bool ofxShader::compileFile(char const *shaderName, GLhandleARB shader, char const *fileName) {
char *source;
source = loadSourceFile(fileName);
if (source == NULL) {
printf("%s: Failed to open source file.\n", shaderName);
return false;
}
bool result = compile(shaderName, shader, source);
free(source);
return result;
}
//-------------------------------------------------------------------------
bool MainWindow::displaySourceFile(const QString& fileName, bool alwaysLoad)
{
QPlainTextEdit *tab = getTab(fileName);
bool result = true;
if(alwaysLoad || tab->toPlainText().isEmpty())
{
result = loadSourceFile(fileName, tab);
}
ui.tabWidget->setCurrentWidget(tab);
return result;
}
void suiKnowBase::loadSourceDirectory(const QDir& path, bool recursively)
{
// check if path exist
if (!path.exists()) SuiExcept(SuiExceptionFileNotFound,
QString("Can't find directory '%1'").arg(path.absolutePath()),
"void suiKnowBase::loadSourceDirectory(const QDir& path, bool recursively)");
QDirIterator dirIt(path, recursively ? QDirIterator::Subdirectories : QDirIterator::NoIteratorFlags);
while (dirIt.hasNext())
{
QFileInfo finfo(dirIt.next());
if (availableFormats().contains(finfo.suffix(), Qt::CaseInsensitive))
loadSourceFile(finfo.absoluteFilePath());
}
}
bool GLSLShader::loadGeometryShader(const std::string& filename )
{
bool flag;
// char *geom_shader_source;
if (m_geom_shader_source)
delete [] m_geom_shader_source;
m_geom_shader_source = loadSourceFile( filename );
if( !m_geom_shader_source )
{
CGoGNerr << "ERROR - GLSLShader::loadGeometryShader() - error occured while loading source file." << CGoGNendl;
return false;
}
flag = loadGeometryShaderSourceString( m_geom_shader_source );
// delete [] geom_shader_source;
return flag;
}
void Bridge::emitLoadSourceFile(const QString path, int line, int selection)
{
emit loadSourceFile(path, line, selection);
}
int main(){
tSymTablePtr symTable;
symtableInit(&symTable);
tData symTableData = symtableInsert(&symTable,"c");
printf("%s\n",symTable->key);
symtableInsert(&symTable,"a");
symtableInsert(&symTable,"e");
printf("%s\n",symTable->LPtr->key);
printf("%s\n",symTable->RPtr->key);
//tData symTableData = symtableSearch(symTable,"c");
symTableData->value->i=0;
printf("%d\n",symTable->data->value->i);
symTableData->type=INT;
printf("%d\n",symTable->data->type);
symTableData->scope=(char*) malloc(sizeof(5));
strcpy(symTableData->scope,"main");
printf("%s\n",symTable->data->scope);
symTableData = symtableSearch(symTable,"a");
symTableData->value->f=1.54;
printf("%f\n",symTableData->value->f);
symTableData->type=DBL;
printf("%d\n",symTableData->type);
symtableScopeInsert(symtableSearch(symTable,"a"),"globalna");
printf("%s\n",symTable->LPtr->data->scope);
symtableDispose(&symTable);
printf("-----------------------------\n");
loadSourceFile("test.txt");
Ttoken* token = getNextToken();
while(!(token->type==END_OF_FILE)){
if ((token->type==1)||(token->type==2)||(token->type==3)||(token->type==4)){
printf("LINE%d: %s\n",token->lineNum,token->attr->str);
}
else{
printf("LINE%d: %d\n",token->lineNum,token->type);
}
destroyToken(token);
token=getNextToken();
}
destroyToken(token);
closeSourceFile();
return 0;
}
void runFJob() {
int w, h[NJOBS], n;
float x1, y1[NJOBS], x2, y2[NJOBS];
float diff = ((1.0*jobHeight) / HEIGHT) * 0.01;
x1 = 0.40; //left
y1[0] = 0.20; //up
for (int i = 1; i < NJOBS; i++)
y1[i] = y1[i-1]+diff;//0.20828125;
x2 = 0.41; //right
y2[0] = 0.20 + diff;//down
for (int i = 1; i < NJOBS; i++)
y2[i] = y2[i-1]+diff;
w = WIDTH; // -
for (int i = 0; i < NJOBS; i++)
h[i] = jobHeight;//- +
n = MAXITER;// +
init_rgb();
printf ("x1=%f y1=%f x2=%f y2=%f w=%d h=%d n=%d file=%s\n",
x1, y1[0], x2, y2[1], w, h[0], n, "file.ppm");
nGlobItems[0] = 512;
nGlobItems[1] = jobHeight < 512 ? jobHeight : 512;
int nGlobItemsProfile[2] = {512,512};
nItemsGroup[0] = 8;
nItemsGroup[1] = (jobHeight % 8) == 0 ? 8 : (jobHeight % 4 == 0) ? 4 : (jobHeight % 2 == 0) ? 2 : 1;
int nItemsGroupGPU[2];
nItemsGroupGPU[0] = nItemsGroupGPU[1] = groupSize;
//jobs for initial profiling
/* float y1Prof=0.20, y2Prof=0.21;
int wProf =1024, hProf =1024, nProf = 1048576;
for (int i = 0; i < nPUs ; i++) {
Job *job = createJob();
setJobID(job, -1-i);
setAllowPU(job, CL_DEVICE_TYPE_CPU);
if (GPUs)
setAllowPU(job, CL_DEVICE_TYPE_GPU);
setJobCategory(job, 1);
loadSourceFile(job, "mandel.cl");
setStartingKernel(job, "calc_tile");
setArgument(job, INPUT, 1 * sizeof(float), &x1);
setArgument(job, INPUT, 1 * sizeof(float), &y2Prof);
setArgument(job, INPUT, 1 * sizeof(float), &x2);
setArgument(job, INPUT, 1 * sizeof(float), &y1Prof);
setArgument(job, INPUT, 1 * sizeof(int), &wProf);
setArgument(job, INPUT, 1 * sizeof(int), &hProf);
setArgument(job, INPUT, 1 * sizeof(int), &nProf);
setArgument(job, OUTPUT, wProf*hProf * sizeof(int), NULL);
setDimensions(job, 2, nGlobItemsProfile, nItemsGroup);
setResultCollector(job, defaultRCID);
requestResultNotification(job);
if (i == 0) {
sleep(50);
// printf("Type something to send the first PROFILING job.\n");
// char asd[100];
// scanf("%s",asd);
}
sendJobToExec(job, defaultSchedID);
}
printf("JM (%i): Sent all PROFILING jobs.\n", myid);
//jobs for actual work
*/sleep(50);
for (int i = 0; i < NJOBS; i++) {
job[i] = createJob();
setJobID(job[i], i);
setAllowPU(job[i], CL_DEVICE_TYPE_CPU);
if (GPUs)
setAllowPU(job[i], CL_DEVICE_TYPE_GPU);
setJobCategory(job[i], 1);
loadSourceFile(job[i], "mandel.cl");
setStartingKernel(job[i], "calc_tile");
setArgument(job[i], INPUT, 1 * sizeof(float), &x1);
setArgument(job[i], INPUT, 1 * sizeof(float), &(y2[(NJOBS-1)-i]));
setArgument(job[i], INPUT, 1 * sizeof(float), &x2);
setArgument(job[i], INPUT, 1 * sizeof(float), &(y1[(NJOBS-1)-i]));
setArgument(job[i], INPUT, 1 * sizeof(int), &w);
setArgument(job[i], INPUT, 1 * sizeof(int), &(h[i]));
setArgument(job[i], INPUT, 1 * sizeof(int), &n);
setArgument(job[i], OUTPUT, w*(h[i]) * sizeof(int), NULL);
setDimensions(job[i], 2, nGlobItems, nItemsGroup);
setResultCollector(job[i], defaultRCID);
requestResultNotification(job[i]);
}
pthread_mutex_lock(&end_mutex);
// while(profilesReceived != nPUs)
// pthread_cond_wait(&profile_over, &end_mutex);
pthread_mutex_unlock(&end_mutex);
//char asd[100];
sleep(7);
printf("\n\n\n#####PROFILING OVER#####\n");// Type something to send the first (real) job.\n");
// scanf("%s",asd);
sleep(2);
if (gettimeofday(&start, NULL)) {
perror("gettimeofday");
exit (EXIT_FAILURE);
}
// printf("JM: Sending now!\n");
for (int i = 0; i < NJOBS; i++)
sendJobToExec(job[i], defaultSchedID);
}
bool compileESFile(EagleVirtualMachine::Script *script, char *inputFileAddress, char *outputFileAddress, bool optimize, bool outputEASMAndEVEFiles, bool addComments)
{
int characterIndex = -1;
for(int i = strlen(inputFileAddress) - 2; i > -1; --i)
{
if(inputFileAddress[i] == '/')
{
characterIndex = i;
break;
}
}
if(characterIndex != -1)
{
rootAddress = inputFileAddress;
rootAddress = rootAddress.substr(0, characterIndex + 1);
}
else
{
rootAddress = "";
}
initializeCompiler();
if(!loadSourceFile(inputFileAddress))
{
shutdownCompiler();
return 0;
}
preprocessSourceFile();
if(!compileSourceFile())
{
shutdownCompiler();
return 0;
}
if(optimize)
{
optimizeICode();
}
if(outputEASMAndEVEFiles)
{
emitCode(outputFileAddress, addComments);
}
script->loadCompilerData();
shutdownCompiler();
if(outputEASMAndEVEFiles)
{
std::string eveAddress = (std::string)outputFileAddress + ".eve";
EagleAssembler::loadEASMFile(outputFileAddress);
EagleAssembler::initializeParser();
EagleAssembler::parseSourceCode();
//script->loadAssemblerData();
EagleAssembler::outputAssembledEVE((char *)eveAddress.c_str());
EagleAssembler::cleanup();
}
Debug::outputLogEvent((char *)("Script \"" + (string)inputFileAddress + "\" successfully loaded").c_str());
Debug::outputLogEvent("");
return 1;
}
/**
\brief Class constructur taking vertex- and fragmentshader files
\param vertexShaderFileName file path to a vertex shader file (ASCII)
\param fragmentShaderFileName file path to a fragment shader file (ASCII)
\param geometryShaderFileName file path to a fragment shader file (ASCII)
*/
Shader::Shader(const std::string& vertexShaderFileName,
const std::string& fragmentShaderFileName,
const std::string& geometryShaderFileName):
MultiGlContext(1),
_vertexShaderFileName(vertexShaderFileName),
_fragmentShaderFileName(fragmentShaderFileName),
_geometryShaderFileName(geometryShaderFileName),
_vertexShaderSource(0),
_fragmentShaderSource(0),
_geometryShaderSource(0),
_nullVertexSource( "void main (void) { gl_Position = ftransform(); }"),
_nullFragmentSource("void main (void) { gl_FragColor = vec4( 0.8, 0.1, 0.1, 1 ); }"),
_nullGeometrySource("void main (void) { gl_Position = gl_PositionIn[0]; EmitVertex(); EndPrimitiv(); }")
{
if (_vertexShaderFileName != GLOOST_SHADER_FILE_NONE)
{
#ifndef GLOOST_SYSTEM_DISABLE_OUTPUT_MESSAGES
std::cerr << std::endl;
std::cerr << std::endl << "Message from Shader::Shader() on SharedResource " << getSharedResourceId() << ":";
std::cerr << std::endl << " Loading shader files \"" << _vertexShaderFileName << "\", ";
std::cerr << std::endl << " \"" << _fragmentShaderFileName << "\", ";
std::cerr << std::endl << " \"" << _geometryShaderFileName << "\"";
std::cerr << std::endl;
#endif
/// Read Shaderfiles
_vertexShaderSource = loadSourceFile( _vertexShaderFileName.c_str() );
_fragmentShaderSource = loadSourceFile( _fragmentShaderFileName.c_str() );
if (geometryShaderFileName != GLOOST_SHADER_FILE_NONE)
{
_geometryShaderSource = loadSourceFile( _geometryShaderFileName.c_str() );
}
/// Set nullshader if no source file was loaded
if (!_vertexShaderSource || !_fragmentShaderSource)
{
#ifndef GLOOST_SYSTEM_DISABLE_OUTPUT_WARNINGS
std::cerr << std::endl;
std::cerr << std::endl << "Warning from Shader::Shader() on SharedResource " << getSharedResourceId() << ":";
std::cerr << std::endl << " Applying GLOOST_SHADER_FILE_NONE";
std::cerr << std::endl;
#endif
_vertexShaderSource = _nullVertexSource;
_fragmentShaderSource = _nullFragmentSource;
}
else
{
if ((geometryShaderFileName != GLOOST_SHADER_FILE_NONE) && (!_geometryShaderSource))
{
#ifndef GLOOST_SYSTEM_DISABLE_OUTPUT_WARNINGS
std::cerr << std::endl;
std::cerr << std::endl << "Warning from Shader::Shader() on SharedResource " << getSharedResourceId() << ":";
std::cerr << std::endl << " Could NOT load geometry shader file \"" << geometryShaderFileName << "\"";
std::cerr << std::endl;
#endif
_geometryShaderSource = _nullGeometrySource;
}
}
}
else
{
#ifndef GLOOST_SYSTEM_DISABLE_OUTPUT_WARNINGS
std::cerr << std::endl;
std::cerr << std::endl << "Warning from Shader::Shader() on SharedResource " << getSharedResourceId() << ":";
std::cerr << std::endl << " Applying red GLOOST_SHADER_FILE_NONE";
std::cerr << std::endl;
#endif
_vertexShaderSource = _nullVertexSource;
_fragmentShaderSource = _nullFragmentSource;
_geometryShaderSource = NULL;
}
}
void ShaderPart::reload() {
loadSourceFile();
}
void ShaderPart::setSourceFile(const std::string& filename) {
this->filename = filename;
loadSourceFile();
}
