mirror of
https://github.com/alliedmodders/hl2sdk.git
synced 2024-12-22 17:47:38 +08:00
89 lines
2.2 KiB
C++
89 lines
2.2 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// VGUI_VIDEO_PLAYER
|
|
//
|
|
// Creates a VGUI Panel that can play a video in engine with "media player like"
|
|
// functionality. vgui_video.h has a basic player panel, but this allows for
|
|
// much greater control over playback, etc
|
|
//
|
|
//=============================================================================
|
|
|
|
#ifndef VGUI_VIDEO_PLAYER
|
|
#define VGUI_VIDEO_PLAYER
|
|
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
#include <vgui_controls/Panel.h>
|
|
#include "video/ivideoservices.h"
|
|
|
|
|
|
class VideoPlayerPanel : public vgui::Panel // Should this be EditablePanel ?
|
|
{
|
|
public:
|
|
|
|
DECLARE_CLASS_SIMPLE( VideoPlayerPanel, vgui::Panel );
|
|
|
|
VideoPlayerPanel( vgui::Panel *parent, const char *panelName, int nXpos, int nYpos, int nWidth, int nHeight, const char *pVideoFile = NULL );
|
|
|
|
virtual ~VideoPlayerPanel();
|
|
|
|
virtual void Activate( void );
|
|
virtual void Paint( void );
|
|
virtual void OnClose( void );
|
|
|
|
bool SetVideo( const char *pVideoFile );
|
|
void ClearVideo();
|
|
bool IsReady() { return m_VideoLoaded; }
|
|
|
|
bool StartVideo();
|
|
bool StopVideo();
|
|
bool PauseVideo();
|
|
bool UnpauseVideo();
|
|
bool IsPlaying() { return m_VideoPlaying; }
|
|
bool IsPaused() { return m_VideoPaused; }
|
|
|
|
float GetCurrentPlaybackTime();
|
|
bool SetCurrentPlaybackTime( float newTime );
|
|
|
|
float GetVideoDuration() { return m_VideoDuration; }
|
|
bool HasAudio();
|
|
|
|
bool IsMuted();
|
|
bool SetMute( bool muted );
|
|
|
|
float GetVolume();
|
|
bool SetVolume( float newVolume );
|
|
|
|
|
|
protected:
|
|
|
|
virtual void OnTick( void ) { BaseClass::OnTick(); }
|
|
virtual void OnCommand( const char *pcCommand ) { BaseClass::OnCommand( pcCommand ); }
|
|
|
|
private:
|
|
|
|
IVideoMaterial *m_VideoMaterial;
|
|
IMaterial *m_pMaterial;
|
|
|
|
bool m_VideoLoaded;
|
|
bool m_VideoPlaying;
|
|
bool m_VideoPaused;
|
|
|
|
int m_nPlaybackHeight; // Calculated to address ratio changes
|
|
int m_nPlaybackWidth;
|
|
int m_letterBox;
|
|
|
|
float m_flU, m_flV;
|
|
|
|
char *m_VideoFileName;
|
|
float m_VideoDuration;
|
|
|
|
|
|
|
|
};
|
|
|
|
#endif
|
|
|