diff options
Diffstat (limited to '')
| -rw-r--r-- | src/blind-cone-gradient.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/blind-cone-gradient.c b/src/blind-cone-gradient.c index 764307f..095c56e 100644 --- a/src/blind-cone-gradient.c +++ b/src/blind-cone-gradient.c @@ -96,7 +96,7 @@ PROCESS(struct stream *stream) x = (TYPE)ix - x1; if (!x && !y) { v = 0.5; - } else { + } else { v = atan2(y, x); v -= u; v += 2 * (TYPE)M_PI; @@ -112,7 +112,7 @@ PROCESS(struct stream *stream) } } for (i = 0; i < stream->n_chan; i++) - buf[ptr][i] = x; + buf[ptr][i] = v; if (++ptr == ELEMENTSOF(buf)) { ewriteall(STDOUT_FILENO, buf, sizeof(buf), "<stdout>"); ptr = 0; |