C++ (Cpp) setNumVertices示例

示例#1

文件： QArrangementLabellingInfoWidget.cpp 项目： oliviertournaire/QLabelling

void QArrangementLabellingInfoWidget::reset()
{
    setNumFaces             ( 0 , 0 );
    setNumEdges             ( 0 );
    setNumVertices          ( 0 );
    setNumIsolatedVertices  ( 0 );
    setNumVerticesAtInfinity( 0 );
    setChanged              ( false );
}

示例#2

文件： TriangleMeshData.cpp 项目： rossdrummond/scilab

int TriangleMeshData::setDataProperty(int property, void const* value, int numElements)
{
    if (property == NUM_VERTICES)
    {
        return setNumVertices(*((unsigned int const*) value));
    }
    else if (property == NUM_INDICES)
    {
        return setNumIndices(*((unsigned int const*) value));
    }
    else if (property == X_COORDINATES)
    {
        setDataX((double const*) value, numElements);
    }
    else if (property == Y_COORDINATES)
    {
        setDataY((double const*) value, numElements);
    }
    else if (property == Z_COORDINATES)
    {
        setDataZ((double const*) value, numElements);
    }
    else if (property == COORDINATES)
    {
        setVertices((double const*) value, numElements);
    }
    else if (property == INDICES)
    {
        setIndices((unsigned int const*) value, numElements);
    }
    else if (property == VALUES)
    {
        setValues((double const*) value, numElements);
    }
    else
    {
        return Data3D::setDataProperty(property, value, numElements);
    }

    return 1;
}