Smoke/smoke.c


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#ifdef G_OS_WIN32
#define WIN32_LEAN_AND_MEAN 1
#include <windows.h>
#endif

#include <rfftw.h>

#include "fluids.h"
#include "funcs.h"


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)
{
  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;
}

int smoke_get_dataset(void)
{
  return smoke_dataset;
}

void smoke_set_frame(fftw_real *frame)
{
  smoke_frame = frame;
}

fftw_real *smoke_get_frame(void)
{
  return smoke_frame;
}