diff options
-rwxr-xr-x | lolcat.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -195,7 +195,7 @@ int main(int argc, char** argv) } else { if (rgb) { i += wcwidth(c); - float theta = i * freq_h / 5.0f + l * freq_v; + float theta = i * freq_h / 5.0f + l * freq_v + offx * M_PI; float offset = 0.1; uint8_t red = lrintf((offset + (1.0f - offset) * (0.5f + 0.5f * sin(theta + 0 ))) * 255.0f); |