本文整理汇总了Java中java.awt.font.GlyphMetrics.getAdvanceX方法的典型用法代码示例。如果您正苦于以下问题：Java GlyphMetrics.getAdvanceX方法的具体用法？Java GlyphMetrics.getAdvanceX怎么用？Java GlyphMetrics.getAdvanceX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.getAdvanceX方法的5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: getGlyphLogicalBounds
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
public Shape getGlyphLogicalBounds(int glyphIndex)
{
GlyphMetrics gm = getGlyphMetrics( glyphIndex );
if( gm == null )
return null;
Rectangle2D r = gm.getBounds2D();
Point2D p = getGlyphPosition( glyphIndex );
double[] bounds = new double[] {p.getX() + r.getX() - gm.getLSB(),
p.getY() + r.getY(),
p.getX() + r.getX() - gm.getLSB() + gm.getAdvanceX(),
p.getY() + r.getY() + r.getHeight()};
if (glyphTransforms[glyphIndex] != null)
glyphTransforms[glyphIndex].transform(bounds, 0, bounds, 0, 2);
return new Rectangle2D.Double(bounds[0], bounds[1], bounds[2] - bounds[0],
bounds[3] - bounds[1]);
}
示例2: getGlyphLogicalBounds
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
public Shape getGlyphLogicalBounds(int glyphIndex)
{
GlyphMetrics gm = getGlyphMetrics( glyphIndex );
if( gm == null )
return null;
Rectangle2D r = gm.getBounds2D();
Point2D p = getGlyphPosition( glyphIndex );
double[] bounds = new double[] {p.getX() + r.getX() - gm.getLSB(),
p.getY() + r.getY(),
p.getX() + r.getX() - gm.getLSB() + gm.getAdvanceX(),
p.getY() + r.getY() + r.getHeight()};
if (glyphTransforms[glyphIndex] != null)
glyphTransforms[glyphIndex].transform(bounds, 0, bounds, 0, 2);
return new Rectangle2D.Double(bounds[0], bounds[1], bounds[2] - bounds[0],
bounds[3] - bounds[1]);
}
示例3: getGlyphMetrics
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
private int[] getGlyphMetrics (Font font, int codePoint) {
// xOffset and xAdvance will be incorrect for unicode characters such as combining marks or non-spacing characters
// (eg Pnujabi's "\u0A1C\u0A47") that require the context of surrounding glyphs to determine spacing, but thisis the
// best we can do with the BMFont format.
char[] chars = Character.toChars(codePoint);
GlyphVector vector = font.layoutGlyphVector(GlyphPage.renderContext, chars, 0, chars.length, Font.LAYOUT_LEFT_TO_RIGHT);
GlyphMetrics metrics = vector.getGlyphMetrics(0);
int xOffset = vector.getGlyphPixelBounds(0, null, 0, 0).x - unicodeFont.getPaddingLeft();
int xAdvance = (int)(metrics.getAdvanceX() + unicodeFont.getPaddingAdvanceX() + unicodeFont.getPaddingLeft() + unicodeFont
.getPaddingRight());
return new int[] {xOffset, xAdvance};
}
示例4: getGlyphMetrics
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
private int[] getGlyphMetrics (Font font, int codePoint) {
// xOffset and xAdvance will be incorrect for unicode characters such as combining marks or non-spacing characters
// (eg Pnujabi's "\u0A1C\u0A47") that require the context of surrounding glyphs to determine spacing, but thisis the
// best we can do with the BMFont format.
char[] chars = Character.toChars(codePoint);
GlyphVector vector = font.layoutGlyphVector(GlyphPage.renderContext, chars, 0, chars.length, Font.LAYOUT_LEFT_TO_RIGHT);
GlyphMetrics metrics = vector.getGlyphMetrics(0);
int xOffset = vector.getGlyphPixelBounds(0, GlyphPage.renderContext, 0.5f, 0).x - unicodeFont.getPaddingLeft();
int xAdvance = (int)(metrics.getAdvanceX() + unicodeFont.getPaddingAdvanceX() + unicodeFont.getPaddingLeft() + unicodeFont
.getPaddingRight());
return new int[] {xOffset, xAdvance};
}
示例5: getSystemFontAdvance
import java.awt.font.GlyphMetrics; //导入方法依赖的package包/类
public static float getSystemFontAdvance(Font aFont, Character character, Character nextCharacter) {
String chars = "" + character + (nextCharacter == null ? "" : nextCharacter);
GlyphVector gv = aFont.layoutGlyphVector(new FontRenderContext(aFont.getTransform(), true, true), chars.toCharArray(), 0, chars.length(), Font.LAYOUT_LEFT_TO_RIGHT);
GlyphMetrics gm = gv.getGlyphMetrics(0);
return gm.getAdvanceX();
}