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-rw-r--r--Stars45/MusicDirector.cpp1064
1 files changed, 544 insertions, 520 deletions
diff --git a/Stars45/MusicDirector.cpp b/Stars45/MusicDirector.cpp
index 8db6b51..8b6cdd6 100644
--- a/Stars45/MusicDirector.cpp
+++ b/Stars45/MusicDirector.cpp
@@ -1,520 +1,544 @@
-/* Project Starshatter 4.5
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: Stars.exe
- FILE: MusicDirector.cpp
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- Music Director class to manage selection, setup, and playback
- of background music tracks for both menu and game modes
-*/
-
-
-#include "MemDebug.h"
-#include "MusicDirector.h"
-#include "MusicTrack.h"
-
-#include "Random.h"
-#include "DataLoader.h"
-#include "FormatUtil.h"
-#include "Sound.h"
-
-static MusicDirector* music_director = 0;
-
-// +-------------------------------------------------------------------+
-
-MusicDirector::MusicDirector()
-: mode(0), transition(0), track(0), next_track(0), no_music(true),
-hproc(0)
-{
- music_director = this;
-
- ScanTracks();
-
- if (!no_music)
- StartThread();
-}
-
-MusicDirector::~MusicDirector()
-{
- StopThread();
-
- delete track;
- delete next_track;
-
- menu_tracks.destroy();
- intro_tracks.destroy();
- brief_tracks.destroy();
- debrief_tracks.destroy();
- promote_tracks.destroy();
- flight_tracks.destroy();
- combat_tracks.destroy();
- launch_tracks.destroy();
- recovery_tracks.destroy();
- victory_tracks.destroy();
- defeat_tracks.destroy();
- credit_tracks.destroy();
-
- if (this == music_director)
- music_director = 0;
-}
-
-// +--------------------------------------------------------------------+
-
-void
-MusicDirector::Initialize()
-{
- if (music_director) delete music_director;
- music_director = new(__FILE__,__LINE__) MusicDirector();
-}
-
-void
-MusicDirector::Close()
-{
- delete music_director;
- music_director = 0;
-}
-
-MusicDirector*
-MusicDirector::GetInstance()
-{
- return music_director;
-}
-
-// +-------------------------------------------------------------------+
-
-void
-MusicDirector::ExecFrame()
-{
- if (no_music) return;
-
- AutoThreadSync a(sync);
-
- if (next_track && !track) {
- track = next_track;
- next_track = 0;
- }
-
- if (track) {
- if (track->IsDone()) {
- if (mode != NONE && mode != SHUTDOWN && next_track == 0) {
- GetNextTrack(track->GetIndex()+1);
- }
-
- delete track;
- track = next_track;
- next_track = 0;
- }
-
- else if (track->IsLooped()) {
- if (mode != NONE && mode != SHUTDOWN && next_track == 0) {
- GetNextTrack(track->GetIndex()+1);
- }
-
- track->FadeOut();
- track->ExecFrame();
- }
-
- else {
- track->ExecFrame();
- }
- }
-
- if (next_track) {
- if (next_track->IsDone()) {
- delete next_track;
- next_track = 0;
- }
-
- else if (next_track->IsLooped()) {
- next_track->FadeOut();
- next_track->ExecFrame();
- }
-
- else {
- next_track->ExecFrame();
- }
- }
-}
-
-// +-------------------------------------------------------------------+
-
-void
-MusicDirector::ScanTracks()
-{
- DataLoader* loader = DataLoader::GetLoader();
-
- bool old_file_system = loader->IsFileSystemEnabled();
- loader->UseFileSystem(true);
- loader->SetDataPath("Music/");
-
- List<Text> files;
- loader->ListFiles("*.ogg", files, true);
-
- if (files.size() == 0) {
- loader->UseFileSystem(old_file_system);
- no_music = true;
- return;
- }
-
- no_music = false;
-
- ListIter<Text> iter = files;
- while (++iter) {
- Text* name = iter.value();
- Text* file = new(__FILE__,__LINE__) Text("Music/");
-
- name->setSensitive(false);
- file->append(*name);
-
- if (name->indexOf("Menu") == 0) {
- menu_tracks.append(file);
- }
-
- else if (name->indexOf("Intro") == 0) {
- intro_tracks.append(file);
- }
-
- else if (name->indexOf("Brief") == 0) {
- brief_tracks.append(file);
- }
-
- else if (name->indexOf("Debrief") == 0) {
- debrief_tracks.append(file);
- }
-
- else if (name->indexOf("Promot") == 0) {
- promote_tracks.append(file);
- }
-
- else if (name->indexOf("Flight") == 0) {
- flight_tracks.append(file);
- }
-
- else if (name->indexOf("Combat") == 0) {
- combat_tracks.append(file);
- }
-
- else if (name->indexOf("Launch") == 0) {
- launch_tracks.append(file);
- }
-
- else if (name->indexOf("Recovery") == 0) {
- recovery_tracks.append(file);
- }
-
- else if (name->indexOf("Victory") == 0) {
- victory_tracks.append(file);
- }
-
- else if (name->indexOf("Defeat") == 0) {
- defeat_tracks.append(file);
- }
-
- else if (name->indexOf("Credit") == 0) {
- credit_tracks.append(file);
- }
-
- else {
- menu_tracks.append(file);
- }
-
- delete iter.removeItem();
- }
-
- loader->UseFileSystem(old_file_system);
-
- menu_tracks.sort();
- intro_tracks.sort();
- brief_tracks.sort();
- debrief_tracks.sort();
- promote_tracks.sort();
- flight_tracks.sort();
- combat_tracks.sort();
- launch_tracks.sort();
- recovery_tracks.sort();
- victory_tracks.sort();
- defeat_tracks.sort();
- credit_tracks.sort();
-}
-
-// +-------------------------------------------------------------------+
-
-const char*
-MusicDirector::GetModeName(int mode)
-{
- switch (mode) {
- case NONE: return "NONE";
- case MENU: return "MENU";
- case INTRO: return "INTRO";
- case BRIEFING: return "BRIEFING";
- case DEBRIEFING: return "DEBRIEFING";
- case PROMOTION: return "PROMOTION";
- case FLIGHT: return "FLIGHT";
- case COMBAT: return "COMBAT";
- case LAUNCH: return "LAUNCH";
- case RECOVERY: return "RECOVERY";
- case VICTORY: return "VICTORY";
- case DEFEAT: return "DEFEAT";
- case CREDITS: return "CREDITS";
- case SHUTDOWN: return "SHUTDOWN";
- }
-
- return "UNKNOWN?";
-}
-
-// +-------------------------------------------------------------------+
-
-void
-MusicDirector::SetMode(int mode)
-{
- if (!music_director || music_director->no_music) return;
-
- AutoThreadSync a(music_director->sync);
-
- // stay in intro mode until it is complete:
- if (mode == MENU && (music_director->GetMode() == NONE ||
- music_director->GetMode() == INTRO))
- mode = INTRO;
-
- mode = music_director->CheckMode(mode);
-
- if (mode != music_director->mode) {
- ::Print("MusicDirector::SetMode() old: %s new: %s\n",
- GetModeName(music_director->mode),
- GetModeName(mode));
-
- music_director->mode = mode;
-
- MusicTrack* t = music_director->track;
- if (t && t->GetState() && !t->IsDone()) {
- if (mode == NONE || mode == SHUTDOWN)
- t->SetFadeTime(0.5);
-
- t->FadeOut();
- }
-
- t = music_director->next_track;
- if (t && t->GetState() && !t->IsDone()) {
- if (mode == NONE || mode == SHUTDOWN)
- t->SetFadeTime(0.5);
- t->FadeOut();
-
- delete music_director->track;
- music_director->track = t;
- music_director->next_track = 0;
- }
-
- music_director->ShuffleTracks();
- music_director->GetNextTrack(0);
-
- if (music_director->next_track)
- music_director->next_track->FadeIn();
- }
-}
-
-int
-MusicDirector::CheckMode(int req_mode)
-{
- if (req_mode == RECOVERY && recovery_tracks.size() == 0)
- req_mode = LAUNCH;
-
- if (req_mode == LAUNCH && launch_tracks.size() == 0)
- req_mode = FLIGHT;
-
- if (req_mode == COMBAT && combat_tracks.size() == 0)
- req_mode = FLIGHT;
-
- if (req_mode == FLIGHT && flight_tracks.size() == 0)
- req_mode = NONE;
-
- if (req_mode == PROMOTION && promote_tracks.size() == 0)
- req_mode = VICTORY;
-
- if (req_mode == DEBRIEFING && debrief_tracks.size() == 0)
- req_mode = BRIEFING;
-
- if (req_mode == BRIEFING && brief_tracks.size() == 0)
- req_mode = MENU;
-
- if (req_mode == INTRO && intro_tracks.size() == 0)
- req_mode = MENU;
-
- if (req_mode == VICTORY && victory_tracks.size() == 0)
- req_mode = MENU;
-
- if (req_mode == DEFEAT && defeat_tracks.size() == 0)
- req_mode = MENU;
-
- if (req_mode == CREDITS && credit_tracks.size() == 0)
- req_mode = MENU;
-
- if (req_mode == MENU && menu_tracks.size() == 0)
- req_mode = NONE;
-
- return req_mode;
-}
-
-// +-------------------------------------------------------------------+
-
-bool
-MusicDirector::IsNoMusic()
-{
- if (music_director)
- return music_director->no_music;
-
- return true;
-}
-
-// +-------------------------------------------------------------------+
-
-void
-MusicDirector::GetNextTrack(int index)
-{
- List<Text>* tracks = 0;
-
- switch (mode) {
- case MENU: tracks = &menu_tracks; break;
- case INTRO: tracks = &intro_tracks; break;
- case BRIEFING: tracks = &brief_tracks; break;
- case DEBRIEFING: tracks = &debrief_tracks; break;
- case PROMOTION: tracks = &promote_tracks; break;
- case FLIGHT: tracks = &flight_tracks; break;
- case COMBAT: tracks = &combat_tracks; break;
- case LAUNCH: tracks = &launch_tracks; break;
- case RECOVERY: tracks = &recovery_tracks; break;
- case VICTORY: tracks = &victory_tracks; break;
- case DEFEAT: tracks = &defeat_tracks; break;
- case CREDITS: tracks = &credit_tracks; break;
- default: tracks = 0; break;
- }
-
- if (tracks && tracks->size()) {
- if (next_track)
- delete next_track;
-
- if (index < 0 || index >= tracks->size()) {
- index = 0;
-
- if (mode == INTRO) {
- mode = MENU;
- ShuffleTracks();
- tracks = &menu_tracks;
-
- ::Print("MusicDirector: INTRO mode complete, switching to MENU\n");
-
- if (!tracks->size())
- return;
- }
- }
-
- next_track = new(__FILE__,__LINE__) MusicTrack(*tracks->at(index), mode, index);
- next_track->FadeIn();
- }
-
- else if (next_track) {
- next_track->FadeOut();
- }
-}
-
-// +-------------------------------------------------------------------+
-
-void
-MusicDirector::ShuffleTracks()
-{
- List<Text>* tracks = 0;
-
- switch (mode) {
- case MENU: tracks = &menu_tracks; break;
- case INTRO: tracks = &intro_tracks; break;
- case BRIEFING: tracks = &brief_tracks; break;
- case DEBRIEFING: tracks = &debrief_tracks; break;
- case PROMOTION: tracks = &promote_tracks; break;
- case FLIGHT: tracks = &flight_tracks; break;
- case COMBAT: tracks = &combat_tracks; break;
- case LAUNCH: tracks = &launch_tracks; break;
- case RECOVERY: tracks = &recovery_tracks; break;
- case VICTORY: tracks = &victory_tracks; break;
- case DEFEAT: tracks = &defeat_tracks; break;
- case CREDITS: tracks = &credit_tracks; break;
- default: tracks = 0; break;
- }
-
- if (tracks && tracks->size() > 1) {
- tracks->sort();
-
- Text* t = tracks->at(0);
-
- if (!isdigit(*t[0]))
- tracks->shuffle();
- }
-}
-
-// +--------------------------------------------------------------------+
-
-DWORD WINAPI MusicDirectorThreadProc(LPVOID link);
-
-void
-MusicDirector::StartThread()
-{
- if (hproc != 0) {
- DWORD result = 0;
- GetExitCodeThread(hproc, &result);
-
- if (result != STILL_ACTIVE) {
- CloseHandle(hproc);
- hproc = 0;
- }
- else {
- return;
- }
- }
-
- if (hproc == 0) {
- DWORD thread_id = 0;
- hproc = CreateThread(0, 4096, MusicDirectorThreadProc, (LPVOID) this, 0, &thread_id);
-
- if (hproc == 0) {
- static int report = 10;
- if (report > 0) {
- ::Print("WARNING: MusicDirector failed to create thread (err=%08x)\n", GetLastError());
- report--;
-
- if (report == 0)
- ::Print(" Further warnings of this type will be supressed.\n");
- }
- }
- }
-}
-
-void
-MusicDirector::StopThread()
-{
- if (hproc != 0) {
- SetMode(SHUTDOWN);
- WaitForSingleObject(hproc, 1500);
- CloseHandle(hproc);
- hproc = 0;
- }
-}
-
-DWORD WINAPI MusicDirectorThreadProc(LPVOID link)
-{
- MusicDirector* dir = (MusicDirector*) link;
-
- if (dir) {
- while (dir->GetMode() != MusicDirector::SHUTDOWN) {
- dir->ExecFrame();
- Sleep(100);
- }
-
- return 0;
- }
-
- return (DWORD) E_POINTER;
-}
-
+/* Starshatter OpenSource Distribution
+ Copyright (c) 1997-2004, Destroyer Studios LLC.
+ All Rights Reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+ * Neither the name "Destroyer Studios" nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+
+ SUBSYSTEM: Stars.exe
+ FILE: MusicDirector.cpp
+ AUTHOR: John DiCamillo
+
+
+ OVERVIEW
+ ========
+ Music Director class to manage selection, setup, and playback
+ of background music tracks for both menu and game modes
+*/
+
+
+#include "MemDebug.h"
+#include "MusicDirector.h"
+#include "MusicTrack.h"
+
+#include "Random.h"
+#include "DataLoader.h"
+#include "FormatUtil.h"
+#include "Sound.h"
+
+static MusicDirector* music_director = 0;
+
+// +-------------------------------------------------------------------+
+
+MusicDirector::MusicDirector()
+: mode(0), transition(0), track(0), next_track(0), no_music(true),
+hproc(0)
+{
+ music_director = this;
+
+ ScanTracks();
+
+ if (!no_music)
+ StartThread();
+}
+
+MusicDirector::~MusicDirector()
+{
+ StopThread();
+
+ delete track;
+ delete next_track;
+
+ menu_tracks.destroy();
+ intro_tracks.destroy();
+ brief_tracks.destroy();
+ debrief_tracks.destroy();
+ promote_tracks.destroy();
+ flight_tracks.destroy();
+ combat_tracks.destroy();
+ launch_tracks.destroy();
+ recovery_tracks.destroy();
+ victory_tracks.destroy();
+ defeat_tracks.destroy();
+ credit_tracks.destroy();
+
+ if (this == music_director)
+ music_director = 0;
+}
+
+// +--------------------------------------------------------------------+
+
+void
+MusicDirector::Initialize()
+{
+ if (music_director) delete music_director;
+ music_director = new(__FILE__,__LINE__) MusicDirector();
+}
+
+void
+MusicDirector::Close()
+{
+ delete music_director;
+ music_director = 0;
+}
+
+MusicDirector*
+MusicDirector::GetInstance()
+{
+ return music_director;
+}
+
+// +-------------------------------------------------------------------+
+
+void
+MusicDirector::ExecFrame()
+{
+ if (no_music) return;
+
+ AutoThreadSync a(sync);
+
+ if (next_track && !track) {
+ track = next_track;
+ next_track = 0;
+ }
+
+ if (track) {
+ if (track->IsDone()) {
+ if (mode != NONE && mode != SHUTDOWN && next_track == 0) {
+ GetNextTrack(track->GetIndex()+1);
+ }
+
+ delete track;
+ track = next_track;
+ next_track = 0;
+ }
+
+ else if (track->IsLooped()) {
+ if (mode != NONE && mode != SHUTDOWN && next_track == 0) {
+ GetNextTrack(track->GetIndex()+1);
+ }
+
+ track->FadeOut();
+ track->ExecFrame();
+ }
+
+ else {
+ track->ExecFrame();
+ }
+ }
+
+ if (next_track) {
+ if (next_track->IsDone()) {
+ delete next_track;
+ next_track = 0;
+ }
+
+ else if (next_track->IsLooped()) {
+ next_track->FadeOut();
+ next_track->ExecFrame();
+ }
+
+ else {
+ next_track->ExecFrame();
+ }
+ }
+}
+
+// +-------------------------------------------------------------------+
+
+void
+MusicDirector::ScanTracks()
+{
+ DataLoader* loader = DataLoader::GetLoader();
+
+ bool old_file_system = loader->IsFileSystemEnabled();
+ loader->UseFileSystem(true);
+ loader->SetDataPath("Music/");
+
+ List<Text> files;
+ loader->ListFiles("*.ogg", files, true);
+
+ if (files.size() == 0) {
+ loader->UseFileSystem(old_file_system);
+ no_music = true;
+ return;
+ }
+
+ no_music = false;
+
+ ListIter<Text> iter = files;
+ while (++iter) {
+ Text* name = iter.value();
+ Text* file = new(__FILE__,__LINE__) Text("Music/");
+
+ name->setSensitive(false);
+ file->append(*name);
+
+ if (name->indexOf("Menu") == 0) {
+ menu_tracks.append(file);
+ }
+
+ else if (name->indexOf("Intro") == 0) {
+ intro_tracks.append(file);
+ }
+
+ else if (name->indexOf("Brief") == 0) {
+ brief_tracks.append(file);
+ }
+
+ else if (name->indexOf("Debrief") == 0) {
+ debrief_tracks.append(file);
+ }
+
+ else if (name->indexOf("Promot") == 0) {
+ promote_tracks.append(file);
+ }
+
+ else if (name->indexOf("Flight") == 0) {
+ flight_tracks.append(file);
+ }
+
+ else if (name->indexOf("Combat") == 0) {
+ combat_tracks.append(file);
+ }
+
+ else if (name->indexOf("Launch") == 0) {
+ launch_tracks.append(file);
+ }
+
+ else if (name->indexOf("Recovery") == 0) {
+ recovery_tracks.append(file);
+ }
+
+ else if (name->indexOf("Victory") == 0) {
+ victory_tracks.append(file);
+ }
+
+ else if (name->indexOf("Defeat") == 0) {
+ defeat_tracks.append(file);
+ }
+
+ else if (name->indexOf("Credit") == 0) {
+ credit_tracks.append(file);
+ }
+
+ else {
+ menu_tracks.append(file);
+ }
+
+ delete iter.removeItem();
+ }
+
+ loader->UseFileSystem(old_file_system);
+
+ menu_tracks.sort();
+ intro_tracks.sort();
+ brief_tracks.sort();
+ debrief_tracks.sort();
+ promote_tracks.sort();
+ flight_tracks.sort();
+ combat_tracks.sort();
+ launch_tracks.sort();
+ recovery_tracks.sort();
+ victory_tracks.sort();
+ defeat_tracks.sort();
+ credit_tracks.sort();
+}
+
+// +-------------------------------------------------------------------+
+
+const char*
+MusicDirector::GetModeName(int mode)
+{
+ switch (mode) {
+ case NONE: return "NONE";
+ case MENU: return "MENU";
+ case INTRO: return "INTRO";
+ case BRIEFING: return "BRIEFING";
+ case DEBRIEFING: return "DEBRIEFING";
+ case PROMOTION: return "PROMOTION";
+ case FLIGHT: return "FLIGHT";
+ case COMBAT: return "COMBAT";
+ case LAUNCH: return "LAUNCH";
+ case RECOVERY: return "RECOVERY";
+ case VICTORY: return "VICTORY";
+ case DEFEAT: return "DEFEAT";
+ case CREDITS: return "CREDITS";
+ case SHUTDOWN: return "SHUTDOWN";
+ }
+
+ return "UNKNOWN?";
+}
+
+// +-------------------------------------------------------------------+
+
+void
+MusicDirector::SetMode(int mode)
+{
+ if (!music_director || music_director->no_music) return;
+
+ AutoThreadSync a(music_director->sync);
+
+ // stay in intro mode until it is complete:
+ if (mode == MENU && (music_director->GetMode() == NONE ||
+ music_director->GetMode() == INTRO))
+ mode = INTRO;
+
+ mode = music_director->CheckMode(mode);
+
+ if (mode != music_director->mode) {
+ ::Print("MusicDirector::SetMode() old: %s new: %s\n",
+ GetModeName(music_director->mode),
+ GetModeName(mode));
+
+ music_director->mode = mode;
+
+ MusicTrack* t = music_director->track;
+ if (t && t->GetState() && !t->IsDone()) {
+ if (mode == NONE || mode == SHUTDOWN)
+ t->SetFadeTime(0.5);
+
+ t->FadeOut();
+ }
+
+ t = music_director->next_track;
+ if (t && t->GetState() && !t->IsDone()) {
+ if (mode == NONE || mode == SHUTDOWN)
+ t->SetFadeTime(0.5);
+ t->FadeOut();
+
+ delete music_director->track;
+ music_director->track = t;
+ music_director->next_track = 0;
+ }
+
+ music_director->ShuffleTracks();
+ music_director->GetNextTrack(0);
+
+ if (music_director->next_track)
+ music_director->next_track->FadeIn();
+ }
+}
+
+int
+MusicDirector::CheckMode(int req_mode)
+{
+ if (req_mode == RECOVERY && recovery_tracks.size() == 0)
+ req_mode = LAUNCH;
+
+ if (req_mode == LAUNCH && launch_tracks.size() == 0)
+ req_mode = FLIGHT;
+
+ if (req_mode == COMBAT && combat_tracks.size() == 0)
+ req_mode = FLIGHT;
+
+ if (req_mode == FLIGHT && flight_tracks.size() == 0)
+ req_mode = NONE;
+
+ if (req_mode == PROMOTION && promote_tracks.size() == 0)
+ req_mode = VICTORY;
+
+ if (req_mode == DEBRIEFING && debrief_tracks.size() == 0)
+ req_mode = BRIEFING;
+
+ if (req_mode == BRIEFING && brief_tracks.size() == 0)
+ req_mode = MENU;
+
+ if (req_mode == INTRO && intro_tracks.size() == 0)
+ req_mode = MENU;
+
+ if (req_mode == VICTORY && victory_tracks.size() == 0)
+ req_mode = MENU;
+
+ if (req_mode == DEFEAT && defeat_tracks.size() == 0)
+ req_mode = MENU;
+
+ if (req_mode == CREDITS && credit_tracks.size() == 0)
+ req_mode = MENU;
+
+ if (req_mode == MENU && menu_tracks.size() == 0)
+ req_mode = NONE;
+
+ return req_mode;
+}
+
+// +-------------------------------------------------------------------+
+
+bool
+MusicDirector::IsNoMusic()
+{
+ if (music_director)
+ return music_director->no_music;
+
+ return true;
+}
+
+// +-------------------------------------------------------------------+
+
+void
+MusicDirector::GetNextTrack(int index)
+{
+ List<Text>* tracks = 0;
+
+ switch (mode) {
+ case MENU: tracks = &menu_tracks; break;
+ case INTRO: tracks = &intro_tracks; break;
+ case BRIEFING: tracks = &brief_tracks; break;
+ case DEBRIEFING: tracks = &debrief_tracks; break;
+ case PROMOTION: tracks = &promote_tracks; break;
+ case FLIGHT: tracks = &flight_tracks; break;
+ case COMBAT: tracks = &combat_tracks; break;
+ case LAUNCH: tracks = &launch_tracks; break;
+ case RECOVERY: tracks = &recovery_tracks; break;
+ case VICTORY: tracks = &victory_tracks; break;
+ case DEFEAT: tracks = &defeat_tracks; break;
+ case CREDITS: tracks = &credit_tracks; break;
+ default: tracks = 0; break;
+ }
+
+ if (tracks && tracks->size()) {
+ if (next_track)
+ delete next_track;
+
+ if (index < 0 || index >= tracks->size()) {
+ index = 0;
+
+ if (mode == INTRO) {
+ mode = MENU;
+ ShuffleTracks();
+ tracks = &menu_tracks;
+
+ ::Print("MusicDirector: INTRO mode complete, switching to MENU\n");
+
+ if (!tracks->size())
+ return;
+ }
+ }
+
+ next_track = new(__FILE__,__LINE__) MusicTrack(*tracks->at(index), mode, index);
+ next_track->FadeIn();
+ }
+
+ else if (next_track) {
+ next_track->FadeOut();
+ }
+}
+
+// +-------------------------------------------------------------------+
+
+void
+MusicDirector::ShuffleTracks()
+{
+ List<Text>* tracks = 0;
+
+ switch (mode) {
+ case MENU: tracks = &menu_tracks; break;
+ case INTRO: tracks = &intro_tracks; break;
+ case BRIEFING: tracks = &brief_tracks; break;
+ case DEBRIEFING: tracks = &debrief_tracks; break;
+ case PROMOTION: tracks = &promote_tracks; break;
+ case FLIGHT: tracks = &flight_tracks; break;
+ case COMBAT: tracks = &combat_tracks; break;
+ case LAUNCH: tracks = &launch_tracks; break;
+ case RECOVERY: tracks = &recovery_tracks; break;
+ case VICTORY: tracks = &victory_tracks; break;
+ case DEFEAT: tracks = &defeat_tracks; break;
+ case CREDITS: tracks = &credit_tracks; break;
+ default: tracks = 0; break;
+ }
+
+ if (tracks && tracks->size() > 1) {
+ tracks->sort();
+
+ Text* t = tracks->at(0);
+
+ if (!isdigit(*t[0]))
+ tracks->shuffle();
+ }
+}
+
+// +--------------------------------------------------------------------+
+
+DWORD WINAPI MusicDirectorThreadProc(LPVOID link);
+
+void
+MusicDirector::StartThread()
+{
+ if (hproc != 0) {
+ DWORD result = 0;
+ GetExitCodeThread(hproc, &result);
+
+ if (result != STILL_ACTIVE) {
+ CloseHandle(hproc);
+ hproc = 0;
+ }
+ else {
+ return;
+ }
+ }
+
+ if (hproc == 0) {
+ DWORD thread_id = 0;
+ hproc = CreateThread(0, 4096, MusicDirectorThreadProc, (LPVOID) this, 0, &thread_id);
+
+ if (hproc == 0) {
+ static int report = 10;
+ if (report > 0) {
+ ::Print("WARNING: MusicDirector failed to create thread (err=%08x)\n", GetLastError());
+ report--;
+
+ if (report == 0)
+ ::Print(" Further warnings of this type will be supressed.\n");
+ }
+ }
+ }
+}
+
+void
+MusicDirector::StopThread()
+{
+ if (hproc != 0) {
+ SetMode(SHUTDOWN);
+ WaitForSingleObject(hproc, 1500);
+ CloseHandle(hproc);
+ hproc = 0;
+ }
+}
+
+DWORD WINAPI MusicDirectorThreadProc(LPVOID link)
+{
+ MusicDirector* dir = (MusicDirector*) link;
+
+ if (dir) {
+ while (dir->GetMode() != MusicDirector::SHUTDOWN) {
+ dir->ExecFrame();
+ Sleep(100);
+ }
+
+ return 0;
+ }
+
+ return (DWORD) E_POINTER;
+}
+
generated by cgit v1.1 at 2024-06-28 06:28:38 +0000