diff options
Diffstat (limited to 'modules/chibi/cp_player_data_nna.cpp')
| -rw-r--r-- | modules/chibi/cp_player_data_nna.cpp | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/modules/chibi/cp_player_data_nna.cpp b/modules/chibi/cp_player_data_nna.cpp new file mode 100644 index 0000000000..844f043694 --- /dev/null +++ b/modules/chibi/cp_player_data_nna.cpp @@ -0,0 +1,144 @@ +/*************************************************************************/ +/* cp_player_data_nna.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ +/* */ +/* 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. */ +/*************************************************************************/ + +#include "cp_player_data.h" + +void CPPlayer::process_NNAs() { + + int i; + + if (!song->has_instruments()) return; + + for (i=0;i<CPPattern::WIDTH;i++) { + + Channel_Control *aux_chn_ctrl = &control.channel[i]; + + if (aux_chn_ctrl->kick==KICK_NOTE) { + + bool k=false; + + if (aux_chn_ctrl->slave_voice!=NULL) { + + Voice_Control *aux_voc_ctrl; + + aux_voc_ctrl=aux_chn_ctrl->slave_voice; + + if (aux_chn_ctrl->instrument_index==aux_chn_ctrl->slave_voice->instrument_index) { //maybe carry + + aux_chn_ctrl->carry.pan=aux_chn_ctrl->slave_voice->panning_envelope_ctrl; + aux_chn_ctrl->carry.vol=aux_chn_ctrl->slave_voice->volume_envelope_ctrl; + aux_chn_ctrl->carry.pitch=aux_chn_ctrl->slave_voice->pitch_envelope_ctrl; + aux_chn_ctrl->carry.maybe=true; + } else + aux_chn_ctrl->carry.maybe=false; + + if (aux_voc_ctrl->NNA_type != CPInstrument::NNA_NOTE_CUT) { + /* Make sure the old MP_VOICE channel knows it has no + master now ! */ + + + + aux_chn_ctrl->slave_voice=NULL; + /* assume the channel is taken by NNA */ + aux_voc_ctrl->has_master_channel=false; + + switch (aux_voc_ctrl->NNA_type) { + case CPInstrument::NNA_NOTE_CONTINUE: { + + } break; + case CPInstrument::NNA_NOTE_OFF: { + + + aux_voc_ctrl->note_end_flags|=END_NOTE_OFF; + + if (!aux_voc_ctrl->volume_envelope_ctrl.active || aux_voc_ctrl->instrument_ptr->get_volume_envelope()->is_loop_enabled()) { + aux_voc_ctrl->note_end_flags|=END_NOTE_FADE; + } + } break; + case CPInstrument::NNA_NOTE_FADE: { + + aux_voc_ctrl->note_end_flags|=END_NOTE_FADE; + } break; + } + } + } + + if (aux_chn_ctrl->duplicate_check_type!=CPInstrument::DCT_DISABLED) { + int i; + + for (i=0;i<control.max_voices;i++) { + if (!mixer->is_voice_active(i)|| + (voice[i].master_channel!=aux_chn_ctrl) || + (aux_chn_ctrl->instrument_index!=voice[i].instrument_index)) + continue; + + Voice_Control *aux_voc_ctrl; + + aux_voc_ctrl=&voice[i]; + + k=false; + switch (aux_chn_ctrl->duplicate_check_type) { + case CPInstrument::DCT_NOTE: + if (aux_chn_ctrl->note==aux_voc_ctrl->note) + k=true; + break; + case CPInstrument::DCT_SAMPLE: + if (aux_chn_ctrl->sample_ptr==aux_voc_ctrl->sample_ptr) + k=true; + break; + case CPInstrument::DCT_INSTRUMENT: + k=true; + break; + } + if (k) { + switch (aux_chn_ctrl->duplicate_check_action) { + case CPInstrument::DCA_NOTE_CUT: { + aux_voc_ctrl->fadeout_volume=0; + } break; + case CPInstrument::DCA_NOTE_OFF: { + + aux_voc_ctrl->note_end_flags|=END_NOTE_OFF; + + if (!aux_voc_ctrl->volume_envelope_ctrl.active || aux_chn_ctrl->instrument_ptr->get_volume_envelope()->is_loop_enabled()) { + + aux_voc_ctrl->note_end_flags|=END_NOTE_FADE; + } + + } break; + case CPInstrument::DCA_NOTE_FADE: { + aux_voc_ctrl->note_end_flags|=END_NOTE_FADE; + } break; + } + } + } + + } + } /* if (aux_chn_ctrl->kick==KICK_NOTE) */ + } +} |