C++ (Cpp) cubicToH示例

示例#1

文件： DrawPathTest.cpp 项目： Cue/skia

static void test_crbug131181(skiatest::Reporter*) {
    /*
     fX = 18.8943768,
     fY = 129.121277
     }, {
     fX = 18.8937435,
     fY = 129.121689
     }, {
     fX = 18.8950119,
     fY = 129.120422
     }, {
     fX = 18.5030727,
     fY = 129.13121
     */
    uint32_t data[] = {
        0x419727af, 0x43011f0c, 0x41972663, 0x43011f27,
        0x419728fc, 0x43011ed4, 0x4194064b, 0x43012197
    };

    SkPath path;
    moveToH(&path, &data[0]);
    cubicToH(&path, &data[2]);

    SkAutoTUnref<SkCanvas> canvas(new_canvas(640, 480));

    SkPaint paint;
    paint.setAntiAlias(true);
    canvas->drawPath(path, paint);
}

示例#2

文件： DrawPathTest.cpp 项目： android/platform_external_skia

static void test_crbug131181() {
    /*
     fX = 18.8943768,
     fY = 129.121277
     }, {
     fX = 18.8937435,
     fY = 129.121689
     }, {
     fX = 18.8950119,
     fY = 129.120422
     }, {
     fX = 18.5030727,
     fY = 129.13121
     */
    uint32_t data[] = {
        0x419727af, 0x43011f0c, 0x41972663, 0x43011f27,
        0x419728fc, 0x43011ed4, 0x4194064b, 0x43012197
    };

    SkPath path;
    moveToH(&path, &data[0]);
    cubicToH(&path, &data[2]);

    auto surface(SkSurface::MakeRasterN32Premul(640, 480));

    SkPaint paint;
    paint.setAntiAlias(true);
    surface->getCanvas()->drawPath(path, paint);
}