Examples with AnimatedTiledMapTile com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile used on opensource projects

Example 1 with AnimatedTiledMapTile

use of com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile in project libgdx by libgdx.

the class TideMapLoader method loadLayer.

private void loadLayer(TiledMap map, Element element) {
    if (element.getName().equals("Layer")) {
        String id = element.getAttribute("Id");
        String visible = element.getAttribute("Visible");
        Element dimensions = element.getChildByName("Dimensions");
        String layerSize = dimensions.getAttribute("LayerSize");
        String tileSize = dimensions.getAttribute("TileSize");
        String[] layerSizeParts = layerSize.split(" x ");
        int layerSizeX = Integer.parseInt(layerSizeParts[0]);
        int layerSizeY = Integer.parseInt(layerSizeParts[1]);
        String[] tileSizeParts = tileSize.split(" x ");
        int tileSizeX = Integer.parseInt(tileSizeParts[0]);
        int tileSizeY = Integer.parseInt(tileSizeParts[1]);
        TiledMapTileLayer layer = new TiledMapTileLayer(layerSizeX, layerSizeY, tileSizeX, tileSizeY);
        layer.setName(id);
        layer.setVisible(visible.equalsIgnoreCase("True"));
        Element tileArray = element.getChildByName("TileArray");
        Array<Element> rows = tileArray.getChildrenByName("Row");
        TiledMapTileSets tilesets = map.getTileSets();
        TiledMapTileSet currentTileSet = null;
        int firstgid = 0;
        int x, y;
        for (int row = 0, rowCount = rows.size; row < rowCount; row++) {
            Element currentRow = rows.get(row);
            y = rowCount - 1 - row;
            x = 0;
            for (int child = 0, childCount = currentRow.getChildCount(); child < childCount; child++) {
                Element currentChild = currentRow.getChild(child);
                String name = currentChild.getName();
                if (name.equals("TileSheet")) {
                    currentTileSet = tilesets.getTileSet(currentChild.getAttribute("Ref"));
                    firstgid = currentTileSet.getProperties().get("firstgid", Integer.class);
                } else if (name.equals("Null")) {
                    x += currentChild.getIntAttribute("Count");
                } else if (name.equals("Static")) {
                    Cell cell = new Cell();
                    cell.setTile(currentTileSet.getTile(firstgid + currentChild.getIntAttribute("Index")));
                    layer.setCell(x++, y, cell);
                } else if (name.equals("Animated")) {
                    // Create an AnimatedTile
                    int interval = currentChild.getInt("Interval");
                    Element frames = currentChild.getChildByName("Frames");
                    Array<StaticTiledMapTile> frameTiles = new Array<StaticTiledMapTile>();
                    for (int frameChild = 0, frameChildCount = frames.getChildCount(); frameChild < frameChildCount; frameChild++) {
                        Element frame = frames.getChild(frameChild);
                        String frameName = frame.getName();
                        if (frameName.equals("TileSheet")) {
                            currentTileSet = tilesets.getTileSet(frame.getAttribute("Ref"));
                            firstgid = currentTileSet.getProperties().get("firstgid", Integer.class);
                        } else if (frameName.equals("Static")) {
                            frameTiles.add((StaticTiledMapTile) currentTileSet.getTile(firstgid + frame.getIntAttribute("Index")));
                        }
                    }
                    Cell cell = new Cell();
                    cell.setTile(new AnimatedTiledMapTile(interval / 1000f, frameTiles));
                    // TODO: Reuse existing animated tiles
                    layer.setCell(x++, y, cell);
                }
            }
        }
        Element properties = element.getChildByName("Properties");
        if (properties != null) {
            loadProperties(layer.getProperties(), properties);
        }
        map.getLayers().add(layer);
    }
}

Example 2 with AnimatedTiledMapTile

use of com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile in project libgdx by libgdx.

the class TmxMapLoader method loadTileSet.

/** Loads the specified tileset data, adding it to the collection of the specified map, given the XML element, the tmxFile and
	 * an {@link ImageResolver} used to retrieve the tileset Textures.
	 * 
	 * <p>
	 * Default tileset's property keys that are loaded by default are:
	 * </p>
	 * 
	 * <ul>
	 * <li><em>firstgid</em>, (int, defaults to 1) the first valid global id used for tile numbering</li>
	 * <li><em>imagesource</em>, (String, defaults to empty string) the tileset source image filename</li>
	 * <li><em>imagewidth</em>, (int, defaults to 0) the tileset source image width</li>
	 * <li><em>imageheight</em>, (int, defaults to 0) the tileset source image height</li>
	 * <li><em>tilewidth</em>, (int, defaults to 0) the tile width</li>
	 * <li><em>tileheight</em>, (int, defaults to 0) the tile height</li>
	 * <li><em>margin</em>, (int, defaults to 0) the tileset margin</li>
	 * <li><em>spacing</em>, (int, defaults to 0) the tileset spacing</li>
	 * </ul>
	 * 
	 * <p>
	 * The values are extracted from the specified Tmx file, if a value can't be found then the default is used.
	 * </p>
	 * @param map the Map whose tilesets collection will be populated
	 * @param element the XML element identifying the tileset to load
	 * @param tmxFile the Filehandle of the tmx file
	 * @param imageResolver the {@link ImageResolver} */
protected void loadTileSet(TiledMap map, Element element, FileHandle tmxFile, ImageResolver imageResolver) {
    if (element.getName().equals("tileset")) {
        String name = element.get("name", null);
        int firstgid = element.getIntAttribute("firstgid", 1);
        int tilewidth = element.getIntAttribute("tilewidth", 0);
        int tileheight = element.getIntAttribute("tileheight", 0);
        int spacing = element.getIntAttribute("spacing", 0);
        int margin = element.getIntAttribute("margin", 0);
        String source = element.getAttribute("source", null);
        int offsetX = 0;
        int offsetY = 0;
        String imageSource = "";
        int imageWidth = 0, imageHeight = 0;
        FileHandle image = null;
        if (source != null) {
            FileHandle tsx = getRelativeFileHandle(tmxFile, source);
            try {
                element = xml.parse(tsx);
                name = element.get("name", null);
                tilewidth = element.getIntAttribute("tilewidth", 0);
                tileheight = element.getIntAttribute("tileheight", 0);
                spacing = element.getIntAttribute("spacing", 0);
                margin = element.getIntAttribute("margin", 0);
                Element offset = element.getChildByName("tileoffset");
                if (offset != null) {
                    offsetX = offset.getIntAttribute("x", 0);
                    offsetY = offset.getIntAttribute("y", 0);
                }
                Element imageElement = element.getChildByName("image");
                if (imageElement != null) {
                    imageSource = imageElement.getAttribute("source");
                    imageWidth = imageElement.getIntAttribute("width", 0);
                    imageHeight = imageElement.getIntAttribute("height", 0);
                    image = getRelativeFileHandle(tsx, imageSource);
                }
            } catch (IOException e) {
                throw new GdxRuntimeException("Error parsing external tileset.");
            }
        } else {
            Element offset = element.getChildByName("tileoffset");
            if (offset != null) {
                offsetX = offset.getIntAttribute("x", 0);
                offsetY = offset.getIntAttribute("y", 0);
            }
            Element imageElement = element.getChildByName("image");
            if (imageElement != null) {
                imageSource = imageElement.getAttribute("source");
                imageWidth = imageElement.getIntAttribute("width", 0);
                imageHeight = imageElement.getIntAttribute("height", 0);
                image = getRelativeFileHandle(tmxFile, imageSource);
            }
        }
        TiledMapTileSet tileset = new TiledMapTileSet();
        tileset.setName(name);
        tileset.getProperties().put("firstgid", firstgid);
        if (image != null) {
            TextureRegion texture = imageResolver.getImage(image.path());
            MapProperties props = tileset.getProperties();
            props.put("imagesource", imageSource);
            props.put("imagewidth", imageWidth);
            props.put("imageheight", imageHeight);
            props.put("tilewidth", tilewidth);
            props.put("tileheight", tileheight);
            props.put("margin", margin);
            props.put("spacing", spacing);
            int stopWidth = texture.getRegionWidth() - tilewidth;
            int stopHeight = texture.getRegionHeight() - tileheight;
            int id = firstgid;
            for (int y = margin; y <= stopHeight; y += tileheight + spacing) {
                for (int x = margin; x <= stopWidth; x += tilewidth + spacing) {
                    TextureRegion tileRegion = new TextureRegion(texture, x, y, tilewidth, tileheight);
                    TiledMapTile tile = new StaticTiledMapTile(tileRegion);
                    tile.setId(id);
                    tile.setOffsetX(offsetX);
                    tile.setOffsetY(flipY ? -offsetY : offsetY);
                    tileset.putTile(id++, tile);
                }
            }
        } else {
            Array<Element> tileElements = element.getChildrenByName("tile");
            for (Element tileElement : tileElements) {
                Element imageElement = tileElement.getChildByName("image");
                if (imageElement != null) {
                    imageSource = imageElement.getAttribute("source");
                    imageWidth = imageElement.getIntAttribute("width", 0);
                    imageHeight = imageElement.getIntAttribute("height", 0);
                    if (source != null) {
                        image = getRelativeFileHandle(getRelativeFileHandle(tmxFile, source), imageSource);
                    } else {
                        image = getRelativeFileHandle(tmxFile, imageSource);
                    }
                }
                TextureRegion texture = imageResolver.getImage(image.path());
                TiledMapTile tile = new StaticTiledMapTile(texture);
                tile.setId(firstgid + tileElement.getIntAttribute("id"));
                tile.setOffsetX(offsetX);
                tile.setOffsetY(flipY ? -offsetY : offsetY);
                tileset.putTile(tile.getId(), tile);
            }
        }
        Array<Element> tileElements = element.getChildrenByName("tile");
        Array<AnimatedTiledMapTile> animatedTiles = new Array<AnimatedTiledMapTile>();
        for (Element tileElement : tileElements) {
            int localtid = tileElement.getIntAttribute("id", 0);
            TiledMapTile tile = tileset.getTile(firstgid + localtid);
            if (tile != null) {
                Element animationElement = tileElement.getChildByName("animation");
                if (animationElement != null) {
                    Array<StaticTiledMapTile> staticTiles = new Array<StaticTiledMapTile>();
                    IntArray intervals = new IntArray();
                    for (Element frameElement : animationElement.getChildrenByName("frame")) {
                        staticTiles.add((StaticTiledMapTile) tileset.getTile(firstgid + frameElement.getIntAttribute("tileid")));
                        intervals.add(frameElement.getIntAttribute("duration"));
                    }
                    AnimatedTiledMapTile animatedTile = new AnimatedTiledMapTile(intervals, staticTiles);
                    animatedTile.setId(tile.getId());
                    animatedTiles.add(animatedTile);
                    tile = animatedTile;
                }
                String terrain = tileElement.getAttribute("terrain", null);
                if (terrain != null) {
                    tile.getProperties().put("terrain", terrain);
                }
                String probability = tileElement.getAttribute("probability", null);
                if (probability != null) {
                    tile.getProperties().put("probability", probability);
                }
                Element properties = tileElement.getChildByName("properties");
                if (properties != null) {
                    loadProperties(tile.getProperties(), properties);
                }
            }
        }
        for (AnimatedTiledMapTile tile : animatedTiles) {
            tileset.putTile(tile.getId(), tile);
        }
        Element properties = element.getChildByName("properties");
        if (properties != null) {
            loadProperties(tileset.getProperties(), properties);
        }
        map.getTileSets().addTileSet(tileset);
    }
}

Example 3 with AnimatedTiledMapTile

use of com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile in project libgdx by libgdx.

the class TiledMapPacker method stripUnusedTiles.

private void stripUnusedTiles() {
    int mapWidth = map.getProperties().get("width", Integer.class);
    int mapHeight = map.getProperties().get("height", Integer.class);
    int numlayers = map.getLayers().getCount();
    int bucketSize = mapWidth * mapHeight * numlayers;
    Iterator<MapLayer> it = map.getLayers().iterator();
    while (it.hasNext()) {
        MapLayer layer = it.next();
        // some layers can be plain MapLayer instances (ie. object groups), just ignore them
        if (layer instanceof TiledMapTileLayer) {
            TiledMapTileLayer tlayer = (TiledMapTileLayer) layer;
            for (int y = 0; y < mapHeight; ++y) {
                for (int x = 0; x < mapWidth; ++x) {
                    if (tlayer.getCell(x, y) != null) {
                        TiledMapTile tile = tlayer.getCell(x, y).getTile();
                        if (tile instanceof AnimatedTiledMapTile) {
                            AnimatedTiledMapTile aTile = (AnimatedTiledMapTile) tile;
                            for (StaticTiledMapTile t : aTile.getFrameTiles()) {
                                addTile(t, bucketSize);
                            }
                        }
                        // Adds non-animated tiles and the base animated tile
                        addTile(tile, bucketSize);
                    }
                }
            }
        }
    }
}

Example 4 with AnimatedTiledMapTile

use of com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile in project libgdx by libgdx.

the class AtlasTmxMapLoader method loadTileset.

protected void loadTileset(TiledMap map, Element element, FileHandle tmxFile, AtlasResolver resolver) {
    if (element.getName().equals("tileset")) {
        String name = element.get("name", null);
        int firstgid = element.getIntAttribute("firstgid", 1);
        int tilewidth = element.getIntAttribute("tilewidth", 0);
        int tileheight = element.getIntAttribute("tileheight", 0);
        int spacing = element.getIntAttribute("spacing", 0);
        int margin = element.getIntAttribute("margin", 0);
        String source = element.getAttribute("source", null);
        int offsetX = 0;
        int offsetY = 0;
        String imageSource = "";
        int imageWidth = 0, imageHeight = 0;
        FileHandle image = null;
        if (source != null) {
            FileHandle tsx = getRelativeFileHandle(tmxFile, source);
            try {
                element = xml.parse(tsx);
                name = element.get("name", null);
                tilewidth = element.getIntAttribute("tilewidth", 0);
                tileheight = element.getIntAttribute("tileheight", 0);
                spacing = element.getIntAttribute("spacing", 0);
                margin = element.getIntAttribute("margin", 0);
                Element offset = element.getChildByName("tileoffset");
                if (offset != null) {
                    offsetX = offset.getIntAttribute("x", 0);
                    offsetY = offset.getIntAttribute("y", 0);
                }
                Element imageElement = element.getChildByName("image");
                if (imageElement != null) {
                    imageSource = imageElement.getAttribute("source");
                    imageWidth = imageElement.getIntAttribute("width", 0);
                    imageHeight = imageElement.getIntAttribute("height", 0);
                    image = getRelativeFileHandle(tsx, imageSource);
                }
            } catch (IOException e) {
                throw new GdxRuntimeException("Error parsing external tileset.");
            }
        } else {
            Element offset = element.getChildByName("tileoffset");
            if (offset != null) {
                offsetX = offset.getIntAttribute("x", 0);
                offsetY = offset.getIntAttribute("y", 0);
            }
            Element imageElement = element.getChildByName("image");
            if (imageElement != null) {
                imageSource = imageElement.getAttribute("source");
                imageWidth = imageElement.getIntAttribute("width", 0);
                imageHeight = imageElement.getIntAttribute("height", 0);
                image = getRelativeFileHandle(tmxFile, imageSource);
            }
        }
        String atlasFilePath = map.getProperties().get("atlas", String.class);
        if (atlasFilePath == null) {
            FileHandle atlasFile = tmxFile.sibling(tmxFile.nameWithoutExtension() + ".atlas");
            if (atlasFile.exists())
                atlasFilePath = atlasFile.name();
        }
        if (atlasFilePath == null) {
            throw new GdxRuntimeException("The map is missing the 'atlas' property");
        }
        // get the TextureAtlas for this tileset
        FileHandle atlasHandle = getRelativeFileHandle(tmxFile, atlasFilePath);
        atlasHandle = resolve(atlasHandle.path());
        TextureAtlas atlas = resolver.getAtlas(atlasHandle.path());
        String regionsName = name;
        for (Texture texture : atlas.getTextures()) {
            trackedTextures.add(texture);
        }
        TiledMapTileSet tileset = new TiledMapTileSet();
        MapProperties props = tileset.getProperties();
        tileset.setName(name);
        props.put("firstgid", firstgid);
        props.put("imagesource", imageSource);
        props.put("imagewidth", imageWidth);
        props.put("imageheight", imageHeight);
        props.put("tilewidth", tilewidth);
        props.put("tileheight", tileheight);
        props.put("margin", margin);
        props.put("spacing", spacing);
        if (imageSource != null && imageSource.length() > 0) {
            int lastgid = firstgid + ((imageWidth / tilewidth) * (imageHeight / tileheight)) - 1;
            for (AtlasRegion region : atlas.findRegions(regionsName)) {
                // handle unused tile ids
                if (region != null) {
                    int tileid = region.index + 1;
                    if (tileid >= firstgid && tileid <= lastgid) {
                        StaticTiledMapTile tile = new StaticTiledMapTile(region);
                        tile.setId(tileid);
                        tile.setOffsetX(offsetX);
                        tile.setOffsetY(flipY ? -offsetY : offsetY);
                        tileset.putTile(tileid, tile);
                    }
                }
            }
        }
        for (Element tileElement : element.getChildrenByName("tile")) {
            int tileid = firstgid + tileElement.getIntAttribute("id", 0);
            TiledMapTile tile = tileset.getTile(tileid);
            if (tile == null) {
                Element imageElement = tileElement.getChildByName("image");
                if (imageElement != null) {
                    // Is a tilemap with individual images.
                    String regionName = imageElement.getAttribute("source");
                    regionName = regionName.substring(0, regionName.lastIndexOf('.'));
                    AtlasRegion region = atlas.findRegion(regionName);
                    if (region == null)
                        throw new GdxRuntimeException("Tileset region not found: " + regionName);
                    tile = new StaticTiledMapTile(region);
                    tile.setId(tileid);
                    tile.setOffsetX(offsetX);
                    tile.setOffsetY(flipY ? -offsetY : offsetY);
                    tileset.putTile(tileid, tile);
                }
            }
            if (tile != null) {
                String terrain = tileElement.getAttribute("terrain", null);
                if (terrain != null) {
                    tile.getProperties().put("terrain", terrain);
                }
                String probability = tileElement.getAttribute("probability", null);
                if (probability != null) {
                    tile.getProperties().put("probability", probability);
                }
                Element properties = tileElement.getChildByName("properties");
                if (properties != null) {
                    loadProperties(tile.getProperties(), properties);
                }
            }
        }
        Array<Element> tileElements = element.getChildrenByName("tile");
        Array<AnimatedTiledMapTile> animatedTiles = new Array<AnimatedTiledMapTile>();
        for (Element tileElement : tileElements) {
            int localtid = tileElement.getIntAttribute("id", 0);
            TiledMapTile tile = tileset.getTile(firstgid + localtid);
            if (tile != null) {
                Element animationElement = tileElement.getChildByName("animation");
                if (animationElement != null) {
                    Array<StaticTiledMapTile> staticTiles = new Array<StaticTiledMapTile>();
                    IntArray intervals = new IntArray();
                    for (Element frameElement : animationElement.getChildrenByName("frame")) {
                        staticTiles.add((StaticTiledMapTile) tileset.getTile(firstgid + frameElement.getIntAttribute("tileid")));
                        intervals.add(frameElement.getIntAttribute("duration"));
                    }
                    AnimatedTiledMapTile animatedTile = new AnimatedTiledMapTile(intervals, staticTiles);
                    animatedTile.setId(tile.getId());
                    animatedTiles.add(animatedTile);
                    tile = animatedTile;
                }
                String terrain = tileElement.getAttribute("terrain", null);
                if (terrain != null) {
                    tile.getProperties().put("terrain", terrain);
                }
                String probability = tileElement.getAttribute("probability", null);
                if (probability != null) {
                    tile.getProperties().put("probability", probability);
                }
                Element properties = tileElement.getChildByName("properties");
                if (properties != null) {
                    loadProperties(tile.getProperties(), properties);
                }
            }
        }
        for (AnimatedTiledMapTile tile : animatedTiles) {
            tileset.putTile(tile.getId(), tile);
        }
        Element properties = element.getChildByName("properties");
        if (properties != null) {
            loadProperties(tileset.getProperties(), properties);
        }
        map.getTileSets().addTileSet(tileset);
    }
}

Example 5 with AnimatedTiledMapTile

use of com.badlogic.gdx.maps.tiled.tiles.AnimatedTiledMapTile in project libgdx by libgdx.

the class HexagonalTiledMapRenderer method renderCell.

/** render a single cell */
private void renderCell(final TiledMapTileLayer.Cell cell, final float x, final float y, final float color) {
    if (cell != null) {
        final TiledMapTile tile = cell.getTile();
        if (tile != null) {
            if (tile instanceof AnimatedTiledMapTile)
                return;
            final boolean flipX = cell.getFlipHorizontally();
            final boolean flipY = cell.getFlipVertically();
            final int rotations = cell.getRotation();
            TextureRegion region = tile.getTextureRegion();
            float x1 = x + tile.getOffsetX() * unitScale;
            float y1 = y + tile.getOffsetY() * unitScale;
            float x2 = x1 + region.getRegionWidth() * unitScale;
            float y2 = y1 + region.getRegionHeight() * unitScale;
            float u1 = region.getU();
            float v1 = region.getV2();
            float u2 = region.getU2();
            float v2 = region.getV();
            vertices[X1] = x1;
            vertices[Y1] = y1;
            vertices[C1] = color;
            vertices[U1] = u1;
            vertices[V1] = v1;
            vertices[X2] = x1;
            vertices[Y2] = y2;
            vertices[C2] = color;
            vertices[U2] = u1;
            vertices[V2] = v2;
            vertices[X3] = x2;
            vertices[Y3] = y2;
            vertices[C3] = color;
            vertices[U3] = u2;
            vertices[V3] = v2;
            vertices[X4] = x2;
            vertices[Y4] = y1;
            vertices[C4] = color;
            vertices[U4] = u2;
            vertices[V4] = v1;
            if (flipX) {
                float temp = vertices[U1];
                vertices[U1] = vertices[U3];
                vertices[U3] = temp;
                temp = vertices[U2];
                vertices[U2] = vertices[U4];
                vertices[U4] = temp;
            }
            if (flipY) {
                float temp = vertices[V1];
                vertices[V1] = vertices[V3];
                vertices[V3] = temp;
                temp = vertices[V2];
                vertices[V2] = vertices[V4];
                vertices[V4] = temp;
            }
            if (rotations == 2) {
                float tempU = vertices[U1];
                vertices[U1] = vertices[U3];
                vertices[U3] = tempU;
                tempU = vertices[U2];
                vertices[U2] = vertices[U4];
                vertices[U4] = tempU;
                float tempV = vertices[V1];
                vertices[V1] = vertices[V3];
                vertices[V3] = tempV;
                tempV = vertices[V2];
                vertices[V2] = vertices[V4];
                vertices[V4] = tempV;
            }
            batch.draw(region.getTexture(), vertices, 0, NUM_VERTICES);
        }
    }
}