gsl-shell.git - gsl-shell

diff --git a/agg-plot/lua-plot.cpp b/agg-plot/lua-plot.cpp
index 6019551e..5053dbaa 100644
--- a/agg-plot/lua-plot.cpp
+++ b/agg-plot/lua-plot.cpp

@@ -71,6 +71,7 @@ static int plot_set_categories (lua_State *L);

static int plot_set_legend (lua_State *L);

static int plot_get_legend (lua_State *L);

static int plot_xaxis_hol_set (lua_State *L);

+static int plot_xaxis_hol_clear(lua_State *L);

static int plot_sync_mode_get (lua_State *L);

static int plot_sync_mode_set (lua_State *L);

@@ -111,6 +112,7 @@ static const struct luaL_Reg plot_methods[] = {

{"set_legend", plot_set_legend},

{"get_legend", plot_get_legend},

{"set_multi_labels", plot_xaxis_hol_set},

+ {"clear_multi_labels", plot_xaxis_hol_clear},

{NULL, NULL}

};

@@ -506,7 +508,16 @@ int plot_xaxis_hol_set (lua_State *L)

AGG_UNLOCK();

plot_update_raw (L, p, 1);

+ return 0;

+}

+int plot_xaxis_hol_clear (lua_State *L)

+{

+ sg_plot *p = object_check<sg_plot>(L, 1, GS_PLOT);

+ AGG_LOCK();

+ p->set_xaxis_hol(0);

+ AGG_UNLOCK();

+ plot_update_raw (L, p, 1);

return 0;

}