GODOT IS OPEN SOURCE

1 files changed, 144 insertions, 0 deletions

diff --git a/drivers/chibi/cp_player_data_nna.cpp b/drivers/chibi/cp_player_data_nna.cpp
new file mode 100644
index 0000000000..f87045c309
--- /dev/null
+++ b/drivers/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) 2007-2014 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) */
+	}
+}