当前位置: 首页>>代码示例>>C++>>正文

C++ Object2D::transformationMatrix方法代码示例

本文整理汇总了C++中Object2D::transformationMatrix方法的典型用法代码示例。如果您正苦于以下问题：C++ Object2D::transformationMatrix方法的具体用法？C++ Object2D::transformationMatrix怎么用？C++ Object2D::transformationMatrix使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Object2D的用法示例。


在下文中一共展示了Object2D::transformationMatrix方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: resetTransformation

void DualComplexTransformationTest::resetTransformation() {
    Object2D o;
    o.setTransformation(DualComplex::rotation(Deg(17.0f)));
    CORRADE_VERIFY(o.transformationMatrix() != Matrix3());
    o.resetTransformation();
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3());
}
开发者ID:DYSEQTA，项目名称:magnum，代码行数:7，代码来源:DualComplexTransformationTest.cpp

示例2: 

void RigidMatrixTransformation2DTest::resetTransformation() {
    Object2D o;
    o.setTransformation(Matrix3::rotation(Deg(17.0f)));
    CORRADE_VERIFY(o.transformationMatrix() != Matrix3());
    o.resetTransformation();
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3());
}
开发者ID:ariosx，项目名称:magnum，代码行数:7，代码来源:RigidMatrixTransformation2DTest.cpp

示例3: resetTransformation

void TranslationTransformationTest::resetTransformation() {
    Object2D o;
    o.setTransformation({1.0f, -0.3f});
    CORRADE_VERIFY(o.transformationMatrix() != Matrix3());
    o.resetTransformation();
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3());
}
开发者ID:awoland，项目名称:magnum，代码行数:7，代码来源:TranslationTransformationTest.cpp

示例4: rotate

void DualComplexTransformationTest::rotate() {
    {
        Object2D o;
        o.setTransformation(DualComplex::translation({1.0f, -0.3f}));
        o.rotate(Deg(17.0f));
        CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
    } {
        Object2D o;
        o.setTransformation(DualComplex::translation({1.0f, -0.3f}));
        o.rotate(Deg(17.0f), TransformationType::Local);
        CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
    }
}
开发者ID:DYSEQTA，项目名称:magnum，代码行数:13，代码来源:DualComplexTransformationTest.cpp

示例5: transform

void DualComplexTransformationTest::transform() {
    {
        /* Can't transform with non-rigid transformation */
        Object2D o;
        std::ostringstream out;
        Error::setOutput(&out);
        o.transform(DualComplex({1.0f, 2.0f}, {}));
        CORRADE_COMPARE(out.str(), "SceneGraph::DualComplexTransformation::transform(): the dual complex number is not normalized\n");
    } {
        Object2D o;
        o.setTransformation(DualComplex::rotation(Deg(17.0f)));
        o.transform(DualComplex::translation({1.0f, -0.3f}));
        CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
    } {
        Object2D o;
        o.setTransformation(DualComplex::rotation(Deg(17.0f)));
        o.transform(DualComplex::translation({1.0f, -0.3f}), TransformationType::Local);
        CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
    }
}
开发者ID:DYSEQTA，项目名称:magnum，代码行数:20，代码来源:DualComplexTransformationTest.cpp

示例6: setTransformation

void TranslationTransformationTest::setTransformation() {
    Object2D o;

    /* Dirty after setting transformation */
    o.setClean();
    CORRADE_VERIFY(!o.isDirty());
    o.setTransformation({1.0f, -0.3f});
    CORRADE_VERIFY(o.isDirty());
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f}));

    /* Scene cannot be transformed */
    Scene2D s;
    s.setClean();
    s.setTransformation({1.0f, -0.3f});
    CORRADE_VERIFY(!s.isDirty());
    CORRADE_COMPARE(s.transformationMatrix(), Matrix3());
}
开发者ID:awoland，项目名称:magnum，代码行数:17，代码来源:TranslationTransformationTest.cpp

示例7: setTransformation

void DualComplexTransformationTest::setTransformation() {
    Object2D o;

    /* Can't transform with non-rigid transformation */
    std::ostringstream out;
    Error::setOutput(&out);
    o.setTransformation(DualComplex({1.0f, 2.0f}, {}));
    CORRADE_COMPARE(out.str(), "SceneGraph::DualComplexTransformation::setTransformation(): the dual complex number is not normalized\n");

    /* Dirty after setting transformation */
    o.setClean();
    CORRADE_VERIFY(!o.isDirty());
    o.setTransformation(DualComplex::rotation(Deg(17.0f)));
    CORRADE_VERIFY(o.isDirty());
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f)));

    /* Scene cannot be transformed */
    Scene2D s;
    s.setClean();
    s.setTransformation(DualComplex::rotation(Deg(17.0f)));
    CORRADE_VERIFY(!s.isDirty());
    CORRADE_COMPARE(s.transformationMatrix(), Matrix3());
}
开发者ID:DYSEQTA，项目名称:magnum，代码行数:23，代码来源:DualComplexTransformationTest.cpp

示例8: normalizeRotation

void DualComplexTransformationTest::normalizeRotation() {
    Object2D o;
    o.setTransformation(DualComplex::rotation(Deg(17.0f)));
    o.normalizeRotation();
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f)));
}
开发者ID:DYSEQTA，项目名称:magnum，代码行数:6，代码来源:DualComplexTransformationTest.cpp

示例9: translate

void TranslationTransformationTest::translate() {
    Object2D o;
    o.setTransformation({1.0f, -0.3f})
        .translate({-0.5f, 2.0f});
    CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::translation({-0.5f, 2.0f}));
}
开发者ID:awoland，项目名称:magnum，代码行数:6，代码来源:TranslationTransformationTest.cpp


注：本文中的Object2D::transformationMatrix方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。