bool UTIL_FindDataMapInfo(datamap_t *pMap, const char *name, sm_datatable_info_t *pDataTable)
{
while (pMap)
{
for (int i = 0; i < pMap->dataNumFields; ++i)
{
if (pMap->dataDesc[i].fieldName == NULL)
{
continue;
}
if (strcmp(name, pMap->dataDesc[i].fieldName) == 0)
{
pDataTable->prop = &(pMap->dataDesc[i]);
pDataTable->actual_offset = GetTypeDescOffs(pDataTable->prop);
return true;
}
if (pMap->dataDesc[i].td == NULL || !UTIL_FindDataMapInfo(pMap->dataDesc[i].td, name, pDataTable))
{
continue;
}
pDataTable->actual_offset += GetTypeDescOffs(&(pMap->dataDesc[i]));
return true;
}
pMap = pMap->baseMap;
}
return false;
}
const char *EntityOutputManager::GetEntityClassname(CBaseEntity *pEntity)
{
static int offset = -1;
if (offset == -1)
{
datamap_t *pMap = gamehelpers->GetDataMap(pEntity);
typedescription_t *pDesc = gamehelpers->FindInDataMap(pMap, "m_iClassname");
offset = GetTypeDescOffs(pDesc);
}
return *(const char **)(((unsigned char *)pEntity) + offset);
}
const char *CHalfLife2::GetEntityClassname(CBaseEntity *pEntity)
{
static int offset = -1;
if (offset == -1)
{
datamap_t *pMap = GetDataMap(pEntity);
typedescription_t *pDesc = FindInDataMap(pMap, "m_iClassname");
offset = GetTypeDescOffs(pDesc);
}
return *(const char **)(((unsigned char *)pEntity) + offset);
}
void *FindOutputPointerByName(CBaseEntity *pEntity, const char *outputname)
{
datamap_t *pMap = gamehelpers->GetDataMap(pEntity);
while (pMap)
{
for (int i=0; i<pMap->dataNumFields; i++)
{
if (pMap->dataDesc[i].flags & FTYPEDESC_OUTPUT)
{
if (strcmp(pMap->dataDesc[i].externalName,outputname) == 0)
{
return reinterpret_cast<void *>((unsigned char*)pEntity + GetTypeDescOffs(&pMap->dataDesc[i]));
}
}
}
pMap = pMap->baseMap;
}
return NULL;
}
// Iterate the datamap of pCaller and look for output pointers with the same address as pOutput
const char *EntityOutputManager::FindOutputName(void *pOutput, CBaseEntity *pCaller)
{
datamap_t *pMap = gamehelpers->GetDataMap(pCaller);
while (pMap)
{
for (int i=0; i<pMap->dataNumFields; i++)
{
if (pMap->dataDesc[i].flags & FTYPEDESC_OUTPUT)
{
if ((char *)pCaller + GetTypeDescOffs(&pMap->dataDesc[i]) == pOutput)
{
return pMap->dataDesc[i].externalName;
}
}
}
pMap = pMap->baseMap;
}
return NULL;
}
