C++ (Cpp) SE_rasbandinfo_has_colormap 예제들

예제 #1

파일: sderasterband.cpp 프로젝트: actian-geospatial/ogr-ingres

GDALColorInterp SDERasterBand::GetColorInterpretation()
{
    // Only return Paletted images when SDE has a colormap.  Otherwise,
    // just return gray, even in the instance where we have 3 or 4 band, 
    // imagery.  Let the client be smart instead of trying to do too much.
    if (SE_rasbandinfo_has_colormap(*poBand)) 
        return GCI_PaletteIndex;
    else
        return GCI_GrayIndex;
}

예제 #2

파일: sderasterband.cpp 프로젝트: ryandavid/rotobox

GDALColorTable* SDERasterBand::GetColorTable(void)
{
    if (SE_rasbandinfo_has_colormap(*poBand)) {
        if (poColorTable == NULL)
            ComputeColorTable();
        return poColorTable;
    } else {
        return NULL;
    }
}