void loadShaders(JNIEnv *env, jobject &obj) {
AAssetManager *asset_manager = AAssetManager_fromJava(env, obj);
FILE *fd;
fd = android_fopen("vertex.glsl", "r", asset_manager);
gVertexShader = readToString(fd);
fclose(fd);
fd = android_fopen("fragment.glsl", "r", asset_manager);
gFragmentShader = readToString(fd);
fclose(fd);
}
void aboutInit()
{
char buf[128];
list_t* txt;
listItem* it;
FILE* fp = android_fopen("data/about.txt", "r");
if(!fp)
{
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't open data/about.txt");
return;
}
txt = listInit(NULL);
while( fgets(buf, 128, fp ) )
{
int l = strlen(buf);
it = listAppendData(txt, malloc( l+1 ) );
strcpy( (char*)(it->data), buf );
}
numLines = txt->count;
lines = malloc( sizeof(char*)*numLines );
listAddToArray((void*)lines,txt);
listFree(txt);
}
long android_asset_get_size(const char *name) {
FILE *fl = android_fopen(name, "r");
if (fl == NULL)
return -1;
fseek(fl, 0, SEEK_END);
long len = ftell(fl);
return len;
}
char* android_asset_get_bytes(const char *name) {
FILE *fl = android_fopen(name, "r");
if (fl == NULL)
return NULL;
fseek(fl, 0, SEEK_END);
long len = ftell(fl);
char *buf = (char *)malloc(len);
fseek(fl, 0, SEEK_SET);
size_t loaded = fread(buf, 1, len, fl);
if (loaded != len) {
fclose(fl);
return NULL;
}
fclose(fl);
return buf;
}
int packAdd(const char* packDir, int isDLC)
{
char* buf = malloc(sizeof(char)*2048);
char* buf2= malloc(sizeof(char)*1024);
char* val = malloc(sizeof(char)*1024);
char* set = malloc(sizeof(char)*1024);
//This block is for playlists
list_t* playList=0;
listItem* li=0;
playListItem* pli=0;
int i; //Counter
FILE* f=0;
packInfoType* ti = malloc(sizeof(packInfoType));
ti->lives=3; //Default 3 lives, if pack do not define another number.
ti->isDLC=isDLC;
//Any levels? (Packs are invalid without a levels folder and atleast one level)
sprintf(buf, "%s/levels/level000.wzp", packDir);
//Initialize list for playlist
playList = listInit(_freePlaylistItem);
//Open packs/packname/info.ini
sprintf(buf, "%s/info.ini", packDir);
f = android_fopen(buf, "r");
if(f)
{
while( fgets(buf, 128, f) )
{
stripNewLine(buf);
if(splitVals('=',buf,set,val))
{
if(strcmp("author", set)==0)
{
ti->author = malloc( sizeof(char)*(strlen(val)+1+3) );
sprintf(ti->author, "By %s", val);
} else
if(strcmp("packname", set)==0)
{
ti->name = malloc( sizeof(char)*(strlen(val)+1) );
strcpy(ti->name,val);
} else
if(strcmp("comment", set)==0)
{
ti->comment = malloc( sizeof(char)*(strlen(val)+1+1) );
sprintf(ti->comment, "-%s", val);
} else
if(strcmp("mus", set)==0)
{
//mus=00,song
if( splitVals(',',val, buf,set ) && splitVals('-',buf,val,buf2) )
{
//val= from buf2=to set=song name
pli = malloc( sizeof( playListItem ) );
pli->from=atoi(val);
pli->to=atoi(buf2);
pli->song=malloc(sizeof(char)*strlen(set)+1);
strcpy( pli->song, set );
listAppendData( playList, (void*)pli );
} else {
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION, " Playlist entry format is mus=XX-XX,song name.ogg where XX-XX is a level range.\n");
}
} else
if(strcmp("lives", set)==0)
{
ti->lives = atoi(val);
}
} //Found =
} //reading file
//Close the info file.
fclose(f);
} else {
//Fall back if no file was found.
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION, "Warning: '%s' not found, using defaults.\n",buf);
ti->author = malloc( sizeof(char)* 20 );
strcpy(ti->author, "info.ini not found");
ti->comment=ti->author;
ti->name = malloc( sizeof(char)*(strlen(packDir)+1) );
strcpy(ti->name, packDir);
}
//Set path
ti->path = malloc( sizeof(char)*(strlen(packDir)+1) );
strcpy(ti->path,packDir);
//Set pack icon
sprintf(buf, "%s/icon.png", packDir);
ti->icon = loadImg(buf);
if(!ti->icon)
{
ti->icon = loadImg( "data/noicon.png" );
}
//Check if pack have a "finished" icon.
sprintf(buf, "%s/finished.png", packDir);
//Set ps.cp before entering makeLevelist, it makes use of packGetFile
ps.cp = ti;
//Add levels.
ti->levels=0;
ti->levels=makeLevelList(packDir); //makeLevelList looks in packDir/levels/
//set number of levels in pack
ti->numLevels = ti->levels->count - 1 ; //The last level does not count (because it is just a "completed" screen).
//Add to list of packages
listAppendData( ps.packs, (void*)ti );
//Increase number of available packages
ps.numPacks++;
//Put playlist songs into levelfiles.
li=&playList->begin;
while( LISTFWD(playList,li) )
{
pli=(playListItem*)li->data;
for(i=0; i<ti->numLevels;i++)
{
if(i >= pli->from && i <= pli->to)
{
levelInfo(i)->musicFile = malloc( sizeof(char)*strlen(pli->song)+1 );
strcpy(levelInfo(i)->musicFile, pli->song);
}
}
}
//Clear playlist data
listFree( playList );
free(buf);
free(buf2);
free(val);
free(set);
return(ps.numPacks-1);
}
