortressVillageQuestComponent.java

@@ -1,25 +1,16 @@
-/*
- * Copyright 2016 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 package org.terasology.gooeysQuests.quests.fortressvillage;
 
-import org.terasology.engine.entitySystem.Component;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Owned by the entity that represents a fortressvillage quest.
  */
-public class FortressVillageQuestComponent implements Component {
+public class FortressVillageQuestComponent implements Component<FortressVillageQuestComponent> {
+
+    @Override
+    public void copyFrom(FortressVillageQuestComponent other) {
 
+    }
 }

src/main/java/org/terasology/gooeysQuests/quests/mines/MinesQuestComponent.java

@@ -1,25 +1,16 @@
-/*
- * Copyright 2018 MovingBlocks
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2021 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
 
 package org.terasology.gooeysQuests.quests.mines;
 
-import org.terasology.engine.entitySystem.Component;
+import org.terasology.gestalt.entitysystem.component.Component;
 
 /**
  * Owned by the entity that represents a mines quest.
  */
-public class MinesQuestComponent implements Component {
+public class MinesQuestComponent implements Component<MinesQuestComponent> {
+    @Override
+    public void copyFrom(MinesQuestComponent other) {
+
+    }
 }