Added support for Unicode (non-English) metadata.
- Setting is off by default, and can be switched on in the options menu. - Changed default font to "Arial Unicode MS" (CJK), with fallback to "Lucida Sans Console" (non-CJK). Cross-platform support may be added later. Signed-off-by: Jeffrey Han <itdelatrisu@gmail.com>
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904a54df26
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@ -177,7 +177,7 @@ public class MusicController {
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public static String getTrackName() {
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if (!trackExists() || lastOsu == null)
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return null;
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return lastOsu.title;
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return lastOsu.getTitle();
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}
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/**
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@ -186,7 +186,7 @@ public class MusicController {
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public static String getArtistName() {
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if (!trackExists() || lastOsu == null)
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return null;
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return lastOsu.artist;
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return lastOsu.getArtist();
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}
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/**
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@ -18,6 +18,8 @@
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package itdelatrisu.opsu;
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import itdelatrisu.opsu.states.Options;
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import java.io.File;
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import java.util.ArrayList;
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@ -108,9 +110,28 @@ public class OsuFile implements Comparable<OsuFile> {
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/**
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* Returns the associated file object.
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* @return the File object
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*/
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public File getFile() { return file; }
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/**
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* Returns the song title.
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* If configured, the Unicode string will be returned instead.
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* @return the song title
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*/
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public String getTitle() {
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return (Options.useUnicodeMetadata() && !titleUnicode.isEmpty()) ? titleUnicode : title;
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}
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/**
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* Returns the song artist.
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* If configured, the Unicode string will be returned instead.
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* @return the song artist
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*/
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public String getArtist() {
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return (Options.useUnicodeMetadata() && !artistUnicode.isEmpty()) ? artistUnicode : artist;
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}
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/**
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* Draws the background associated with the OsuFile.
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* @param width the container width
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@ -154,6 +175,6 @@ public class OsuFile implements Comparable<OsuFile> {
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*/
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@Override
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public String toString() {
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return String.format("%s - %s [%s]", artist, title, version);
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return String.format("%s - %s [%s]", getArtist(), getTitle(), version);
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}
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}
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@ -95,9 +95,9 @@ public class OsuGroupNode {
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float cx = x + (bg.getWidth() * 0.05f) - xOffset;
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float cy = y + (bg.getHeight() * 0.2f) - 3;
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Utils.FONT_MEDIUM.drawString(cx, cy, osu.title, textColor);
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Utils.FONT_MEDIUM.drawString(cx, cy, osu.getTitle(), textColor);
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Utils.FONT_DEFAULT.drawString(cx, cy + Utils.FONT_MEDIUM.getLineHeight() - 4,
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String.format("%s // %s", osu.artist, osu.creator), textColor);
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String.format("%s // %s", osu.getArtist(), osu.creator), textColor);
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if (expanded || osuFiles.size() == 1)
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Utils.FONT_BOLD.drawString(cx, cy + Utils.FONT_MEDIUM.getLineHeight() + Utils.FONT_DEFAULT.getLineHeight() - 8,
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osu.version, textColor);
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@ -144,7 +144,7 @@ public class OsuGroupNode {
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@Override
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public String toString() {
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if (osuFileIndex == -1)
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return String.format("%s - %s", osuFiles.get(0).artist, osuFiles.get(0).title);
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return String.format("%s - %s", osuFiles.get(0).getArtist(), osuFiles.get(0).getTitle());
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else
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return osuFiles.get(osuFileIndex).toString();
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}
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@ -20,9 +20,11 @@ package itdelatrisu.opsu;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileReader;
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import java.io.FilenameFilter;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.LinkedList;
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@ -110,7 +112,7 @@ public class OsuParser {
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private static OsuFile parseFile(File file, ArrayList<OsuFile> osuFiles, boolean parseObjects) {
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OsuFile osu = new OsuFile(file);
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try (BufferedReader in = new BufferedReader(new FileReader(file))) {
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try (BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file), "UTF-8"))) {
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// initialize timing point list
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osu.timingPoints = new ArrayList<OsuTimingPoint>();
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@ -21,9 +21,12 @@ package itdelatrisu.opsu;
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import itdelatrisu.opsu.states.Options;
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import java.awt.Font;
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import java.awt.GraphicsEnvironment;
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import java.io.File;
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import java.text.SimpleDateFormat;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.LinkedList;
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@ -104,6 +107,11 @@ public class Utils {
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cursorX = new LinkedList<Integer>(),
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cursorY = new LinkedList<Integer>();
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/**
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* Set of all Unicode strings already loaded.
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*/
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private static HashSet<String> loadedGlyphs = new HashSet<String>();
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// game-related variables
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private static GameContainer container;
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private static StateBasedGame game;
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@ -148,15 +156,23 @@ public class Utils {
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// create fonts
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float fontBase;
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if (height <= 600)
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fontBase = 9f;
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else if (height < 800)
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fontBase = 10f;
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else if (height < 800)
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fontBase = 11f;
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else if (height <= 900)
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fontBase = 12f;
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fontBase = 13f;
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else
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fontBase = 14f;
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fontBase = 15f;
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Font font = new Font("Lucida Sans Unicode", Font.PLAIN, (int) (fontBase * 4 / 3));
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// TODO: cross-platform multilingual support
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String fontName = "";
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String[] fontNames = GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames();
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if (Arrays.asList(fontNames).contains("Arial Unicode MS"))
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fontName = "Arial Unicode MS";
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else
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fontName = "Lucida Sans Console";
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Font font = new Font(fontName, Font.PLAIN, (int) (fontBase * 4 / 3));
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FONT_DEFAULT = new UnicodeFont(font);
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FONT_BOLD = new UnicodeFont(font.deriveFont(Font.BOLD));
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FONT_XLARGE = new UnicodeFont(font.deriveFont(fontBase * 4));
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@ -485,4 +501,35 @@ public class Utils {
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}
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return true;
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}
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/**
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* Adds and loads glyphs for an OsuFile's Unicode title and artist strings.
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* @param osu the OsuFile
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*/
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public static void loadGlyphs(OsuFile osu) {
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boolean glyphsAdded = false;
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if (!osu.titleUnicode.isEmpty() && !loadedGlyphs.contains(osu.titleUnicode)) {
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Utils.FONT_LARGE.addGlyphs(osu.titleUnicode);
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Utils.FONT_MEDIUM.addGlyphs(osu.titleUnicode);
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Utils.FONT_DEFAULT.addGlyphs(osu.titleUnicode);
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loadedGlyphs.add(osu.titleUnicode);
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glyphsAdded = true;
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}
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if (!osu.artistUnicode.isEmpty() && !loadedGlyphs.contains(osu.artistUnicode)) {
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Utils.FONT_LARGE.addGlyphs(osu.artistUnicode);
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Utils.FONT_MEDIUM.addGlyphs(osu.artistUnicode);
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Utils.FONT_DEFAULT.addGlyphs(osu.artistUnicode);
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loadedGlyphs.add(osu.artistUnicode);
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glyphsAdded = true;
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}
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if (glyphsAdded && Options.useUnicodeMetadata()) {
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try {
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Utils.FONT_LARGE.loadGlyphs();
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Utils.FONT_MEDIUM.loadGlyphs();
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Utils.FONT_DEFAULT.loadGlyphs();
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} catch (SlickException e) {
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Log.warn("Failed to load glyphs.", e);
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}
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}
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}
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}
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@ -121,7 +121,7 @@ public class GameRanking extends BasicGameState {
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// header text
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g.setColor(Color.white);
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Utils.FONT_LARGE.drawString(10, 0,
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String.format("%s - %s [%s]", osu.artist, osu.title, osu.version));
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String.format("%s - %s [%s]", osu.getArtist(), osu.getTitle(), osu.version));
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Utils.FONT_MEDIUM.drawString(10, Utils.FONT_LARGE.getLineHeight() - 6,
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String.format("Beatmap by %s", osu.creator));
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@ -128,7 +128,8 @@ public class Options extends BasicGameState {
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CHECKPOINT,
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DISABLE_SOUNDS,
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KEY_LEFT,
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KEY_RIGHT;
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KEY_RIGHT,
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SHOW_UNICODE;
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};
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/**
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@ -169,6 +170,7 @@ public class Options extends BasicGameState {
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// GameOption.FULLSCREEN,
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GameOption.TARGET_FPS,
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GameOption.SHOW_FPS,
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GameOption.SHOW_UNICODE,
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GameOption.SCREENSHOT_FORMAT,
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GameOption.NEW_CURSOR,
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GameOption.DYNAMIC_BACKGROUND,
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@ -363,6 +365,11 @@ public class Options extends BasicGameState {
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private static boolean disableSound =
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(System.getProperty("os.name").toLowerCase().indexOf("linux") > -1);
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/**
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* Whether or not to display non-English metadata.
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*/
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private static boolean showUnicode = false;
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/**
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* Left and right game keys.
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*/
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@ -607,6 +614,18 @@ public class Options extends BasicGameState {
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keyEntryLeft = false;
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keyEntryRight = true;
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break;
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case SHOW_UNICODE:
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showUnicode = !showUnicode;
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if (showUnicode) {
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try {
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Utils.FONT_LARGE.loadGlyphs();
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Utils.FONT_MEDIUM.loadGlyphs();
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Utils.FONT_DEFAULT.loadGlyphs();
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} catch (SlickException e) {
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Log.warn("Failed to load glyphs.", e);
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}
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}
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break;
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default:
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break;
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}
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@ -780,6 +799,12 @@ public class Options extends BasicGameState {
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"Show an FPS counter in the bottom-right hand corner."
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);
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break;
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case SHOW_UNICODE:
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drawOption(pos, "Prefer Non-English Metadata",
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showUnicode ? "Yes" : "No",
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"Where available, song titles will be shown in their native language."
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);
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break;
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case NEW_CURSOR:
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drawOption(pos, "Enable New Cursor",
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newCursor ? "Yes" : "No",
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@ -1132,6 +1157,12 @@ public class Options extends BasicGameState {
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*/
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public static boolean isSoundDisabled() { return disableSound; }
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/**
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* Returns whether or not to use non-English metadata where available.
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* @return true if Unicode preferred
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*/
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public static boolean useUnicodeMetadata() { return showUnicode; }
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/**
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* Sets the track checkpoint time, if within bounds.
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* @param time the track position (in ms)
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@ -1288,6 +1319,9 @@ public class Options extends BasicGameState {
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case "FpsCounter":
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showFPS = Boolean.parseBoolean(value);
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break;
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case "ShowUnicode":
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showUnicode = Boolean.parseBoolean(value);
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break;
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case "NewCursor":
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newCursor = Boolean.parseBoolean(value);
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break;
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@ -1416,6 +1450,8 @@ public class Options extends BasicGameState {
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writer.newLine();
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writer.write(String.format("FpsCounter = %b", showFPS));
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writer.newLine();
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writer.write(String.format("ShowUnicode = %b", showUnicode));
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writer.newLine();
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writer.write(String.format("ScreenshotFormat = %d", screenshotFormatIndex));
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writer.newLine();
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writer.write(String.format("NewCursor = %b", newCursor));
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@ -240,6 +240,7 @@ public class SongMenu extends BasicGameState {
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OsuGroupNode node = startNode;
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for (int i = 0; i < MAX_BUTTONS && node != null; i++) {
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node.draw(buttonX, buttonY + (i*buttonOffset), (node == focusNode));
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Utils.loadGlyphs(node.osuFiles.get(0));
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node = node.next;
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}
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@ -569,7 +570,9 @@ public class SongMenu extends BasicGameState {
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if (flag || (startNode.index == 0 && startNode.osuFileIndex == -1 && startNode.prev == null))
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startNode = node;
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focusNode = Opsu.groups.getNode(node, pos);
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MusicController.play(focusNode.osuFiles.get(focusNode.osuFileIndex), true);
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OsuFile osu = focusNode.osuFiles.get(focusNode.osuFileIndex);
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MusicController.play(osu, true);
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Utils.loadGlyphs(osu);
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// check startNode bounds
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while (startNode.index >= Opsu.groups.size() + length - MAX_BUTTONS && startNode.prev != null)
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@ -110,7 +110,6 @@ public class Splash extends BasicGameState {
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// load other resources in a new thread
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final int width = container.getWidth();
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final int height = container.getHeight();
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final SongMenu menu = (SongMenu) game.getState(Opsu.STATE_SONGMENU);
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new Thread() {
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@Override
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public void run() {
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@ -122,10 +121,6 @@ public class Splash extends BasicGameState {
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// parse song directory
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OsuParser.parseAllFiles(beatmapDir, width, height);
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// initialize song list
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Opsu.groups.init();
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menu.setFocus(Opsu.groups.getRandomNode(), -1, true);
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// load sounds
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SoundController.init();
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@ -140,9 +135,14 @@ public class Splash extends BasicGameState {
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logo.setAlpha(alpha + (delta / 400f));
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// change states when loading complete
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if (finished && alpha >= 1f)
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if (finished && alpha >= 1f) {
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// initialize song list
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Opsu.groups.init();
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((SongMenu) game.getState(Opsu.STATE_SONGMENU)).setFocus(Opsu.groups.getRandomNode(), -1, true);
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game.enterState(Opsu.STATE_MAINMENU);
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}
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}
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@Override
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public int getID() { return state; }
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