//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
String ShaderSourceRepository::shaderSource(ShaderIdent shaderIdent)
{
String shaderProg;
CharArray rawSource;
if (rawShaderSource(shaderIdent, &rawSource))
{
if (rawSource.size() > 0)
{
#ifdef CVF_OPENGL_ES
// Always version 100 on OpenGL ES
shaderProg = "#version 100\nprecision highp float;\n";
#else
// Default on desktop is GLSL 1.2 (OpenGL 2.1) unless the shader explicitly specifies a version
if (rawSource[0] != '#')
{
shaderProg = "#version 120\n";
}
#endif
shaderProg += rawSource.ptr();
}
}
return shaderProg;
}
//--------------------------------------------------------------------------------------------------
/// Show the trace output in console and DevStudio output window
//--------------------------------------------------------------------------------------------------
void Trace::showTraceOutput(String text, bool addNewLine)
{
#ifdef WIN32
AllocConsole();
HANDLE hStdOutputHandle = GetStdHandle(STD_OUTPUT_HANDLE);
if (hStdOutputHandle)
{
unsigned long iDum = 0;
CharArray ascii = text.toAscii();
DWORD stringLength = static_cast<DWORD>(System::strlen(ascii.ptr()));
WriteConsoleA(hStdOutputHandle, ascii.ptr(), stringLength, &iDum, NULL);
if (addNewLine) WriteConsole(hStdOutputHandle, "\n", 1, &iDum, NULL);
}
#elif defined(CVF_ANDROID)
__android_log_print(ANDROID_LOG_DEBUG, "CVF_TAG", "%s", text.toAscii().ptr());
#else
fprintf(stderr, "%s", text.toAscii().ptr());
if (addNewLine)
{
fprintf(stderr, "\n");
}
#endif
// Show output in "Output window" in Visual Studio
#if defined(WIN32) && defined(_DEBUG)
// Alternativly use OutputDebugStringA(text.toAscii().ptr()); if this does not work on some platforms
_RPT0(_CRT_WARN, text.toAscii().ptr());
if (addNewLine)
{
_RPT0(_CRT_WARN, "\n");
}
#endif
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
String ShaderSourceProvider::getSourceFromFile(String shaderName)
{
const String fileName = shaderName + ".glsl";
size_t i;
for (i = 0; i < m_searchDirectories.size(); i++)
{
String fullPath = m_searchDirectories[i] + fileName;
CharArray fileContents;
if (loadFile(fullPath, &fileContents))
{
return String(fileContents.ptr());
}
}
return "";
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void LogDestinationFile::log(const LogEvent& logEvent)
{
String str;
bool addLocationInfo = false;
Logger::Level logEventLevel = logEvent.level();
if (logEventLevel == Logger::LL_ERROR)
{
str = logEvent.source() + "**ERROR**: " + logEvent.message();
addLocationInfo = true;
}
else if (logEventLevel == Logger::LL_WARNING)
{
str = logEvent.source() + "(warn): " + logEvent.message();
}
else if (logEventLevel == Logger::LL_INFO)
{
str = logEvent.source() + "(i): " + logEvent.message();
}
else if (logEventLevel == Logger::LL_DEBUG)
{
str = logEvent.source() + "(d): " + logEvent.message();
}
if (addLocationInfo)
{
str += "\n";
str += String(" -func: %1\n").arg(logEvent.location().functionName());
str += String(" -file: %1(%2)").arg(logEvent.location().shortFileName()).arg(logEvent.location().lineNumber());
}
CharArray charArrMsg = str.toAscii();
const char* szMsg = charArrMsg.ptr();
Mutex::ScopedLock lock(m_mutex);
writeToFile(szMsg, true);
}