本文整理汇总了Java中sun.font.GlyphList.startGlyphIteration方法的典型用法代码示例。如果您正苦于以下问题：Java GlyphList.startGlyphIteration方法的具体用法？Java GlyphList.startGlyphIteration怎么用？Java GlyphList.startGlyphIteration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sun.font.GlyphList的用法示例。
在下文中一共展示了GlyphList.startGlyphIteration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: drawGlyphList
import sun.font.GlyphList; //导入方法依赖的package包/类
protected void drawGlyphList(SunGraphics2D sg2d, GlyphList gl,
int aaHint) {
int prevBorder = 0;
boolean isColor = false;
int len = gl.getNumGlyphs();
gl.startGlyphIteration();
if (SunFontManager.getInstance().areColorGlyphsSupported()) {
for (int i = 0; i < len; i++) {
boolean newIsColor = gl.isColorGlyph(i);
if (newIsColor != isColor) {
drawGlyphListSegment(sg2d, gl, prevBorder, i, aaHint, isColor);
prevBorder = i;
isColor = newIsColor;
}
}
}
drawGlyphListSegment(sg2d, gl, prevBorder, len, aaHint, isColor);
}
示例2: doDrawGlyphList
import sun.font.GlyphList; //导入方法依赖的package包/类
static void doDrawGlyphList(SurfaceData sData, PixelWriter pw,
GlyphList gl, int fromGlyph, int toGlyph, Region clip)
{
int[] bounds = gl.getBounds();
clip.clipBoxToBounds(bounds);
int cx1 = bounds[0];
int cy1 = bounds[1];
int cx2 = bounds[2];
int cy2 = bounds[3];
WritableRaster dstRast =
(WritableRaster) sData.getRaster(cx1, cy1, cx2 - cx1, cy2 - cy1);
pw.setRaster(dstRast);
gl.startGlyphIteration();
for (int i = fromGlyph; i < toGlyph; i++) {
gl.setGlyphIndex(i);
int metrics[] = gl.getMetrics();
int gx1 = metrics[0];
int gy1 = metrics[1];
int w = metrics[2];
int gx2 = gx1 + w;
int gy2 = gy1 + metrics[3];
int off = 0;
if (gx1 < cx1) {
off = cx1 - gx1;
gx1 = cx1;
}
if (gy1 < cy1) {
off += (cy1 - gy1) * w;
gy1 = cy1;
}
if (gx2 > cx2) gx2 = cx2;
if (gy2 > cy2) gy2 = cy2;
if (gx2 > gx1 && gy2 > gy1) {
byte alpha[] = gl.getGrayBits();
w -= (gx2 - gx1);
for (int y = gy1; y < gy2; y++) {
for (int x = gx1; x < gx2; x++) {
if (alpha[off++] < 0) {
pw.writePixel(x, y);
}
}
off += w;
}
}
}
}
示例3: drawGlyphList
import sun.font.GlyphList; //导入方法依赖的package包/类
protected void drawGlyphList(SunGraphics2D sg2d, GlyphList gl) {
int num = gl.getNumGlyphs();
Region clipRegion = sg2d.getCompClip();
int cx1 = clipRegion.getLoX();
int cy1 = clipRegion.getLoY();
int cx2 = clipRegion.getHiX();
int cy2 = clipRegion.getHiY();
Object ctx = null;
try {
int[] bounds = gl.getBounds();
Rectangle r = new Rectangle(bounds[0], bounds[1],
bounds[2] - bounds[0],
bounds[3] - bounds[1]);
Shape s = sg2d.untransformShape(r);
ctx = outpipe.startSequence(sg2d, s, r, bounds);
gl.startGlyphIteration();
for (int i = 0; i < num; i++) {
gl.setGlyphIndex(i);
int metrics[] = gl.getMetrics();
int gx1 = metrics[0];
int gy1 = metrics[1];
int w = metrics[2];
int gx2 = gx1 + w;
int gy2 = gy1 + metrics[3];
int off = 0;
if (gx1 < cx1) {
off = cx1 - gx1;
gx1 = cx1;
}
if (gy1 < cy1) {
off += (cy1 - gy1) * w;
gy1 = cy1;
}
if (gx2 > cx2) gx2 = cx2;
if (gy2 > cy2) gy2 = cy2;
if (gx2 > gx1 && gy2 > gy1 && !gl.isColorGlyph(i) &&
outpipe.needTile(ctx, gx1, gy1, gx2 - gx1, gy2 - gy1))
{
byte alpha[] = gl.getGrayBits();
outpipe.renderPathTile(ctx, alpha, off, w,
gx1, gy1, gx2 - gx1, gy2 - gy1);
} else {
outpipe.skipTile(ctx, gx1, gy1);
}
}
} finally {
if (ctx != null) {
outpipe.endSequence(ctx);
}
}
}