求助为什么设置的一维纹理，显示出来的是二维纹理。各路大神帮帮忙。

smile5005

代码如下：
void CMrFaceGroup::Init()
{
        m_pGeomNode = new CMrBaseGeode();
        m_pGeomNode->setDataVariance(osg::Object:YNAMIC);
        addChild(m_pGeomNode);

        osg::StateSet* state = m_pGeomNode->getOrCreateStateSet();
        //osg::StateSet* state = new osg::StateSet;
        state->setMode(GL_BLEND, osg::StateAttribute::OFF);
        state->setMode(GL_LIGHTING, osg::StateAttribute::OFF);
        state->setMode(GL_DEPTH_TEST, osg::StateAttribute::ON);

        m_pTexture1D = new osg::Texture1D;
        m_pTexture1D->setWrap(osg::Texture1D::WRAP_S, osg::Texture1D::CLAMP);
        m_pTexture1D->setWrap(osg::Texture1D::WRAP_T, osg::Texture1D::CLAMP);
        m_pTexture1D->setFilter(osg::Texture1D::MIN_FILTER, osg::Texture1D::NEAREST);
        m_pTexture1D->setFilter(osg::Texture1D::MAG_FILTER, osg::Texture1D::NEAREST);
        m_pTexture1D->setResizeNonPowerOfTwoHint(false);
        osg::ref_ptr<osg::Image> pImage = CreateImage();
        if (pImage != NULL)
        {
                m_pTexture1D->setImage(pImage);
        }
        state->setTextureAttribute(0, m_pTexture1D, osg::StateAttribute::OVERRIDE);
        state->setTextureMode(0, GL_TEXTURE_1D, osg::StateAttribute::ON | osg::StateAttribute::OVERRIDE);
        state->setTextureMode(0, GL_TEXTURE_2D, osg::StateAttribute::OFF | osg::StateAttribute::OVERRIDE);
        state->setTextureMode(0, GL_TEXTURE_3D, osg::StateAttribute::OFF | osg::StateAttribute::OVERRIDE);
        osg::Material* material = new osg::Material;
        state->setAttribute(material, osg::StateAttribute::OVERRIDE);
        m_pGeomNode->setStateSet(state);
}
为什么不能上传图片？