本文整理汇总了Java中java.awt.Graphics2D.drawGlyphVector方法的典型用法代码示例。如果您正苦于以下问题：Java Graphics2D.drawGlyphVector方法的具体用法？Java Graphics2D.drawGlyphVector怎么用？Java Graphics2D.drawGlyphVector使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.awt.Graphics2D的用法示例。
在下文中一共展示了Graphics2D.drawGlyphVector方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: paintComponent
import java.awt.Graphics2D; //导入方法依赖的package包/类
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
FontRenderContext frc = new FontRenderContext(null, true, true);
Font f = helvFont.deriveFont(Font.PLAIN, 40);
System.out.println("font = " +f.getFontName());
GlyphVector gv = f.createGlyphVector(frc, codes);
g.setFont(f);
g.setColor(Color.white);
g.fillRect(0,0,400,400);
g.setColor(Color.black);
g2.drawGlyphVector(gv, 5,200);
g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g2.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS,
RenderingHints.VALUE_FRACTIONALMETRICS_ON);
g2.drawString(str, 5, 250);
}
示例2: drawText
import java.awt.Graphics2D; //导入方法依赖的package包/类
BufferedImage drawText(boolean doGV) {
int w = 400;
int h = 50;
BufferedImage bi = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
Graphics2D g = bi.createGraphics();
g.setColor(Color.white);
g.fillRect(0,0,w,h);
g.setColor(Color.black);
Font f = helvFont.deriveFont(Font.PLAIN, 40);
g.setFont(f);
int x = 5;
int y = h - 10;
if (doGV) {
FontRenderContext frc = new FontRenderContext(null, true, true);
GlyphVector gv = f.createGlyphVector(frc, codes);
g.drawGlyphVector(gv, 5, y);
} else {
g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS,
RenderingHints.VALUE_FRACTIONALMETRICS_ON);
g.drawString(str, x, y);
}
return bi;
}
示例3: runTest
import java.awt.Graphics2D; //导入方法依赖的package包/类
public void runTest(Object ctx, int numReps) {
GVContext gvctx = (GVContext)ctx;
Graphics2D g2d = gvctx.g2d;
GlyphVector gv = gvctx.gv;
do {
g2d.drawGlyphVector(gv, 40, 40);
} while (--numReps >= 0);
}
示例4: writeImage
import java.awt.Graphics2D; //导入方法依赖的package包/类
public static void writeImage(File fontFile, File outputFile, String value) throws Exception {
BufferedImage image = new BufferedImage(200, 200, BufferedImage.TYPE_INT_RGB);
Graphics2D g = image.createGraphics();
g.setColor(Color.WHITE);
g.fillRect(0, 0, image.getWidth(), image.getHeight());
g.setColor(Color.BLACK);
Font font = Font.createFont(Font.TRUETYPE_FONT, fontFile);
font = font.deriveFont(Font.PLAIN, 72f);
FontRenderContext frc = new FontRenderContext(null, false, false);
GlyphVector gv = font.createGlyphVector(frc, value);
g.drawGlyphVector(gv, 10, 80);
g.fill(gv.getOutline(10, 180));
ImageIO.write(image, "png", outputFile);
}
示例5: modeSpecificDrawLine
import java.awt.Graphics2D; //导入方法依赖的package包/类
private void modeSpecificDrawLine( Graphics2D g2, String line,
int baseX, int baseY ) {
/// ABP - keep track of old tform, restore it later
AffineTransform oldTx = null;
oldTx = g2.getTransform();
g2.translate( baseX, baseY );
g2.transform( getAffineTransform( g2Transform ) );
switch ( drawMethod ) {
case DRAW_STRING:
g2.drawString( line, 0, 0 );
break;
case DRAW_CHARS:
g2.drawChars( line.toCharArray(), 0, line.length(), 0, 0 );
break;
case DRAW_BYTES:
try {
byte lineBytes[] = line.getBytes( "ISO-8859-1" );
g2.drawBytes( lineBytes, 0, lineBytes.length, 0, 0 );
}
catch ( Exception e ) {
e.printStackTrace();
}
break;
case DRAW_GLYPHV:
GlyphVector gv =
testFont.createGlyphVector( g2.getFontRenderContext(), line );
g2.drawGlyphVector( gv, (float) 0, (float) 0 );
break;
case TL_DRAW:
TextLayout tl = new TextLayout( line, testFont,
g2.getFontRenderContext() );
tl.draw( g2, (float) 0, (float) 0 );
break;
case GV_OUTLINE:
GlyphVector gvo =
testFont.createGlyphVector( g2.getFontRenderContext(), line );
g2.draw( gvo.getOutline( (float) 0, (float) 0 ));
break;
case TL_OUTLINE:
TextLayout tlo =
new TextLayout( line, testFont,
g2.getFontRenderContext() );
AffineTransform at = new AffineTransform();
g2.draw( tlo.getOutline( at ));
}
/// ABP - restore old tform
g2.setTransform ( oldTx );
}
示例6: handleDraw
import java.awt.Graphics2D; //导入方法依赖的package包/类
public void handleDraw(Graphics2D g, float x, float y) {
g.drawGlyphVector(getGV(), x, y);
}
示例7: draw
import java.awt.Graphics2D; //导入方法依赖的package包/类
public void draw(Graphics2D g, float x, float y) {
g.drawGlyphVector(getGV(), x, y);
}
示例8: runTest
import java.awt.Graphics2D; //导入方法依赖的package包/类
private static void runTest() {
im = new BufferedImage(W, H, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = im.createGraphics();
g2d.setColor(Color.white);
g2d.fillRect(0, 0, W, H);
g2d.setColor(Color.black);
g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
char[] chs = "Sample Text.".toCharArray();
int len = chs.length;
int x = 50, y = 100;
FontRenderContext frc = g2d.getFontRenderContext();
Font plain = new Font("Serif", Font.PLAIN, 48);
GlyphVector pgv = plain.layoutGlyphVector(frc, chs, 0, len, 0);
g2d.setFont(plain);
g2d.drawChars(chs, 0, len, x, y); y +=50;
g2d.drawGlyphVector(pgv, x, y); y += 50;
Rectangle2D plainStrBounds = plain.getStringBounds(chs, 0, len, frc);
Rectangle2D plainGVBounds = pgv.getLogicalBounds();
Font bold = new Font("Serif", Font.BOLD, 48);
GlyphVector bgv = bold.layoutGlyphVector(frc, chs, 0, len, 0);
Rectangle2D boldStrBounds = bold.getStringBounds(chs, 0, len, frc);
Rectangle2D boldGVBounds = bgv.getLogicalBounds();
g2d.setFont(bold);
g2d.drawChars(chs, 0, len, x, y); y +=50;
g2d.drawGlyphVector(bgv, x, y);
System.out.println("Plain String Bounds = " + plainStrBounds);
System.out.println("Bold String Bounds = " + boldStrBounds);
System.out.println("Plain GlyphVector Bounds = " + plainGVBounds);
System.out.println("Bold GlyphVector Bounds = " + boldGVBounds);
if (!plainStrBounds.equals(boldStrBounds) &&
plainGVBounds.equals(boldGVBounds))
{
System.out.println("Test failed: Plain GV bounds same as Bold");
if (!interactive) {
throw new RuntimeException("Plain GV bounds same as Bold");
}
}
}