Java FontUtils.drawCenter方法代码示例

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
@Override
public void render(GameContainer gc, StateBasedGame game, Graphics g) throws SlickException {
	g.resetTransform();
	g.clear();
	
	float lw = 400.0f;
	float lh = 50.0f;
	float lx = (Globals.WIDTH / 2) - (lw / 2);
	float ly = (Globals.HEIGHT / 2) - (lh / 2);
	float loadWidth = lw * percentLoaded;
	
	g.setColor(new Color(0x808080));
	g.fillRect(lx, ly, lw, lh);
	g.setColor(new Color(0x9B2111));
	g.fillRect(lx, ly, loadWidth, lh);
	g.setColor(Color.white);
	g.drawRect(lx, ly, lw, lh);
	
	g.setColor(Color.white);
	UnicodeFont uni = assets.getFont("PressStart2P-Regular_large");
	if(uni != null) {
		g.setFont(uni);
		FontUtils.drawCenter(uni, "Loading...", ((Globals.WIDTH / 2) - 200), (int)(ly - uni.getLineHeight() - 10), (int)lw, g.getColor());
	}
}
 

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
/**
 * Draws the given text using the given font to the graphics context and wraps
 * the text according to the specified max width. Draws the text with the specified color.
 * @param g The graphics context to draw the text on.
 * @param text The text to draw on the screen.
 * @param font The font to render the text with.
 * @param x The top-left x-coordinate at which to draw the text.
 * @param y The top-left y-coordinate at which to draw the text.
 * @param maxWidth The max width for the line before text wraps.
 * @param center Whether or not to draw the text centered.
 * @param color The color to use when rendering the text.
 */
public static void TextWrap(Graphics g, String text, Font font, float x, float y, float maxWidth, boolean center, Color color) {
	float charWidth = font.getWidth("A"); // How wide are characters in this font?
	float lines = (charWidth * text.length()) / maxWidth; // How many lines will be needed to draw this string?
	
	g.setColor(color);
	g.setFont(font);
	
	int i = 0; // The current beginning index of the line substring from the text.
	int line = 0; // The current line - 1.
	int charsPerLine = (int)(maxWidth / charWidth); // How many characters can fit on each line?
	while(lines > 0.0f) {
		// Choose which characters will be drawn on this line.
		String substr = "";
		if((i + charsPerLine) <= text.length()) {
			substr = text.substring(i, (i + charsPerLine));
		} else {
			substr = text.substring(i);
		}
		substr = substr.trim(); // Trim leading and trailing whitespace to avoid ruining text centering.
		
		// Get the y-coordinate to draw this line on.
		float cy = y + (line * font.getLineHeight());
		
		if(center) FontUtils.drawCenter(font, substr, (int)x, (int)cy, (int)maxWidth, color);
		else g.drawString(substr, x, cy);
		
		i += charsPerLine;
		line++;
		lines -= 1.0f;
	}
}
 

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
@Override
public void render(GameContainer container, StateBasedGame game, Graphics g) throws SlickException {
	if (visible) {
		
		g.setLineWidth(2f);
		
		if (isEnabled) {
			g.setColor(Color.black);
		} else {
			g.setColor(Color.lightGray);
		}
		
		g.fillRoundRect(xPos + 2f, yPos + 2f, width, height, 2);
		
		g.setColor(Color.white);
		g.fillRoundRect(xPos, yPos, width, height, 2);
		
		if(isEnabled) {
			FontUtils.drawCenter(ResourceLoader.getInstance().tinyLightGrayFont, text, (int)(xPos + 1f), (int)(yPos + 1f + padding), (int)(width));
			FontUtils.drawCenter(ResourceLoader.getInstance().tinyBlackFont, text, (int)(xPos), (int)(yPos + padding), (int)(width));
			g.setColor(Color.black);
		} else {
			FontUtils.drawCenter(ResourceLoader.getInstance().tinyLightGrayFont, text, (int)(xPos + 1f), (int)(yPos + 1f + padding), (int)(width));
			FontUtils.drawCenter(ResourceLoader.getInstance().tinyGrayFont, text, (int)(xPos), (int)(yPos + padding), (int)(width));
			g.setColor(Color.lightGray);
		}
		
		g.drawRoundRect(xPos, yPos, width, height, 2);
	}
}
 

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
@Override
public void render(GameContainer gc, StateBasedGame game, Graphics g) throws SlickException {
	Player player = Globals.player;
	
	g.resetTransform();
	g.clear();
	
	Image background = assets.getImage("GZS_Background6");
	g.drawImage(background, 0.0f, 0.0f, Globals.WIDTH, Globals.HEIGHT, 0.0f, 0.0f, background.getWidth(), background.getHeight());
	
	player.render(g, time);

	Iterator<Entry<String, Entity>> it = entities.entrySet().iterator();
	while(it.hasNext()) {
		Map.Entry<String, Entity> pair = (Map.Entry<String, Entity>) it.next();
		pair.getValue().render(g, time);
	}
	
	/*
	// Draw the "shadow layer".
	g.clearAlphaMap();
	GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
	g.setDrawMode(Graphics.MODE_ALPHA_MAP);
	
	g.setColor(new Color(1.0f, 1.0f, 1.0f, 0.85f));
	g.fillRect(0.0f, 0.0f, Globals.WIDTH, Globals.HEIGHT);

	AssetManager.getManager().getImage("GZS_LightAlphaMap").drawCentered(Globals.player.getPosition().x, Globals.player.getPosition().y);
	
	GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
	g.setDrawMode(Graphics.MODE_ALPHA_BLEND);
	
	g.setColor(Color.black);
	g.fillRect(0.0f, 0.0f, Globals.WIDTH, Globals.HEIGHT);
	
	g.setDrawMode(Graphics.MODE_NORMAL);*/
	
	hud.render(g, player, time);
	
	if(paused) {
		g.setColor(Color.white);
		int w = GameState.FONT_PAUSE.getWidth("Paused");
		int h = GameState.FONT_PAUSE.getHeight();
		FontUtils.drawCenter(GameState.FONT_PAUSE, "Paused", 
							 ((Globals.WIDTH / 2) - (w / 2)), ((Globals.HEIGHT / 2) - (h / 2)), w);
	}
	
	if(consoleOpen) console.render(g, time);
}
 

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
@Override
public void render(GameContainer container, StateBasedGame game, Graphics g, Font panelFont, Font disabledFont, Font shadowFont) throws SlickException {
	
	// Calculate the Console sprite position
	float spriteXPos = this.xPos + 38f;
	float spriteYPos = this.yPos + 4f;
	if (referringMarketAsset instanceof MarketTable) {
		spriteXPos -= 12f;
		spriteYPos += 36f;
	} else if (referringMarketAsset instanceof MarketMisc) {
		spriteYPos += 16f;
	} else if (referringMarketAsset instanceof MarketTv) {
		spriteYPos += 38f;
	}
	spriteXPos /= 2f;
	spriteYPos /= 2f;
	
	// Switch to Global Graphics Scale for a while here
	g.scale(GameSystem.globalScale / 2f, GameSystem.globalScale / 2f);
		g.drawImage(referringMarketAsset.getSpriteSheet().getSprite(0, 0), (int)spriteXPos, (int)spriteYPos);
	g.scale(2f / GameSystem.globalScale, 2f / GameSystem.globalScale);
	
	// If it's a shelf, show its capacity
	if (referringMarketAsset instanceof MarketShelf) {
		// Asset Name, capacity and release date
		shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize/2f) + 1, referringMarketAsset.getName());
		panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize/2f), referringMarketAsset.getName());
		shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize + lineSize/2f) + 1, "Capacity: " + ((MarketShelf)referringMarketAsset).getCapacity());
		panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize + lineSize/2f), "Capacity: " + ((MarketShelf)referringMarketAsset).getCapacity());
		shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize * 2 + lineSize/2f) + 1, "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketAsset.getReleaseDate())));
		panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize * 2 + lineSize/2f), "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketAsset.getReleaseDate())));			
	} else {
		// Asset Name and Release date
		shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize) + 1, referringMarketAsset.getName());
		panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize), referringMarketAsset.getName());
		shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize * 2) + 1, "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketAsset.getReleaseDate())));
		panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize * 2), "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketAsset.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketAsset.getReleaseDate())));
	}
	
	// Price
	shadowFont.drawString((int)(this.xPos + 492) + 1, (int)(this.yPos + topMargin + lineSize / 2 - 4) + 1, GameSystem.printMoney(referringMarketAsset.getPrice(), true));
	panelFont.drawString((int)(this.xPos + 492), (int)(this.yPos + topMargin + lineSize / 2 - 4), GameSystem.printMoney(referringMarketAsset.getPrice(), true));
	
	// Buy Button
	buyButton.render(container, game, g);
	Font tinyWhiteFont = ResourceLoader.getInstance().tinyWhiteFont;
	FontUtils.drawCenter(tinyWhiteFont, "Buy", (int)buyButton.getxPos(), (int)(buyButton.getyPos() + buyButton.getHeight() / 2 - 9f), (int)(buyButton.getWidth()));
	
	// Render the rectangle around
	g.setLineWidth(4f);
	Color previousColor = g.getColor();
	Color strokeColor = new Color(0, 0, 0);
	g.setColor(strokeColor);
	g.draw(rectangle);
	g.setColor(previousColor);
}
 

import org.newdawn.slick.util.FontUtils; //导入方法依赖的package包/类
@Override
public void render(GameContainer container, StateBasedGame game, Graphics g, Font panelFont, Font disabledFont, Font shadowFont) throws SlickException {
	
	// Calculate the Console sprite position
	float consoleSpriteXPos = this.xPos + 25f; consoleSpriteXPos /= GameSystem.globalScale;
	float consoleSpriteYPos = this.yPos + 35f; consoleSpriteYPos /= GameSystem.globalScale;
	
	// Switch to Global Graphics Scale for a while here
	g.scale(GameSystem.globalScale, GameSystem.globalScale);
		g.drawImage(referringMarketConsole.getSpriteSheet().getSprite(0, 0), (int)consoleSpriteXPos, (int)consoleSpriteYPos);
	g.scale(1f/GameSystem.globalScale, 1f/GameSystem.globalScale);
	
	// Console Name
	shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin) + 1, referringMarketConsole.getName());
	panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin), referringMarketConsole.getName());
	
	// Release Date
	shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize) + 1, "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketConsole.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketConsole.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketConsole.getReleaseDate())));
	panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize), "Released: " + new SimpleDateFormat("dd").format(new Date(referringMarketConsole.getReleaseDate())) + "/" + new SimpleDateFormat("MM").format(new Date(referringMarketConsole.getReleaseDate())) + "/" + new SimpleDateFormat("yyyy").format(new Date(referringMarketConsole.getReleaseDate())));
	
	// Available Games
	shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize * 2) + 1, "Available games: " + referringMarketConsole.getNumberOfGames());
	panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize * 2), "Available games: " + referringMarketConsole.getNumberOfGames());
	
	// Console Rating
	shadowFont.drawString((int)(this.xPos + 140) + 1, (int)(this.yPos + topMargin + lineSize * 3) + 1, "Reviews rating: ");
	panelFont.drawString((int)(this.xPos + 140), (int)(this.yPos + topMargin + lineSize * 3), "Reviews rating: ");
	g.drawImage(ResourceLoader.getInstance().gameRatingImages[referringMarketConsole.getQuality()], (int)(this.xPos + 326f), (int)(this.yPos + 100f));
	
	// Price
	shadowFont.drawString((int)(this.xPos + 492) + 1, (int)(this.yPos + topMargin + lineSize / 2 - 4) + 1, GameSystem.printMoney(referringMarketConsole.getPrice(), true));
	panelFont.drawString((int)(this.xPos + 492), (int)(this.yPos + topMargin + lineSize / 2 - 4), GameSystem.printMoney(referringMarketConsole.getPrice(), true));

	// Buy Button
	buyButton.render(container, game, g);
	Font tinyWhiteFont = ResourceLoader.getInstance().tinyWhiteFont;
	FontUtils.drawCenter(tinyWhiteFont, "Buy", (int)buyButton.getxPos(), (int)(buyButton.getyPos() + buyButton.getHeight() / 2 - 9f), (int)(buyButton.getWidth()));
	
	// Render the rectangle around
	g.setLineWidth(4f);
	Color previousColor = g.getColor();
	Color strokeColor = new Color(0, 0, 0);
	g.setColor(strokeColor);
	g.draw(rectangle);
	g.setColor(previousColor);
}