Examples with TextureKey com.jme3.asset.TextureKey used on opensource projects

Example 41 with TextureKey

use of com.jme3.asset.TextureKey in project jmonkeyengine by jMonkeyEngine.

the class MaterialLoader method readTextureImage.

private void readTextureImage(String content) {
    // texture image def
    String path = null;
    // find extension
    int extStart = content.lastIndexOf(".");
    for (int i = extStart; i < content.length(); i++) {
        char c = content.charAt(i);
        if (Character.isWhitespace(c)) {
            // extension ends here
            path = content.substring(0, i).trim();
            content = content.substring(i + 1).trim();
            break;
        }
    }
    if (path == null) {
        path = content.trim();
        content = "";
    }
    Scanner lnScan = new Scanner(content);
    String mips = null;
    String type = null;
    if (lnScan.hasNext()) {
        // more params
        type = lnScan.next();
    //            if (!lnScan.hasNext("\n") && lnScan.hasNext()){
    //                mips = lnScan.next();
    //                if (lnScan.hasNext()){
    // even more params..
    // will have to ignore
    //                }
    //            }
    }
    boolean genMips = true;
    boolean cubic = false;
    if (type != null && type.equals("0"))
        genMips = false;
    if (type != null && type.equals("cubic")) {
        cubic = true;
    }
    TextureKey texKey = new TextureKey(folderName + path, false);
    texKey.setGenerateMips(genMips);
    if (cubic) {
        texKey.setTextureTypeHint(Texture.Type.CubeMap);
    }
    try {
        Texture loadedTexture = assetManager.loadTexture(texKey);
        textures[texUnit].setImage(loadedTexture.getImage());
        textures[texUnit].setMinFilter(loadedTexture.getMinFilter());
        textures[texUnit].setMagFilter(loadedTexture.getMagFilter());
        textures[texUnit].setAnisotropicFilter(loadedTexture.getAnisotropicFilter());
        textures[texUnit].setKey(loadedTexture.getKey());
        // XXX: Is this really neccessary?
        textures[texUnit].setWrap(WrapMode.Repeat);
        if (texName != null) {
            textures[texUnit].setName(texName);
            texName = null;
        } else {
            textures[texUnit].setName(texKey.getName());
        }
    } catch (AssetNotFoundException ex) {
        logger.log(Level.WARNING, "Cannot locate {0} for material {1}", new Object[] { texKey, matName });
        textures[texUnit].setImage(PlaceholderAssets.getPlaceholderImage(assetManager));
        textures[texUnit].setKey(texKey);
    }
}