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Diffstat (limited to 'modules/chibi/cp_player_data_nna.cpp')
-rw-r--r--modules/chibi/cp_player_data_nna.cpp144
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
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+/*************************************************************************/
+/* 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) */
+ }
+}