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-rw-r--r--Smoke/fluids.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/Smoke/fluids.c b/Smoke/fluids.c
index 21bb554..e56fcc9 100644
--- a/Smoke/fluids.c
+++ b/Smoke/fluids.c
@@ -22,6 +22,7 @@
#include "glyphs.h"
#include "heightplots.h"
#include "normals.h"
+#include "isolines.h"
//--- SIMULATION PARAMETERS ------------------------------------------------------------------------
int var_dims = 25;
@@ -45,9 +46,6 @@ int active_slider = 0;
int glyph_scalar = SCALAR_RHO;
int glyph_vector = VECTOR_VEL;
GLuint startList;
-float threshold1 = 0.2f;
-float threshold2 = 2.0f;
-int isolines_nr = 1;
static int fluids_calculate = TRUE;
static int DIM; //size of simulation grid