Example usage for com.badlogic.gdx.graphics.glutils FileTextureData getFileHandle

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics.glutils FileTextureData getFileHandle.

Prototype

public FileHandle getFileHandle() 

Source Link

Usage

From source file:util.Utils.java

public static Texture peerGem(TiledMapTileLayer layer, String[] ids, TextureAtlas atlas, int cx, int cy)
        throws Exception {
    FileTextureData d = (FileTextureData) (atlas.getRegions().first().getTexture().getTextureData());
    InputStream is = ClassLoader.class
            .getResourceAsStream("/assets/graphics/" + d.getFileHandle().file().getName());
    BufferedImage sheet = ImageIO.read(is);
    BufferedImage canvas = new BufferedImage(32 * layer.getWidth(), 32 * layer.getHeight(),
            BufferedImage.TYPE_INT_ARGB);

    for (int y = 0; y < layer.getHeight(); y++) {
        for (int x = 0; x < layer.getWidth(); x++) {
            String val = ids[layer.getCell(x, layer.getHeight() - y - 1).getTile().getId()];
            DungeonTile tile = DungeonTile.getTileByName(val);
            if (tile == null) {
                val = "brick_floor";
            }/*from   w  w  w .  j  a  v a2 s . c  o m*/
            if (x == cx && y == cy) {
                val = "avatar";
            }
            TextureAtlas.AtlasRegion ar = (TextureAtlas.AtlasRegion) atlas.findRegion(val);
            BufferedImage sub = sheet.getSubimage(ar.getRegionX(), ar.getRegionY(), 32, 32);
            canvas.getGraphics().drawImage(sub, x * 32, y * 32, 32, 32, null);
        }
    }

    java.awt.Image tmp = canvas.getScaledInstance(20 * 32, 20 * 32, Image.SCALE_AREA_AVERAGING);
    BufferedImage scaledCanvas = new BufferedImage(20 * 32, 20 * 32, BufferedImage.TYPE_INT_ARGB);
    scaledCanvas.getGraphics().drawImage(tmp, 0, 0, null);

    Pixmap p = Utils.createPixmap(scaledCanvas.getWidth(), scaledCanvas.getHeight(), scaledCanvas, 0, 0);

    Texture t = new Texture(p);
    p.dispose();

    return t;
}

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From source file:util.Utils.java

public static Texture peerGem(Maps map, TextureAtlas atlas) throws Exception {

    Texture t = null;//from   ww w  .  j  av a2s  .com

    if (map.getMap().getType() == MapType.city) {
        FileTextureData d = (FileTextureData) (atlas.getRegions().first().getTexture().getTextureData());
        InputStream is = ClassLoader.class
                .getResourceAsStream("/assets/graphics/" + d.getFileHandle().file().getName());
        BufferedImage sheet = ImageIO.read(is);
        BufferedImage canvas = new BufferedImage(64 * 32, 64 * 32, BufferedImage.TYPE_INT_ARGB);

        for (int y = 0; y < 64; y++) {
            for (int x = 0; x < 64; x++) {
                Tile ct = map.getMap().getTile(x, y);
                TextureAtlas.AtlasRegion ar = (TextureAtlas.AtlasRegion) atlas.findRegion(ct.getName());
                BufferedImage sub = sheet.getSubimage(ar.getRegionX(), ar.getRegionY(), 32, 32);
                canvas.getGraphics().drawImage(sub, x * 32, y * 32, 32, 32, null);

                Person cr = map.getMap().getPersonAt(x, y);
                if (cr != null) {
                    canvas.getGraphics().fillRect(x * 32, y * 32, 32, 32);
                }

                Drawable obj = map.getMap().getObjectAt(x, y);
                if (obj != null) {
                    canvas.getGraphics().fillRect(x * 32, y * 32, 32, 32);
                }
            }
        }

        java.awt.Image tmp = canvas.getScaledInstance(20 * 32, 20 * 32, Image.SCALE_AREA_AVERAGING);
        BufferedImage scaledCanvas = new BufferedImage(20 * 32, 20 * 32, BufferedImage.TYPE_INT_ARGB);
        scaledCanvas.getGraphics().drawImage(tmp, 0, 0, null);

        Pixmap p = createPixmap(Exodus.SCREEN_WIDTH, Exodus.SCREEN_HEIGHT, scaledCanvas,
                (Exodus.SCREEN_WIDTH - scaledCanvas.getWidth()) / 2,
                (Exodus.SCREEN_HEIGHT - scaledCanvas.getHeight()) / 2);

        t = new Texture(p);
        p.dispose();

    } else if (map.getMap().getType() == MapType.dungeon) {
        //NO OP not needed since I added the minimap already on the HUD
    }

    return t;

}

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From source file:util.Utils.java

public static Texture peerGem(BaseMap worldMap, int avatarX, int avatarY, TextureAtlas atlas) throws Exception {
    FileTextureData d = (FileTextureData) (atlas.getRegions().first().getTexture().getTextureData());
    InputStream is = ClassLoader.class
            .getResourceAsStream("/assets/graphics/" + d.getFileHandle().file().getName());
    BufferedImage sheet = ImageIO.read(is);
    BufferedImage canvas = new BufferedImage(32 * 64, 32 * 64, BufferedImage.TYPE_INT_ARGB);

    int startX = avatarX - 32;
    int startY = avatarY - 32;
    int endX = avatarX + 32;
    int endY = avatarY + 32;
    int indexX = 0;
    int indexY = 0;
    for (int y = startY; y < endY; y++) {
        for (int x = startX; x < endX; x++) {
            int cx = x;
            if (x < 0) {
                cx = 256 + x;//from w  w  w  .  j av a2s. c o  m
            } else if (x >= 256) {
                cx = x - 256;
            }
            int cy = y;
            if (y < 0) {
                cy = 256 + y;
            } else if (y >= 256) {
                cy = y - 256;
            }
            Tile ct = worldMap.getTile(cx, cy);
            TextureAtlas.AtlasRegion ar = (TextureAtlas.AtlasRegion) atlas.findRegion(ct.getName());
            BufferedImage sub = sheet.getSubimage(ar.getRegionX(), ar.getRegionY(), 32, 32);
            canvas.getGraphics().drawImage(sub, indexX * 32, indexY * 32, 32, 32, null);

            Creature cr = worldMap.getCreatureAt(cx, cy);
            if (cr != null) {
                canvas.getGraphics().fillRect(indexX * 32, indexY * 32, 32, 32);
            }

            Drawable obj = worldMap.getObjectAt(cx, cy);
            if (obj != null) {
                canvas.getGraphics().fillRect(indexX * 32, indexY * 32, 32, 32);
            }

            indexX++;
        }
        indexX = 0;
        indexY++;
    }

    //add avatar in the middle
    canvas.getGraphics().fillRect((32 * 64) / 2, (32 * 64) / 2, 32, 32);

    java.awt.Image tmp = canvas.getScaledInstance(20 * 32, 20 * 32, Image.SCALE_AREA_AVERAGING);
    BufferedImage scaledCanvas = new BufferedImage(20 * 32, 20 * 32, BufferedImage.TYPE_INT_ARGB);
    scaledCanvas.getGraphics().drawImage(tmp, 0, 0, null);

    Pixmap p = createPixmap(Exodus.SCREEN_WIDTH, Exodus.SCREEN_HEIGHT, scaledCanvas,
            (Exodus.SCREEN_WIDTH - scaledCanvas.getWidth()) / 2,
            (Exodus.SCREEN_HEIGHT - scaledCanvas.getHeight()) / 2);

    Texture t = new Texture(p);
    p.dispose();
    return t;

}

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