small changes

1 files changed, 19 insertions, 1 deletions

diff --git a/Smoke/smoke.c b/Smoke/smoke.c
index 70696a4..cc21479 100644
--- a/Smoke/smoke.c
+++ b/Smoke/smoke.c
@@ -10,14 +10,19 @@
 
 
 static int smoke_render_smoke = TRUE;
+static int smoke_render_smoke_grid = FALSE;
 
 static int smoke_dataset = DATASET_RHO;
 static fftw_real *smoke_frame;
 
-
 void smoke_set_render(int render_smoke)
 {
   smoke_render_smoke = render_smoke;
+
+  if (smoke_render_smoke)
+  {
+    smoke_render_smoke_grid = FALSE;
+  }
 }
 
 int smoke_get_render(void)
@@ -25,6 +30,19 @@ int smoke_get_render(void)
   return smoke_render_smoke;
 }
 
+int smoke_grid_get_render(void)
+{
+  return smoke_render_smoke_grid;
+}
+
+void smoke_grid_set_render(int render_grid)
+{
+  if (!smoke_render_smoke)
+  {
+    smoke_render_smoke_grid = render_grid;
+  }
+}
+
 void smoke_set_dataset(int dataset)
 {
   smoke_dataset = dataset;