forked from 0ad/0ad
Ykkrosh
d7a243343d
Remove percent-of-parent and percent-of-frame timings since they're not particularly useful. Simplify profiler update code by using RingBuf. Handle profiler keys via character codes rather than keysyms, to hopefully work with different keyboard layouts. Make console intercept all keys, to stop digits, shift-D, etc having unexpected side-effects. Disable console copy/paste when console is inactive. This was SVN commit r8960.
544 lines
12 KiB
C++
544 lines
12 KiB
C++
/* Copyright (C) 2011 Wildfire Games.
|
|
* This file is part of 0 A.D.
|
|
*
|
|
* 0 A.D. 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.
|
|
*
|
|
* 0 A.D. is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/*
|
|
* Implementation of profile display (containing only display routines,
|
|
* the data model(s) are implemented elsewhere).
|
|
*/
|
|
|
|
#include "precompiled.h"
|
|
|
|
#include <ctime>
|
|
#include <algorithm>
|
|
|
|
#include "ProfileViewer.h"
|
|
|
|
#include "ps/CLogger.h"
|
|
#include "ps/Filesystem.h"
|
|
#include "ps/Font.h"
|
|
#include "ps/Hotkey.h"
|
|
#include "ps/Profile.h"
|
|
#include "lib/utf8.h"
|
|
#include "lib/external_libraries/sdl.h"
|
|
#include "lib/res/graphics/unifont.h"
|
|
#include "renderer/Renderer.h"
|
|
#include "scriptinterface/ScriptInterface.h"
|
|
|
|
extern int g_xres, g_yres;
|
|
|
|
struct CProfileViewerInternals
|
|
{
|
|
CProfileViewerInternals() {}
|
|
|
|
/// Whether the profiling display is currently visible
|
|
bool profileVisible;
|
|
|
|
/// List of root tables
|
|
std::vector<AbstractProfileTable*> rootTables;
|
|
|
|
/// Path from a root table (path[0]) to the currently visible table (path[size-1])
|
|
std::vector<AbstractProfileTable*> path;
|
|
|
|
/// Helper functions
|
|
void TableIsDeleted(AbstractProfileTable* table);
|
|
void NavigateTree(int id);
|
|
|
|
/// File for saved profile output (reset when the game is restarted)
|
|
std::ofstream outputStream;
|
|
|
|
private:
|
|
// Cannot be copied/assigned, because of the ofstream
|
|
CProfileViewerInternals(const CProfileViewerInternals& rhs);
|
|
const CProfileViewerInternals& operator=(const CProfileViewerInternals& rhs);
|
|
};
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////
|
|
// AbstractProfileTable implementation
|
|
|
|
AbstractProfileTable::~AbstractProfileTable()
|
|
{
|
|
if (CProfileViewer::IsInitialised())
|
|
{
|
|
g_ProfileViewer.m->TableIsDeleted(this);
|
|
}
|
|
}
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////
|
|
// CProfileViewer implementation
|
|
|
|
|
|
// AbstractProfileTable got deleted, make sure we have no dangling pointers
|
|
void CProfileViewerInternals::TableIsDeleted(AbstractProfileTable* table)
|
|
{
|
|
for(int idx = (int)rootTables.size()-1; idx >= 0; --idx)
|
|
{
|
|
if (rootTables[idx] == table)
|
|
rootTables.erase(rootTables.begin() + idx);
|
|
}
|
|
|
|
for(size_t idx = 0; idx < path.size(); ++idx)
|
|
{
|
|
if (path[idx] != table)
|
|
continue;
|
|
|
|
path.erase(path.begin() + idx, path.end());
|
|
if (path.size() == 0)
|
|
profileVisible = false;
|
|
}
|
|
}
|
|
|
|
|
|
// Move into child tables or return to parent tables based on the given number
|
|
void CProfileViewerInternals::NavigateTree(int id)
|
|
{
|
|
if (id == 0)
|
|
{
|
|
if (path.size() > 1)
|
|
path.pop_back();
|
|
}
|
|
else
|
|
{
|
|
AbstractProfileTable* table = path[path.size() - 1];
|
|
size_t numrows = table->GetNumberRows();
|
|
|
|
for(size_t row = 0; row < numrows; ++row)
|
|
{
|
|
AbstractProfileTable* child = table->GetChild(row);
|
|
|
|
if (!child)
|
|
continue;
|
|
|
|
--id;
|
|
if (id == 0)
|
|
{
|
|
path.push_back(child);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Construction/Destruction
|
|
CProfileViewer::CProfileViewer()
|
|
{
|
|
m = new CProfileViewerInternals;
|
|
m->profileVisible = false;
|
|
}
|
|
|
|
CProfileViewer::~CProfileViewer()
|
|
{
|
|
delete m;
|
|
}
|
|
|
|
|
|
// Render
|
|
void CProfileViewer::RenderProfile()
|
|
{
|
|
if (!m->profileVisible)
|
|
return;
|
|
|
|
if (!m->path.size())
|
|
{
|
|
m->profileVisible = false;
|
|
return;
|
|
}
|
|
|
|
glEnable(GL_BLEND);
|
|
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
|
|
AbstractProfileTable* table = m->path[m->path.size() - 1];
|
|
const std::vector<ProfileColumn>& columns = table->GetColumns();
|
|
size_t numrows = table->GetNumberRows();
|
|
|
|
CFont font(L"mono-stroke-10");
|
|
font.Bind();
|
|
int lineSpacing = font.GetLineSpacing();
|
|
|
|
// Render background
|
|
GLint estimate_height;
|
|
GLint estimate_width;
|
|
|
|
estimate_width = 50;
|
|
for(size_t i = 0; i < columns.size(); ++i)
|
|
estimate_width += (GLint)columns[i].width;
|
|
|
|
estimate_height = 3 + (GLint)numrows;
|
|
if (m->path.size() > 1)
|
|
estimate_height += 2;
|
|
estimate_height = lineSpacing*estimate_height;
|
|
|
|
glDisable(GL_TEXTURE_2D);
|
|
glColor4ub(0,0,0,128);
|
|
glBegin(GL_QUADS);
|
|
glVertex2i(0, g_yres);
|
|
glVertex2i(estimate_width, g_yres);
|
|
glVertex2i(estimate_width, g_yres-estimate_height);
|
|
glVertex2i(0, g_yres-estimate_height);
|
|
glEnd();
|
|
glEnable(GL_TEXTURE_2D);
|
|
|
|
// Print table and column titles
|
|
glPushMatrix();
|
|
glTranslatef(2.0f, g_yres - lineSpacing, 0.0f );
|
|
glScalef(1.0f, -1.0f, 1.0f);
|
|
glColor3ub(255, 255, 255);
|
|
|
|
glPushMatrix();
|
|
glwprintf(L"%hs", table->GetTitle().c_str());
|
|
glPopMatrix();
|
|
glTranslatef( 20.0f, lineSpacing, 0.0f );
|
|
|
|
glPushMatrix();
|
|
for(size_t col = 0; col < columns.size(); ++col)
|
|
{
|
|
glPushMatrix();
|
|
glwprintf(L"%hs", columns[col].title.c_str());
|
|
glPopMatrix();
|
|
glTranslatef(columns[col].width, 0, 0);
|
|
}
|
|
glPopMatrix();
|
|
glTranslatef( 0.0f, lineSpacing, 0.0f );
|
|
|
|
// Print rows
|
|
int currentExpandId = 1;
|
|
|
|
for(size_t row = 0; row < numrows; ++row)
|
|
{
|
|
glPushMatrix();
|
|
|
|
if (table->IsHighlightRow(row))
|
|
glColor3ub(255, 128, 128);
|
|
else
|
|
glColor3ub(255, 255, 255);
|
|
|
|
if (table->GetChild(row))
|
|
{
|
|
glPushMatrix();
|
|
glTranslatef( -15.0f, 0.0f, 0.0f );
|
|
glwprintf(L"%d", currentExpandId);
|
|
glPopMatrix();
|
|
currentExpandId++;
|
|
}
|
|
|
|
for(size_t col = 0; col < columns.size(); ++col)
|
|
{
|
|
glPushMatrix();
|
|
glwprintf(L"%hs", table->GetCellText(row, col).c_str());
|
|
glPopMatrix();
|
|
glTranslatef(columns[col].width, 0, 0);
|
|
}
|
|
|
|
glPopMatrix();
|
|
glTranslatef( 0.0f, lineSpacing, 0.0f );
|
|
}
|
|
glColor3ub(255, 255, 255);
|
|
|
|
if (m->path.size() > 1)
|
|
{
|
|
glTranslatef( 0.0f, lineSpacing, 0.0f );
|
|
glPushMatrix();
|
|
glPushMatrix();
|
|
glTranslatef( -15.0f, 0.0f, 0.0f );
|
|
glwprintf( L"0" );
|
|
glPopMatrix();
|
|
glwprintf( L"back to parent" );
|
|
glPopMatrix();
|
|
}
|
|
|
|
glPopMatrix();
|
|
|
|
glDisable(GL_BLEND);
|
|
}
|
|
|
|
|
|
// Handle input
|
|
InReaction CProfileViewer::Input(const SDL_Event_* ev)
|
|
{
|
|
switch(ev->ev.type)
|
|
{
|
|
case SDL_KEYDOWN:
|
|
{
|
|
if (!m->profileVisible)
|
|
break;
|
|
|
|
u16 k = ev->ev.key.keysym.unicode;
|
|
if (k >= '0' && k <= '9')
|
|
{
|
|
m->NavigateTree(k - '0');
|
|
return IN_HANDLED;
|
|
}
|
|
break;
|
|
}
|
|
case SDL_HOTKEYDOWN:
|
|
std::string hotkey = static_cast<const char*>(ev->ev.user.data1);
|
|
|
|
if( hotkey == "profile.toggle" )
|
|
{
|
|
if (!m->profileVisible)
|
|
{
|
|
if (m->rootTables.size())
|
|
{
|
|
m->profileVisible = true;
|
|
m->path.push_back(m->rootTables[0]);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
size_t i;
|
|
|
|
for(i = 0; i < m->rootTables.size(); ++i)
|
|
{
|
|
if (m->rootTables[i] == m->path[0])
|
|
break;
|
|
}
|
|
i++;
|
|
|
|
m->path.clear();
|
|
if (i < m->rootTables.size())
|
|
{
|
|
m->path.push_back(m->rootTables[i]);
|
|
}
|
|
else
|
|
{
|
|
m->profileVisible = false;
|
|
}
|
|
}
|
|
return( IN_HANDLED );
|
|
}
|
|
else if( hotkey == "profile.save" )
|
|
{
|
|
SaveToFile();
|
|
return( IN_HANDLED );
|
|
}
|
|
break;
|
|
}
|
|
return( IN_PASS );
|
|
}
|
|
|
|
InReaction CProfileViewer::InputThunk(const SDL_Event_* ev)
|
|
{
|
|
if (CProfileViewer::IsInitialised())
|
|
return g_ProfileViewer.Input(ev);
|
|
|
|
return IN_PASS;
|
|
}
|
|
|
|
|
|
// Add a table to the list of roots
|
|
void CProfileViewer::AddRootTable(AbstractProfileTable* table, bool front)
|
|
{
|
|
if (front)
|
|
m->rootTables.insert(m->rootTables.begin(), table);
|
|
else
|
|
m->rootTables.push_back(table);
|
|
}
|
|
|
|
namespace
|
|
{
|
|
struct WriteTable
|
|
{
|
|
std::ofstream& f;
|
|
WriteTable(std::ofstream& f) : f(f) {}
|
|
|
|
void operator() (AbstractProfileTable* table)
|
|
{
|
|
std::vector<CStr> data; // 2d array of (rows+head)*columns elements
|
|
|
|
const std::vector<ProfileColumn>& columns = table->GetColumns();
|
|
|
|
// Add column headers to 'data'
|
|
for (std::vector<ProfileColumn>::const_iterator col_it = columns.begin();
|
|
col_it != columns.end(); ++col_it)
|
|
data.push_back(col_it->title);
|
|
|
|
// Recursively add all profile data to 'data'
|
|
WriteRows(1, table, data);
|
|
|
|
// Calculate the width of each column ( = the maximum width of
|
|
// any value in that column)
|
|
std::vector<size_t> columnWidths;
|
|
size_t cols = columns.size();
|
|
for (size_t c = 0; c < cols; ++c)
|
|
{
|
|
size_t max = 0;
|
|
for (size_t i = c; i < data.size(); i += cols)
|
|
max = std::max(max, data[i].length());
|
|
columnWidths.push_back(max);
|
|
}
|
|
|
|
// Output data as a formatted table:
|
|
|
|
f << "\n\n" << table->GetTitle() << "\n";
|
|
|
|
for (size_t r = 0; r < data.size()/cols; ++r)
|
|
{
|
|
for (size_t c = 0; c < cols; ++c)
|
|
f << (c ? " | " : "\n")
|
|
<< data[r*cols + c].Pad(PS_TRIM_RIGHT, columnWidths[c]);
|
|
|
|
// Add dividers under some rows. (Currently only the first, since
|
|
// that contains the column headers.)
|
|
if (r == 0)
|
|
for (size_t c = 0; c < cols; ++c)
|
|
f << (c ? "-|-" : "\n")
|
|
<< CStr::Repeat("-", columnWidths[c]);
|
|
}
|
|
}
|
|
|
|
void WriteRows(int indent, AbstractProfileTable* table, std::vector<CStr>& data)
|
|
{
|
|
const std::vector<ProfileColumn>& columns = table->GetColumns();
|
|
|
|
for (size_t r = 0; r < table->GetNumberRows(); ++r)
|
|
{
|
|
// Do pretty tree-structure indenting
|
|
CStr indentation = CStr::Repeat("| ", indent-1);
|
|
if (r+1 == table->GetNumberRows())
|
|
indentation += "'-";
|
|
else
|
|
indentation += "|-";
|
|
|
|
for (size_t c = 0; c < columns.size(); ++c)
|
|
if (c == 0)
|
|
data.push_back(indentation + table->GetCellText(r, c));
|
|
else
|
|
data.push_back(table->GetCellText(r, c));
|
|
|
|
if (table->GetChild(r))
|
|
WriteRows(indent+1, table->GetChild(r), data);
|
|
}
|
|
}
|
|
|
|
private:
|
|
const WriteTable& operator=(const WriteTable&);
|
|
};
|
|
|
|
struct DumpTable
|
|
{
|
|
ScriptInterface& scriptInterface;
|
|
CScriptVal root;
|
|
DumpTable(ScriptInterface& scriptInterface, CScriptVal root) :
|
|
scriptInterface(scriptInterface), root(root)
|
|
{
|
|
}
|
|
|
|
void operator() (AbstractProfileTable* table)
|
|
{
|
|
scriptInterface.SetProperty(root.get(), table->GetTitle().c_str(), DumpRows(table));
|
|
}
|
|
|
|
CScriptVal DumpRows(AbstractProfileTable* table)
|
|
{
|
|
CScriptVal data;
|
|
scriptInterface.Eval("({})", data);
|
|
|
|
const std::vector<ProfileColumn>& columns = table->GetColumns();
|
|
|
|
for (size_t r = 0; r < table->GetNumberRows(); ++r)
|
|
{
|
|
CScriptVal row;
|
|
scriptInterface.Eval("({})", row);
|
|
scriptInterface.SetProperty(data.get(), table->GetCellText(r, 0).c_str(), row);
|
|
|
|
for (size_t c = 1; c < columns.size(); ++c)
|
|
scriptInterface.SetProperty(row.get(), columns[c].title.c_str(), table->GetCellText(r, c));
|
|
|
|
if (table->GetChild(r))
|
|
scriptInterface.SetProperty(row.get(), "children", DumpRows(table->GetChild(r)));
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
private:
|
|
const DumpTable& operator=(const DumpTable&);
|
|
};
|
|
|
|
bool SortByName(AbstractProfileTable* a, AbstractProfileTable* b)
|
|
{
|
|
return (a->GetName() < b->GetName());
|
|
}
|
|
}
|
|
|
|
void CProfileViewer::SaveToFile()
|
|
{
|
|
// Open the file, if necessary. If this method is called several times,
|
|
// the profile results will be appended to the previous ones from the same
|
|
// run.
|
|
if (! m->outputStream.is_open())
|
|
{
|
|
// Open the file. (It will be closed when the CProfileViewer
|
|
// destructor is called.)
|
|
fs::wpath path(psLogDir()/L"profile.txt");
|
|
m->outputStream.open(utf8_from_wstring(path.string()).c_str(), std::ofstream::out | std::ofstream::trunc);
|
|
|
|
if (m->outputStream.fail())
|
|
{
|
|
LOGERROR(L"Failed to open profile log file");
|
|
return;
|
|
}
|
|
}
|
|
|
|
time_t t;
|
|
time(&t);
|
|
m->outputStream << "================================================================\n\n";
|
|
m->outputStream << "PS profiler snapshot - " << asctime(localtime(&t));
|
|
|
|
std::vector<AbstractProfileTable*> tables = m->rootTables;
|
|
sort(tables.begin(), tables.end(), SortByName);
|
|
for_each(tables.begin(), tables.end(), WriteTable(m->outputStream));
|
|
|
|
m->outputStream << "\n\n================================================================\n";
|
|
m->outputStream.flush();
|
|
}
|
|
|
|
CScriptVal CProfileViewer::SaveToJS(ScriptInterface& scriptInterface)
|
|
{
|
|
CScriptVal root;
|
|
scriptInterface.Eval("({})", root);
|
|
|
|
std::vector<AbstractProfileTable*> tables = m->rootTables;
|
|
sort(tables.begin(), tables.end(), SortByName);
|
|
for_each(tables.begin(), tables.end(), DumpTable(scriptInterface, root));
|
|
|
|
return root;
|
|
}
|
|
|
|
void CProfileViewer::ShowTable(const CStr& table)
|
|
{
|
|
m->path.clear();
|
|
|
|
if (table.length() > 0)
|
|
{
|
|
for (size_t i = 0; i < m->rootTables.size(); ++i)
|
|
{
|
|
if (m->rootTables[i]->GetName() == table)
|
|
{
|
|
m->path.push_back(m->rootTables[i]);
|
|
m->profileVisible = true;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
// No matching table found, so don't display anything
|
|
m->profileVisible = false;
|
|
}
|