diff options
Diffstat (limited to 'Smoke/renderer_gl.c')
| -rw-r--r-- | Smoke/renderer_gl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Smoke/renderer_gl.c b/Smoke/renderer_gl.c index bafc0e3..186568d 100644 --- a/Smoke/renderer_gl.c +++ b/Smoke/renderer_gl.c @@ -533,12 +533,15 @@ static void render_streamlines(void) } -void render_flowvis(fftw_real *field) +void render_flowvis(void) { int i, j, idx; double px,py; fftw_real wn = (fftw_real)winWidth / (fftw_real)(DIM + 1); // Grid cell width fftw_real hn = (fftw_real)winHeight / (fftw_real)(DIM + 1); // Grid cell height struct color4f color; + fftw_real *field; + + field = smoke_get_frame(); glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); @@ -689,7 +692,7 @@ void visualize(fftw_real *field) } if (flowvis_get_render()) { - render_flowvis(field); + render_flowvis(); } if (normals_get_render()) { |