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| author | Tavian Barnes <tavianator@gmail.com> | 2011-12-14 19:27:22 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2011-12-14 19:52:36 -0500 |
| commit | bfbe9e43e108f6816c17b9b7764b75284ac78313 (patch) | |
| tree | 189f85eeec18a76ccb626e45455fa7e45406db7c /libdimension/finish.c | |
| parent | 7db5342a36341b061a8785a3b349cf0fcad69ebf (diff) | |
| download | dimension-bfbe9e43e108f6816c17b9b7764b75284ac78313.tar.xz | |
Re-think colors.
Color is a property of light, and thus doesn't include information
about transparency. But canvas pixels and object pigments represent
a color and a degree of transparency. The new type dmnsn_tcolor/
TColor encapsulates that information.
Also, fix the transparent shadow implementation.
Diffstat (limited to 'libdimension/finish.c')
| -rw-r--r-- | libdimension/finish.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/libdimension/finish.c b/libdimension/finish.c index 90f41ae..cd922ff 100644 --- a/libdimension/finish.c +++ b/libdimension/finish.c @@ -26,11 +26,10 @@ #include "dimension-internal.h" dmnsn_ambient * -dmnsn_new_ambient(void) +dmnsn_new_ambient(dmnsn_color ambient_light) { dmnsn_ambient *ambient = dmnsn_malloc(sizeof(dmnsn_ambient)); - ambient->free_fn = NULL; - ambient->ptr = NULL; + ambient->ambient = ambient_light; ambient->refcount = 1; return ambient; } @@ -39,9 +38,6 @@ void dmnsn_delete_ambient(dmnsn_ambient *ambient) { if (DMNSN_DECREF(ambient)) { - if (ambient->free_fn) { - ambient->free_fn(ambient->ptr); - } dmnsn_free(ambient); } } |