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Diffstat (limited to 'servers/audio/voice_rb_sw.h')
| -rw-r--r-- | servers/audio/voice_rb_sw.h | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/servers/audio/voice_rb_sw.h b/servers/audio/voice_rb_sw.h deleted file mode 100644 index c51076035c..0000000000 --- a/servers/audio/voice_rb_sw.h +++ /dev/null @@ -1,141 +0,0 @@ -/*************************************************************************/ -/* voice_rb_sw.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 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 */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef VOICE_RB_SW_H -#define VOICE_RB_SW_H - -#include "core/os/os.h" -#include "servers/audio_server.h" -class VoiceRBSW { -public: - enum { - VOICE_RB_SIZE = 1024 - }; - - struct Command { - - enum Type { - CMD_NONE, - CMD_PLAY, - CMD_STOP, - CMD_SET_VOLUME, - CMD_SET_PAN, - CMD_SET_FILTER, - CMD_SET_CHORUS, - CMD_SET_REVERB, - CMD_SET_MIX_RATE, - CMD_SET_POSITIONAL, - CMD_CHANGE_ALL_FX_VOLUMES - }; - - Type type; - RID voice; - - struct { - - RID sample; - - } play; - - union { - - struct { - - float volume; - } volume; - - struct { - - float pan, depth, height; - } pan; - - struct { - - AS::FilterType type; - float cutoff; - float resonance; - float gain; - } filter; - - struct { - float send; - } chorus; - struct { - float send; - AS::ReverbRoomType room; - } reverb; - - struct { - - int mix_rate; - } mix_rate; - - struct { - - bool positional; - } positional; - }; - - Command() { type = CMD_NONE; } - }; - -private: - Command voice_cmd_rb[VOICE_RB_SIZE]; - volatile int read_pos; - volatile int write_pos; - -public: - _FORCE_INLINE_ bool commands_left() const { return read_pos != write_pos; } - _FORCE_INLINE_ Command pop_command() { - ERR_FAIL_COND_V(read_pos == write_pos, Command()); - Command cmd = voice_cmd_rb[read_pos]; - read_pos = (read_pos + 1) % VOICE_RB_SIZE; - return cmd; - } - _FORCE_INLINE_ void push_command(const Command &p_command) { - - bool full = ((write_pos + 1) % VOICE_RB_SIZE) == read_pos; - if (full) { -#ifdef DEBUG_ENABLED - if (OS::get_singleton()->is_stdout_verbose()) { - ERR_FAIL_COND_MSG(((write_pos + 1) % VOICE_RB_SIZE) == read_pos, "Audio ring buffer full (too many commands)."); - } -#endif - return; - } - - voice_cmd_rb[write_pos] = p_command; - write_pos = (write_pos + 1) % VOICE_RB_SIZE; - } - - VoiceRBSW() { read_pos = write_pos = 0; } -}; - -#endif // VOICE_RB_SW_H |