1350 lines
34 KiB
C++
1350 lines
34 KiB
C++
#include "../include/config.h"
|
|
#include "../include/utils.h"
|
|
#include "../include/GameOptions.h"
|
|
#include <iostream>
|
|
#include <fstream>
|
|
#include <string>
|
|
#include <stdlib.h>
|
|
#include <JGE.h>
|
|
#include <JFileSystem.h>
|
|
#include "../include/WResourceManager.h"
|
|
|
|
|
|
WResourceManager resources;
|
|
unsigned int vTime = 0;
|
|
int WResourceManager::RetrieveError(){
|
|
return lastError;
|
|
}
|
|
bool WResourceManager::RemoveOldest(){
|
|
if(sampleWCache.RemoveOldest())
|
|
return true;
|
|
if(textureWCache.RemoveOldest())
|
|
return true;
|
|
if(psiWCache.RemoveOldest())
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
//WResourceManager
|
|
void WResourceManager::DebugRender(){
|
|
JRenderer* renderer = JRenderer::GetInstance();
|
|
JLBFont * font = resources.GetJLBFont(Constants::MAIN_FONT);
|
|
font->SetColor(ARGB(255,255,255,255));
|
|
|
|
if(!font || !renderer)
|
|
return;
|
|
|
|
font->SetScale(DEFAULT_MAIN_FONT_SCALE);
|
|
renderer->FillRect(0,0,SCREEN_WIDTH,20,ARGB(128,155,0,0));
|
|
|
|
renderer->FillRect(0,SCREEN_HEIGHT-20,SCREEN_WIDTH,40,ARGB(128,155,0,0));
|
|
char buf[512];
|
|
|
|
|
|
unsigned long man = 0;
|
|
unsigned int misses = 0;
|
|
|
|
if(textureWCache.cacheItems < textureWCache.cache.size())
|
|
misses = textureWCache.cache.size()-textureWCache.cacheItems;
|
|
|
|
if(textureWCache.totalSize > textureWCache.cacheSize)
|
|
man = textureWCache.totalSize - textureWCache.cacheSize;
|
|
|
|
sprintf(buf,"Textures %u+%u (of %u) items (%u misses), Pixels: %lu (of %lu) + %lu",
|
|
textureWCache.cacheItems, textureWCache.managed.size(),textureWCache.maxCached,
|
|
misses,textureWCache.cacheSize,textureWCache.maxCacheSize,man);
|
|
font->DrawString(buf, 10,5);
|
|
|
|
|
|
|
|
sprintf(buf,"Total Size: %lu (%lu cached, %lu managed)",Size(),SizeCached(),SizeManaged());
|
|
font->DrawString(buf, SCREEN_WIDTH-10,SCREEN_HEIGHT-15,JGETEXT_RIGHT);
|
|
|
|
#ifdef DEBUG_CACHE
|
|
if(debugMessage.size())
|
|
font->DrawString(debugMessage.c_str(), SCREEN_WIDTH-10,SCREEN_HEIGHT-25,JGETEXT_RIGHT);
|
|
|
|
#endif
|
|
}
|
|
|
|
unsigned long WResourceManager::Size(){
|
|
unsigned long res = 0;
|
|
res += textureWCache.totalSize;
|
|
res += sampleWCache.totalSize;
|
|
res += psiWCache.totalSize;
|
|
return res;
|
|
}
|
|
|
|
unsigned long WResourceManager::SizeCached(){
|
|
unsigned long res = 0;
|
|
res += textureWCache.cacheSize;
|
|
res += sampleWCache.cacheSize;
|
|
res += psiWCache.cacheSize;
|
|
return res;
|
|
}
|
|
|
|
unsigned long WResourceManager::SizeManaged(){
|
|
unsigned long res = 0;
|
|
if(textureWCache.totalSize > textureWCache.cacheSize)
|
|
res += textureWCache.totalSize - textureWCache.cacheSize;
|
|
|
|
if(sampleWCache.totalSize > sampleWCache.cacheSize)
|
|
res += sampleWCache.totalSize - sampleWCache.cacheSize;
|
|
|
|
if(psiWCache.totalSize > psiWCache.cacheSize)
|
|
res += psiWCache.totalSize - psiWCache.cacheSize;
|
|
|
|
return res;
|
|
}
|
|
unsigned int WResourceManager::Count(){
|
|
unsigned int count = 0;
|
|
count += textureWCache.cacheItems;
|
|
count += textureWCache.managed.size();
|
|
count += sampleWCache.cacheItems;
|
|
count += sampleWCache.managed.size();
|
|
count += psiWCache.cacheItems;
|
|
count += psiWCache.managed.size();
|
|
return count;
|
|
}
|
|
unsigned int WResourceManager::CountCached(){
|
|
unsigned int count = 0;
|
|
count += textureWCache.cacheItems;
|
|
count += sampleWCache.cacheItems;
|
|
count += psiWCache.cacheItems;
|
|
return count;
|
|
}
|
|
unsigned int WResourceManager::CountManaged(){
|
|
unsigned int count = 0;
|
|
count += textureWCache.managed.size();
|
|
count += sampleWCache.managed.size();
|
|
count += psiWCache.managed.size();
|
|
return count;
|
|
}
|
|
|
|
unsigned int WResourceManager::nowTime(){
|
|
if(lastTime == 65535)
|
|
FlattenTimes();
|
|
|
|
return ++lastTime;
|
|
}
|
|
|
|
void WResourceManager::FlattenTimes(){
|
|
unsigned int t;
|
|
lastTime = sampleWCache.Flatten();
|
|
|
|
t = textureWCache.Flatten();
|
|
if(t > lastTime)
|
|
lastTime = t;
|
|
|
|
t = psiWCache.Flatten();
|
|
if(t > lastTime)
|
|
lastTime = t;
|
|
}
|
|
|
|
WResourceManager::WResourceManager(){
|
|
|
|
#ifdef WIN32
|
|
char buf [4096];
|
|
sprintf(buf, " Init WResourceManager : %p\n", this);
|
|
OutputDebugString(buf);
|
|
#endif
|
|
#ifdef DEBUG_CACHE
|
|
menuCached = 0;
|
|
#endif
|
|
mTextureList.clear();
|
|
mTextureList.reserve(0);
|
|
mTextureMap.clear();
|
|
|
|
mQuadList.clear();
|
|
mQuadList.reserve(0);
|
|
mQuadMap.clear();
|
|
|
|
mFontList.clear();
|
|
mFontList.reserve(4);
|
|
mFontMap.clear();
|
|
|
|
psiWCache.Resize(PSI_CACHE_SIZE,20);
|
|
sampleWCache.Resize(SAMPLES_CACHE_SIZE,MAX_CACHED_SAMPLES);
|
|
textureWCache.Resize(TEXTURES_CACHE_MINSIZE,MAX_CACHE_OBJECTS);
|
|
lastTime = 0;
|
|
lastError = CACHE_ERROR_NONE;
|
|
}
|
|
WResourceManager::~WResourceManager(){
|
|
LOG("==Destroying WResourceManager==");
|
|
RemoveAll();
|
|
|
|
for(vector<WManagedQuad*>::iterator it=managedQuads.begin();it!=managedQuads.end();it++){
|
|
WManagedQuad* wm = *it;
|
|
SAFE_DELETE(wm);
|
|
}
|
|
managedQuads.clear();
|
|
|
|
//Remove all our reserved WTrackedQuads from WCachedTexture
|
|
vector<WTrackedQuad*>::iterator g;
|
|
for(g=WCachedTexture::garbageTQs.begin();g!=WCachedTexture::garbageTQs.end();g++){
|
|
WTrackedQuad * tq = *g;
|
|
SAFE_DELETE(tq);
|
|
}
|
|
LOG("==Successfully Destroyed WResourceManager==");
|
|
}
|
|
|
|
JQuad * WResourceManager::RetrieveCard(MTGCard * card, int style, int submode){
|
|
//Cards are never, ever resource managed, so just check cache.
|
|
if(!card || options[Options::DISABLECARDS].number)
|
|
return NULL;
|
|
|
|
submode = submode | TEXTURE_SUB_CARD;
|
|
|
|
|
|
string filename = card->getSetName();
|
|
filename += "/";
|
|
filename += card->getImageName();
|
|
JQuad * jq = RetrieveQuad(filename,0,0,0,0,"",style,submode|TEXTURE_SUB_5551);
|
|
lastError = textureWCache.mError;
|
|
if(jq){
|
|
jq->SetHotSpot(jq->mTex->mWidth / 2, jq->mTex->mHeight / 2);
|
|
return jq;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
|
|
int WResourceManager::CreateQuad(const string &quadName, const string &textureName, float x, float y, float width, float height){
|
|
if(!quadName.size() || !textureName.size())
|
|
return INVALID_ID;
|
|
|
|
string resname = quadName;
|
|
|
|
vector<WManagedQuad*>::iterator it;
|
|
int pos = 0;
|
|
for(it = managedQuads.begin();it!=managedQuads.end();it++,pos++){
|
|
if((*it)->resname == resname)
|
|
return pos;
|
|
}
|
|
|
|
WCachedTexture * jtex = textureWCache.Retrieve(textureName,RETRIEVE_MANAGE);
|
|
lastError = textureWCache.mError;
|
|
|
|
//Somehow, jtex wasn't promoted.
|
|
if(RETRIEVE_MANAGE && jtex && !jtex->isPermanent())
|
|
return INVALID_ID;
|
|
|
|
if(jtex){
|
|
WTrackedQuad * tq = jtex->GetTrackedQuad(x,y,width,height,quadName);
|
|
|
|
if(tq){
|
|
tq->deadbolt();
|
|
WManagedQuad * mq;
|
|
mq = NEW WManagedQuad();
|
|
mq->resname = resname;
|
|
mq->texture = jtex;
|
|
managedQuads.push_back(mq);
|
|
}
|
|
|
|
return (int) (managedQuads.size() - 1);
|
|
}
|
|
|
|
return INVALID_ID;
|
|
}
|
|
|
|
JQuad * WResourceManager::GetQuad(const string &quadName){
|
|
string lookup = quadName;
|
|
|
|
for(vector<WManagedQuad*>::iterator it=managedQuads.begin();it!=managedQuads.end();it++){
|
|
if((*it)->resname == lookup)
|
|
return (*it)->texture->GetQuad(lookup);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
JQuad * WResourceManager::GetQuad(int id){
|
|
if(id < 0 || id >= (int) managedQuads.size())
|
|
return NULL;
|
|
|
|
WCachedTexture * jtex = managedQuads[id]->texture;
|
|
if(!jtex)
|
|
return NULL;
|
|
|
|
return jtex->GetQuad(managedQuads[id]->resname);
|
|
}
|
|
|
|
JQuad * WResourceManager::RetrieveTempQuad(string filename){
|
|
return RetrieveQuad(filename,0,0,0,0,"temporary",RETRIEVE_NORMAL);
|
|
}
|
|
|
|
JQuad * WResourceManager::RetrieveQuad(string filename, float offX, float offY, float width, float height, string resname, int style, int submode){
|
|
JQuad * jq = NULL;
|
|
|
|
//Lookup managed resources, but only with a real resname.
|
|
if(resname.size() && (style == RETRIEVE_MANAGE || style == RETRIEVE_RESOURCE)){
|
|
jq = GetQuad(resname);
|
|
if(jq || style == RETRIEVE_RESOURCE)
|
|
return jq;
|
|
}
|
|
|
|
//Aliases.
|
|
if(style == RETRIEVE_THUMB){
|
|
submode = submode | TEXTURE_SUB_THUMB;
|
|
style = RETRIEVE_NORMAL;
|
|
}
|
|
|
|
//Resname defaults to filename.
|
|
if(!resname.size())
|
|
resname = filename;
|
|
|
|
//No quad, but we have a managed texture for this!
|
|
WCachedTexture * jtex = NULL;
|
|
if(style == RETRIEVE_MANAGE || style == RETRIEVE_EXISTING)
|
|
jtex = textureWCache.Retrieve(filename,style,submode);
|
|
else
|
|
jtex = textureWCache.Retrieve(filename,RETRIEVE_NORMAL,submode);
|
|
|
|
lastError = textureWCache.mError;
|
|
|
|
//Somehow, jtex wasn't promoted.
|
|
if(style == RETRIEVE_MANAGE && jtex && !jtex->isPermanent())
|
|
return NULL;
|
|
|
|
//Make this quad, overwriting any similarly resname'd quads.
|
|
if(jtex){
|
|
WTrackedQuad * tq = jtex->GetTrackedQuad(offX,offY,width,height,resname);
|
|
|
|
if(!tq) return NULL;
|
|
|
|
if(style == RETRIEVE_MANAGE && resname != ""){
|
|
WManagedQuad * mq = NEW WManagedQuad();
|
|
mq->resname = resname;
|
|
mq->texture = jtex;
|
|
managedQuads.push_back(mq);
|
|
}
|
|
|
|
if(style == RETRIEVE_LOCK)
|
|
tq->lock();
|
|
else if(style == RETRIEVE_UNLOCK)
|
|
tq->unlock();
|
|
else if(style == RETRIEVE_MANAGE)
|
|
tq->deadbolt();
|
|
|
|
return tq->quad;
|
|
}
|
|
|
|
//Texture doesn't exist, so no quad.
|
|
return NULL;
|
|
}
|
|
void WResourceManager::Release(JTexture * tex){
|
|
if(!tex)
|
|
return;
|
|
|
|
textureWCache.Release(tex);
|
|
}
|
|
|
|
void WResourceManager::Release(JQuad * quad){
|
|
if(!quad)
|
|
return;
|
|
|
|
map<string,WCachedTexture*>::iterator it;
|
|
for(it = textureWCache.cache.begin();it!=textureWCache.cache.end();it++){
|
|
if(it->second && it->second->ReleaseQuad(quad))
|
|
break;
|
|
}
|
|
|
|
if(it != textureWCache.cache.end() && it->second)
|
|
textureWCache.RemoveItem(it->second,false); //won't remove locked.
|
|
}
|
|
|
|
void WResourceManager::ClearMisses(){
|
|
textureWCache.ClearMisses();
|
|
sampleWCache.ClearMisses();
|
|
psiWCache.ClearMisses();
|
|
}
|
|
|
|
void WResourceManager::ClearUnlocked(){
|
|
textureWCache.ClearUnlocked();
|
|
sampleWCache.ClearUnlocked();
|
|
psiWCache.ClearUnlocked();
|
|
}
|
|
|
|
bool WResourceManager::Cleanup(){
|
|
int check = 0;
|
|
|
|
if(textureWCache.Cleanup())
|
|
check++;
|
|
if(sampleWCache.Cleanup())
|
|
check++;
|
|
if(psiWCache.Cleanup())
|
|
check++;
|
|
|
|
return (check > 0);
|
|
}
|
|
void WResourceManager::Release(JSample * sample){
|
|
if(!sample)
|
|
return;
|
|
|
|
sampleWCache.Release(sample);
|
|
}
|
|
|
|
JTexture * WResourceManager::RetrieveTexture(string filename, int style, int submode){
|
|
WCachedTexture * res = NULL;
|
|
|
|
//Aliases.
|
|
if(style == RETRIEVE_THUMB){
|
|
submode = submode | TEXTURE_SUB_THUMB;
|
|
style = RETRIEVE_NORMAL;
|
|
}
|
|
|
|
res = textureWCache.Retrieve(filename,style,submode);
|
|
lastError = textureWCache.mError;
|
|
|
|
if(res){ //a non-null result will always be good.
|
|
JTexture * t = res->Actual();
|
|
return t;
|
|
}
|
|
#ifdef DEBUG_CACHE
|
|
else{
|
|
switch(textureWCache.mError){
|
|
case CACHE_ERROR_NONE:
|
|
debugMessage = "Not in cache: ";
|
|
break;
|
|
case CACHE_ERROR_404:
|
|
debugMessage = "File not found: ";
|
|
break;
|
|
case CACHE_ERROR_BAD_ALLOC:
|
|
debugMessage = "Out of memory: ";
|
|
break;
|
|
case CACHE_ERROR_BAD:
|
|
debugMessage = "Cache bad: ";
|
|
break;
|
|
case CACHE_ERROR_NOT_MANAGED:
|
|
debugMessage = "Resource not managed: ";
|
|
break;
|
|
case CACHE_ERROR_LOST:
|
|
debugMessage = "Resource went bad, potential memory leak: ";
|
|
break;
|
|
default:
|
|
debugMessage = "Unspecified error: ";
|
|
}
|
|
debugMessage += filename;
|
|
}
|
|
#endif
|
|
|
|
return NULL;
|
|
}
|
|
|
|
int WResourceManager::CreateTexture(const string &textureName) {
|
|
JTexture * jtex = RetrieveTexture(textureName,RETRIEVE_MANAGE);
|
|
|
|
if(jtex)
|
|
return (int) jtex->mTexId; //Because it's unsigned on windows/linux.
|
|
|
|
return INVALID_ID;
|
|
}
|
|
|
|
JTexture* WResourceManager::GetTexture(const string &textureName){
|
|
JTexture * jtex = RetrieveTexture(textureName,RETRIEVE_RESOURCE);
|
|
return jtex;
|
|
}
|
|
|
|
JTexture* WResourceManager::GetTexture(int id){
|
|
map<string,WCachedTexture*>::iterator it;
|
|
JTexture *jtex = NULL;
|
|
|
|
if(id == INVALID_ID)
|
|
return NULL;
|
|
|
|
for(it = textureWCache.managed.begin();it!= textureWCache.managed.end(); it++){
|
|
if(it->second){
|
|
jtex = it->second->Actual();
|
|
if(id == (int) jtex->mTexId)
|
|
return jtex;
|
|
}
|
|
}
|
|
|
|
return jtex;
|
|
}
|
|
|
|
hgeParticleSystemInfo * WResourceManager::RetrievePSI(string filename, JQuad * texture, int style, int submode){
|
|
|
|
if(!texture)
|
|
return NULL;
|
|
|
|
WCachedParticles * res = psiWCache.Retrieve(filename,style,submode);
|
|
lastError = psiWCache.mError;
|
|
|
|
if(res) //A non-null result will always be good.
|
|
{
|
|
hgeParticleSystemInfo * i = res->Actual();
|
|
i->sprite = texture;
|
|
return i;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
JSample * WResourceManager::RetrieveSample(string filename, int style, int submode){
|
|
WCachedSample * tc = NULL;
|
|
tc = sampleWCache.Retrieve(filename,style,submode);
|
|
lastError = sampleWCache.mError;
|
|
|
|
//Sample exists! Get it.
|
|
if(tc && tc->isGood()){
|
|
JSample * js = tc->Actual();
|
|
return js;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
string WResourceManager::graphicsFile(const string filename, const string specific){
|
|
char buf[512];
|
|
|
|
//Check the specific location, if any.
|
|
if(specific != ""){
|
|
sprintf(buf,"%s/%s",specific.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the theme folder.
|
|
string theme = options[Options::ACTIVE_THEME].str;
|
|
|
|
if(theme != "" && theme != "Default"){
|
|
sprintf(buf,"themes/%s/%s",theme.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check mode graphics
|
|
string mode = options[Options::ACTIVE_MODE].str;
|
|
|
|
if(mode != "" && mode != "Default"){
|
|
sprintf(buf,"modes/%s/graphics/%s",mode.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check graphics
|
|
char graphdir[512];
|
|
sprintf(graphdir,"graphics/%s",filename.c_str());
|
|
if(fileOK(graphdir,true))
|
|
return graphdir;
|
|
|
|
//Failure. Check sets.
|
|
sprintf(buf,"sets/%s",filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
|
|
//Complete abject failure. Probably a crash...
|
|
return graphdir;
|
|
}
|
|
|
|
|
|
string WResourceManager::avatarFile(const string filename, const string specific){
|
|
char buf[512];
|
|
|
|
//Check the specific location, if any.
|
|
if(specific != ""){
|
|
sprintf(buf,"%s/%s",specific.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the profile folder.
|
|
string profile = options[Options::ACTIVE_PROFILE].str;
|
|
|
|
if(profile != "" && profile != "Default"){
|
|
sprintf(buf,"profiles/%s/%s",profile.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}else{
|
|
sprintf(buf,"player/%s",filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the theme folder.
|
|
string theme = options[Options::ACTIVE_THEME].str;
|
|
|
|
if(theme != "" && theme != "Default"){
|
|
sprintf(buf,"themes/%s/%s",theme.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check mode graphics
|
|
string mode = options[Options::ACTIVE_MODE].str;
|
|
|
|
if(mode != "" && mode != "Default"){
|
|
sprintf(buf,"modes/%s/graphics/%s",mode.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check Baka
|
|
sprintf(buf,"ai/baka/avatars/%s",filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
|
|
//Failure. Check graphics
|
|
char graphdir[512];
|
|
sprintf(graphdir,"graphics/%s",filename.c_str());
|
|
if(fileOK(graphdir,true))
|
|
return graphdir;
|
|
|
|
//Complete abject failure. Probably a crash...
|
|
return graphdir;
|
|
}
|
|
|
|
string WResourceManager::cardFile(const string filename, const string specific){
|
|
JFileSystem* fs = JFileSystem::GetInstance();
|
|
|
|
|
|
//PUT Back the following when we have an actual usage for it (theme, or whatever)
|
|
//Right now I'm removing this for performance
|
|
/*
|
|
char buf[512];
|
|
//Check the specific location, if any.
|
|
if(specific != ""){
|
|
sprintf(buf,"%s/sets/%s",specific.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the theme folder.
|
|
string theme = options[Options::ACTIVE_THEME].str;
|
|
|
|
if(theme != "" && theme != "Default"){
|
|
sprintf(buf,"themes/%s/sets/%s",theme.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check mode
|
|
string mode = options[Options::ACTIVE_MODE].str;
|
|
|
|
if(mode != "" && mode != "Default"){
|
|
sprintf(buf,"modes/%s/sets/%s",mode.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
*/
|
|
//Failure. Check sets
|
|
char defdir[512];
|
|
sprintf(defdir,"sets/%s",filename.c_str());
|
|
if(fileOK(defdir,true))
|
|
return defdir;
|
|
|
|
//Failure. Assume it's in a zip file?
|
|
string::size_type i;
|
|
for(i = 0;i < filename.size();i++){
|
|
if(filename[i] == '\\' || filename[i] == '/')
|
|
break;
|
|
}
|
|
|
|
if(i != filename.size()){
|
|
string set = filename.substr(0,i);
|
|
|
|
if(set.size()){
|
|
char zipname[512];
|
|
sprintf(zipname, "Res/sets/%s/%s.zip", set.c_str(),set.c_str());
|
|
if (fileOK(zipname)){
|
|
fs->AttachZipFile(zipname);
|
|
return filename.substr(i+1);
|
|
}
|
|
}
|
|
}
|
|
|
|
//Complete failure.
|
|
return "";
|
|
}
|
|
|
|
string WResourceManager::musicFile(const string filename, const string specific){
|
|
char buf[512];
|
|
|
|
//Check the specific location, if any.
|
|
if(specific != ""){
|
|
sprintf(buf,"%s/%s",specific.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the theme folder.
|
|
string theme = options[Options::ACTIVE_THEME].str;
|
|
|
|
if(theme != "" && theme != "Default"){
|
|
sprintf(buf,"themes/%s/sound/%s",theme.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check mode
|
|
string mode = options[Options::ACTIVE_MODE].str;
|
|
|
|
if(mode != "" && mode != "Default"){
|
|
sprintf(buf,"modes/%s/sound/%s",mode.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check sound
|
|
char defdir[512];
|
|
sprintf(defdir,"sound/%s",filename.c_str());
|
|
if(fileOK(defdir,true))
|
|
return defdir;
|
|
|
|
//Complete abject failure. Probably a crash...
|
|
return defdir;
|
|
}
|
|
|
|
string WResourceManager::sfxFile(const string filename, const string specific){
|
|
char buf[512];
|
|
|
|
//Check the specific location, if any.
|
|
if(specific != ""){
|
|
sprintf(buf,"%s/%s",specific.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Check the theme folder.
|
|
string theme = options[Options::ACTIVE_THEME].str;
|
|
|
|
if(theme != "" && theme != "Default"){
|
|
sprintf(buf,"themes/%s/sound/sfx/%s",theme.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check mode
|
|
string mode = options[Options::ACTIVE_MODE].str;
|
|
if(mode != "" && mode != "Default"){
|
|
sprintf(buf,"modes/%s/sound/sfx/%s",mode.c_str(),filename.c_str());
|
|
if(fileOK(buf,true))
|
|
return buf;
|
|
}
|
|
|
|
//Failure. Check sound
|
|
char defdir[512];
|
|
sprintf(defdir,"sound/sfx/%s",filename.c_str());
|
|
if(fileOK(defdir,true))
|
|
return defdir;
|
|
|
|
//Complete abject failure. Probably a crash...
|
|
return "";
|
|
}
|
|
|
|
int WResourceManager::fileOK(string filename, bool relative){
|
|
char fname[512];
|
|
std::ifstream * fp = NULL;
|
|
if(relative){
|
|
sprintf(fname,RESPATH"/%s",filename.c_str());
|
|
fp = NEW std::ifstream(fname);
|
|
}
|
|
else
|
|
fp = NEW std::ifstream(filename.c_str());
|
|
|
|
int result = 0;
|
|
if(fp){
|
|
if(*fp) result = 1;
|
|
fp->close();
|
|
delete fp;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
int WResourceManager::LoadJLBFont(const string &fontName, int height){
|
|
map<string, int>::iterator itr = mFontMap.find(fontName);
|
|
|
|
if (itr == mFontMap.end())
|
|
{
|
|
string path = graphicsFile(fontName);
|
|
|
|
printf("creating font:%s\n", path.c_str());
|
|
|
|
int id = mFontList.size();
|
|
mFontList.push_back(NEW JLBFont(path.c_str(), height, true));
|
|
|
|
mFontMap[fontName] = id;
|
|
|
|
return id;
|
|
}
|
|
else
|
|
return itr->second;
|
|
}
|
|
|
|
|
|
void WResourceManager::autoResize(){
|
|
#if defined WIN32 || defined LINUX
|
|
textureWCache.Resize(HUGE_CACHE_LIMIT,MAX_CACHE_OBJECTS);
|
|
#else
|
|
unsigned int ram = ramAvailable();
|
|
unsigned int myNewSize = ram - OPERATIONAL_SIZE + textureWCache.totalSize;
|
|
if (myNewSize < TEXTURES_CACHE_MINSIZE){
|
|
fprintf(stderr, "Error, Not enough RAM for Cache: %i - total Ram: %i\n", myNewSize, ram);
|
|
}
|
|
textureWCache.Resize(myNewSize,MAX_CACHE_OBJECTS);
|
|
#endif
|
|
return;
|
|
}
|
|
|
|
JMusic * WResourceManager::ssLoadMusic(const char *fileName){
|
|
return JSoundSystem::GetInstance()->LoadMusic(musicFile(fileName).c_str());
|
|
}
|
|
|
|
|
|
void WResourceManager::Refresh(){
|
|
//Really easy cache relinking.
|
|
sampleWCache.Refresh();
|
|
textureWCache.Refresh();
|
|
psiWCache.Refresh();
|
|
|
|
map<string,WCachedTexture*>::iterator it;
|
|
vector<JQuad*>::iterator q;
|
|
|
|
//Now do some juggling so that managed resources also reload.
|
|
map<JTexture *,JTexture *> oldTextures;
|
|
map<JTexture *,string> newNames;
|
|
map<JTexture *,JTexture *>::iterator oldIt;
|
|
vector<JTexture*>::iterator jtex;
|
|
map<string, int>::iterator mapping;
|
|
JTexture * newtex;
|
|
JTexture * oldtex = NULL;
|
|
|
|
//Store old mappings.
|
|
for(mapping = mTextureMap.begin();mapping != mTextureMap.end();mapping++){
|
|
if(oldTextures[mTextureList[mapping->second]] == NULL){
|
|
newtex = JRenderer::GetInstance()->LoadTexture(graphicsFile(mapping->first).c_str(),0,TEXTURE_FORMAT);
|
|
oldtex = mTextureList[mapping->second];
|
|
if(!newtex)
|
|
newNames[oldtex] = mapping->first;
|
|
else{
|
|
newNames[newtex] = mapping->first;
|
|
}
|
|
|
|
oldTextures[oldtex] = newtex;
|
|
}
|
|
}
|
|
|
|
//Remap quads.
|
|
for(q = mQuadList.begin();q!=mQuadList.end();q++){
|
|
newtex = oldTextures[(*q)->mTex];
|
|
if(newtex != NULL)
|
|
(*q)->mTex = newtex;
|
|
}
|
|
|
|
//Rebuild mTextureList and mapping.
|
|
mTextureList.clear();
|
|
mTextureMap.clear();
|
|
int x = 0;
|
|
for(oldIt = oldTextures.begin();oldIt!=oldTextures.end();oldIt++){
|
|
|
|
if(oldIt->second)
|
|
newtex = oldIt->second;
|
|
else
|
|
newtex = oldIt->first;
|
|
|
|
mTextureList.push_back(newtex);
|
|
mTextureMap[newNames[newtex]] = x;
|
|
x++;
|
|
}
|
|
|
|
//Rebuild mapping.
|
|
for(mapping = mTextureMap.begin();mapping != mTextureMap.end();mapping++){
|
|
if(oldTextures[mTextureList[mapping->second]] == NULL)
|
|
continue;
|
|
}
|
|
|
|
//Delete unused textures.
|
|
for(oldIt = oldTextures.begin();oldIt!=oldTextures.end();oldIt++){
|
|
if(!oldIt->second || !oldIt->first )
|
|
continue;
|
|
|
|
SAFE_DELETE(oldtex);
|
|
}
|
|
}
|
|
|
|
//WCache
|
|
template <class cacheItem,class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::RemoveOldest(){
|
|
typename map<string,cacheItem*> ::iterator oldest = cache.end();
|
|
|
|
for(typename map<string,cacheItem *>::iterator it = cache.begin();it!=cache.end();it++){
|
|
if(it->second && !it->second->isLocked()
|
|
&& (oldest == cache.end() || it->second->lastTime < oldest->second->lastTime))
|
|
oldest = it;
|
|
}
|
|
|
|
if(oldest != cache.end() && oldest->second && !oldest->second->isLocked()){
|
|
Delete(oldest->second);
|
|
cache.erase(oldest);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
template <class cacheItem, class cacheActual>
|
|
void WCache<cacheItem, cacheActual>::Clear(){
|
|
typename map<string,cacheItem*>::iterator it, next;
|
|
|
|
for(it = cache.begin(); it != cache.end();it=next){
|
|
next = it;
|
|
next++;
|
|
|
|
if(it->second)
|
|
Delete(it->second);
|
|
cache.erase(it);
|
|
}
|
|
for(it = managed.begin(); it != managed.end();it=next){
|
|
next = it;
|
|
next++;
|
|
|
|
if(!it->second)
|
|
managed.erase(it);
|
|
}
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
void WCache<cacheItem, cacheActual>::ClearUnlocked(){
|
|
typename map<string,cacheItem*>::iterator it, next;
|
|
|
|
for(it = cache.begin(); it != cache.end();it=next){
|
|
next = it;
|
|
next++;
|
|
|
|
if(it->second && !it->second->isLocked()){
|
|
Delete(it->second);
|
|
cache.erase(it);
|
|
}
|
|
else if(!it->second){
|
|
cache.erase(it);
|
|
}
|
|
}
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
void WCache<cacheItem, cacheActual>::ClearMisses(){
|
|
typename map<string,cacheItem*>::iterator it, next;
|
|
|
|
for(it = cache.begin(); it != cache.end();it=next){
|
|
next = it;
|
|
next++;
|
|
|
|
if(!it->second)
|
|
cache.erase(it);
|
|
}
|
|
for(it = managed.begin(); it != managed.end();it=next){
|
|
next = it;
|
|
next++;
|
|
|
|
if(!it->second)
|
|
managed.erase(it);
|
|
}
|
|
}
|
|
template <class cacheItem, class cacheActual>
|
|
void WCache<cacheItem, cacheActual>::Resize(unsigned long size, int items){
|
|
maxCacheSize = size;
|
|
|
|
if(items > MAX_CACHE_OBJECTS || items < 0)
|
|
maxCached = MAX_CACHE_OBJECTS;
|
|
else
|
|
maxCached = items;
|
|
}
|
|
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
cacheItem* WCache<cacheItem, cacheActual>::AttemptNew(string filename, int submode){
|
|
if(submode & CACHE_EXISTING){ //Should never get this far.
|
|
mError = CACHE_ERROR_NOT_CACHED;
|
|
return NULL;
|
|
}
|
|
|
|
cacheItem* item = NEW cacheItem;
|
|
if(!item) {
|
|
mError = CACHE_ERROR_BAD_ALLOC;
|
|
return NULL;
|
|
}
|
|
|
|
mError = CACHE_ERROR_NONE;
|
|
|
|
for(int attempts = 0; attempts < MAX_CACHE_ATTEMPTS;attempts++)
|
|
{
|
|
//We use try/catch so any memory alloc'd in Attempt isn't lost.
|
|
try{
|
|
//If we don't get a good item, remove oldest cache and continue trying.
|
|
if(!item->Attempt(filename,submode,mError) || !item->isGood()) {
|
|
//No such file. Fail on first try.
|
|
if(mError == CACHE_ERROR_404){
|
|
SAFE_DELETE(item);
|
|
return NULL;
|
|
}
|
|
throw std::bad_alloc();
|
|
}
|
|
}
|
|
catch(std::bad_alloc){
|
|
RemoveOldest();
|
|
}
|
|
|
|
//Succeeded
|
|
if(item->isGood())
|
|
break;
|
|
}
|
|
|
|
//Still no result, so clear local cache, then try again.
|
|
if(!item->isGood()){
|
|
ClearUnlocked();
|
|
try{
|
|
if(!item->Attempt(filename,submode,mError) || !item->isGood())
|
|
throw std::bad_alloc();
|
|
}
|
|
catch(std::bad_alloc){
|
|
//Failed, so clear every cache we've got in prep for the next try.
|
|
resources.ClearUnlocked();
|
|
}
|
|
if(!item->isGood()){
|
|
try{
|
|
if(!item->Attempt(filename,submode,mError) || !item->isGood())
|
|
throw std::bad_alloc();
|
|
}
|
|
catch(std::bad_alloc){
|
|
//Complete failure. Trash this object and return NULL.
|
|
if(!item->isGood()){
|
|
SAFE_DELETE(item);
|
|
mError = CACHE_ERROR_BAD;
|
|
return NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//Success! Enforce cache limits, then return.
|
|
mError = CACHE_ERROR_NONE;
|
|
item->lock();
|
|
Cleanup();
|
|
item->unlock();
|
|
return item;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
cacheItem * WCache<cacheItem, cacheActual>::Retrieve(string filename, int style, int submode){
|
|
//Check cache.
|
|
cacheItem * tc = NULL;
|
|
|
|
if(style == RETRIEVE_EXISTING || style == RETRIEVE_RESOURCE)
|
|
tc = Get(filename,style,submode|CACHE_EXISTING);
|
|
else
|
|
tc = Get(filename,style,submode);
|
|
|
|
//Retrieve resource only works on permanent items.
|
|
if(style == RETRIEVE_RESOURCE && tc && !tc->isPermanent()){
|
|
mError = CACHE_ERROR_NOT_MANAGED;
|
|
return NULL;
|
|
}
|
|
|
|
//Perform lock or unlock on entry.
|
|
if(tc){
|
|
switch(style){
|
|
case RETRIEVE_LOCK: tc->lock(); break;
|
|
case RETRIEVE_UNLOCK: tc->unlock(); break;
|
|
case RETRIEVE_MANAGE:
|
|
if (!tc->isPermanent()) {
|
|
//Unlink the managed resource from the cache.
|
|
UnlinkCache(tc);
|
|
|
|
//Post it in managed resources.
|
|
managed[makeID(filename,submode)] = tc;
|
|
tc->deadbolt();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
//Resource exists!
|
|
if(tc){
|
|
if(tc->isGood()){
|
|
tc->hit();
|
|
return tc; //Everything fine.
|
|
}
|
|
//Something went wrong.
|
|
RemoveItem(tc);
|
|
}
|
|
|
|
//Record managed failure. Cache failure is recorded in Get().
|
|
if(style == RETRIEVE_MANAGE || style == RETRIEVE_RESOURCE)
|
|
managed[makeID(filename,submode)] = NULL;
|
|
|
|
return NULL;
|
|
}
|
|
template <class cacheItem, class cacheActual>
|
|
string WCache<cacheItem, cacheActual>::makeID(string id, int submode){
|
|
string lookup = id;
|
|
|
|
//To differentiate between cached thumbnails and the real thing.
|
|
if(submode & TEXTURE_SUB_THUMB)
|
|
lookup.insert(0,"T");
|
|
|
|
return lookup;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
string WCache<cacheItem, cacheActual>::makeFilename(string id, int submode){
|
|
//To differentiate between cached thumbnails and the real thing.
|
|
if(submode & TEXTURE_SUB_THUMB)
|
|
return id.substr(1);
|
|
|
|
return id;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
cacheItem * WCache<cacheItem, cacheActual>::Get(string id, int style, int submode){
|
|
typename map<string,cacheItem*>::iterator it;
|
|
string lookup = makeID(id,submode);
|
|
|
|
//Check for managed resources first. Always
|
|
it = managed.find(lookup);
|
|
|
|
//Something is managed.
|
|
if(it != managed.end()) {
|
|
return it->second; //A hit.
|
|
}
|
|
|
|
//Failed to find managed resource and won't create one. Record a miss.
|
|
if(style == RETRIEVE_RESOURCE){
|
|
managed[lookup] = NULL;
|
|
return NULL;
|
|
}
|
|
|
|
//Not managed, so look in cache.
|
|
if(style != RETRIEVE_MANAGE){
|
|
it = cache.find(lookup);
|
|
//Well, we've found something...
|
|
if(it != cache.end()) {
|
|
if (!it->second)
|
|
mError = CACHE_ERROR_404;
|
|
return it->second; //A hit.
|
|
}
|
|
}
|
|
|
|
//Didn't exist in cache.
|
|
if(submode & CACHE_EXISTING ){
|
|
mError = CACHE_ERROR_NOT_CACHED;
|
|
return NULL;
|
|
}
|
|
|
|
//Space in cache, make new texture
|
|
cacheItem * item = AttemptNew(id,submode);
|
|
|
|
if(style == RETRIEVE_MANAGE){
|
|
managed[lookup] = item; //Record a hit or miss.
|
|
if(item){
|
|
item->deadbolt(); //Make permanent.
|
|
}
|
|
}
|
|
else {
|
|
cache[lookup] = item;
|
|
}
|
|
|
|
if (!item) return NULL; //Failure
|
|
|
|
//Succeeded in making a new item.
|
|
unsigned long isize = item->size();
|
|
totalSize += isize;
|
|
|
|
mError = CACHE_ERROR_NONE;
|
|
if(style != RETRIEVE_MANAGE){
|
|
cacheItems++;
|
|
cacheSize += isize;
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
void WCache<cacheItem, cacheActual>::Refresh(){
|
|
typename map<string,cacheItem*>::iterator it;
|
|
ClearUnlocked();
|
|
|
|
for(it = cache.begin();it!=cache.end();it++){
|
|
if(it->second){
|
|
it->second->Refresh(makeFilename(it->first,it->second->loadedMode));
|
|
}
|
|
}
|
|
for(it = managed.begin();it!=managed.end();it++){
|
|
if(it->second){
|
|
it->second->Refresh(makeFilename(it->first,it->second->loadedMode));
|
|
}
|
|
}
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
WCache<cacheItem, cacheActual>::WCache(){
|
|
cacheSize = 0;
|
|
totalSize = 0;
|
|
|
|
maxCacheSize = TEXTURES_CACHE_MINSIZE;
|
|
|
|
maxCached = MAX_CACHE_OBJECTS;
|
|
cacheItems = 0;
|
|
mError = CACHE_ERROR_NONE;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
WCache<cacheItem, cacheActual>::~WCache(){
|
|
typename map<string,cacheItem*>::iterator it;
|
|
|
|
//Delete from cache & managed
|
|
for(it=cache.begin();it!=cache.end();it++){
|
|
SAFE_DELETE(it->second);
|
|
}
|
|
|
|
for(it=managed.begin();it!=managed.end();it++){
|
|
SAFE_DELETE(it->second);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::Cleanup(){
|
|
while(cacheItems < cache.size() && cache.size() - cacheItems > MAX_CACHE_MISSES){
|
|
RemoveMiss();
|
|
}
|
|
|
|
while (cacheItems > MAX_CACHE_OBJECTS || cacheItems > maxCached || cacheSize > maxCacheSize ){
|
|
if (!RemoveOldest())
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
unsigned int WCache<cacheItem, cacheActual>::Flatten(){
|
|
unsigned int youngest = 65535;
|
|
unsigned int oldest = 0;
|
|
|
|
for (typename map<string,cacheItem*>::iterator it = cache.begin(); it != cache.end(); ++it){
|
|
if(!it->second) continue;
|
|
if(it->second->lastTime < youngest) youngest = it->second->lastTime;
|
|
if(it->second->lastTime > oldest) oldest = it->second->lastTime;
|
|
}
|
|
|
|
for (typename map<string,cacheItem*>::iterator it = cache.begin(); it != cache.end(); ++it){
|
|
if(!it->second) continue;
|
|
it->second->lastTime -= youngest;
|
|
}
|
|
|
|
return (oldest - youngest);
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::RemoveMiss(string id){
|
|
typename map<string,cacheItem*>::iterator it = cache.end();
|
|
|
|
for(it = cache.begin();it!=cache.end();it++){
|
|
if((id == "" || it->first == id) && it->second == NULL)
|
|
break;
|
|
}
|
|
|
|
if(it != cache.end())
|
|
{
|
|
cache.erase(it);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::RemoveItem(cacheItem * item, bool force){
|
|
typename map<string,cacheItem*>::iterator it;
|
|
|
|
if(item == NULL)
|
|
return false; //Use RemoveMiss to remove cache misses, not this.
|
|
|
|
for(it = cache.begin();it!=cache.end();it++){
|
|
if(it->second == item)
|
|
break;
|
|
}
|
|
if(it != cache.end() && it->second && (force || !it->second->isLocked())){
|
|
Delete(it->second);
|
|
cache.erase(it);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::UnlinkCache(cacheItem * item){
|
|
typename map<string,cacheItem*>::iterator it = cache.end();
|
|
|
|
if(item == NULL)
|
|
return false; //Use RemoveMiss to remove cache misses, not this.
|
|
|
|
for(it = cache.begin();it!=cache.end();it++){
|
|
if(it->second == item)
|
|
break;
|
|
}
|
|
if(it != cache.end() && it->second){
|
|
it->second = NULL;
|
|
unsigned long isize = item->size();
|
|
|
|
cacheSize -= isize;
|
|
cacheItems--;
|
|
cache.erase(it);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::Delete(cacheItem * item){
|
|
if(!item)
|
|
return false;
|
|
if(maxCached == 0)
|
|
item->Nullify();
|
|
|
|
unsigned long isize = item->size();
|
|
totalSize -= isize;
|
|
cacheSize -= isize;
|
|
#ifdef DEBUG_CACHE
|
|
if(cacheItems == 0)
|
|
OutputDebugString("cacheItems out of sync.\n");
|
|
#endif
|
|
|
|
cacheItems--;
|
|
|
|
SAFE_DELETE(item);
|
|
return true;
|
|
}
|
|
|
|
template <class cacheItem, class cacheActual>
|
|
bool WCache<cacheItem, cacheActual>::Release(cacheActual* actual){
|
|
if(!actual)
|
|
return false;
|
|
|
|
typename map<string,cacheItem*>::iterator it;
|
|
for(it=cache.begin();it!=cache.end();it++){
|
|
if(it->second && it->second->compare(actual))
|
|
break;
|
|
}
|
|
|
|
if(it == cache.end())
|
|
return false; //Not here, can't release.
|
|
|
|
if(it->second){
|
|
it->second->unlock(); //Release one lock.
|
|
if(it->second->isLocked())
|
|
return true; //Still locked, won't delete, not technically a failure.
|
|
}
|
|
|
|
//Released!
|
|
Delete(it->second);
|
|
cache.erase(it);
|
|
return true;
|
|
} |