0ad/source/graphics/SkeletonAnimManager.cpp
janwas a859562ea7 improvements and fixes:
- properly differentiate between buffer/offset alignment and length
alignment (relevant since block size has been increased to 256k)
- use VfsPath for most game paths instead of CStr
- clean up timer interface and implementation
- self-tests no longer crash
- file_cache.cpp: fix for the case where allocation fails (prevent
deleter from seeing a null pointer)
- allocators: move all shared_ptr-related stuff to its own component;
add DummySharedPtr
- codec: disable checksums (important for performance at work)
- File: made into an interface class to avoid export problems. not
entirely sure about this..
- vfs_path.h, path.h, os_path.h: proper fix for using
fs::change_extension and similar utility functions with derivatives of
basic_path
- lib_api: automatically link against import lib if building lib/ as a
DLL
- path_util: remove unused functions (this component is deprecated)
- compiler.h: add INLINE
- Xeromyces.cpp: pass PIVFS so that GetXMBPath works in self-test
(should do this mostly everywhere rather than have one singleton g_VFS)

This was SVN commit r5537.
2008-01-07 20:03:19 +00:00

85 lines
2.5 KiB
C++

/**
* =========================================================================
* File : SkeletonAnimManager.cpp
* Project : 0 A.D.
* Description : Owner of all skeleton animations
* =========================================================================
*/
#include "precompiled.h"
#include "SkeletonAnimManager.h"
#include "graphics/ColladaManager.h"
#include "graphics/Model.h"
#include "graphics/SkeletonAnimDef.h"
#include "ps/CLogger.h"
#include "ps/FileUnpacker.h"
#define LOG_CATEGORY "graphics"
///////////////////////////////////////////////////////////////////////////////
// CSkeletonAnimManager constructor
CSkeletonAnimManager::CSkeletonAnimManager(CColladaManager& colladaManager)
: m_ColladaManager(colladaManager)
{
}
///////////////////////////////////////////////////////////////////////////////
// CSkeletonAnimManager destructor
CSkeletonAnimManager::~CSkeletonAnimManager()
{
typedef std::map<CStr,CSkeletonAnimDef*>::iterator Iter;
for (Iter i = m_Animations.begin(); i != m_Animations.end(); ++i)
delete i->second;
}
///////////////////////////////////////////////////////////////////////////////
// GetAnimation: return a given animation by filename; return null if filename
// doesn't refer to valid animation file
CSkeletonAnimDef* CSkeletonAnimManager::GetAnimation(const CStr& filename)
{
// Strip a three-letter file extension (if there is one) from the filename
CStr name;
if (filename.length() > 4 && filename[filename.length()-4] == '.')
name = filename.substr(0, filename.length()-4);
else
name = filename;
// Find if it's already been loaded
std::map<CStr, CSkeletonAnimDef*>::iterator iter = m_Animations.find(name);
if (iter != m_Animations.end())
return iter->second;
CSkeletonAnimDef* def = NULL;
// Find the file to load
VfsPath psaFilename = m_ColladaManager.GetLoadableFilename(name, CColladaManager::PSA);
if (psaFilename.empty())
{
LOG(CLogger::Error, LOG_CATEGORY, "Could not load animation '%s'", filename.c_str());
def = NULL;
}
else
{
try
{
def = CSkeletonAnimDef::Load(psaFilename);
}
catch (PSERROR_File&)
{
// ignore errors (they'll be logged elsewhere)
}
}
if (def)
LOG(CLogger::Normal, LOG_CATEGORY, "CSkeletonAnimManager::GetAnimation(%s): Loaded successfully", filename.c_str());
else
LOG(CLogger::Error, LOG_CATEGORY, "CSkeletonAnimManager::GetAnimation(%s): Failed loading, marked file as bad", filename.c_str());
// Add to map
m_Animations[name] = def; // NULL if failed to load - we won't try loading it again
return def;
}