This commit is contained in:
Vincent Wei
2020-01-17 15:50:23 +08:00
parent acd0c95301
commit a5134fec40

View File

@@ -972,11 +972,12 @@ MG_EXPORT BOOL GUIAPI ServerDeleteLayer (MG_Layer* layer);
* through this pointer. NULL is okay.
*
* \return The index of the next z-node. Zero when the next z-node is
* the last one; < 0 when error;
* the desktop; < 0 when error;
*
* \note Server-only function. Note that this function will not return
* the z-node of the desktop, and the desktop always has the index
* of z-node zero.
* of z-node zero. Also note that this function travels all znodes
* from top to bottom.
*
* \sa ServerGetZNodeInfo
*/