GLuint loadShader(const char * filename, GLenum shader_type, bool check_errors)
{
GLuint result = 0;
string shaderCode = "";
ifstream codeStream(filename, ios::in);
if (codeStream.is_open())
{
string Line = "";
while (getline(codeStream, Line))
{
shaderCode += Line;
shaderCode += "\n";
}
codeStream.close();
}
result = glCreateShader(shader_type);
// Compile Vertex Shader
//cout << "Compiling shader : " << filename << endl;
char const * codePointer = shaderCode.c_str();
glShaderSource(result, 1, &codePointer, NULL);
glCompileShader(result);
if (check_errors)
{
GLint status = 0;
glGetShaderiv(result, GL_COMPILE_STATUS, &status);
if (!status)
{
char buffer[4096];
glGetShaderInfoLog(result, 4096, NULL, buffer);
cout << filename << buffer << endl;
}
}
return result;
}
bool MwWebServer::GenerateHtmlContents(MwString requestFile, MwWebRequest *request, MwBaseStream *responseContents)
{
MwString fileName = this->rootPath + "\\" + requestFile;
if (!this->fileSystem->FileExists(fileName))
return false;
MwFileStream codeStream(fileName.contents, FileStreamAccessMode_Read);
char *sourceData = new char[(unsigned int)codeStream.length + 1];
codeStream.ReadData(sourceData, codeStream.length);
sourceData[codeStream.length] = 0;
MwString source(sourceData);
delete[] sourceData;
MwString output;
// TODO: Real parsing of html
int parsedIndex = 0;
while (parsedIndex < source.length)
{
int mwwTagStart = source.IndexOf("<mww", parsedIndex);
int mwwTagEnd = -1;
if (mwwTagStart != -1)
{
int classNameStart = source.IndexOf("component=\"", mwwTagStart + 5);
if (classNameStart != -1)
{
classNameStart += 11;
int classNameEnd = source.IndexOf("\"", classNameStart);
if (classNameEnd != -1)
{
mwwTagEnd = source.IndexOf("/>", mwwTagStart);
if (mwwTagEnd != -1)
mwwTagEnd += 2;
else
{
mwwTagEnd = source.IndexOf("</mww>", mwwTagStart);
if (mwwTagEnd != -1)
mwwTagEnd += 6;
}
if (mwwTagEnd != -1)
{
output += source.SubString(parsedIndex, mwwTagStart - parsedIndex);
parsedIndex = mwwTagEnd;
MwString className = source.SubString(classNameStart, classNameEnd - classNameStart);
int componentIndex = this->components.count - 1;
for (; componentIndex >= 0; componentIndex--)
if (this->components[componentIndex]->name.Equals(className))
break;
if (componentIndex != -1)
{
MwString s = this->components[componentIndex]->Output(request);
output += s;
}
}
}
}
}
if (mwwTagEnd == -1)
{
output += source.SubString(parsedIndex, source.length - parsedIndex);
parsedIndex = source.length;
}
}
responseContents->WriteData((void*)output.GetCharContents(), output.length);
return true;
}
