static int
hpt_delete_array(_VBUS_ARG DEVICEID id, DWORD options)
{
PVDevice pArray = ID_TO_VDEV(id);
BOOLEAN del_block0 = (options & DAF_KEEP_DATA_IF_POSSIBLE)?0:1;
int i;
PVDevice pa;
if ((id==0) || check_VDevice_valid(pArray))
return -1;
if(!mIsArray(pArray)) return -1;
if (pArray->u.array.rf_rebuilding || pArray->u.array.rf_verifying ||
pArray->u.array.rf_initializing)
return -1;
for(i=0; i<pArray->u.array.bArnMember; i++) {
pa = pArray->u.array.pMember[i];
if (pa && mIsArray(pa)) {
if (pa->u.array.rf_rebuilding || pa->u.array.rf_verifying ||
pa->u.array.rf_initializing)
return -1;
}
}
if (pArray->pVBus!=_vbus_p) { HPT_ASSERT(0); return -1;}
fDeleteArray(_VBUS_P pArray, del_block0);
return 0;
}
bool gfx::Shader::CreateFromFile( const rString& Filename, GLenum ShaderType, bool print )
{
m_Path = Filename;
m_Type = ShaderType;
std::ifstream fin;
fin.open ( Filename.c_str() );
if ( !fin.is_open() )
{
if ( print )
{
Logger::Log( "Cant open shader file " + Filename, "Shader", LogSeverity::ERROR_MSG );
}
return false;
}
rString shadertext;
size_t found;
rString line;
while ( !fin.eof() )
{
getline ( fin, line );
found = line.find ( "#include " );
if ( found != rString::npos )
{
int i = static_cast<int> ( found ) + 9; //found + "#include "
rString s;
while ( i < line.length() )
{
s += line[i];
i++;
}
rString str = GetDir ( rString ( Filename ) ) + s;
shadertext += LoadText ( str.c_str() );
shadertext += "\n";
}
else
{
shadertext += line;
shadertext += '\n';
}
}
fin.close();
//create shader object
m_Handle = glCreateShader ( ShaderType );
if ( m_Handle == 0 )
{
if ( print )
{
Logger::Log( "Error creating shader", "Shader", LogSeverity::ERROR_MSG );
}
}
const char* text = shadertext.c_str();
glShaderSource ( m_Handle,1,&text,nullptr );
glCompileShader ( m_Handle );
int result = 0;
glGetShaderiv ( m_Handle, GL_COMPILE_STATUS, &result );
if ( result == GL_FALSE )
{
if ( print )
{
Logger::Log( "ERROR, compiling shader " + Filename, "Shader", LogSeverity::ERROR_MSG );
}
int length = 0;
glGetShaderiv ( m_Handle, GL_INFO_LOG_LENGTH, &length );
if ( length > 0 )
{
// create a log of error messages
char* errorLog = fNewArray (char, length);
int written = 0;
glGetShaderInfoLog ( m_Handle, length, &written, errorLog );
if ( print )
{
Logger::Log( "Error log: " + rString( errorLog ), "Shader", LogSeverity::ERROR_MSG );
}
fDeleteArray (errorLog);
}
return false;
}
