Quad_b.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Quad_b, 256, 160, false, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Quad_b	,
		256	,
		160	,
		false	,
		0
	)

Definition at line 4 of file Quad_b.cpp.

                                       {
void draw(SkCanvas* canvas) {
    SkPaint paint;
    paint.setAntiAlias(true);
    paint.setStyle(SkPaint::kStroke_Style);
    SkPoint quadPts[] = {{20, 150}, {120, 10}, {220, 150}};
    SkColor colors[] = { 0xff88ff00, 0xff0088bb, 0xff6600cc, 0xffbb3377 };
    for (unsigned i = 0; i < std::size(colors); ++i) {
        paint.setColor(0x7fffffff & colors[i]);
        paint.setStrokeWidth(1);
        canvas->drawLine(quadPts[0], quadPts[1], paint);
        canvas->drawLine(quadPts[1], quadPts[2], paint);
        SkPath path;
        path.moveTo(quadPts[0]);
        path.quadTo(quadPts[1], quadPts[2]);
        paint.setStrokeWidth(3);
        paint.setColor(colors[i]);
        canvas->drawPath(path, paint);
        quadPts[1].fY += 30;
   }
}
}  // END FIDDLE