diff options
Diffstat (limited to 'servers/audio/effects/audio_effect_phaser.cpp')
| -rw-r--r-- | servers/audio/effects/audio_effect_phaser.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/servers/audio/effects/audio_effect_phaser.cpp b/servers/audio/effects/audio_effect_phaser.cpp index ffeaa7d25e..9b70f03a19 100644 --- a/servers/audio/effects/audio_effect_phaser.cpp +++ b/servers/audio/effects/audio_effect_phaser.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -38,13 +38,13 @@ void AudioEffectPhaserInstance::process(const AudioFrame *p_src_frames, AudioFra float dmin = base->range_min / (sampling_rate / 2.0); float dmax = base->range_max / (sampling_rate / 2.0); - float increment = 2.f * Math_PI * (base->rate / sampling_rate); + float increment = Math_TAU * (base->rate / sampling_rate); for (int i = 0; i < p_frame_count; i++) { phase += increment; - while (phase >= Math_PI * 2.f) { - phase -= Math_PI * 2.f; + while (phase >= Math_TAU) { + phase -= Math_TAU; } float d = dmin + (dmax - dmin) * ((sin(phase) + 1.f) / 2.f); |