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Fixed ResourceLoader bad stream pos after recover 

Former-commit-id: d7c7bb33e055ca44ca5690294b504d6ccb644dde
This commit is contained in:
Lynix 2012-11-27 21:36:04 +01:00
parent 4fbe508960
commit 64601a72e7
2 changed files with 7 additions and 5 deletions
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11
include/Nazara/Core/ResourceLoader.inl
View File

@ -31,7 +31,7 @@ bool NzResourceLoader<Type, Parameters>::LoadFromFile(Type* resource, const NzSt
NzFile file(path, NzFile::ReadOnly);
if (!file.IsOpen())
{
NazaraError("Failed to open file");
NazaraError("Failed to open \"" + path + '"');
return false;
}
@ -42,6 +42,8 @@ bool NzResourceLoader<Type, Parameters>::LoadFromFile(Type* resource, const NzSt
int cmp = NzString::Compare(loaderExt, ext);
if (cmp == 0)
{
file.SetCursorPos(0);
if (!std::get<1>(*loader)(file, parameters))
continue;
@ -52,8 +54,6 @@ bool NzResourceLoader<Type, Parameters>::LoadFromFile(Type* resource, const NzSt
return true;
NazaraWarning("Loader failed");
file.SetCursorPos(0);
}
else if (cmp < 0) // S'il est encore possible que l'extension se situe après
continue;
@ -95,11 +95,13 @@ bool NzResourceLoader<Type, Parameters>::LoadFromStream(Type* resource, NzInputS
nzUInt64 streamPos = stream.GetCursorPos();
for (auto loader = Type::s_loaders.begin(); loader != Type::s_loaders.end(); ++loader)
{
stream.SetCursorPos(streamPos);
// Le loader supporte-t-il les données ?
if (!std::get<1>(*loader)(stream, parameters))
continue;
// On repositionne le stream au début
// On repositionne le stream à son ancienne position
stream.SetCursorPos(streamPos);
// Chargement de la ressource
@ -107,7 +109,6 @@ bool NzResourceLoader<Type, Parameters>::LoadFromStream(Type* resource, NzInputS
return true;
NazaraWarning("Loader failed");
stream.SetCursorPos(streamPos); // On repositionne au début
}
NazaraError("Failed to load file: no loader");

1
src/Nazara/Core/Resource.cpp
View File

@ -6,6 +6,7 @@
#include <Nazara/Core/Config.hpp>
#include <Nazara/Core/Error.hpp>
#include <Nazara/Core/ResourceListener.hpp>
#include <Nazara/Utility/VertexDeclaration.hpp>
#include <typeinfo>
#include <Nazara/Core/Debug.hpp>