void CPhysCollisionEntry::DumpCollideFileName( const char *pName, int modelIndex, CTextBuffer *pTextBuffer )
{
char tmp[128];
sprintf( tmp, "%s%03d.phy", pName, modelIndex );
DumpCollideToPHY( m_pCollide, pTextBuffer, tmp );
sprintf( tmp, "%s%03d.txt", pName, modelIndex );
DumpCollideToGlView( m_pCollide, tmp );
}
//-----------------------------------------------------------------------------
// Add, find collision model in cache
//-----------------------------------------------------------------------------
static CPhysCollide* GetCollisionModel( char const* pModelName )
{
// Convert to a common string
char* pTemp = (char*)_alloca(strlen(pModelName) + 1);
strcpy( pTemp, pModelName );
_strlwr( pTemp );
char* pSlash = strchr( pTemp, '\\' );
while( pSlash )
{
*pSlash = '/';
pSlash = strchr( pTemp, '\\' );
}
// Find it in the cache
ModelCollisionLookup_t lookup;
lookup.m_Name = pTemp;
int i = s_ModelCollisionCache.Find( lookup );
if (i != s_ModelCollisionCache.InvalidIndex())
return s_ModelCollisionCache[i].m_pCollide;
// Load the studio model file
CUtlBuffer buf;
if (!LoadStudioModel(pModelName, "prop_static", buf))
{
Warning("Error loading studio model \"%s\"!\n", pModelName );
// This way we don't try to load it multiple times
lookup.m_pCollide = 0;
s_ModelCollisionCache.Insert( lookup );
return 0;
}
// Compute the convex hull of the model...
studiohdr_t* pStudioHdr = (studiohdr_t*)buf.PeekGet();
// necessary for vertex access
SetCurrentModel( pStudioHdr );
lookup.m_pCollide = ComputeConvexHull( pStudioHdr );
s_ModelCollisionCache.Insert( lookup );
if ( !lookup.m_pCollide )
{
Warning("Bad geometry on \"%s\"!\n", pModelName );
}
// Debugging
if (g_DumpStaticProps)
{
static int propNum = 0;
char tmp[128];
sprintf( tmp, "staticprop%03d.txt", propNum );
DumpCollideToGlView( lookup.m_pCollide, tmp );
++propNum;
}
FreeCurrentModelVertexes();
// Insert into cache...
return lookup.m_pCollide;
}
