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X: fix some review findings.

pull/1767/head
Kim Kulling 2018-02-05 00:33:41 +01:00
parent a8f940dd83
commit ff556027ef
1 changed files with 31 additions and 30 deletions
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61
code/XFileParser.cpp
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@ -466,12 +466,11 @@ void XFileParser::ParseDataObjectMesh( Mesh* pMesh)
// read position faces
unsigned int numPosFaces = ReadInt();
pMesh->mPosFaces.resize( numPosFaces);
for( unsigned int a = 0; a < numPosFaces; a++)
{
for( unsigned int a = 0; a < numPosFaces; ++a) {
// read indices
unsigned int numIndices = ReadInt();
Face& face = pMesh->mPosFaces[a];
for (unsigned int b = 0; b < numIndices; b++) {
for (unsigned int b = 0; b < numIndices; ++b) {
face.mIndices.push_back( ReadInt() );
}
TestForSeparator();
@ -479,11 +478,10 @@ void XFileParser::ParseDataObjectMesh( Mesh* pMesh)
// here, other data objects may follow
bool running = true;
while ( running )
{
while ( running ) {
std::string objectName = GetNextToken();
if( objectName.size() == 0)
if( objectName.empty() )
ThrowException( "Unexpected end of file while parsing mesh structure");
else
if( objectName == "}")
@ -518,8 +516,10 @@ void XFileParser::ParseDataObjectMesh( Mesh* pMesh)
}
// ------------------------------------------------------------------------------------------------
void XFileParser::ParseDataObjectSkinWeights( Mesh *pMesh)
{
void XFileParser::ParseDataObjectSkinWeights( Mesh *pMesh) {
if ( nullptr == pMesh ) {
return;
}
readHeadOfDataObject();
std::string transformNodeName;
@ -1053,39 +1053,40 @@ void XFileParser::readHeadOfDataObject( std::string* poName)
}
// ------------------------------------------------------------------------------------------------
std::string XFileParser::GetNextToken()
{
std::string XFileParser::GetNextToken() {
std::string s;
// process binary-formatted file
if( mIsBinaryFormat)
{
if( mIsBinaryFormat) {
// in binary mode it will only return NAME and STRING token
// and (correctly) skip over other tokens.
if( mEnd - mP < 2) return s;
if ( mEnd - mP < 2 ) {
return s;
}
unsigned int tok = ReadBinWord();
unsigned int len;
// standalone tokens
switch( tok)
{
switch( tok ) {
case 1: {
// name token
if ( mEnd - mP < 4 ) return s;
len = ReadBinDWord();
const int bounds( mEnd - mP );
const int iLen( len );
if ( iLen < 0 ) {
return s;
}
if ( bounds < iLen ) {
return s;
}
s = std::string( mP, len );
mP += len;
// name token
if ( mEnd - mP < 4 ) {
return s;
}
return s;
len = ReadBinDWord();
const int bounds( mEnd - mP );
const int iLen( len );
if ( iLen < 0 ) {
return s;
}
if ( bounds < iLen ) {
return s;
}
s = std::string( mP, len );
mP += len;
}
return s;
case 2:
// string token
if( mEnd - mP < 4) return s;