Function ktxTexture_constructFromStream

lib/texture.c:191–215

* @memberof ktxTexture @private * @~English * @brief Construct (initialize) the part of a ktxTexture base class that is * not related to the stream contents. * * @param[in] This pointer to a ktxTexture-sized block of memory to * initialize. * * @return KTX_SUCCESS on success, other KTX_* enum values on error. */

 * @return      KTX_SUCCESS on success, other KTX_* enum values on error.
 */
KTX_error_code
ktxTexture_constructFromStream(ktxTexture* This, ktxStream* pStream,
                               ktxTextureCreateFlags createFlags)
{
    ktxStream* stream;
    UNUSED(createFlags); // Reference to keep compiler happy.

    assert(This != NULL);
    assert(pStream->data.mem != NULL);
    assert(pStream->type == eStreamTypeFile
           || pStream->type == eStreamTypeMemory
           || pStream->type == eStreamTypeCustom);

    This->_protected = (struct ktxTexture_protected *)
                                malloc(sizeof(struct ktxTexture_protected));
    stream = ktxTexture_getStream(This);
    // Copy stream info into struct for later use.
    *stream = *pStream;

    This->orientation.x = KTX_ORIENT_X_RIGHT;
    This->orientation.y = KTX_ORIENT_Y_DOWN;
    This->orientation.z = KTX_ORIENT_Z_OUT;

    return KTX_SUCCESS;
}


/**