Android Open Source - Gloomy-Dungeons-3D Labels

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License

The source code is released under:
MIT License
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Java Source Code

package zame.game.engine;
//from ww  w  . ja  v  a  2  s . com
import android.graphics.Paint;
import android.graphics.Typeface;
import java.util.Locale;
import javax.microedition.khronos.opengles.GL10;
import zame.game.Config;
import zame.game.R;
import zame.game.ZameApplication;
import zame.libs.LabelMaker;
import zame.libs.NumericSprite;

public class Labels
{
  public static final int LABEL_FPS = 1;
  public static final int LABEL_CANT_OPEN = 2;
  public static final int LABEL_NEED_BLUE_KEY = 3;
  public static final int LABEL_NEED_RED_KEY = 4;
  public static final int LABEL_NEED_GREEN_KEY = 5;
  public static final int LABEL_SECRET_FOUND = 6;
  public static final int LABEL_LAST = 7;

  public static final int MSG_PRESS_FORWARD = 1;
  public static final int MSG_PRESS_ROTATE = 2;
  public static final int MSG_PRESS_ACTION_TO_OPEN_DOOR = 3;
  public static final int MSG_SWITCH_AT_RIGHT = 4;
  public static final int MSG_PRESS_ACTION_TO_SWITCH = 5;
  public static final int MSG_KEY_AT_LEFT = 6;
  public static final int MSG_PRESS_ACTION_TO_FIGHT = 7;
  public static final int MSG_PRESS_MAP = 8;
  public static final int MSG_PRESS_NEXT_WEAPON = 9;
  public static final int MSG_OPEN_DOOR_USING_KEY = 10;
  public static final int MSG_PRESS_END_LEVEL_SWITCH = 11;
  public static final int MSG_GO_TO_DOOR = 12;
  public static final int MSG_LAST = 13;

  public static int[] map = new int[LABEL_LAST];

  public static final int[] MSG_MAP = new int[] {
    0,
    R.string.lblm_press_forward, // MSG_PRESS_FORWARD
    R.string.lblm_press_rotate, // MSG_PRESS_ROTATE
    R.string.lblm_press_action_to_open_door, // MSG_PRESS_ACTION_TO_OPEN_DOOR
    R.string.lblm_switch_at_right, // MSG_SWITCH_AT_RIGHT
    R.string.lblm_press_action_to_switch, // MSG_PRESS_ACTION_TO_SWITCH
    R.string.lblm_key_at_left, // MSG_KEY_AT_LEFT
    R.string.lblm_press_action_to_fight, // MSG_PRESS_ACTION_TO_FIGHT
    R.string.lblm_press_map, // MSG_PRESS_MAP
    R.string.lblm_press_next_weapon, // MSG_PRESS_NEXT_WEAPON
    R.string.lblm_open_door_using_key, // MSG_OPEN_DOOR_USING_KEY
    R.string.lblm_press_end_level_switch, // MSG_PRESS_END_LEVEL_SWITCH
    R.string.lblm_go_to_door, // MSG_GO_TO_DOOR
  };

  public static LabelMaker maker;
  public static LabelMaker msgMaker;
  public static NumericSprite numeric;
  public static NumericSprite statsNumeric;

  private static Typeface labelTypeface;
  private static Paint labelPaint;
  private static Paint msgPaint;
  private static Paint statsPaint;
  private static int currentMessageId;
  private static int currentMessageLabelId;
  private static String currentMessageString;

  public static void init()
  {
    labelTypeface = Typeface.createFromAsset(Game.assetManager, "fonts/" + ZameApplication.self.getString(R.string.font_name));

    labelPaint = new Paint();
    labelPaint.setTypeface(labelTypeface);
    labelPaint.setAntiAlias(true);
    labelPaint.setARGB(0xFF, 0xFF, 0xFF, 0xFF);

    msgPaint = new Paint();
    msgPaint.setTypeface(labelTypeface);
    msgPaint.setAntiAlias(true);
    msgPaint.setARGB(0xFF, 0xFF, 0xFF, 0xFF);

    statsPaint = new Paint();
    statsPaint.setTypeface(labelTypeface);
    statsPaint.setAntiAlias(true);
    statsPaint.setARGB(0xFF, 0xFF, 0xFF, 0xFF);
  }

  private static int getInt(int resId)
  {
    return Integer.parseInt(ZameApplication.self.getString(resId));
  }

  public static void surfaceSizeChanged(int width)
  {
    labelPaint.setTextSize(getInt(width < 480
      ? R.string.font_lbl_size_sm
      : (width < 800
        ? R.string.font_lbl_size_md
        : R.string.font_lbl_size_lg
      )
    ));

    msgPaint.setTextSize(getInt(width < 480
      ? R.string.font_msg_size_sm
      : (width < 800
        ? R.string.font_msg_size_md
        : R.string.font_msg_size_lg
      )
    ));

    statsPaint.setTextSize(getInt(width < 480
      ? R.string.font_stats_size_sm
      : (width < 800
        ? R.string.font_stats_size_md
        : R.string.font_stats_size_lg
      )
    ));
  }

  public static int getMessageLabelId(GL10 gl, int messageId)
  {
    if (currentMessageId == messageId) {
      return currentMessageLabelId;
    }

    String message;

    if ((Config.controlsType == Controls.TYPE_EXPERIMENTAL_A || Config.controlsType == Controls.TYPE_EXPERIMENTAL_B)
      && messageId == MSG_PRESS_ROTATE
    ) {
      message = ZameApplication.self.getString(R.string.lblm_slide_rotate);
    } else if (messageId > 0 && messageId < MSG_LAST) {
      message = ZameApplication.self.getString(MSG_MAP[messageId]);
    } else {
      message = String.format(Locale.US, "[message #%d]", messageId);
    }

    msgMaker.beginAdding(gl);
    currentMessageLabelId = msgMaker.add(gl, message, msgPaint);
    msgMaker.endAdding(gl);

    currentMessageId = messageId;
    currentMessageString = "";

    return currentMessageLabelId;
  }

  public static int getMessageLabelIdForString(GL10 gl, String message)
  {
    if (currentMessageString.equals(message)) {
      return currentMessageLabelId;
    }

    msgMaker.beginAdding(gl);
    currentMessageLabelId = msgMaker.add(gl, message, labelPaint);
    msgMaker.endAdding(gl);

    currentMessageId = 0;
    currentMessageString = message;

    return currentMessageLabelId;
  }

  public static void createLabels(GL10 gl)
  {
    if (maker == null) {
      maker = new LabelMaker(true, 512, 256);
    } else {
      maker.shutdown(gl);
    }

    maker.initialize(gl);
    maker.beginAdding(gl);
    map[LABEL_FPS] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_fps), labelPaint);
    map[LABEL_CANT_OPEN] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_cant_open_door), labelPaint);
    map[LABEL_NEED_BLUE_KEY] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_need_blue_key), labelPaint);
    map[LABEL_NEED_RED_KEY] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_need_red_key), labelPaint);
    map[LABEL_NEED_GREEN_KEY] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_need_green_key), labelPaint);
    map[LABEL_SECRET_FOUND] = maker.add(gl, ZameApplication.self.getString(R.string.lbl_secret_found), labelPaint);
    maker.endAdding(gl);

    if (msgMaker == null) {
      msgMaker = new LabelMaker(true, 1024, 64);
    } else {
      msgMaker.shutdown(gl);
    }

    msgMaker.initialize(gl);
    currentMessageId = 0;
    currentMessageString = "";

    if (numeric == null) {
      numeric = new NumericSprite();
    } else {
      numeric.shutdown(gl);
    }

    numeric.initialize(gl, labelPaint);

    if (statsNumeric == null) {
      statsNumeric = new NumericSprite();
    } else {
      statsNumeric.shutdown(gl);
    }

    statsNumeric.initialize(gl, statsPaint);
  }
}
Java Source Code List
