Path_computeTightBounds.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Path_computeTightBounds, 256, 256, true, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Path_computeTightBounds	,
		256	,
		256	,
		true	,
		0
	)

Definition at line 4 of file Path_computeTightBounds.cpp.

                                                       {
void draw(SkCanvas* canvas) {
    auto debugster = [](const char* prefix, const SkPath& path) -> void {
            const SkRect& bounds = path.computeTightBounds();
            SkDebugf("%s bounds = %g, %g, %g, %g\n", prefix,
                     bounds.fLeft, bounds.fTop, bounds.fRight, bounds.fBottom);
    };
    SkPath path;
    debugster("empty", path);
    path.addCircle(50, 45, 25);
    debugster("circle", path);
    SkMatrix matrix;
    matrix.setRotate(45, 50, 45);
    path.transform(matrix);
    debugster("rotated circle", path);
}
}  // END FIDDLE