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| author | Tavian Barnes <tavianator@gmail.com> | 2010-12-11 17:22:26 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2010-12-11 17:22:26 -0500 |
| commit | 7c65ec1794105b6fd0f0c4f6b0e87e160c07736c (patch) | |
| tree | cfa34af69625d94fac9be2dc4e632a8e3f04a40d /libdimension | |
| parent | 16d25a964b90c7902606c06c8a26676820288517 (diff) | |
| download | dimension-7c65ec1794105b6fd0f0c4f6b0e87e160c07736c.tar.xz | |
Reset the ior to 1.0 for every ray.
Diffstat (limited to 'libdimension')
| -rw-r--r-- | libdimension/raytrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libdimension/raytrace.c b/libdimension/raytrace.c index 9d330ab..c91b74c 100644 --- a/libdimension/raytrace.c +++ b/libdimension/raytrace.c @@ -202,7 +202,6 @@ dmnsn_raytrace_scene_impl(dmnsn_progress *progress, dmnsn_scene *scene, .parent = NULL, .scene = scene, .prtree = prtree, - .ior = 1.0 }; /* Iterate through each pixel */ @@ -217,6 +216,7 @@ dmnsn_raytrace_scene_impl(dmnsn_progress *progress, dmnsn_scene *scene, /* Shoot a ray */ state.reclevel = scene->reclimit; + state.ior = 1.0; dmnsn_color color = dmnsn_raytrace_shoot(&state, ray); dmnsn_set_pixel(scene->canvas, x, y, color); |