mirror of
https://github.com/k4zmu2a/SpaceCadetPinball.git
synced 2023-12-30 21:52:56 +00:00
Added event wait timeout when idle.
Added show menu button to prevent lockout; this somewhat ruins no menu aesthetic. Cleaned up 3DPB vs. FT methods in midi.
This commit is contained in:
parent
ba5a0f3044
commit
03deda2f9d
@ -5,7 +5,10 @@
|
|||||||
#include "pb.h"
|
#include "pb.h"
|
||||||
#include "pinball.h"
|
#include "pinball.h"
|
||||||
|
|
||||||
Mix_Music* midi::currentMidi;
|
|
||||||
|
objlist_class<Mix_Music>* midi::LoadedTracks;
|
||||||
|
Mix_Music *midi::track1, *midi::track2, *midi::track3, *midi::active_track, *midi::NextTrack;
|
||||||
|
bool midi::SetNextTrackFlag;
|
||||||
|
|
||||||
constexpr uint32_t FOURCC(uint8_t a, uint8_t b, uint8_t c, uint8_t d)
|
constexpr uint32_t FOURCC(uint8_t a, uint8_t b, uint8_t c, uint8_t d)
|
||||||
{
|
{
|
||||||
@ -27,106 +30,77 @@ int ToVariableLen(uint32_t value, uint32_t& dst)
|
|||||||
return count;
|
return count;
|
||||||
}
|
}
|
||||||
|
|
||||||
int midi::play_pb_theme(int flag)
|
int midi::play_pb_theme()
|
||||||
{
|
{
|
||||||
if (pb::FullTiltMode)
|
// Todo: add support for tracks 2 and 3
|
||||||
{
|
return play_track(track1);
|
||||||
return play_ft(track1);
|
|
||||||
}
|
|
||||||
|
|
||||||
int result = 0;
|
|
||||||
music_stop();
|
|
||||||
if (currentMidi)
|
|
||||||
result = Mix_PlayMusic(currentMidi, -1);
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int midi::music_stop()
|
int midi::music_stop()
|
||||||
{
|
{
|
||||||
if (pb::FullTiltMode)
|
if (active_track)
|
||||||
{
|
{
|
||||||
return stop_ft();
|
active_track = nullptr;
|
||||||
|
Mix_HaltMusic();
|
||||||
}
|
}
|
||||||
|
|
||||||
return Mix_HaltMusic();
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
int midi::music_init()
|
int midi::music_init()
|
||||||
{
|
|
||||||
if (pb::FullTiltMode)
|
|
||||||
{
|
|
||||||
return music_init_ft();
|
|
||||||
}
|
|
||||||
|
|
||||||
// File name is in lower case, while game data is in upper case.
|
|
||||||
std::string fileName = pinball::get_rc_string(156, 0);
|
|
||||||
std::transform(fileName.begin(), fileName.end(), fileName.begin(), [](unsigned char c) { return std::toupper(c); });
|
|
||||||
auto midiPath = pinball::make_path_name(fileName);
|
|
||||||
currentMidi = Mix_LoadMUS(midiPath.c_str());
|
|
||||||
return currentMidi != nullptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
void midi::music_shutdown()
|
|
||||||
{
|
|
||||||
if (pb::FullTiltMode)
|
|
||||||
{
|
|
||||||
music_shutdown_ft();
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
Mix_FreeMusic(currentMidi);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
objlist_class<Mix_Music>* midi::TrackList;
|
|
||||||
Mix_Music *midi::track1, *midi::track2, *midi::track3, *midi::active_track, *midi::active_track2;
|
|
||||||
int midi::some_flag1;
|
|
||||||
|
|
||||||
int midi::music_init_ft()
|
|
||||||
{
|
{
|
||||||
active_track = nullptr;
|
active_track = nullptr;
|
||||||
TrackList = new objlist_class<Mix_Music>(0, 1);
|
LoadedTracks = new objlist_class<Mix_Music>(0, 1);
|
||||||
|
|
||||||
|
if (pb::FullTiltMode)
|
||||||
|
{
|
||||||
|
track1 = load_track("TABA1.MDS", true);
|
||||||
|
track2 = load_track("TABA2.MDS", true);
|
||||||
|
track3 = load_track("TABA3.MDS", true);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// 3DPB has only one music track. PINBALL2.MID is a bitmap font, in the same format as PB_MSGFT.bin
|
||||||
|
track1 = load_track("PINBALL.MID", false);
|
||||||
|
}
|
||||||
|
|
||||||
track1 = load_track("taba1");
|
|
||||||
track2 = load_track("taba2");
|
|
||||||
track3 = load_track("taba3");
|
|
||||||
if (!track2)
|
if (!track2)
|
||||||
track2 = track1;
|
track2 = track1;
|
||||||
if (!track3)
|
if (!track3)
|
||||||
track3 = track1;
|
track3 = track1;
|
||||||
return 1;
|
return track1 != nullptr;
|
||||||
}
|
}
|
||||||
|
|
||||||
void midi::music_shutdown_ft()
|
void midi::music_shutdown()
|
||||||
{
|
{
|
||||||
if (active_track)
|
if (active_track)
|
||||||
Mix_HaltMusic();
|
Mix_HaltMusic();
|
||||||
while (TrackList->GetCount())
|
|
||||||
|
while (LoadedTracks->GetCount())
|
||||||
{
|
{
|
||||||
auto midi = TrackList->Get(0);
|
auto midi = LoadedTracks->Get(0);
|
||||||
Mix_FreeMusic(midi);
|
Mix_FreeMusic(midi);
|
||||||
TrackList->Delete(midi);
|
LoadedTracks->Delete(midi);
|
||||||
}
|
}
|
||||||
active_track = nullptr;
|
active_track = nullptr;
|
||||||
delete TrackList;
|
delete LoadedTracks;
|
||||||
}
|
}
|
||||||
|
|
||||||
Mix_Music* midi::load_track(std::string fileName)
|
Mix_Music* midi::load_track(std::string fileName, bool isMds)
|
||||||
{
|
{
|
||||||
|
Mix_Music* audio;
|
||||||
auto origFile = fileName;
|
auto origFile = fileName;
|
||||||
|
|
||||||
// File name is in lower case, while game data is in upper case.
|
|
||||||
std::transform(fileName.begin(), fileName.end(), fileName.begin(), [](unsigned char c) { return std::toupper(c); });
|
|
||||||
if (pb::FullTiltMode)
|
if (pb::FullTiltMode)
|
||||||
{
|
{
|
||||||
// FT sounds are in SOUND subfolder
|
// FT sounds are in SOUND subfolder
|
||||||
fileName.insert(0, 1, PathSeparator);
|
fileName.insert(0, 1, PathSeparator);
|
||||||
fileName.insert(0, "SOUND");
|
fileName.insert(0, "SOUND");
|
||||||
}
|
}
|
||||||
fileName += ".MDS";
|
|
||||||
|
|
||||||
auto filePath = pinball::make_path_name(fileName);
|
auto filePath = pinball::make_path_name(fileName);
|
||||||
|
if (isMds)
|
||||||
|
{
|
||||||
auto midi = MdsToMidi(filePath);
|
auto midi = MdsToMidi(filePath);
|
||||||
if (!midi)
|
if (!midi)
|
||||||
return nullptr;
|
return nullptr;
|
||||||
@ -138,49 +112,45 @@ Mix_Music* midi::load_track(std::string fileName)
|
|||||||
fclose(fileHandle);*/
|
fclose(fileHandle);*/
|
||||||
|
|
||||||
auto rw = SDL_RWFromMem(midi->data(), static_cast<int>(midi->size()));
|
auto rw = SDL_RWFromMem(midi->data(), static_cast<int>(midi->size()));
|
||||||
auto audio = Mix_LoadMUS_RW(rw, 1); // This call seems to leak memory no matter what.
|
audio = Mix_LoadMUS_RW(rw, 1); // This call seems to leak memory no matter what.
|
||||||
delete midi;
|
delete midi;
|
||||||
if (!audio)
|
|
||||||
return nullptr;
|
|
||||||
|
|
||||||
TrackList->Add(audio);
|
|
||||||
return audio;
|
|
||||||
}
|
|
||||||
|
|
||||||
int midi::play_ft(Mix_Music* midi)
|
|
||||||
{
|
|
||||||
int result;
|
|
||||||
|
|
||||||
stop_ft();
|
|
||||||
if (!midi)
|
|
||||||
return 0;
|
|
||||||
if (some_flag1)
|
|
||||||
{
|
|
||||||
active_track2 = midi;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
if (Mix_PlayMusic(midi, -1))
|
|
||||||
{
|
|
||||||
active_track = nullptr;
|
|
||||||
result = 0;
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
active_track = midi;
|
audio = Mix_LoadMUS(filePath.c_str());
|
||||||
result = 1;
|
|
||||||
}
|
}
|
||||||
return result;
|
|
||||||
|
if (!audio)
|
||||||
|
return nullptr;
|
||||||
|
|
||||||
|
LoadedTracks->Add(audio);
|
||||||
|
return audio;
|
||||||
}
|
}
|
||||||
|
|
||||||
int midi::stop_ft()
|
bool midi::play_track(Mix_Music* midi)
|
||||||
{
|
{
|
||||||
int returnCode = 0;
|
music_stop();
|
||||||
if (active_track)
|
if (!midi)
|
||||||
returnCode = Mix_HaltMusic();
|
return false;
|
||||||
|
|
||||||
|
if (SetNextTrackFlag)
|
||||||
|
{
|
||||||
|
NextTrack = midi;
|
||||||
|
SetNextTrackFlag = false;
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (Mix_PlayMusic(midi, -1))
|
||||||
|
{
|
||||||
active_track = nullptr;
|
active_track = nullptr;
|
||||||
return returnCode;
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
active_track = midi;
|
||||||
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
/// <summary>
|
/// <summary>
|
||||||
/// SDL_mixed does not support MIDS. To support FT music, a conversion to MIDI is required.
|
/// SDL_mixed does not support MIDS. To support FT music, a conversion to MIDI is required.
|
||||||
/// </summary>
|
/// </summary>
|
||||||
@ -194,9 +164,9 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
|
|||||||
|
|
||||||
fseek(fileHandle, 0, SEEK_END);
|
fseek(fileHandle, 0, SEEK_END);
|
||||||
auto fileSize = static_cast<uint32_t>(ftell(fileHandle));
|
auto fileSize = static_cast<uint32_t>(ftell(fileHandle));
|
||||||
auto filePtr = reinterpret_cast<riff_header*>(memory::allocate(fileSize));
|
auto fileBuf = reinterpret_cast<riff_header*>(new uint8_t [fileSize]);
|
||||||
fseek(fileHandle, 0, SEEK_SET);
|
fseek(fileHandle, 0, SEEK_SET);
|
||||||
fread(filePtr, 1, fileSize, fileHandle);
|
fread(fileBuf, 1, fileSize, fileHandle);
|
||||||
fclose(fileHandle);
|
fclose(fileHandle);
|
||||||
|
|
||||||
int returnCode = 0;
|
int returnCode = 0;
|
||||||
@ -208,14 +178,14 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
|
|||||||
returnCode = 3;
|
returnCode = 3;
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
if (filePtr->Riff != FOURCC('R', 'I', 'F', 'F') ||
|
if (fileBuf->Riff != FOURCC('R', 'I', 'F', 'F') ||
|
||||||
filePtr->Mids != FOURCC('M', 'I', 'D', 'S') ||
|
fileBuf->Mids != FOURCC('M', 'I', 'D', 'S') ||
|
||||||
filePtr->Fmt != FOURCC('f', 'm', 't', ' '))
|
fileBuf->Fmt != FOURCC('f', 'm', 't', ' '))
|
||||||
{
|
{
|
||||||
returnCode = 3;
|
returnCode = 3;
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
if (filePtr->FileSize > fileSize - 8)
|
if (fileBuf->FileSize > fileSize - 8)
|
||||||
{
|
{
|
||||||
returnCode = 3;
|
returnCode = 3;
|
||||||
break;
|
break;
|
||||||
@ -225,14 +195,14 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
|
|||||||
returnCode = 3;
|
returnCode = 3;
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
if (filePtr->FmtSize < 12 || filePtr->FmtSize > fileSize - 12)
|
if (fileBuf->FmtSize < 12 || fileBuf->FmtSize > fileSize - 12)
|
||||||
{
|
{
|
||||||
returnCode = 3;
|
returnCode = 3;
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
|
|
||||||
auto streamIdUsed = filePtr->dwFlags == 0;
|
auto streamIdUsed = fileBuf->dwFlags == 0;
|
||||||
auto dataChunk = reinterpret_cast<riff_data*>(reinterpret_cast<char*>(&filePtr->dwTimeFormat) + filePtr->
|
auto dataChunk = reinterpret_cast<riff_data*>(reinterpret_cast<char*>(&fileBuf->dwTimeFormat) + fileBuf->
|
||||||
FmtSize);
|
FmtSize);
|
||||||
if (dataChunk->Data != FOURCC('d', 'a', 't', 'a'))
|
if (dataChunk->Data != FOURCC('d', 'a', 't', 'a'))
|
||||||
{
|
{
|
||||||
@ -274,7 +244,7 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
|
|||||||
// MThd chunk
|
// MThd chunk
|
||||||
std::vector<uint8_t>& midiBytes = *new std::vector<uint8_t>();
|
std::vector<uint8_t>& midiBytes = *new std::vector<uint8_t>();
|
||||||
midiOut = &midiBytes;
|
midiOut = &midiBytes;
|
||||||
midi_header header(SwapByteOrderShort(static_cast<uint16_t>(filePtr->dwTimeFormat)));
|
midi_header header(SwapByteOrderShort(static_cast<uint16_t>(fileBuf->dwTimeFormat)));
|
||||||
auto headerData = reinterpret_cast<const uint8_t*>(&header);
|
auto headerData = reinterpret_cast<const uint8_t*>(&header);
|
||||||
midiBytes.insert(midiBytes.end(), headerData, headerData + sizeof header);
|
midiBytes.insert(midiBytes.end(), headerData, headerData + sizeof header);
|
||||||
|
|
||||||
@ -339,8 +309,7 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
|
|||||||
}
|
}
|
||||||
while (false);
|
while (false);
|
||||||
|
|
||||||
if (filePtr)
|
delete[] fileBuf;
|
||||||
memory::free(filePtr);
|
|
||||||
if (returnCode && midiOut)
|
if (returnCode && midiOut)
|
||||||
delete midiOut;
|
delete midiOut;
|
||||||
return midiOut;
|
return midiOut;
|
||||||
|
@ -57,7 +57,7 @@ struct midi_header
|
|||||||
{
|
{
|
||||||
}
|
}
|
||||||
|
|
||||||
const char MThd[4]{ 'M','T','h','d' };
|
const char MThd[4]{'M', 'T', 'h', 'd'};
|
||||||
const uint32_t chunklen = SwapByteOrderInt(6);
|
const uint32_t chunklen = SwapByteOrderInt(6);
|
||||||
const int16_t format = SwapByteOrderShort(0);
|
const int16_t format = SwapByteOrderShort(0);
|
||||||
const uint16_t ntracks = SwapByteOrderShort(1);
|
const uint16_t ntracks = SwapByteOrderShort(1);
|
||||||
@ -71,7 +71,7 @@ struct midi_track
|
|||||||
{
|
{
|
||||||
}
|
}
|
||||||
|
|
||||||
const char MTrk[4]{ 'M','T','r','k' };
|
const char MTrk[4]{'M', 'T', 'r', 'k'};
|
||||||
uint32_t chunklen;
|
uint32_t chunklen;
|
||||||
};
|
};
|
||||||
|
|
||||||
@ -87,20 +87,15 @@ static_assert(sizeof(midi_track) == 8, "Wrong size of midi_track");
|
|||||||
class midi
|
class midi
|
||||||
{
|
{
|
||||||
public:
|
public:
|
||||||
static int play_pb_theme(int flag);
|
static int play_pb_theme();
|
||||||
static int music_stop();
|
static int music_stop();
|
||||||
static int music_init();
|
static int music_init();
|
||||||
static void music_shutdown();
|
static void music_shutdown();
|
||||||
private:
|
private:
|
||||||
static Mix_Music* currentMidi;
|
static objlist_class<Mix_Music>* LoadedTracks;
|
||||||
|
static Mix_Music *track1, *track2, *track3, *active_track, *NextTrack;
|
||||||
static objlist_class<Mix_Music>* TrackList;
|
static bool SetNextTrackFlag;
|
||||||
static Mix_Music *track1, *track2, *track3, *active_track, *active_track2;
|
static Mix_Music* load_track(std::string fileName, bool isMds);
|
||||||
static int some_flag1;
|
static bool play_track(Mix_Music* midi);
|
||||||
static int music_init_ft();
|
|
||||||
static void music_shutdown_ft();
|
|
||||||
static Mix_Music* load_track(std::string fileName);
|
|
||||||
static int play_ft(Mix_Music* midi);
|
|
||||||
static int stop_ft();
|
|
||||||
static std::vector<uint8_t>* MdsToMidi(std::string file);
|
static std::vector<uint8_t>* MdsToMidi(std::string file);
|
||||||
};
|
};
|
||||||
|
@ -188,7 +188,7 @@ void options::toggle(Menu1 uIDCheckItem)
|
|||||||
if (!newValue)
|
if (!newValue)
|
||||||
midi::music_stop();
|
midi::music_stop();
|
||||||
else
|
else
|
||||||
midi::play_pb_theme(0);
|
midi::play_pb_theme();
|
||||||
return;
|
return;
|
||||||
case Menu1::Show_Menu:
|
case Menu1::Show_Menu:
|
||||||
Options.ShowMenu = Options.ShowMenu == 0;
|
Options.ShowMenu = Options.ShowMenu == 0;
|
||||||
|
@ -202,7 +202,7 @@ void pb::replay_level(int demoMode)
|
|||||||
demo_mode = demoMode;
|
demo_mode = demoMode;
|
||||||
mode_change(1);
|
mode_change(1);
|
||||||
if (options::Options.Music)
|
if (options::Options.Music)
|
||||||
midi::play_pb_theme(0);
|
midi::play_pb_theme();
|
||||||
MainTable->Message(1014, static_cast<float>(options::Options.Players));
|
MainTable->Message(1014, static_cast<float>(options::Options.Players));
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -350,7 +350,7 @@ void pb::pause_continue()
|
|||||||
pinball::InfoTextBox->Display(text, textTime);
|
pinball::InfoTextBox->Display(text, textTime);
|
||||||
}
|
}
|
||||||
if (options::Options.Music && !winmain::single_step)
|
if (options::Options.Music && !winmain::single_step)
|
||||||
midi::play_pb_theme(0);
|
midi::play_pb_theme();
|
||||||
Sound::Activate();
|
Sound::Activate();
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
@ -242,29 +242,20 @@ int winmain::WinMain(LPCSTR lpCmdLine)
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (UpdateToFrameCounter >= UpdateToFrameRatio)
|
if (UpdateToFrameCounter >= UpdateToFrameRatio)
|
||||||
{
|
|
||||||
UpdateToFrameCounter -= UpdateToFrameRatio;
|
|
||||||
|
|
||||||
// Option might be changed in RenderUi, unpairing NewFrame from EndFrame.
|
|
||||||
auto showMenu = options::Options.ShowMenu;
|
|
||||||
if (showMenu)
|
|
||||||
{
|
{
|
||||||
ImGui_ImplSDL2_NewFrame();
|
ImGui_ImplSDL2_NewFrame();
|
||||||
ImGui::NewFrame();
|
ImGui::NewFrame();
|
||||||
RenderUi();
|
RenderUi();
|
||||||
}
|
|
||||||
|
|
||||||
SDL_RenderClear(renderer);
|
SDL_RenderClear(renderer);
|
||||||
render::PresentVScreen();
|
render::PresentVScreen();
|
||||||
|
|
||||||
if (showMenu)
|
|
||||||
{
|
|
||||||
ImGui::Render();
|
ImGui::Render();
|
||||||
ImGuiSDL::Render(ImGui::GetDrawData());
|
ImGuiSDL::Render(ImGui::GetDrawData());
|
||||||
}
|
|
||||||
|
|
||||||
SDL_RenderPresent(renderer);
|
SDL_RenderPresent(renderer);
|
||||||
frameCounter++;
|
frameCounter++;
|
||||||
|
UpdateToFrameCounter -= UpdateToFrameRatio;
|
||||||
}
|
}
|
||||||
|
|
||||||
auto sdlError = SDL_GetError();
|
auto sdlError = SDL_GetError();
|
||||||
@ -315,6 +306,30 @@ int winmain::WinMain(LPCSTR lpCmdLine)
|
|||||||
|
|
||||||
void winmain::RenderUi()
|
void winmain::RenderUi()
|
||||||
{
|
{
|
||||||
|
// A minimal window with a button to prevent menu lockout.
|
||||||
|
if (!options::Options.ShowMenu)
|
||||||
|
{
|
||||||
|
ImGui::SetNextWindowPos(ImVec2{});
|
||||||
|
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2{10, 0});
|
||||||
|
if (ImGui::Begin("main", nullptr,
|
||||||
|
ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_NoBackground |
|
||||||
|
ImGuiWindowFlags_AlwaysAutoResize |
|
||||||
|
ImGuiWindowFlags_NoMove))
|
||||||
|
{
|
||||||
|
ImGui::PushID(1);
|
||||||
|
ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{});
|
||||||
|
if (ImGui::Button("Menu"))
|
||||||
|
{
|
||||||
|
options::toggle(Menu1::Show_Menu);
|
||||||
|
}
|
||||||
|
ImGui::PopStyleColor(1);
|
||||||
|
ImGui::PopID();
|
||||||
|
ImGui::End();
|
||||||
|
}
|
||||||
|
ImGui::PopStyleVar();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
// No demo window in release to save space
|
// No demo window in release to save space
|
||||||
#ifndef NDEBUG
|
#ifndef NDEBUG
|
||||||
if (ShowImGuiDemo)
|
if (ShowImGuiDemo)
|
||||||
@ -675,7 +690,7 @@ int winmain::event_handler(const SDL_Event* event)
|
|||||||
activated = 1;
|
activated = 1;
|
||||||
Sound::Activate();
|
Sound::Activate();
|
||||||
if (options::Options.Music && !single_step)
|
if (options::Options.Music && !single_step)
|
||||||
midi::play_pb_theme(0);
|
midi::play_pb_theme();
|
||||||
no_time_loss = 1;
|
no_time_loss = 1;
|
||||||
has_focus = 1;
|
has_focus = 1;
|
||||||
break;
|
break;
|
||||||
@ -704,9 +719,11 @@ int winmain::event_handler(const SDL_Event* event)
|
|||||||
|
|
||||||
int winmain::ProcessWindowMessages()
|
int winmain::ProcessWindowMessages()
|
||||||
{
|
{
|
||||||
|
static auto idleWait = 0;
|
||||||
SDL_Event event;
|
SDL_Event event;
|
||||||
if (has_focus && !single_step)
|
if (has_focus && !single_step)
|
||||||
{
|
{
|
||||||
|
idleWait = static_cast<int>(TargetFrameTime.count());
|
||||||
while (SDL_PollEvent(&event))
|
while (SDL_PollEvent(&event))
|
||||||
{
|
{
|
||||||
if (!event_handler(&event))
|
if (!event_handler(&event))
|
||||||
@ -716,8 +733,14 @@ int winmain::ProcessWindowMessages()
|
|||||||
return 1;
|
return 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
SDL_WaitEvent(&event);
|
// Progressively wait longer when transitioning to idle
|
||||||
|
idleWait = std::min(idleWait + static_cast<int>(TargetFrameTime.count()), 500);
|
||||||
|
if (SDL_WaitEventTimeout(&event, idleWait))
|
||||||
|
{
|
||||||
|
idleWait = static_cast<int>(TargetFrameTime.count());
|
||||||
return event_handler(&event);
|
return event_handler(&event);
|
||||||
|
}
|
||||||
|
return 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
void winmain::memalloc_failure()
|
void winmain::memalloc_failure()
|
||||||
|
Loading…
Reference in New Issue
Block a user