SlideDir.cpp File Reference

#include "tools/viewer/SlideDir.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkColor.h"
#include "include/core/SkCubicMap.h"
#include "include/core/SkFont.h"
#include "include/core/SkMatrix.h"
#include "include/core/SkRect.h"
#include "include/core/SkString.h"
#include "include/core/SkTypeface.h"
#include "include/private/base/SkTPin.h"
#include "include/utils/SkTextUtils.h"
#include "modules/sksg/include/SkSGDraw.h"
#include "modules/sksg/include/SkSGGeometryNode.h"
#include "modules/sksg/include/SkSGGroup.h"
#include "modules/sksg/include/SkSGPaint.h"
#include "modules/sksg/include/SkSGPlane.h"
#include "modules/sksg/include/SkSGRect.h"
#include "modules/sksg/include/SkSGRenderNode.h"
#include "modules/sksg/include/SkSGScene.h"
#include "modules/sksg/include/SkSGText.h"
#include "modules/sksg/include/SkSGTransform.h"
#include "src/base/SkBitmaskEnum.h"
#include "tools/skui/InputState.h"
#include "tools/skui/ModifierKey.h"
#include "tools/timer/TimeUtils.h"
#include <cmath>
#include <utility>

Go to the source code of this file.

Classes
class	SlideDir::Animator
struct	SlideDir::Rec
class	SlideDir::FocusController

Namespaces
namespace	sksg

Functions
static sk_sp< sksg::RenderNode >	MakeLabel (const SkString &txt, const SkPoint &pos, const SkMatrix &dstXform)

Function Documentation

MakeLabel()

static sk_sp< sksg::RenderNode > MakeLabel ( const SkString &  txt, const SkPoint &  pos, const SkMatrix &  dstXform  )

static

Definition at line 281 of file SlideDir.cpp.

                                                                   {
    const auto size = kLabelSize / std::sqrt(dstXform.getScaleX() * dstXform.getScaleY());
    auto text = sksg::Text::Make(nullptr, txt);
    text->setEdging(SkFont::Edging::kAntiAlias);
    text->setSize(size);
    text->setAlign(SkTextUtils::kCenter_Align);
    text->setPosition(pos + SkPoint::Make(0, size));
 
    return sksg::Draw::Make(std::move(text), sksg::Color::Make(SK_ColorBLACK));
}