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| /** | ||
| * @file | ||
| * | ||
| * @author Jonathan Wilson | ||
| * | ||
| * @brief Window Video Manager | ||
| * | ||
| * @copyright Thyme is free software: you can redistribute it and/or | ||
| * modify it under the terms of the GNU General Public License | ||
| * as published by the Free Software Foundation, either version | ||
| * 2 of the License, or (at your option) any later version. | ||
| * A full copy of the GNU General Public License can be found in | ||
| * LICENSE | ||
| */ | ||
| #include "windowvideomanager.h" | ||
| #include "display.h" | ||
|
|
||
| WindowVideo::WindowVideo() : | ||
| m_playType(WINDOW_PLAY_MOVIE_ONCE), | ||
| m_win(nullptr), | ||
| m_videoBuffer(nullptr), | ||
| m_videoStream(nullptr), | ||
| m_state(WINDOW_VIDEO_STATE_STOP) | ||
| { | ||
| } | ||
|
|
||
| WindowVideo::~WindowVideo() | ||
| { | ||
| if (m_win != nullptr) { | ||
| m_win->Win_Get_Instance_Data()->Set_VideoBuffer(nullptr); | ||
| } | ||
|
|
||
| m_win = nullptr; | ||
| delete m_videoBuffer; | ||
| delete m_videoStream; | ||
| } | ||
|
|
||
| void WindowVideo::Init(GameWindow *win, | ||
| Utf8String movie_name, | ||
| WindowVideoPlayType play_type, | ||
| VideoBuffer *video_buffer, | ||
| VideoStream *video_stream) | ||
| { | ||
| m_win = win; | ||
| m_movieName = movie_name; | ||
| m_playType = play_type; | ||
| m_videoBuffer = video_buffer; | ||
| m_videoStream = video_stream; | ||
| m_state = WINDOW_VIDEO_STATE_PLAY; | ||
|
|
||
| if (m_win != nullptr) { | ||
| m_win->Win_Get_Instance_Data()->Set_VideoBuffer(m_videoBuffer); | ||
| } | ||
| } | ||
|
|
||
| void WindowVideo::Set_Window_State(WindowVideoStates state) | ||
| { | ||
| m_state = state; | ||
|
|
||
| if (m_state == WINDOW_VIDEO_STATE_STOP && m_win != nullptr) { | ||
| m_win->Win_Get_Instance_Data()->Set_VideoBuffer(nullptr); | ||
| } | ||
|
|
||
| if (m_state == WINDOW_VIDEO_STATE_PLAY || m_state == WINDOW_VIDEO_STATE_PAUSE) { | ||
| if (m_win != nullptr) { | ||
| m_win->Win_Get_Instance_Data()->Set_VideoBuffer(m_videoBuffer); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| WindowVideoManager::WindowVideoManager() : m_stopAllMovies(false), m_pauseAllMovies(false) {} | ||
|
|
||
| WindowVideoManager::~WindowVideoManager() | ||
| { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| delete it->second; | ||
| } | ||
|
|
||
| m_playingVideos.clear(); | ||
| } | ||
|
|
||
| void WindowVideoManager::Init() | ||
| { | ||
| m_playingVideos.clear(); | ||
| m_stopAllMovies = false; | ||
| m_pauseAllMovies = false; | ||
| } | ||
|
|
||
| void WindowVideoManager::Reset() | ||
| { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| delete it->second; | ||
| } | ||
|
|
||
| m_playingVideos.clear(); | ||
| m_stopAllMovies = false; | ||
| m_pauseAllMovies = false; | ||
| } | ||
|
|
||
| void WindowVideoManager::Update() | ||
| { | ||
| if (!m_pauseAllMovies && !m_stopAllMovies) { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video == nullptr) { | ||
| captainslog_dbgassert(false, "There's No WindowVideo in the m_playingVideos list"); | ||
| return; | ||
| } | ||
|
|
||
| GameWindow *win = win_video->Get_Win(); | ||
|
|
||
| if (win_video->Get_State() == WINDOW_VIDEO_STATE_HIDDEN && !win->Win_Is_Hidden()) { | ||
| Resume_Movie(win); | ||
| } | ||
|
|
||
| if (win_video->Get_State() == WINDOW_VIDEO_STATE_PLAY && win->Win_Is_Hidden()) { | ||
| Hide_Movie(win); | ||
| } | ||
|
|
||
| if (win_video->Get_State() == WINDOW_VIDEO_STATE_PLAY) { | ||
| VideoStream *stream = win_video->Get_Video_Stream(); | ||
| VideoBuffer *buffer = win_video->Get_Video_Buffer(); | ||
|
|
||
| if (stream != nullptr) { | ||
| if (buffer != nullptr) { | ||
| if (stream->Is_Frame_Ready()) { | ||
| stream->Decompress_Frame(); | ||
| stream->Render_Frame(buffer); | ||
| stream->Next_Frame(); | ||
|
|
||
| if (stream->Frame_Index() == 0) { | ||
| if (win_video->Get_Play_Type() != WINDOW_PLAY_MOVIE_ONCE) { | ||
| if (win_video->Get_Play_Type() == WINDOW_PLAY_MOVIE_SHOW_LAST_FRAME) { | ||
| Pause_Movie(win); | ||
| } | ||
| } else { | ||
| Stop_Movie(win); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Load_Movie(GameWindow *win, Utf8String movie_name, WindowVideoPlayType play_type) | ||
| { | ||
| Stop_And_Remove_Movie(win); | ||
| VideoStream *stream = g_theVideoPlayer->Open(movie_name); | ||
|
|
||
| if (stream != nullptr) { | ||
| VideoBuffer *buffer = g_theDisplay->Create_VideoBuffer(); | ||
|
|
||
| if (buffer != nullptr && buffer->Allocate(stream->Width(), stream->Height())) { | ||
| WindowVideo *win_video = new WindowVideo(); | ||
| win_video->Init(win, movie_name, play_type, buffer, stream); | ||
| m_playingVideos[win] = win_video; | ||
| m_pauseAllMovies = false; | ||
| m_stopAllMovies = false; | ||
| } else { | ||
| if (buffer != nullptr) { | ||
| delete buffer; | ||
| } | ||
|
|
||
| if (stream != nullptr) { | ||
| stream->Close(); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Pause_Movie(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_PAUSE); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Hide_Movie(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_HIDDEN); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Resume_Movie(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_PLAY); | ||
| } | ||
| } | ||
|
|
||
| m_pauseAllMovies = false; | ||
| m_stopAllMovies = false; | ||
| } | ||
|
|
||
| void WindowVideoManager::Stop_Movie(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_STOP); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Stop_And_Remove_Movie(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| delete win_video; | ||
| } | ||
|
|
||
| m_playingVideos.erase(it); | ||
| } | ||
| } | ||
|
|
||
| void WindowVideoManager::Stop_All_Movies() | ||
| { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_STOP); | ||
| } | ||
| } | ||
|
|
||
| m_stopAllMovies = true; | ||
| m_pauseAllMovies = false; | ||
| } | ||
|
|
||
| void WindowVideoManager::Pause_All_Movies() | ||
| { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_PAUSE); | ||
| } | ||
| } | ||
|
|
||
| m_pauseAllMovies = true; | ||
| m_stopAllMovies = false; | ||
| } | ||
|
|
||
| void WindowVideoManager::Resume_All_Movies() | ||
| { | ||
| for (auto it = m_playingVideos.begin(); it != m_playingVideos.end(); it++) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| win_video->Set_Window_State(WINDOW_VIDEO_STATE_PLAY); | ||
| } | ||
| } | ||
|
|
||
| m_pauseAllMovies = false; | ||
| m_stopAllMovies = false; | ||
| } | ||
|
|
||
| WindowVideoStates WindowVideoManager::Get_Win_State(GameWindow *win) | ||
| { | ||
| auto it = m_playingVideos.find(win); | ||
|
|
||
| if (it != m_playingVideos.end()) { | ||
| WindowVideo *win_video = it->second; | ||
|
|
||
| if (win_video != nullptr) { | ||
| return win_video->Get_State(); | ||
| } | ||
| } | ||
|
|
||
| return WINDOW_VIDEO_STATE_STOP; | ||
| } |
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