Examples with ResourceUrn org.terasology.gestalt.assets.ResourceUrn used on opensource projects

Example 11 with ResourceUrn

use of org.terasology.gestalt.assets.ResourceUrn in project Terasology by MovingBlocks.

the class EntityAwareWorldProviderTest method createBlockFamily.

private BlockFamily createBlockFamily(String urn, Prefab prefab, AssetManager assetManager, BlockManager blockManager) {
    BlockFamilyDefinitionData data = new BlockFamilyDefinitionData();
    data.setBlockFamily(HorizontalFamily.class);
    data.getBaseSection().getEntity().setKeepActive(true);
    data.getBaseSection().getEntity().setPrefab(prefab);
    assetManager.loadAsset(new ResourceUrn(urn), data, BlockFamilyDefinition.class);
    return blockManager.getBlockFamily(urn);
}

Example 12 with ResourceUrn

use of org.terasology.gestalt.assets.ResourceUrn in project Terasology by MovingBlocks.

the class Actor method getComponentField.

public Object getComponentField(ComponentFieldUri uri) {
    ComponentLibrary componentLibrary = CoreRegistry.get(EntitySystemLibrary.class).getComponentLibrary();
    ComponentMetadata<? extends Component> metadata = componentLibrary.getMetadata(new ResourceUrn(uri.getComponentUri().toString()));
    if (metadata == null) {
        return null;
    }
    Component component = entity.getComponent(metadata.getType());
    if (component == null) {
        return null;
    }
    FieldMetadata<?, ?> fieldMetadata = metadata.getField(uri.getFieldName());
    if (fieldMetadata == null) {
        return null;
    }
    Field field = fieldMetadata.getField();
    try {
        return field.get(component);
    } catch (IllegalAccessException e) {
        throw new RuntimeException(e);
    }
}

Example 13 with ResourceUrn

use of org.terasology.gestalt.assets.ResourceUrn in project Terasology by MovingBlocks.

the class IconMeshDataProducer method getAssetData.

@Override
public Optional<MeshData> getAssetData(ResourceUrn urn) throws IOException {
    if (ICON_DISCRIMINATOR.equals(urn.getResourceName())) {
        ResourceUrn textureUrn = new ResourceUrn(urn.getModuleName().toString() + ResourceUrn.RESOURCE_SEPARATOR + urn.getFragmentName().toString());
        Optional<TextureRegionAsset> textureRegionAsset = assetManager.getAsset(textureUrn, TextureRegionAsset.class);
        if (textureRegionAsset.isPresent() && !textureRegionAsset.get().getTexture().isDisposed()) {
            return Optional.of(IconMeshFactory.generateIconMeshData(textureRegionAsset.get()));
        }
    }
    return Optional.empty();
}

Example 14 with ResourceUrn

use of org.terasology.gestalt.assets.ResourceUrn in project Terasology by MovingBlocks.

the class BlockManagerImpl method loadFamily.

private Optional<BlockFamily> loadFamily(BlockUri uri) {
    Optional<BlockFamilyDefinition> familyDef = assetManager.getAsset(uri.getBlockFamilyDefinitionUrn(), BlockFamilyDefinition.class);
    if (familyDef.isPresent() && familyDef.get().isLoadable()) {
        if (familyDef.get().isFreeform()) {
            ResourceUrn shapeUrn;
            if (uri.getShapeUrn().isPresent()) {
                shapeUrn = uri.getShapeUrn().get();
            } else {
                shapeUrn = CUBE_SHAPE_URN;
            }
            Optional<BlockShape> shape = assetManager.getAsset(shapeUrn, BlockShape.class);
            if (shape.isPresent()) {
                return Optional.of(familyDef.get().createFamily(shape.get(), blockBuilder));
            }
        } else if (!familyDef.get().isFreeform()) {
            return Optional.of(familyDef.get().createFamily(blockBuilder));
        }
    } else {
        logger.error("Family not available: {}", uri);
    }
    return Optional.empty();
}

Example 15 with ResourceUrn

use of org.terasology.gestalt.assets.ResourceUrn in project Terasology by MovingBlocks.

the class BlockCommands method replaceBlock.

@Command(shortDescription = "Replaces a block in front of user", helpText = "Replaces a block in front of the user at the specified max distance", runOnServer = true, requiredPermission = PermissionManager.CHEAT_PERMISSION)
public void replaceBlock(@Sender EntityRef sender, @CommandParam("blockName") String uri, @CommandParam(value = "maxDistance", required = false) Integer maxDistanceParam) {
    int maxDistance = maxDistanceParam != null ? maxDistanceParam : 12;
    EntityRef playerEntity = sender.getComponent(ClientComponent.class).character;
    EntityRef gazeEntity = GazeAuthoritySystem.getGazeEntityForCharacter(playerEntity);
    LocationComponent gazeLocation = gazeEntity.getComponent(LocationComponent.class);
    Set<ResourceUrn> matchingUris = Assets.resolveAssetUri(uri, BlockFamilyDefinition.class);
    targetSystem.updateTarget(gazeLocation.getWorldPosition(new Vector3f()), gazeLocation.getWorldDirection(new Vector3f()), maxDistance);
    EntityRef target = targetSystem.getTarget();
    BlockComponent targetLocation = target.getComponent(BlockComponent.class);
    if (matchingUris.size() == 1) {
        Optional<BlockFamilyDefinition> def = Assets.get(matchingUris.iterator().next(), BlockFamilyDefinition.class);
        if (def.isPresent()) {
            BlockFamily blockFamily = blockManager.getBlockFamily(uri);
            Block block = blockManager.getBlock(blockFamily.getURI());
            world.setBlock(targetLocation.getPosition(), block);
        } else if (matchingUris.size() > 1) {
            StringBuilder builder = new StringBuilder();
            builder.append("Non-unique shape name, possible matches: ");
            Iterator<ResourceUrn> shapeUris = sortItems(matchingUris).iterator();
            while (shapeUris.hasNext()) {
                builder.append(shapeUris.next().toString());
                if (shapeUris.hasNext()) {
                    builder.append(", ");
                }
            }
        }
    }
}