ToolUtils::HilbertGenerator Class Reference

#include <ToolUtils.h>

Public Member Functions
	HilbertGenerator (float desiredSize, float desiredLineWidth, int desiredDepth)
void	draw (SkCanvas *canvas)

Detailed Description

Definition at line 99 of file ToolUtils.h.

Constructor & Destructor Documentation

HilbertGenerator()

ToolUtils::HilbertGenerator::HilbertGenerator	(	float	desiredSize,
		float	desiredLineWidth,
		int	desiredDepth
	)

Definition at line 606 of file ToolUtils.cpp.

        : fDesiredSize(desiredSize)
        , fDesiredDepth(desiredDepth)
        , fSegmentLength(fDesiredSize / ((0x1 << fDesiredDepth) - 1.0f))
        , fDesiredLineWidth(desiredLineWidth)
        , fActualBounds(SkRect::MakeEmpty())
        , fCurPos(SkPoint::Make(0.0f, 0.0f))
        , fCurDir(0)
        , fExpectedLen(fSegmentLength * ((0x1 << (2*fDesiredDepth)) - 1.0f))
        , fCurLen(0.0f) {
}

Member Function Documentation

draw()

void ToolUtils::HilbertGenerator::draw

(

SkCanvas *

canvas

)

Definition at line 618 of file ToolUtils.cpp.

                                            {
    this->recursiveDraw(canvas, /* curDepth= */ 0, /* turnLeft= */ true);
 
    SkScalarNearlyEqual(fExpectedLen, fCurLen, 0.01f);
    SkScalarNearlyEqual(fDesiredSize, fActualBounds.width(), 0.01f);
    SkScalarNearlyEqual(fDesiredSize, fActualBounds.height(), 0.01f);
}

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The documentation for this class was generated from the following files:

• third_party/skia/tools/ToolUtils.h
• third_party/skia/tools/ToolUtils.cpp