libgdx 的文本字段中的特殊字符不起作用

but it doesn't work. I have set my project encoding to UTF-8 and I can print special characters like åäö.

我试过这个

Gdx.input.setInputProcessor(new InputProcessor() {

        @Override
        public boolean keyDown(int keycode) {
            // TODO Auto-generated method stub
            return false;
        }

        @Override
        public boolean keyUp(int keycode) {
            // TODO Auto-generated method stub
            return false;
        }

        @Override
        public boolean keyTyped(char character) {
            System.out.println(character);
            return false;
        }

        @Override
        public boolean touchDown(int screenX, int screenY, int pointer, int button) {
            return false;
        }

        @Override
        public boolean touchUp(int screenX, int screenY, int pointer, int button) {
            return false;
        }

        @Override
        public boolean touchDragged(int screenX, int screenY, int pointer) {
            return false;
        }

        @Override
        public boolean mouseMoved(int screenX, int screenY) {
            return false;
        }

        @Override
        public boolean scrolled(int amount) {
            return false;
        }

    });

没有打印 åäö

推荐答案

更新

这似乎与 OSX 上 lwjgl 中的 unicode 字符错误有关:[已修复] Unicode 输入

[...]
if (font.containsCharacter(character)) {
   // here the character gets added to the text field
}
[...]