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Add map_diff tool to compare tile layers of map versions

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This commit is contained in:
def 2017-07-12 20:15:00 +02:00
parent ff8d22e335
commit f2444b0de7
7 changed files with 129 additions and 8 deletions
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8
src/engine/shared/storage.cpp
View file

@ -280,7 +280,11 @@ public:
BufferSize = sizeof(aBuffer);
}
if(pFilename[0] == '/' || pFilename[0] == '\\' || str_find(pFilename, "../") != NULL || str_find(pFilename, "..\\") != NULL
if(Type == TYPE_ABSOLUTE)
{
return io_open(pFilename, Flags);
}
else if (pFilename[0] == '/' || pFilename[0] == '\\' || str_find(pFilename, "../") != NULL || str_find(pFilename, "..\\") != NULL
#ifdef CONF_FAMILY_WINDOWS
|| (pFilename[0] && pFilename[1] == ':')
#endif
@ -296,7 +300,7 @@ public:
{
IOHANDLE Handle = 0;
if(Type == TYPE_ALL)
if(Type <= TYPE_ALL)
{
// check all available directories
for(int i = 0; i < m_NumPaths; ++i)

1
src/engine/storage.h
View file

@ -13,6 +13,7 @@ public:
{
TYPE_SAVE = 0,
TYPE_ALL = -1,
TYPE_ABSOLUTE = -2,
STORAGETYPE_BASIC = 0,
STORAGETYPE_SERVER,

4
src/tools/config_retrieve.cpp
View file

@ -6,7 +6,7 @@
void Process(IStorage *pStorage, const char *pMapName, const char *pConfigName)
{
CDataFileReader Map;
if(!Map.Open(pStorage, pMapName, IStorage::TYPE_ALL))
if(!Map.Open(pStorage, pMapName, IStorage::TYPE_ABSOLUTE))
{
dbg_msg("config_retrieve", "error opening map '%s'", pMapName);
return;
@ -28,7 +28,7 @@ void Process(IStorage *pStorage, const char *pMapName, const char *pConfigName)
break;
ConfigFound = true;
IOHANDLE Config = pStorage->OpenFile(pConfigName, IOFLAG_WRITE, IStorage::TYPE_ALL);
IOHANDLE Config = pStorage->OpenFile(pConfigName, IOFLAG_WRITE, IStorage::TYPE_ABSOLUTE);
if(!Config)
{
dbg_msg("config_retrieve", "error opening config for writing '%s'", pConfigName);

4
src/tools/config_store.cpp
View file

@ -7,7 +7,7 @@
void Process(IStorage *pStorage, const char *pMapName, const char *pConfigName)
{
IOHANDLE File = pStorage->OpenFile(pConfigName, IOFLAG_READ, IStorage::TYPE_ALL);
IOHANDLE File = pStorage->OpenFile(pConfigName, IOFLAG_READ, IStorage::TYPE_ABSOLUTE);
array<char *> aLines;
char *pSettings = NULL;
if(!File)
@ -42,7 +42,7 @@ void Process(IStorage *pStorage, const char *pMapName, const char *pConfigName)
}
CDataFileReader Reader;
Reader.Open(pStorage, pMapName, IStorage::TYPE_ALL);
Reader.Open(pStorage, pMapName, IStorage::TYPE_ABSOLUTE);
CDataFileWriter Writer;
Writer.Init();

116
src/tools/map_diff.cpp Normal file
View file

@ -0,0 +1,116 @@
#include <game/mapitems.h>
#include <game/gamecore.h>
#include <base/system.h>
#include <engine/external/pnglite/pnglite.h>
#include <engine/shared/datafile.h>
#include <engine/storage.h>
bool Process(IStorage *pStorage, char **pMapNames)
{
CDataFileReader Maps[2];
for(int i = 0; i < 2; ++i)
{
if(!Maps[i].Open(pStorage, pMapNames[i], IStorage::TYPE_ABSOLUTE))
{
dbg_msg("map_compare", "error opening map '%s'", pMapNames[i]);
return false;
}
CDataFileReader *pMap = &Maps[i];
// check version
CMapItemVersion *pVersion = (CMapItemVersion *)pMap->FindItem(MAPITEMTYPE_VERSION, 0);
if(pVersion && pVersion->m_Version != 1)
return false;
}
int Start[2], Num[2];
Maps[0].GetType(MAPITEMTYPE_LAYER, &Start[0], &Num[0]);
Maps[1].GetType(MAPITEMTYPE_LAYER, &Start[1], &Num[1]);
// ensure basic layout
if(Num[0] != Num[1])
{
dbg_msg("map_compare", "different layer numbers:");
for(int i = 0; i < 2; ++i)
dbg_msg("map_compare", " \"%s\": %d layers", pMapNames[i], Num[i]);
return false;
}
// preload data
for(int j = 0; j < Num[0]; ++j)
{
CMapItemLayer *pItem[2];
CMapItemLayerTilemap *pTilemap[2];
for(int i = 0; i < 2; ++i)
{
pItem[i] = (CMapItemLayer *)Maps[i].GetItem(Start[i]+j, 0, 0);
pTilemap[i] = (CMapItemLayerTilemap *)pItem[i];
(CTile *)Maps[i].GetData(pTilemap[i]->m_Data);
}
}
// compare
for(int j = 0; j < Num[0]; ++j)
{
CMapItemLayer *pItem[2];
for(int i = 0; i < 2; ++i)
pItem[i] = (CMapItemLayer *)Maps[i].GetItem(Start[i]+j, 0, 0);
if(pItem[0]->m_Type != LAYERTYPE_TILES)
continue;
CMapItemLayerTilemap *pTilemap[2];
char aName[2][16];
for(int i = 0; i < 2; ++i)
{
pTilemap[i] = (CMapItemLayerTilemap *)pItem[i];
IntsToStr(pTilemap[i]->m_aName, sizeof(pTilemap[i]->m_aName)/sizeof(int), aName[i]);
}
if(str_comp_num(aName[0], aName[1], sizeof(aName[0])) != 0 || pTilemap[0]->m_Width != pTilemap[1]->m_Width || pTilemap[0]->m_Height != pTilemap[1]->m_Height)
{
dbg_msg("map_compare", "different tile layers:");
for(int i = 0; i < 2; ++i)
dbg_msg("map_compare", " \"%s\" (%dx%d)", aName[i], pTilemap[i]->m_Width, pTilemap[i]->m_Height);
return false;
}
CTile *pTile[2];
for(int i = 0; i < 2; ++i)
pTile[i] = (CTile *)Maps[i].GetData(pTilemap[i]->m_Data);
for(int y = 0; y < pTilemap[0]->m_Height; y++)
{
for(int x = 0; x < pTilemap[0]->m_Width; x++)
{
int pos = y * pTilemap[0]->m_Width + x;
if(pTile[0][pos].m_Index != pTile[1][pos].m_Index || pTile[0][pos].m_Flags != pTile[1][pos].m_Flags)
{
dbg_msg("map_compare", "[%d:%s] %dx%d: (index: %d, flags: %d) != (index: %d, flags: %d)", Num[0], aName[0], x, y, pTile[0][pos].m_Index, pTile[0][pos].m_Flags, pTile[1][pos].m_Index, pTile[0][pos].m_Flags);
}
}
}
}
return true;
}
int main(int argc, char* argv[])
{
dbg_logger_stdout();
dbg_logger_file("map_diff.txt");
IStorage *pStorage = CreateLocalStorage();
if(argc == 3)
{
return Process(pStorage, &argv[1]) ? 0 : 1;
}
else
{
dbg_msg("usage", "%s map1 map2", argv[0]);
return -1;
}
}

2
src/tools/map_extract.cpp
View file

@ -9,7 +9,7 @@ bool Process(IStorage *pStorage, const char *pMapName, const char *pPathSave)
{
CDataFileReader Map;
if(!Map.Open(pStorage, pMapName, IStorage::TYPE_ALL))
if(!Map.Open(pStorage, pMapName, IStorage::TYPE_ABSOLUTE))
{
dbg_msg("map_extract", "error opening map '%s'", pMapName);
return false;

2
src/tools/map_resave.cpp
View file

@ -18,7 +18,7 @@ int main(int argc, const char **argv)
str_format(aFileName, sizeof(aFileName), "%s", argv[2]);
if(!DataFile.Open(pStorage, argv[1], IStorage::TYPE_ALL))
if(!DataFile.Open(pStorage, argv[1], IStorage::TYPE_ABSOLUTE))
return -1;
if(!df.Open(pStorage, aFileName))
return -1;