本文整理汇总了Java中java.awt.font.GlyphMetrics.getAdvance方法的典型用法代码示例。如果您正苦于以下问题：Java GlyphMetrics.getAdvance方法的具体用法？Java GlyphMetrics.getAdvance怎么用？Java GlyphMetrics.getAdvance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.font.GlyphMetrics的用法示例。
在下文中一共展示了GlyphMetrics.getAdvance方法的3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: getWrappedGlyphVector
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
private GlyphVector getWrappedGlyphVector(String str, float wrapping,
Font font, FontRenderContext frc) {
Point2D gmPos = new Point2D.Double(0.0d, 0.0d);
GlyphVector gv = font.createGlyphVector(frc, str);
float lineheight = (float) gv.getLogicalBounds().getHeight();
float xpos = 0.0f;
float advance = 0.0f;
int lineCount = 0;
GlyphMetrics gm;
for (int i = 0; i < gv.getNumGlyphs(); i++) {
gm = gv.getGlyphMetrics(i);
advance = gm.getAdvance();
if ((xpos < wrapping) && (wrapping <= (xpos + advance))) {
lineCount++;
xpos = 0.0f;
}
gmPos.setLocation(xpos, lineheight * lineCount);
gv.setGlyphPosition(i, gmPos);
xpos = xpos + advance;
}
return gv;
}
示例2: writeGlyph
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
protected void writeGlyph(String characterName, Shape glyph,
GlyphMetrics glyphMetrics) throws IOException {
PDFStream glyphStream = pdf.openStream(
createCharacterReference(characterName), new String[] {
"Flate", "ASCII85" });
Rectangle2D bounds = glyphMetrics != null ? glyphMetrics.getBounds2D()
: glyph.getBounds2D();
double advance = glyphMetrics != null ? glyphMetrics.getAdvance()
: getUndefinedWidth();
glyphStream.glyph(advance, 0, bounds.getX(), bounds.getY(), bounds
.getX()
+ bounds.getWidth(), bounds.getY() + bounds.getHeight());
boolean windingRule = glyphStream.drawPath(glyph);
if (windingRule) {
glyphStream.fillEvenOdd();
} else {
glyphStream.fill();
}
pdf.close(glyphStream);
}
示例3: findAdvance
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
@Override
public final float findAdvance(final char c) {
// Check producer's inventory first
final Glyph glyph = createGlyph(c);
if (glyph != null) {
return glyph.advance;
}
// Otherwise create the glyph vector
final GlyphVector gv = createGlyphVector(c);
final GlyphMetrics gm = gv.getGlyphMetrics(0);
return gm.getAdvance();
}