void linux_signal::wait_for(spring_time t)
{
int m; // cur gen
const int g = gen.load(); // our gen
sleepers++;
struct timespec linux_t;
linux_t.tv_sec = 0;
linux_t.tv_nsec = t.toNanoSecsi();
const spring_time endTimer = spring_now() + t;
while (((g - (m = mtx)) >= 0) && (spring_now() < endTimer)) {
syscall(SYS_futex, &mtx, FUTEX_WAIT_PRIVATE, m, &linux_t, NULL, 0);
}
sleepers--;
}
/**
* @return return code of activecontroller draw function
*
* Draw function repeatedly called, it calls all the
* other draw functions
*/
int SpringApp::Update()
{
if (globalRendering->FSAA)
glEnable(GL_MULTISAMPLE_ARB);
int ret = 1;
if (activeController != NULL) {
ret = activeController->Update();
if (ret) {
ScopedTimer cputimer("GameController::Draw");
ret = activeController->Draw();
}
}
ScopedTimer cputimer("SwapBuffers");
spring_time pre = spring_now();
VSync.Delay();
SDL_GL_SwapWindow(window);
eventHandler.DbgTimingInfo(TIMING_SWAP, pre, spring_now());
return ret;
}
static void DrawThreadBarcode()
{
const float maxHist_f = 4.0f;
const spring_time curTime = spring_now();
const spring_time maxHist = spring_secs(maxHist_f);
auto& coreProf = profiler.profileCore;
const auto numThreads = coreProf.size();
const float drawArea[4] = {0.01f, 0.30f, (start_x / 2), 0.35f};
// background
CVertexArray* va = GetVertexArray();
va->Initialize();
va->AddVertex0(drawArea[0] - 10 * globalRendering->pixelX, drawArea[1] - 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[0] - 10 * globalRendering->pixelX, drawArea[3] + 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[2] + 10 * globalRendering->pixelX, drawArea[3] + 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[2] + 10 * globalRendering->pixelX, drawArea[1] - 10 * globalRendering->pixelY, 0.0f);
glColor4f(0.0f,0.0f,0.0f, 0.5f);
va->DrawArray0(GL_QUADS);
// title
font->glFormat(drawArea[0], drawArea[3], 0.7f, FONT_TOP | DBG_FONT_FLAGS, "ThreadPool (%.0fsec)", maxHist_f);
// bars
glColor4f(1.0f,0.0f,0.0f, 0.6f);
int i = 0;
for (auto& frames: coreProf) {
float drawArea2[4] = {drawArea[0], 0.f, drawArea[2], 0.f};
drawArea2[1] = drawArea[1] + ((drawArea[3] - drawArea[1]) / numThreads) * i++;
drawArea2[3] = drawArea[1] + ((drawArea[3] - drawArea[1]) / numThreads) * i - 4 * globalRendering->pixelY;
DrawTimeSlice(frames, curTime, maxHist, drawArea2);
}
// feeder
//const float y1 = 0.0f;
//const float y2 = 0.1f * numThreads;
//CVertexArray* va = GetVertexArray();
va->Initialize();
const float r = (curTime % maxHist).toSecsf() / maxHist_f;
const float xf = drawArea[0] + r * (drawArea[2] - drawArea[0]);
va->AddVertex0(xf, drawArea[1], 0.0f);
va->AddVertex0(xf, drawArea[3], 0.0f);
va->AddVertex0(xf + 5 * globalRendering->pixelX, drawArea[3], 0.0f);
va->AddVertex0(xf + 5 * globalRendering->pixelX, drawArea[1], 0.0f);
glColor3f(1.0f,0.0f,0.0f);
va->DrawArray0(GL_QUADS);
}
void LineEdit::DrawSelf()
{
const float opacity = Opacity();
glColor4f(1.0f, 1.0f, 1.0f, opacity);
DrawBox(GL_QUADS);
glLineWidth(1.49f);
if (hasFocus) {
glColor4f(0.0f, 0.0f, 0.0f, opacity);
DrawBox(GL_LINE_LOOP);
} else {
glColor4f(0.5f, 0.5f, 0.5f, opacity);
DrawBox(GL_LINE_LOOP);
}
std::string tempText;
if (crypt) {
tempText.resize(content.size(), '*');
} else {
tempText = content;
}
const float textCenter = pos[1] + size[1]/2;
if (hasFocus) {
// draw the caret
const std::string caretStr = tempText.substr(0, cursorPos);
const float caretWidth = font->GetSize() * font->GetTextWidth(caretStr) / float(screensize[0]);
char c = tempText[cursorPos];
if (c == 0) { c = ' '; }
const float cursorHeight = font->GetSize() * font->GetLineHeight() / float(screensize[1]);
const float cw = font->GetSize() * font->GetCharacterWidth(c) /float(screensize[0]);
const float csx = pos[0] + 0.01 + caretWidth;
const float f = 0.5f * (1.0f + fastmath::sin(spring_now().toMilliSecsf() * 0.015f));
glColor4f(f, f, f, opacity);
glRectf(csx, textCenter + cursorHeight/2, csx + cw, textCenter - cursorHeight/2);
glColor4f(0.0f, 0.0f, 0.0f, 1.0f); // black
}
font->SetTextColor(); //default
font->glPrint(pos[0] + 0.01, textCenter, 1.0, FONT_VCENTER | FONT_SCALE | FONT_NORM, tempText);
}
void CPlayerRosterDrawer::Draw()
{
if (playerRoster.GetSortType() == PlayerRoster::Disabled)
return;
const unsigned currentTime = spring_now().toSecsi();
static std::string chart; chart = "";
static std::string prefix;
char buf[128];
int count;
const std::vector<int>& indices = playerRoster.GetIndices(&count, true);
SNPRINTF(buf, sizeof(buf), "\xff%c%c%c \tNu\tm \tUser name \tCPU \tPing", 255, 255, 63);
chart += buf;
for (int a = 0; a < count; ++a) {
const CPlayer* p = playerHandler->Player(indices[a]);
unsigned char color[3] = {255, 255, 255};
unsigned char allycolor[3] = {255, 255, 255};
if (p->ping != PATHING_FLAG || !gs->PreSimFrame()) {
if (p->spectator)
prefix = "S";
else {
const unsigned char* bColor = teamHandler->Team(p->team)->color;
color[0] = std::max((unsigned char)1, bColor[0]);
color[1] = std::max((unsigned char)1, bColor[1]);
color[2] = std::max((unsigned char)1, bColor[2]);
if (gu->myAllyTeam == teamHandler->AllyTeam(p->team)) {
allycolor[0] = allycolor[2] = 1;
prefix = "A"; // same AllyTeam
}
else if (teamHandler->AlliedTeams(gu->myTeam, p->team)) {
allycolor[0] = allycolor[1] = 1;
prefix = "E+"; // different AllyTeams, but are allied
}
else {
allycolor[1] = allycolor[2] = 1;
prefix = "E"; //no alliance at all
}
}
float4 cpucolor(!p->spectator && p->cpuUsage > 0.75f && gs->speedFactor < gs->wantedSpeedFactor * 0.99f &&
(currentTime & 128) ? 0.5f : std::max(0.01f, std::min(1.0f, p->cpuUsage * 2.0f / 0.75f)),
std::min(1.0f, std::max(0.01f, (1.0f - p->cpuUsage / 0.75f) * 2.0f)), 0.01f, 1.0f);
float4 pingcolor(!p->spectator && globalConfig->reconnectTimeout > 0 && p->ping > 1000 * globalConfig->reconnectTimeout &&
(currentTime & 128) ? 0.5f : std::max(0.01f, std::min(1.0f, (p->ping - 250) / 375.0f)),
std::min(1.0f, std::max(0.01f, (1000 - p->ping) / 375.0f)), 0.01f, 1.0f);
SNPRINTF(buf, sizeof(buf), "\xff%c%c%c%c \t%i \t%s \t\xff%c%c%c%s \t\xff%c%c%c%.0f%% \t\xff%c%c%c%dms",
allycolor[0], allycolor[1], allycolor[2], (gu->spectating && !p->spectator && (gu->myTeam == p->team)) ? '-' : ' ',
p->team, prefix.c_str(), color[0], color[1], color[2], p->name.c_str(),
(unsigned char)(cpucolor[0] * 255.0f), (unsigned char)(cpucolor[1] * 255.0f), (unsigned char)(cpucolor[2] * 255.0f),
p->cpuUsage * 100.0f,
(unsigned char)(pingcolor[0] * 255.0f), (unsigned char)(pingcolor[1] * 255.0f), (unsigned char)(pingcolor[2] * 255.0f),
p->ping);
}
else {
prefix = "";
SNPRINTF(buf, sizeof(buf), "\xff%c%c%c%c \t%i \t%s \t\xff%c%c%c%s \t%s-%d \t%d",
allycolor[0], allycolor[1], allycolor[2], (gu->spectating && !p->spectator && (gu->myTeam == p->team)) ? '-' : ' ',
p->team, prefix.c_str(), color[0], color[1], color[2], p->name.c_str(), (((int)p->cpuUsage) & 0x1)?"PC":"BO",
((int)p->cpuUsage) & 0xFE, (((int)p->cpuUsage)>>8)*1000);
}
chart += "\n";
chart += buf;
}
int font_options = FONT_RIGHT | FONT_BOTTOM | FONT_SCALE | FONT_NORM;
if (guihandler->GetOutlineFonts())
font_options |= FONT_OUTLINE;
smallFont->SetColors();
smallFont->glPrintTable(1.0f - 5 * globalRendering->pixelX, 0.00f + 5 * globalRendering->pixelY, 1.0f, font_options, chart);
}
static void DrawFrameBarcode()
{
const float maxHist_f = 0.5f;
const spring_time curTime = spring_now();
const spring_time maxHist = spring_secs(maxHist_f);
float drawArea[4] = {0.01f, 0.2f, start_x - 0.05f, 0.25f};
// background
CVertexArray* va = GetVertexArray();
va->Initialize();
va->AddVertex0(drawArea[0] - 10 * globalRendering->pixelX, drawArea[1] - 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[0] - 10 * globalRendering->pixelX, drawArea[3] + 20 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[2] + 10 * globalRendering->pixelX, drawArea[3] + 20 * globalRendering->pixelY, 0.0f);
va->AddVertex0(drawArea[2] + 10 * globalRendering->pixelX, drawArea[1] - 10 * globalRendering->pixelY, 0.0f);
glColor4f(0.0f,0.0f,0.0f, 0.5f);
va->DrawArray0(GL_QUADS);
// title and legend
font->glFormat(drawArea[0], drawArea[3] + 10 * globalRendering->pixelY, 0.7f, FONT_TOP | DBG_FONT_FLAGS,
"Frame Grapher (%.2fsec)"
"\xff\xff\x80\xff GC"
"\xff\xff\xff\x01 Unsynced"
"\xff\x01\x01\xff Swap"
"\xff\x01\xff\x01 Video"
"\xff\xff\x01\x01 Sim"
, maxHist_f);
// gc frames
glColor4f(1.0f,0.5f,1.0f, 0.55f);
DrawTimeSlice(lgcFrames, curTime, maxHist, drawArea);
// updateunsynced frames
glColor4f(1.0f,1.0f,0.0f, 0.9f);
DrawTimeSlice(uusFrames, curTime, maxHist, drawArea);
// video swap frames
glColor4f(0.0f,0.0f,1.0f, 0.55f);
DrawTimeSlice(swpFrames, curTime, maxHist, drawArea);
// video frames
glColor4f(0.0f,1.0f,0.0f, 0.55f);
DrawTimeSlice(vidFrames, curTime, maxHist, drawArea);
// sim frames
glColor4f(1.0f,0.0f,0.0f, 0.55f);
DrawTimeSlice(simFrames, curTime, maxHist, drawArea);
// draw `feeder` indicating current time pos
//CVertexArray* va = GetVertexArray();
va->Initialize();
// draw feeder
const float r = (curTime % maxHist).toSecsf() / maxHist_f;
const float xf = drawArea[0] + r * (drawArea[2] - drawArea[0]);
va->AddVertex0(xf, drawArea[1], 0.0f);
va->AddVertex0(xf, drawArea[3], 0.0f);
va->AddVertex0(xf + 10 * globalRendering->pixelX, drawArea[3], 0.0f);
va->AddVertex0(xf + 10 * globalRendering->pixelX, drawArea[1], 0.0f);
// draw scale (horizontal bar that indicates 30FPS timing length)
const float xs1 = drawArea[2] - 1.f/(30.f*maxHist_f) * (drawArea[2] - drawArea[0]);
const float xs2 = drawArea[2] + 0.0f * (drawArea[2] - drawArea[0]);
va->AddVertex0(xs1, drawArea[3] + 2 * globalRendering->pixelY, 0.0f);
va->AddVertex0(xs1, drawArea[3] + 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(xs2, drawArea[3] + 10 * globalRendering->pixelY, 0.0f);
va->AddVertex0(xs2, drawArea[3] + 2 * globalRendering->pixelY, 0.0f);
glColor4f(1.0f,0.0f,0.0f, 1.0f);
va->DrawArray0(GL_QUADS);
}
