Path_conservativelyContainsRect.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Path_conservativelyContainsRect, 256, 140, false, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Path_conservativelyContainsRect	,
		256	,
		140	,
		false	,
		0
	)

Definition at line 5 of file Path_conservativelyContainsRect.cpp.

                                                                {
void draw(SkCanvas* canvas) {
    SkPath path;
    path.addRoundRect({10, 20, 54, 120}, 10, 20);
    SkRect tests[] = {
      { 10, 40, 54, 80 },
      { 25, 20, 39, 120 },
      { 15, 25, 49, 115 },
      { 13, 27, 51, 113 },
    };
    for (unsigned i = 0; i < std::size(tests); ++i) {
      SkPaint paint;
      paint.setColor(SK_ColorRED);
      canvas->drawPath(path, paint);
      bool rectInPath = path.conservativelyContainsRect(tests[i]);
      paint.setColor(rectInPath ? SK_ColorBLUE : SK_ColorBLACK);
      canvas->drawRect(tests[i], paint);
      canvas->translate(64, 0);
    }
}
}  // END FIDDLE