void MapBackground::SaveMapTileImage(MapTile* pTile, void* gResult, uint32 gResultLen, bool isJpg)
{
char szImage[200], szPath[200];
strcpy(szImage, pTile->szImageUrl);
char* szName = strrchr(szImage, '/')+1;
strchr(szName, '.')[0] = 0;
strcpy(szPath, "tiles/");
strcat(szPath, szName);
if (isJpg)
{
strcat(szPath, ".jpg");
}
else
{
strcat(szPath, ".png");
}
s3eFile* pFile = s3eFileOpen(szPath, "w");
if (pFile)
{
uint32 x = s3eFileWrite(gResult, 1, gResultLen, pFile);
s3eFileFlush(pFile);
s3eFileClose(pFile);
}
}
void MapBackground::CreateMapTileImage(MapTile* pMapTile, void* gResult, uint32 gResultLen, bool isJpg)
{
if (!IsTileVisible(pMapTile))
{
return;
}
CIwImage image;
if (!isJpg)
{
//pMapTile->pTexture = g_pNotFoundTexture;
s3eFile* tempfile = s3eFileOpenFromMemory((void*)gResult, gResultLen);
image.ReadFile(tempfile);
//image.LoadFromFile("tiles/r0302322130033033130.png");
if (image.GetWidth())
{
pMapTile->pTexture = new CIwTexture;
pMapTile->pTexture->CopyFromImage(&image);
pMapTile->pTexture->Upload();
}
s3eFileClose(tempfile);
}
else
{
JPEGImage(gResult, gResultLen, image);
pMapTile->pTexture = new CIwTexture;
pMapTile->pTexture->CopyFromImage(&image);
pMapTile->pTexture->Upload();
}
}
void RegisterCustomClasses()
{
// Read file list custom class mappings to known base classes
s3eFile* cm = s3eFileOpen("_viewertemp/classmap.txt", "rb");
if (cm)
{
// Read lines
char buffer[0x200];
int index = 0;
while (s3eFileReadString(buffer, sizeof(buffer), cm))
{
IwTrace(UI, ("Registering custom class factory"));
int num = sizeof(s_CustomClassRegister) / sizeof(s_CustomClassRegister[0]);
if (index >= num)
{
IwAssertMsg(UI, false, ("No more custom class factories available"));
break;
}
// Mapping of form "class base"
char className[0x200];
char baseName[0x200];
if (sscanf(buffer, "%s %s", className, baseName) == 2)
{
// Register class factory
s_CustomClassRegister[index](className, baseName);
++index;
}
}
s3eFileClose(cm);
}
}
unsigned char* CCFileUtils::getFileData(const char* pszFileName, const char* pszMode, unsigned long * pSize)
{
IW_CALLSTACK("CCFileUtils::getFileData");
s3eFile* pFile = s3eFileOpen(pszFileName, pszMode);
if (! pFile && getIsPopupNotify())
{
IwAssertMsg(GAME, pFile, ("Open file %s Failed. s3eFileError Code : %i", pszFileName, s3eFileGetError()));
}
if (! pFile)
{
*pSize = 0;
return 0;
}
int32 fileSize = s3eFileGetSize(pFile);
*pSize=fileSize;
static int32* pDataToBeReadBinary;
pDataToBeReadBinary = (int32*)s3eMallocBase(fileSize);
memset(pDataToBeReadBinary, 0, fileSize);
s3eFileRead(pDataToBeReadBinary, fileSize, 1, pFile);
s3eFileClose(pFile);
return (unsigned char*)pDataToBeReadBinary;
}
bool CLevel::OpenXmlFile( const char * path, TiXmlDocument * doc )
{
if ( doc == NULL )
{
return false;
}
s3eFile * file = s3eFileOpen(path, "r");
if ( file != NULL )
{
s3eFileSeek(file, 0, S3E_FILESEEK_END);
long len = s3eFileTell( file );
s3eFileSeek(file, 0, S3E_FILESEEK_SET);
char * buff = new char[len];
s3eFileRead(buff, sizeof(char), len, file);
doc->Parse(buff);
SAFE_DELETE_ARRAY( buff );
}
else
{
IwAssertMsg(GAME, false, ("can't open file '%s'", path));
return false;
}
s3eFileClose(file);
return true;
}
bool CCImage::_initWithPngData(void * pData, int nDatalen)
{
IW_CALLSTACK("CCImage::_initWithPngData");
bool bRet = false;
s3eFile* pFile = s3eFileOpenFromMemory(pData, nDatalen);
IwAssert(GAME, pFile);
CIwImage *image = NULL;
image = new CIwImage;
image->ReadFile( pFile);
s3eFileClose(pFile);
// init image info
m_bPreMulti = true;
m_bHasAlpha = image->HasAlpha();
unsigned int bytesPerComponent = 3;
if (m_bHasAlpha)
{
bytesPerComponent = 4;
}
m_nHeight = (unsigned int)image->GetHeight();
m_nWidth = (unsigned int)image->GetWidth();
m_nBitsPerComponent = (unsigned int)image->GetBitDepth()/bytesPerComponent;
tImageSource imageSource;
imageSource.data = (unsigned char*)pData;
imageSource.size = nDatalen;
imageSource.offset = 0;
m_pData = new unsigned char[m_nHeight * m_nWidth * bytesPerComponent];
unsigned int bytesPerRow = m_nWidth * bytesPerComponent;
if(m_bHasAlpha)
{
unsigned char *src = NULL;
src = (unsigned char *)image->GetTexels();
unsigned char *tmp = (unsigned char *) m_pData;
for(unsigned int i = 0; i < m_nHeight*bytesPerRow; i += bytesPerComponent)
{
*(tmp + i + 0) = (*(src + i + 0) * *(src + i + 3) + 1) >> 8;
*(tmp + i + 1) = (*(src + i + 1) * *(src + i + 3) + 1) >> 8;
*(tmp + i + 2) = (*(src + i + 2) * *(src + i + 3) + 1) >> 8;
*(tmp + i + 3) = *(src + i + 3);
}
}
else
{
for (int j = 0; j < (m_nHeight); ++j)
void CIwGameFile::Close()
{
if (File != NULL)
{
s3eFileClose(File);
File = NULL;
}
}
bool Texture2DLoader::loadFromMemory(IResource * outResource, uint64 size, const void* data)
{
Texture2D * texPtr = (Texture2D*)outResource;
assert(texPtr != nullptr);
CIwImage image;
s3eFile * f = s3eFileOpenFromMemory((void*)data, (size_t)size);
image.ReadFile(f);
s3eFileClose(f);
return texPtr->uploadToGPU(image);
}
void SimpleAudioEngine::preloadBackgroundMusic(const char* pszFilePath)
{
s3eFile *fileHandle = s3eFileOpen(pszFilePath, "rb");
IwAssertMsg(GAME, fileHandle, ("Open file %s Failed. s3eFileError Code : %i", pszFilePath, s3eFileGetError()));
g_AudioFileSize = s3eFileGetSize(fileHandle);
g_AudioBuffer = (int16*)malloc(g_AudioFileSize);
memset(g_AudioBuffer, 0, g_AudioFileSize);
s3eFileRead(g_AudioBuffer, g_AudioFileSize, 1, fileHandle);
s3eFileClose(fileHandle);
}
void Map::ReadJsonFile(char * filename)
{
cJSON *root;
char * jsonContent;
s3eFile* fileHandler;
fileHandler=s3eFileOpen(filename, "rb");
if (fileHandler != NULL)
{
// Allocate buffer to be filled with the files contents
int32 fileSize = s3eFileGetSize(fileHandler);
jsonContent = (char*)s3eMallocBase(fileSize+1);
// Read data from file
if (s3eFileRead(&jsonContent[0], fileSize+1, 1, fileHandler) != 1)
{
// An kError has occurred, retrieve information for display
std::cout<<s3eFileGetErrorString()<<std::endl;
}
else
{
// Data reading has been successful
jsonContent[fileSize] = '\0';
}
}
else
{
// Something went wrong during opening of the file retrieve error for display
std::cout<<s3eFileGetErrorString()<<std::endl;
}
if (fileHandler)
s3eFileClose(fileHandler);
root = cJSON_Parse(jsonContent);
s3eFileFlush(fileHandler);
_height=cJSON_GetObjectItem(root,"height")->valueint;
cJSON *layers = cJSON_GetObjectItem(root,"layers");
_tileHeight=cJSON_GetObjectItem(root,"tileheight")->valueint;
_tileWidth=cJSON_GetObjectItem(root,"tilewidth")->valueint;
_width=cJSON_GetObjectItem(root,"width")->valueint;
_layer_base->Init(cJSON_GetArrayItem(layers,0));
_layer_middle->Init(cJSON_GetArrayItem(layers,1));
_layer_maze->Init(cJSON_GetArrayItem(layers,2));
cJSON *tilesets = cJSON_GetObjectItem(root,"tilesets");
_tileset_map->Init(cJSON_GetArrayItem(tilesets,0));
_tileset_maze->Init(cJSON_GetArrayItem(tilesets,1));
_total=_height*_width;
_size=CIwSVec2(_width*_tileWidth,_height*_tileHeight);
}
void SimpleAudioEngine::preloadBackgroundMusic(const char* pszFilePath)
{
// Changing file path to full path
std::string fullPath = CCFileUtils::sharedFileUtils()->fullPathForFilename(pszFilePath);
s3eFile *fileHandle = s3eFileOpen(fullPath.c_str(), "rb");
IwAssertMsg(GAME, fileHandle, ("Open file %s Failed. s3eFileError Code : %i", fullPath.c_str(), s3eFileGetError()));
g_AudioFileSize = s3eFileGetSize(fileHandle);
g_AudioBuffer = (int16*)malloc(g_AudioFileSize);
memset(g_AudioBuffer, 0, g_AudioFileSize);
s3eFileRead(g_AudioBuffer, g_AudioFileSize, 1, fileHandle);
s3eFileClose(fileHandle);
}
CIwMapGame::~CIwMapGame()
{
std::list<GameStatePair*>::iterator iter = g_gameStates.begin();
while (iter != g_gameStates.end())
{
GameStatePair* pPair = *iter;
delete pPair->pGameState;
delete pPair;
iter++;
}
s3eFileFlush(g_pFile);
s3eFileClose(g_pFile);
}
Sounds::Sound* Sounds::loadSound(const char* filename) {
Sounds::Sound* sound = new Sounds::Sound();
s3eFile *fileHandle = s3eFileOpen(filename, "rb");
if (fileHandle) {
strcpy(sound->fileName, filename);
sound->fileSize = s3eFileGetSize(fileHandle);
sound->buffer = (int16*)s3eMallocBase(sound->fileSize);
memset(sound->buffer, 0, sound->fileSize);
s3eFileRead(sound->buffer, sound->fileSize, 1, fileHandle);
s3eFileClose(fileHandle);
} else
fprintf(stderr, "Error loading sound file: %s.\n", filename);
return sound;
}
Buffer loadFile(const char * fname)
{
s3eFile * file = s3eFileOpen(fname, "rb");
if(file)
{
size_t size = s3eFileGetSize(file);
Buffer result(size);
s3eFileRead(result.data(), 1, size, file);
s3eFileClose(file);
return result;
} else {
IwAssertMsg(AUDIO_UTILS, false, ("failed to open: %s", fname));
return Buffer();
}
}
void SimpleAudioEngine::preloadEffect(const char* pszFilePath)
{
SoundFxMap::iterator it = g_pSoundFxMap->find(pszFilePath) ;
if( it==g_pSoundFxMap->end() ) {
s3eFile *fileHandle = s3eFileOpen(pszFilePath, "rb");
IwAssertMsg(GAME, fileHandle, ("Open file %s Failed. s3eFileError Code : %i", pszFilePath, s3eFileGetError()));
int32 fileSize = s3eFileGetSize(fileHandle);
int16* buff = (int16*)malloc(fileSize);
(*g_pSoundFxMap)[pszFilePath] = SoundFx(buff,fileSize) ;
memset(buff, 0, fileSize);
s3eFileRead(buff, fileSize, 1, fileHandle);
s3eFileClose(fileHandle);
}
}
bool CCSAXParser::parse(const char *pszFile)
{
bool bRet = false;
char* buf = NULL;
s3eFile* file = NULL;
do
{
file = s3eFileOpen(pszFile, "r");
if (!file)
{
IwAssertMsg(GAME, file, ("Open file %s Failed. s3eFileError Code : %i", pszFile, s3eFileGetError()));
break;
}
s3eFileSeek(file, 0, S3E_FILESEEK_END);
int size = s3eFileTell(file);
s3eFileSeek(file, 0, S3E_FILESEEK_SET);
buf = new char[size];
int done =0;
int len = (int)s3eFileRead(buf, 1, size, file);
if (XML_Parse(s_pParser, buf, len, 1) == XML_STATUS_ERROR)
{
CCLog("GAME: cocos2d: plist err: %s at line %d", XML_ErrorString(XML_GetErrorCode(s_pParser)), XML_GetCurrentLineNumber(s_pParser));
break;
}
bRet = true;
} while(0);
// cleanup
if (file)
{
s3eFileClose(file);
}
if (buf)
{
delete []buf;
}
return bRet;
}
CIwMaterial* ResourceManager::load(const char* name, int* w, int* h) {
int width = 0, height = 0;
char res[MAX_RES_NAME] = {0};
sprintf(res, "images/%s/%s", desktop.getDevPath(), name);
IIter p = imgs->find(res);
if (p != imgs->end()) {
if (w != NULL) {
*w = p->second.width;
}
if (h != NULL) {
*h = p->second.height;
}
return p->second.mat;
}
CIwTexture* texture = new CIwTexture;
CIwImage image;
s3eFile* pFile = s3eFileOpen(res, "rb");
if (pFile) {
image.ReadFile(pFile);
width = image.GetWidth();
height = image.GetHeight();
s3eFileClose(pFile);
texture->CopyFromImage(&image);
texture->Upload();
} else {
delete texture;
texture = NULL;
}
CIwMaterial* mat = new CIwMaterial;
mat->SetTexture(texture);
SImg s;
s.texture = texture;
s.mat = mat;
s.width = width;
s.height = height;
imgs->insert(IPair(string(res), s));
if (w != NULL) {
*w = width;
}
if (h != NULL) {
*h = height;
}
return mat;
}
void SimpleAudioEngine::preloadEffect(const char* pszFilePath)
{
// Changing file path to full path
std::string fullPath = CCFileUtils::sharedFileUtils()->fullPathForFilename(pszFilePath);
SoundFxMap::iterator it = g_pSoundFxMap->find(fullPath) ;
if( it==g_pSoundFxMap->end() ) {
s3eFile *fileHandle = s3eFileOpen(fullPath.c_str(), "rb");
IwAssertMsg(GAME, fileHandle, ("Open file %s Failed. s3eFileError Code : %i", fullPath.c_str(), s3eFileGetError()));
int32 fileSize = s3eFileGetSize(fileHandle);
int16* buff = (int16*)malloc(fileSize);
(*g_pSoundFxMap)[fullPath] = SoundFx(buff,fileSize) ;
memset(buff, 0, fileSize);
s3eFileRead(buff, fileSize, 1, fileHandle);
s3eFileClose(fileHandle);
}
}
void SimpleAudioEngine::preloadEffect(const char* pszFilePath)
{
SoundFxMap::iterator it = g_pSoundFxMap->find(pszFilePath) ;
if( it==g_pSoundFxMap->end() ) {
#if 0
CIwResHandlerWAV * wav_handler = new CIwResHandlerWAV();
class OpenSoundData: public CIwSoundData
{
public:
int16 * GetBuffer()
{
return (int16*)m_Samples;
}
};
OpenSoundData * res = (OpenSoundData*)dynamic_cast<CIwSoundData*>(wav_handler->Build(pszFilePath));
int32 data_size = res->GetBufferSize();
int16* buff = (int16*)malloc(data_size);
memcpy(buff, res->GetBuffer(), data_size);
(*g_pSoundFxMap)[pszFilePath] = SoundFx(buff, data_size);
delete res;
delete wav_handler;
#else
s3eFile *fileHandle = s3eFileOpen(pszFilePath, "rb");
IwAssertMsg(GAME, fileHandle, ("Open file %s Failed. s3eFileError Code : %i", pszFilePath, s3eFileGetError()));
int32 fileSize = s3eFileGetSize(fileHandle);
int16* buff = (int16*)malloc(fileSize);
(*g_pSoundFxMap)[pszFilePath] = SoundFx(buff,fileSize) ;
memset(buff, 0, fileSize);
s3eFileRead(buff, fileSize, 1, fileHandle);
s3eFileClose(fileHandle);
#endif
}
}
void MapBackground::CreateMapTileImage2(MapTile* pMapTile, char* szPath, bool isJpg)
{
if (!IsTileVisible(pMapTile))
{
return;
}
CIwImage image;
if (!isJpg)
{
image.LoadFromFile(szPath);
if (image.GetWidth())
{
pMapTile->pTexture = new CIwTexture;
pMapTile->pTexture->CopyFromImage(&image);
pMapTile->pTexture->Upload();
}
}
else
{
s3eFile* pFile = s3eFileOpen(szPath, "r");
if (pFile)
{
uint32 gResultLen = s3eFileGetSize(pFile);
void* gResult = (void*)s3eMalloc(gResultLen + 1);
uint32 test = s3eFileRead(gResult, sizeof(char), gResultLen, pFile);
gResultLen = test;
s3eFileClose(pFile);
JPEGImage(gResult, gResultLen, image);
pMapTile->pTexture = new CIwTexture;
pMapTile->pTexture->CopyFromImage(&image);
pMapTile->pTexture->Upload();
delete gResult;
}
}
}
uint32 ResourceManager::RegisterAudio(std::string audioName)
{
s3eFile *fileHandle = s3eFileOpen(audioName.c_str(), "rb");
if(fileHandle == null)
{
std::string errMsg = "Unknown audio resource requested: '";
errMsg += audioName + "'";
s3eDebugAssertShow(S3E_MESSAGE_CONTINUE, errMsg.c_str());
return 0;
}
int soundSize = s3eFileGetSize(fileHandle);
int16 *soundData = (int16*)s3eMallocBase(soundSize);
memset(soundData, 0, soundSize);
s3eFileRead(soundData, soundSize, 1, fileHandle);
s3eFileClose(fileHandle);
int handle = audioData->size();
audioData->push_back(soundData);
audioSizes->push_back(soundSize);
return handle;
}
bool GAFAsset::initWithImageData(const std::string& jsonPath)
{
if (!s3eFileCheckExists(jsonPath.c_str()))
{
GAFLOGERROR("CAN NOT create GAFAsset : %s does not exists", jsonPath.c_str());
return false;
}
GAFData aConfigData;
//std::string fp = CCFileUtils::sharedFileUtils()->fullPathForFilename(jsonPath.c_str());
std::string fp = jsonPath;
s3eFile * file = s3eFileOpen (fp.c_str(), "rb");
if (!file)
{
GAFLOGERROR("CAN NOT create GAFAsset : can not open %s.", fp.c_str());
return false;
}
aConfigData.setSize(s3eFileGetSize(file));
aConfigData.setBytes(new unsigned char[aConfigData.size()]);
s3eFileRead(aConfigData.bytes(), aConfigData.size(), 1, file);
s3eFileClose(file);
aConfigData.setDeleteData(true);
if (!aConfigData.bytes())
{
GAFLOGERROR("Can not get data from json file : %s", jsonPath.c_str());
return NULL;
}
if (!aConfigData.bytes())
{
GAFLOGWARN("can not init GAFAsset - invalid anImageData");
return false;
}
CCDictionary* configDictionary = CCJSONConverter::sharedConverter()->dictionaryFrom( (const char *)aConfigData.bytes());
CCString *versionNode = (CCString*)configDictionary->objectForKey(kVersionKey);
if (!isAssetVersionPlayable(versionNode->getCString()))
{
return false;
}
CCArray *animationConfigFrames = (CCArray *)configDictionary->objectForKey(kAnimationConfigFramesKey);
CCArray *interactionObjectNodes = (CCArray *)configDictionary->objectForKey(kInteractionObjectsKey);
CCArray *standObjectsNodes = (CCArray *)configDictionary->objectForKey(kStandObjectsKey);
CCArray *textureAtlasNode = (CCArray *)configDictionary->objectForKey(kTextureAtlasKey);
CCArray *animationSequences = (CCArray *)configDictionary->objectForKey(kAnimationSequencesKey);
CCDictionary *objectNodes = (CCDictionary *)configDictionary->objectForKey(kAnimationObjectsKey);
CCDictionary *masksNodes = (CCDictionary *)configDictionary->objectForKey(kAnimationMasksKey);
CCDictionary *namedPartsNodes = (CCDictionary *)configDictionary->objectForKey(kAnimationNamedPartsKey);
if (!animationConfigFrames || !textureAtlasNode|| !objectNodes)
{
GAFLOGERROR("Error while creating GAFAsset. Required subnodes in dictionary are missing.");
return false;
}
CC_SAFE_RELEASE(_textureAtlas);
if (!textureAtlasNode->count())
{
return false;
}
CCDictionary * atlasDictionary = (CCDictionary *)textureAtlasNode->objectAtIndex(0);
float atlasScale = atlasScaleFromAtlasConfig(atlasDictionary);
for (int i = 1; i < textureAtlasNode->count(); ++i)
{
CCDictionary * a = (CCDictionary *)textureAtlasNode->objectAtIndex(i);
float as = atlasScaleFromAtlasConfig(a);
if ( fabs(atlasScale - _currentDeviceScale) > fabs(as - _currentDeviceScale))
{
atlasDictionary = a;
atlasScale = as;
}
}
_usedAtlasContentScaleFactor = atlasScale;
CCArray * atlasesInfo = (CCArray *)atlasDictionary->objectForKey(kAtlasInfoKey);
if (!atlasesInfo)
{
GAFLOGERROR("Error while creating GAFAsset.atlasesInfo subnode is missing in atlasDictionary.");
return false;
}
_textureAtlas = GAFTextureAtlas::create(fp.c_str(), atlasDictionary);
if (!_textureAtlas)
{
GAFLOGERROR("Failed to initialize GAFAsset. GAFTextureAtlas could not be created.");
return false;
}
CC_SAFE_RETAIN(_textureAtlas);
if (_objects != objectNodes)
{
CC_SAFE_RELEASE(_objects);
_objects = objectNodes;
CC_SAFE_RETAIN(_objects);
}
if (_masks != masksNodes)
{
CC_SAFE_RELEASE(_masks);
_masks = masksNodes;
CC_SAFE_RETAIN(_masks);
}
if (_namedParts != namedPartsNodes)
{
CC_SAFE_RELEASE(_namedParts);
_namedParts = namedPartsNodes;
CC_SAFE_RETAIN(_namedParts);
}
if (interactionObjectNodes)
{
CC_SAFE_RELEASE(_interactionObjects);
_interactionObjects = CCArray::create();
CC_SAFE_RETAIN(_interactionObjects);
for (unsigned int i = 0; i < interactionObjectNodes->count(); ++i)
{
CCDictionary * dict = (CCDictionary*)interactionObjectNodes->objectAtIndex(i);
GAFInteractionObject * interObject = GAFInteractionObject::create(dict);
if (interObject)
{
_interactionObjects->addObject(interObject);
}
}
}
if (standObjectsNodes)
{
CC_SAFE_RELEASE(_standObjects);
_standObjects = CCArray::create();
CC_SAFE_RETAIN(_standObjects);
for (unsigned int i = 0; i < standObjectsNodes->count(); ++i)
{
CCDictionary * dict = (CCDictionary*)standObjectsNodes->objectAtIndex(i);
GAFActionObject * interObject = GAFActionObject::create(dict);
if (interObject)
{
_standObjects->addObject(interObject);
}
}
}
loadFramesFromConfigDictionary(configDictionary);
if (animationSequences)
{
loadAnimationSequences(animationSequences);
}
configDictionary->removeAllObjects();
return true;
}
int main()
{
// Initialise the 2D graphics system
Iw2DInit();
// Create an image from a PNG file
CIw2DImage* image = Iw2DCreateImage("textures/Tiles.png");
//Avatar bits
AnimationData testData;
testData.animationName = "Up";
testData.animationPosition = 0;
testData.frameHeight = 64;
testData.frameWidth = 32;
testData.numberOfFrames = 4;
AnimationData testData2;
testData2.animationName = "Right";
testData2.animationPosition = 64;
testData2.frameHeight = 64;
testData2.frameWidth = 32;
testData2.numberOfFrames = 4;
Animation* animation = new Animation("textures/AvatarTest.png",testData);
Animation* animation2 = new Animation("textures/AvatarTest.png",testData2);
s3eFile* file = s3eFileOpen("tilemaps/tilemapdemo.json", "rb");
int len = s3eFileGetSize(file);
char* rawTileJSON = new char[len];
if (file != NULL)
{
if (s3eFileRead(rawTileJSON, len, 1, file) != 1)
{
s3eFileGetError();
s3eDebugOutputString(s3eFileGetErrorString());
}
s3eFileClose(file);
}
else
{
s3eFileGetError();
s3eDebugOutputString(s3eFileGetErrorString());
}
cJSON *root = cJSON_Parse(rawTileJSON);
int gridHeight = cJSON_GetObjectItem(root,"height")->valueint;
int gridWidth = cJSON_GetObjectItem(root,"width")->valueint;
int tileWidth = cJSON_GetObjectItem(root,"tileheight")->valueint;
int tileHeight = cJSON_GetObjectItem(root,"tilewidth")->valueint;
cJSON *layers = cJSON_GetObjectItem(root,"layers");
cJSON *tileData;
int i;
for (i = 0; i<cJSON_GetArraySize(layers); i++)
{
cJSON *layer = cJSON_GetArrayItem(layers,i);
tileData = cJSON_GetObjectItem(layer,"data");
}
// Loop forever, until the user or the OS performs some action to quit the app
while (!s3eDeviceCheckQuitRequest())
{
// Clear the drawing surface
Iw2DSurfaceClear(0xff000000);
int x,y,tileIndex,tileType;
for( y = 0; y < gridHeight; y++)
{
for(x = 0; x < gridWidth; x++)
{
tileIndex = (y * gridWidth) + x;
tileType = cJSON_GetArrayItem(tileData,tileIndex)->valueint -1;
// Draw an image
Iw2DDrawImageRegion(image, CIwFVec2(x*tileWidth,y*tileHeight),CIwFVec2(tileWidth,tileHeight),CIwFVec2(tileType*tileWidth,0),CIwFVec2(tileWidth,tileHeight));
}
}
animation->render(50,50);
animation2->render(150,200);
// Show the drawing surface
Iw2DSurfaceShow();
// Yield to the OS
s3eDeviceYield(0);
}
cJSON_Delete(root);
// Clean-up
delete rawTileJSON;
delete image;
delete animation;
delete animation2;
Iw2DTerminate();
return 0;
}
void CIwGamePlatformFileMarm::Close(CxFile file)
{
s3eFileClose((s3eFile*)file);
}
AKRESULT s3eIOHook::Close(AkFileDesc & in_fileDesc)
{
return s3eFileClose( (s3eFile *)in_fileDesc.hFile ) == S3E_RESULT_SUCCESS ? AK_Success : AK_Fail;
}
bool COggVorbisFileHelper::init( std::string fin_str,bool bResample /*= true*/,int nResQuality/*=0*/, char* pData /*= NULL*/, uint32 iSize /*= 0*/)
{
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_lock(&mutex1);
#endif
nSoundChannel = s3eSoundGetFreeChannel();
if(nSoundChannel == -1)
{
m_strLastError.clear();
m_strLastError = "Cannot open a sound channel.";
s3eDebugTracePrintf("%s\n",m_strLastError.c_str());
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return false;
}
s3eSoundChannelRegister(nSoundChannel, S3E_CHANNEL_GEN_AUDIO, GenerateAudioCallback, this);
s3eSoundChannelRegister(nSoundChannel, S3E_CHANNEL_END_SAMPLE, EndSampleCallback, this);
ov_callbacks callbacks;
callbacks.read_func = read_func;
callbacks.seek_func = seek_func;
callbacks.close_func = close_func;
callbacks.tell_func = tell_func;
if (pData != NULL)
{
oggvorbis_filein = s3eFileOpenFromMemory(pData, iSize);
}
else
{
if(false /*oggvorbis_filein != NULL*/)
{
if(s3eFileClose(oggvorbis_filein) == S3E_RESULT_ERROR)
{
m_strLastError.clear();
m_strLastError = "Cannot close old file";
s3eDebugTracePrintf("%s\n",m_strLastError.c_str());
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return false;
}
}
oggvorbis_filein = s3eFileOpen(fin_str.c_str(),"rb");
}
if(oggvorbis_filein == NULL)
{
m_strLastError.clear();
m_strLastError = "Cannot open file " + fin_str;
s3eDebugTracePrintf("%s\n",m_strLastError.c_str());
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return false;
}
if(ov_open_callbacks(oggvorbis_filein, &vf, NULL, 0, callbacks) < 0)
{
m_strLastError.clear();
m_strLastError = "Input does not appear to be an Ogg bitstream.";
s3eDebugTracePrintf("%s\n",m_strLastError.c_str());
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return false;
}
/* Throw the comments plus a few lines about the bitstream we're
decoding */
{
char **ptr=ov_comment(&vf,-1)->user_comments;
vorbis_info *vi=ov_info(&vf,-1);
//while(*ptr)
//{
// fprintf(stderr,"%s\n",*ptr);
// ++ptr;
//}
total_samples = ov_pcm_total(&vf,-1);
time_length = ov_time_total_func(&vf,-1);
nChannels = vi->channels;
nRate = vi->rate;
s3eSoundChannelSetInt(nSoundChannel, S3E_CHANNEL_RATE, nRate);
nOutputRate = s3eSoundGetInt(S3E_SOUND_OUTPUT_FREQ);
int gcd = GCD(nRate, nOutputRate);
nW = nRate / gcd;
nL = nOutputRate / gcd;
dResampleFactor = (float)nOutputRate / (float)vi->rate; // 0 - 4.0 ?
int err;
bEnableResampling = bResample;
nResampleQuality = nResQuality;
if(bEnableResampling)
{
if(res_contL) speex_resampler_destroy(res_contL);
res_contL = speex_resampler_init(1,nRate,nOutputRate,nResampleQuality,&err);
if(res_contR) speex_resampler_destroy(res_contR);
res_contR = speex_resampler_init(1,nRate,nOutputRate,nResampleQuality,&err);
if(err != RESAMPLER_ERR_SUCCESS)
{
m_strLastError.clear();
m_strLastError = "Cannot start resampler.";
s3eDebugTracePrintf("%s\n",m_strLastError.c_str());
cleanup();
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return false;
}
}
else
{
int fs = min(nRate, nOutputRate);
double fc = (fs/2) / (double)nOutputRate; // half the input sample rate (eg nyquist limit of input)
// Generate filter coefficients
wsfirLP(dFilterCoefficients, nFilterCoefficients, W_BLACKMAN, fc);
if(dResampleFactor != 1)
s3eDebugErrorShow(S3E_MESSAGE_CONTINUE,"Resample factor not 1 but resampling disabled");
}
s3eDebugTracePrintf("\nBitstream is %d channel, %ldHz\n",vi->channels,vi->rate);
s3eDebugTracePrintf("\nDecoded length: %ld samples\n",(long)total_samples);
s3eDebugTracePrintf("Encoded by: %s\n\n",ov_comment(&vf,-1)->vendor);
s3eDebugTracePrintf("Resampling by rational factor %d / %d", nW, nL);
}
bStopDecoding = false;
nStatus = OH_READY;
#if defined(HAVE_PTHREAD)
pthread_mutex_unlock(&mutex1);
#endif
return true;
}
//-------------------------------------------------------------------------
CIwSoundData* CIwSoundWAV::Create(const CIwStringL& pathname, void* buffer, u_int file_size)
{
IW_CALLSTACK("CIwSoundWAV::Create")
CIwSoundData* pData = NULL; // Object to return
// Open file
s3eFile* pFile = NULL;
if (buffer != NULL)
pFile = s3eFileOpenFromMemory(buffer, file_size);
else
pFile = IwFileOpenPrefixed(pathname.c_str(), "rb");
IwAssertMsg(SOUND, pFile, ("Could not load file %s", pathname.c_str()));
if (!pFile)
return NULL;
// Read RIFF header - Gives the file size and checks that this is a WAVE
// file as expected
IwRIFFHeader riffHeader;
if ((s3eFileRead(&riffHeader, sizeof(IwRIFFHeader), 1, pFile) != 1)
|| (strncmp(riffHeader.typeID, "RIFF", 4) != 0)
|| (strncmp(riffHeader.subTypeID, "WAVE", 4) != 0))
{
IwAssertMsg(SOUND, false, ("Invalid header in %s (RIFF Header)", pathname.c_str()));
s3eFileClose(pFile);
return NULL;
}
// Read in RIFF chunks until we reach the end of the file
// Read the RIFF chunk header. This tells us what type of chunk follows.
IwRIFFChunkHeader chunkHeader;
bool readData = false;
uint32 fileSize = s3eFileGetSize(pFile);
while (ReadChunkHeader(chunkHeader, *(s3eFile*)pFile))
{
uint32 chunkStartPos = s3eFileTell(pFile);
// Next action depends on chunk type. The order of this is important and we may fail
// if an unexpected chunk type is found
if (!strncmp(chunkHeader.typeID, "fmt ", 4))
{
// Read WAVE info chunk
if (!ReadChunkFormat(pathname, chunkHeader, pData, *(s3eFile*)pFile))
{
s3eFileClose(pFile);
return NULL;
}
}
else if (!strncmp(chunkHeader.typeID, "data", 4))
{
if (!ReadChunkData(pathname, chunkHeader, pData, *(s3eFile*)pFile))
{
s3eFileClose(pFile);
return NULL;
}
readData = true;
}
else if (!strncmp(chunkHeader.typeID, "fact", 4))
{
if (!ReadChunkFact(pathname, chunkHeader, pData, *(s3eFile*)pFile))
{
s3eFileClose(pFile);
return NULL;
}
}
else
{
// Unknown chunk type
// Make a proper string from the chunk type info
char typeID[5];
strncpy(typeID, chunkHeader.typeID, 4);
typeID[4] = 0; // Terminate
const char* g_IgnoreTypes = "LIST" //LIST is just copyright info etc.
"DISP"; //DISP seems to be info about what package exported it
IwAssertMsg(SOUND, strstr(g_IgnoreTypes, typeID), ("Unhandled chunk type '%s' in %s. Ignoring this data.", typeID, pathname.c_str()));
}
// Exit if at end of file
if (chunkStartPos + chunkHeader.length >= fileSize)
break;
// Move to next chunk
s3eFileSeek(pFile, chunkStartPos + chunkHeader.length, S3E_FILESEEK_SET);
}
// Check that we have read the sample data
IwAssertMsg(SOUND, readData, ("No data chunk read in %s", pathname.c_str()));
s3eFileClose(pFile);
return pData;
}
bool CCImage::_initWithPngData(void * pData, int nDatalen)
{
IW_CALLSTACK("CCImage::_initWithPngData");
bool bRet = false;
s3eFile* pFile = s3eFileOpenFromMemory(pData, nDatalen);
IwAssert(GAME, pFile);
png_byte pngsig[PNGSIGSIZE];
bool is_png = false;
s3eFileRead((char*)pngsig, PNGSIGSIZE, 1, pFile);
is_png = png_sig_cmp(pngsig, 0, PNGSIGSIZE) == 0 ? true : false;
if (!is_png)
return false;
png_structp pngPtr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
if (!pngPtr)
return false;
png_infop infoPtr = png_create_info_struct(pngPtr);
if (!infoPtr)
return false;
png_bytep* rowPtrs = NULL;
m_pData = NULL;
if (setjmp(png_jmpbuf(pngPtr))) {
png_destroy_read_struct(&pngPtr, &infoPtr,(png_infopp)0);
if (rowPtrs != NULL) delete [] rowPtrs;
if (m_pData != NULL) delete [] m_pData;
CCLog("ERROR: An error occured while reading the PNG file");
return false;
}
png_set_read_fn(pngPtr, pFile, userReadData);
png_set_sig_bytes(pngPtr, PNGSIGSIZE);
png_read_info(pngPtr, infoPtr);
png_uint_32 bitdepth = png_get_bit_depth(pngPtr, infoPtr);
png_uint_32 channels = png_get_channels(pngPtr, infoPtr);
png_uint_32 color_type = png_get_color_type(pngPtr, infoPtr);
// Convert palette color to true color
if (color_type ==PNG_COLOR_TYPE_PALETTE)
png_set_palette_to_rgb(pngPtr);
// Convert low bit colors to 8 bit colors
if (png_get_bit_depth(pngPtr, infoPtr) < 8)
{
if (color_type==PNG_COLOR_TYPE_GRAY || color_type==PNG_COLOR_TYPE_GRAY_ALPHA)
png_set_gray_1_2_4_to_8(pngPtr);
else
png_set_packing(pngPtr);
}
if (png_get_valid(pngPtr, infoPtr, PNG_INFO_tRNS))
png_set_tRNS_to_alpha(pngPtr);
// Convert high bit colors to 8 bit colors
if (bitdepth == 16)
png_set_strip_16(pngPtr);
// Convert gray color to true color
if (color_type==PNG_COLOR_TYPE_GRAY || color_type==PNG_COLOR_TYPE_GRAY_ALPHA)
png_set_gray_to_rgb(pngPtr);
// Update the changes
png_read_update_info(pngPtr, infoPtr);
// init image info
m_bPreMulti = true;
unsigned int bytesPerComponent = png_get_channels(pngPtr, infoPtr);
m_bHasAlpha = (bytesPerComponent == 4 ? true : false);
m_nHeight = (unsigned int)png_get_image_height(pngPtr, infoPtr);
m_nWidth = (unsigned int) png_get_image_width(pngPtr, infoPtr);
m_nBitsPerComponent = (unsigned int)png_get_bit_depth(pngPtr, infoPtr);
m_pData = new unsigned char[m_nHeight * m_nWidth * bytesPerComponent];
unsigned int bytesPerRow = m_nWidth * bytesPerComponent;
{
unsigned char *ptr = m_pData;
rowPtrs = new png_bytep[m_nHeight];
for (int i = 0; i < m_nHeight; i++) {
int q = (i) * bytesPerRow;
rowPtrs[i] = (png_bytep)m_pData + q;
}
png_read_image(pngPtr, rowPtrs);
delete[] (png_bytep)rowPtrs;
png_destroy_read_struct(&pngPtr, &infoPtr,(png_infopp)0);
s3eFileClose(pFile);
pFile = 0;
}
// premultiplay if alpha
if(m_bHasAlpha)
for(unsigned int i = 0; i < m_nHeight*bytesPerRow; i += bytesPerComponent){
*(m_pData + i + 0) = (*(m_pData + i + 0) * *(m_pData + i + 3) + 1) >> 8;
*(m_pData + i + 1) = (*(m_pData + i + 1) * *(m_pData + i + 3) + 1) >> 8;
*(m_pData + i + 2) = (*(m_pData + i + 2) * *(m_pData + i + 3) + 1) >> 8;
*(m_pData + i + 3) = *(m_pData + i + 3);
}
bRet = true;
return bRet;
}
int COggVorbisFileHelper::close_func(void *datasource)
{
return s3eFileClose((s3eFile*)datasource);
}
void Map::ReadJsonFile(char * filename)
{
m_filename=filename;
cJSON *root;
char * jsonContent;
s3eFile* fileHandler;
fileHandler=s3eFileOpen(filename, "rb");
if (fileHandler != NULL)
{
// Allocate buffer to be filled with the files contents
int32 fileSize = s3eFileGetSize(fileHandler);
jsonContent = (char*)s3eMallocBase(fileSize+1);
// Read data from file
if (s3eFileRead(&jsonContent[0], fileSize+1, 1, fileHandler) != 1)
{
// An kError has occurred, retrieve information for display
std::cout<<s3eFileGetErrorString()<<std::endl;
}
else
{
// Data reading has been successful
jsonContent[fileSize] = '\0';
}
}
else
{
// Something went wrong during opening of the file retrieve error for display
std::cout<<s3eFileGetErrorString()<<std::endl;
}
if (fileHandler)
s3eFileClose(fileHandler);
root = cJSON_Parse(jsonContent);
s3eFileFlush(fileHandler);
_height=cJSON_GetObjectItem(root,"height")->valueint;
cJSON *layers = cJSON_GetObjectItem(root,"layers");
_tileHeight=cJSON_GetObjectItem(root,"tileheight")->valueint;
_tileWidth=cJSON_GetObjectItem(root,"tilewidth")->valueint;
_width=cJSON_GetObjectItem(root,"width")->valueint;
_layer_base->Init(cJSON_GetArrayItem(layers,0));
_layer_middle->Init(cJSON_GetArrayItem(layers,1));
_layer_maze->Init(cJSON_GetArrayItem(layers,2));
cJSON *tilesets = cJSON_GetObjectItem(root,"tilesets");
_tileset_map->Init(cJSON_GetArrayItem(tilesets,0));
_tileset_maze->Init(cJSON_GetArrayItem(tilesets,1));
cJSON * properties=cJSON_GetObjectItem(root,"properties");
int propSize=cJSON_GetArraySize(properties);
for(int i=propSize-1;i!=-1;i--)
{
cJSON * prop=cJSON_GetArrayItem(properties,i);
char* propString=prop->valuestring;
char* name=prop->string;
char* chars_array = strtok(propString, ",");
if(CharCMP(name,"Block",sizeof("Block")))
{
while(chars_array)
{
_EventBlock.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
else if(CharCMP(name,"BG",sizeof("BG")))
{
_BGImage=Iw2DCreateImageResource(propString);
}
else if(CharCMP(name,"Door",sizeof("Door")))
{
while(chars_array)
{
m_doors.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
else if(CharCMP(name,"EndPoint",sizeof("EndPoint")))
{
_EndPos[0]=atoi(chars_array);
chars_array = strtok(NULL, ",");
_EndPos[1]=atoi(chars_array);
}
else if(CharCMP(name,"StartPoint",sizeof("StartPoint")))
{
_StartPos[0]=atoi(chars_array);
chars_array = strtok(NULL, ",");
_StartPos[1]=atoi(chars_array);
}
else if(CharCMP(name,"emaze",sizeof("emaze")))
{
while(chars_array)
{
mapEndIndex.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
else if(CharCMP(name,"etmaze",sizeof("etmaze")))
{
while(chars_array)
{
mazeEndIndex.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
else if(CharCMP(name,"smaze",sizeof("smaze")))
{
while(chars_array)
{
mapStartIndex.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
else if(CharCMP(name,"stmaze",sizeof("stmaze")))
{
while(chars_array)
{
mazeStartIndex.append(atoi(chars_array));
chars_array = strtok(NULL, ",");
}
}
}
_total=_height*_width;
_size=CIwSVec2(_width*_tileWidth,_height*_tileHeight);
}