本文整理汇总了C++中SkScalerContext::getAdvance方法的典型用法代码示例。如果您正苦于以下问题：C++ SkScalerContext::getAdvance方法的具体用法？C++ SkScalerContext::getAdvance怎么用？C++ SkScalerContext::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SkScalerContext的用法示例。
在下文中一共展示了SkScalerContext::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C++代码示例。
示例1: generateAdvance
void SkGScalerContext::generateAdvance(SkGlyph* glyph) {
fProxy->getAdvance(glyph);
SkVector advance;
fMatrix.mapXY(SkFloatToScalar(glyph->fAdvanceX),
SkFloatToScalar(glyph->fAdvanceY), &advance);
glyph->fAdvanceX = SkScalarToFloat(advance.fX);
glyph->fAdvanceY = SkScalarToFloat(advance.fY);
}示例2: generateMetrics
void SkRandomScalerContext::generateMetrics(SkGlyph* glyph) {
fProxy->getAdvance(glyph);
SkVector advance;
fMatrix.mapXY(SkFixedToScalar(glyph->fAdvanceX),
SkFixedToScalar(glyph->fAdvanceY), &advance);
glyph->fAdvanceX = SkScalarToFixed(advance.fX);
glyph->fAdvanceY = SkScalarToFixed(advance.fY);
SkPath path;
fProxy->getPath(*glyph, &path);
path.transform(fMatrix);
SkRect storage;
const SkPaint& paint = fFace->paint();
const SkRect& newBounds = paint.doComputeFastBounds(path.getBounds(),
&storage,
SkPaint::kFill_Style);
SkIRect ibounds;
newBounds.roundOut(&ibounds);
glyph->fLeft = ibounds.fLeft;
glyph->fTop = ibounds.fTop;
glyph->fWidth = ibounds.width();
glyph->fHeight = ibounds.height();
// Here we will change the mask format of the glyph
// NOTE this is being overridden by the base class
SkMask::Format format;
switch (glyph->getGlyphID() % 6) {
case 0:
format = SkMask::kLCD16_Format;
break;
case 1:
format = SkMask::kA8_Format;
break;
case 2:
format = SkMask::kARGB32_Format;
break;
default:
// we will fiddle with these in generate image
format = (SkMask::Format)MASK_FORMAT_UNKNOWN;
}
glyph->fMaskFormat = format;
}示例3: generateAdvance
void SkRandomScalerContext::generateAdvance(SkGlyph* glyph) {
fProxy->getAdvance(glyph);
}