本文整理汇总了C++中GrStrokeInfo::isFillStyle方法的典型用法代码示例。如果您正苦于以下问题：C++ GrStrokeInfo::isFillStyle方法的具体用法？C++ GrStrokeInfo::isFillStyle怎么用？C++ GrStrokeInfo::isFillStyle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GrStrokeInfo的用法示例。
在下文中一共展示了GrStrokeInfo::isFillStyle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C++代码示例。
示例1: canDrawPath
bool GrAADistanceFieldPathRenderer::canDrawPath(const GrDrawTarget* target,
const GrPipelineBuilder* pipelineBuilder,
const SkMatrix& viewMatrix,
const SkPath& path,
const GrStrokeInfo& stroke,
bool antiAlias) const {
// TODO: Support inverse fill
// TODO: Support strokes
if (!target->caps()->shaderCaps()->shaderDerivativeSupport() || !antiAlias
|| path.isInverseFillType() || path.isVolatile() || !stroke.isFillStyle()) {
return false;
}
// currently don't support perspective
if (viewMatrix.hasPerspective()) {
return false;
}
// only support paths smaller than 64x64, scaled to less than 256x256
// the goal is to accelerate rendering of lots of small paths that may be scaling
SkScalar maxScale = viewMatrix.getMaxScale();
const SkRect& bounds = path.getBounds();
SkScalar maxDim = SkMaxScalar(bounds.width(), bounds.height());
return maxDim < 64.f && maxDim * maxScale < 256.f;
}示例2: TessellatingPathBatch
TessellatingPathBatch(const GrColor& color,
const SkPath& path,
const GrStrokeInfo& stroke,
const SkMatrix& viewMatrix,
const SkRect& clipBounds)
: INHERITED(ClassID())
, fColor(color)
, fPath(path)
, fStroke(stroke)
, fViewMatrix(viewMatrix) {
const SkRect& pathBounds = path.getBounds();
fClipBounds = clipBounds;
// Because the clip bounds are used to add a contour for inverse fills, they must also
// include the path bounds.
fClipBounds.join(pathBounds);
if (path.isInverseFillType()) {
fBounds = fClipBounds;
} else {
fBounds = path.getBounds();
}
if (!stroke.isFillStyle()) {
SkScalar radius = SkScalarHalf(stroke.getWidth());
if (stroke.getJoin() == SkPaint::kMiter_Join) {
SkScalar scale = stroke.getMiter();
if (scale > SK_Scalar1) {
radius = SkScalarMul(radius, scale);
}
}
fBounds.outset(radius, radius);
}
viewMatrix.mapRect(&fBounds);
}示例3: canDrawPath
bool GrAAConvexPathRenderer::canDrawPath(const GrDrawTarget* target,
const GrPipelineBuilder*,
const SkMatrix& viewMatrix,
const SkPath& path,
const GrStrokeInfo& stroke,
bool antiAlias) const {
return (target->caps()->shaderCaps()->shaderDerivativeSupport() && antiAlias &&
stroke.isFillStyle() && !path.isInverseFillType() && path.isConvex());
}示例4: canDrawPath
bool GrDefaultPathRenderer::canDrawPath(const GrDrawTarget* target,
const GrPipelineBuilder* pipelineBuilder,
const SkMatrix& viewMatrix,
const SkPath& path,
const GrStrokeInfo& stroke,
bool antiAlias) const {
// this class can draw any path with any fill but doesn't do any anti-aliasing.
return !antiAlias && (stroke.isFillStyle() || IsStrokeHairlineOrEquivalent(stroke,
viewMatrix,
NULL));
}示例5: onDrawPath
bool GrAALinearizingConvexPathRenderer::onDrawPath(GrDrawTarget* target,
GrPipelineBuilder* pipelineBuilder,
GrColor color,
const SkMatrix& vm,
const SkPath& path,
const GrStrokeInfo& stroke,
bool antiAlias) {
if (path.isEmpty()) {
return true;
}
AAFlatteningConvexPathBatch::Geometry geometry;
geometry.fColor = color;
geometry.fViewMatrix = vm;
geometry.fPath = path;
geometry.fStrokeWidth = stroke.isFillStyle() ? -1.0f : stroke.getWidth();
geometry.fJoin = stroke.isFillStyle() ? SkPaint::Join::kMiter_Join : stroke.getJoin();
geometry.fMiterLimit = stroke.getMiter();
SkAutoTUnref<GrBatch> batch(AAFlatteningConvexPathBatch::Create(geometry));
target->drawBatch(pipelineBuilder, batch);
return true;
}