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Add some demo player shortcuts

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This commit is contained in:
12pm 2019-04-15 20:39:39 +02:00
parent 3ac2e0a06a
commit 6e880644af
4 changed files with 100 additions and 34 deletions
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4
src/engine/demo.h
View file

@ -61,7 +61,9 @@ public:
~IDemoPlayer() {}
virtual void SetSpeed(float Speed) = 0;
virtual void SetSpeedIndex(int Offset) = 0;
virtual int SetPos(float Percent) = 0;
virtual int SeekPercent(float Percent) = 0;
virtual int SeekTime(float Seconds) = 0;
virtual int SetPos(int WantedTick) = 0;
virtual void Pause() = 0;
virtual void Unpause() = 0;
virtual bool IsPlaying() const = 0;

43
src/engine/shared/demo.cpp
View file

@ -778,33 +778,40 @@ int CDemoPlayer::Play()
return 0;
}
int CDemoPlayer::SetPos(float Percent)
int CDemoPlayer::SeekPercent(float Percent)
{
int WantedTick = m_Info.m_Info.m_FirstTick + ((m_Info.m_Info.m_LastTick - m_Info.m_Info.m_FirstTick) * Percent);
return SetPos(WantedTick);
}
int CDemoPlayer::SeekTime(float Seconds)
{
int WantedTick = m_Info.m_Info.m_CurrentTick + (Seconds * SERVER_TICK_SPEED);
return SetPos(WantedTick);
}
int CDemoPlayer::SetPos(int WantedTick)
{
int Keyframe;
int WantedTick;
if(!m_File)
return -1;
// -5 because we have to have a current tick and previous tick when we do the playback
WantedTick = m_Info.m_Info.m_FirstTick + (int)((m_Info.m_Info.m_LastTick-m_Info.m_Info.m_FirstTick)*Percent) - 5;
Keyframe = (int)(m_Info.m_SeekablePoints*Percent);
if(Keyframe < 0 || Keyframe >= m_Info.m_SeekablePoints)
return -1;
WantedTick = clamp(WantedTick, m_Info.m_Info.m_FirstTick, m_Info.m_Info.m_LastTick) - 5;
// get correct key frame
if(m_pKeyFrames[Keyframe].m_Tick < WantedTick)
while(Keyframe < m_Info.m_SeekablePoints-1 && m_pKeyFrames[Keyframe].m_Tick < WantedTick)
Keyframe++;
int KeyFrame = 0;
while(KeyFrame < m_Info.m_SeekablePoints - 1 && m_pKeyFrames[KeyFrame].m_Tick < WantedTick)
{
KeyFrame++;
}
while(KeyFrame > 0 && m_pKeyFrames[KeyFrame].m_Tick > WantedTick)
{
KeyFrame--;
}
while(Keyframe && m_pKeyFrames[Keyframe].m_Tick > WantedTick)
Keyframe--;
// seek to the correct key frame
io_seek(m_File, m_pKeyFrames[KeyFrame].m_Filepos, IOSEEK_START);
// seek to the correct keyframe
io_seek(m_File, m_pKeyFrames[Keyframe].m_Filepos, IOSEEK_START);
//m_Info.start_tick = -1;
m_Info.m_NextTick = -1;
m_Info.m_Info.m_CurrentTick = -1;
m_Info.m_PreviousTick = -1;

4
src/engine/shared/demo.h
View file

@ -132,7 +132,9 @@ public:
int Stop();
void SetSpeed(float Speed);
void SetSpeedIndex(int Offset);
int SetPos(float Percent);
int SeekPercent(float Percent);
int SeekTime(float Seconds);
int SetPos(int WantedTick);
const CInfo *BaseInfo() const { return &m_Info.m_Info; }
void GetDemoName(char *pBuffer, int BufferSize) const;
bool GetDemoInfo(class IStorage *pStorage, const char *pFilename, int StorageType, CDemoHeader *pDemoHeader, CTimelineMarkers *pTimelineMarkers) const;

83
src/game/client/components/menus_demo.cpp
View file

@ -162,18 +162,72 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
}
}
// handle mousewheel independent of active menu
if(Input()->KeyPress(KEY_MOUSE_WHEEL_UP))
// handle keyboard shortcuts independent of active menu
// increase/decrease speed
if(Input()->KeyPress(KEY_MOUSE_WHEEL_UP) || Input()->KeyPress(KEY_UP))
{
DemoPlayer()->SetSpeedIndex(+1);
LastSpeedChange = time_get();
}
else if(Input()->KeyPress(KEY_MOUSE_WHEEL_DOWN))
else if(Input()->KeyPress(KEY_MOUSE_WHEEL_DOWN) || Input()->KeyPress(KEY_DOWN))
{
DemoPlayer()->SetSpeedIndex(-1);
LastSpeedChange = time_get();
}
// pause/unpause
if(Input()->KeyPress(KEY_SPACE) || Input()->KeyPress(KEY_RETURN) || Input()->KeyPress(KEY_K))
{
if(pInfo->m_Paused)
{
DemoPlayer()->Unpause();
}
else
{
DemoPlayer()->Pause();
}
}
// seek backward/forward 10/5 seconds
if(Input()->KeyPress(KEY_J))
{
DemoPlayer()->SeekTime(-10.0f);
}
else if(Input()->KeyPress(KEY_L))
{
DemoPlayer()->SeekTime(10.0f);
}
else if(Input()->KeyPress(KEY_LEFT))
{
DemoPlayer()->SeekTime(-5.0f);
}
else if(Input()->KeyPress(KEY_RIGHT))
{
DemoPlayer()->SeekTime(5.0f);
}
// seek to 0-90%
const int SeekPercentKeys[] = {KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7, KEY_8, KEY_9};
for(unsigned i = 0; i < sizeof(SeekPercentKeys) / sizeof(SeekPercentKeys[0]); i++)
{
if(Input()->KeyPress(SeekPercentKeys[i]))
{
DemoPlayer()->SeekPercent(i * 0.1f);
break;
}
}
// seek to the beginning/end
if(Input()->KeyPress(KEY_HOME))
{
DemoPlayer()->SeekPercent(0.0f);
}
else if(Input()->KeyPress(KEY_END))
{
DemoPlayer()->SeekPercent(1.0f);
}
TotalHeight = SeekBarHeight+ButtonbarHeight+NameBarHeight+Margins*3;
// render speed info
@ -286,7 +340,7 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
//PrevAmount = Amount;
m_pClient->OnReset();
m_pClient->m_SuppressEvents = true;
DemoPlayer()->SetPos(Amount);
DemoPlayer()->SeekPercent(Amount);
m_pClient->m_SuppressEvents = false;
m_pClient->m_pMapLayersBackGround->EnvelopeUpdate();
m_pClient->m_pMapLayersForeGround->EnvelopeUpdate();
@ -299,7 +353,7 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
PrevAmount = Amount;
m_pClient->OnReset();
m_pClient->m_SuppressEvents = true;
DemoPlayer()->SetPos(Amount);
DemoPlayer()->SeekPercent(Amount);
m_pClient->m_SuppressEvents = false;
m_pClient->m_pMapLayersBackGround->EnvelopeUpdate();
m_pClient->m_pMapLayersForeGround->EnvelopeUpdate();
@ -321,7 +375,7 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
{
m_pClient->OnReset();
DemoPlayer()->Pause();
DemoPlayer()->SetPos(0);
DemoPlayer()->SeekPercent(0.0f);
}
bool IncreaseDemoSpeed = false, DecreaseDemoSpeed = false;
@ -332,15 +386,16 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
// combined play and pause button
ButtonBar.VSplitLeft(ButtonbarHeight, &Button, &ButtonBar);
static int s_PlayPauseButton = 0;
if(!pInfo->m_Paused)
if(DoButton_Sprite(&s_PlayPauseButton, IMAGE_DEMOBUTTONS, SPRITE_DEMOBUTTON_PAUSE, false, &Button, CUI::CORNER_ALL))
{
if(DoButton_Sprite(&s_PlayPauseButton, IMAGE_DEMOBUTTONS, SPRITE_DEMOBUTTON_PAUSE, false, &Button, CUI::CORNER_ALL))
DemoPlayer()->Pause();
}
else
{
if(DoButton_Sprite(&s_PlayPauseButton, IMAGE_DEMOBUTTONS, SPRITE_DEMOBUTTON_PLAY, false, &Button, CUI::CORNER_ALL))
if(pInfo->m_Paused)
{
DemoPlayer()->Unpause();
}
else
{
DemoPlayer()->Pause();
}
}
// stop button
@ -352,7 +407,7 @@ void CMenus::RenderDemoPlayer(CUIRect MainView)
{
m_pClient->OnReset();
DemoPlayer()->Pause();
DemoPlayer()->SetPos(0);
DemoPlayer()->SeekPercent(0.0f);
}
// slowdown