Method getTextureSizeInBytes

Source/Falcor/Core/API/Texture.cpp:740–751

}

uint64_t Texture::getTextureSizeInBytes() const
{
    // get allocation info for resource description
    size_t outSizeBytes = 0, outAlignment = 0;

    gfx::ITextureResource::Desc* desc = mGfxTextureResource->getDesc();

    FALCOR_GFX_CALL(mpDevice->getGfxDevice()->getTextureAllocationInfo(*desc, &outSizeBytes, &outAlignment));
    FALCOR_ASSERT(outSizeBytes > 0);

    return outSizeBytes;
}

/**
 * Python binding wrapper for returning the content of a texture as a numpy array.