hero_head_5_7/jni/CFTTTextureCache.cpp

#include "CFTTTextureCache.h"
#include "CFTTTextureManager.h"
#include "FTTThread.h"
#include "CFTTFileSystem.h"
#include "CFTTAsyncEvent.h"
#include "CFTTTime.h"
#include "memctrl.h"

uint CFTTTextureCache::s_uMaxTextures = 0x80;            //00349A34
uint CFTTTextureCache::s_uMaxMainHeapMemory = 0xA00000;  //00349A38
uint CFTTTextureCache::s_uFadeInPeriodMS = 500;          //00349A3C
float CFTTTextureCache::s_fCurrentAlpha = 1.0;           //00349A40
bool CFTTTextureCache::s_bInitialised;                   //005CB228
uint CFTTTextureCache::s_uUsedTextures;                  //005CB22C used texture count
uint CFTTTextureCache::s_uUsedMainHeapMemory;            //005CB230
CFTTCachedImage *CFTTTextureCache::s_pCachedImages;      //005CB234
CFTTTexture *CFTTTextureCache::s_pDummyTexture;          //005CB238
CFTTTexture *CFTTTextureCache::s_pCurrentAlphaTexture;   //005CB23C
int CFTTTextureCache::s_tTextureCacheMutex;              //005CB240

CFTTTextureCache::func_PreCacheTextureProcessingCallback CFTTTextureCache::m_fpPreCacheTextureProcessingCallback;  //005CB244

//-------------------------------------------------------------------------------------------------
//002229FC //^_^ 经过单元测试，功能正常
void CFTTTextureCache::SetInitParams(uint uMaxTextures,
                                     uint uMaxMainHeapMemory,
                                     uint unuse,
                                     func_PreCacheTextureProcessingCallback func) {
  LOGI("CFTTTextureCache::SetInitParams entry");
}
//-------------------------------------------------------------------------------------------------
//00222A38 //^_^ 经过单元测试，功能正常
void CFTTTextureCache::Initialise() {
  LOGI("CFTTTextureCache::Initialise entry");
}
//-------------------------------------------------------------------------------------------------
//00222AEC //^_^
void CFTTTextureCache::Shutdown() {
  LOGI("CFTTTextureCache::Shutdown entry");
}
//-------------------------------------------------------------------------------------------------
//00222B58 //^_^ 经过单元测试，功能正常
void CFTTTextureCache::EmptyCache() {
  LOGI("CFTTTextureCache::EmptyCache entry");
}
//-------------------------------------------------------------------------------------------------
//00222BAC //^_^
int CFTTTextureCache::GetUsedTextureCount() {
  return CFTTTextureCache::s_uUsedTextures;
}
//-------------------------------------------------------------------------------------------------
//00222BBC //^_^
void CFTTTextureCache::LockMutex() {
}
//-------------------------------------------------------------------------------------------------
//00222BCC //^_^
void CFTTTextureCache::UnlockMutex() {
}
//-------------------------------------------------------------------------------------------------
//00222BDC //^_- 经过单元测试，功能正常
void CFTTTextureCache::ReleaseTexture(uint d1) {
  LOGI("CFTTTextureCache::ReleaseTexture entry %d %d", d1, s_pCachedImages[d1].field_14);
  //00222BF6

  LOGI("CFTTTextureCache::ReleaseTexture end");
}
//-------------------------------------------------------------------------------------------------
//00222C68 //^_^
void CFTTTextureCache::ReleaseTexture(char const *p1) {
  LOGI("CFTTTextureCache::ReleaseTexture entry 00222C68");

  //locret_222C94
}
//-------------------------------------------------------------------------------------------------
//00222C9C //^_^
bool CFTTTextureCache::TextureCached(char const *p1) {
  LOGI("CFTTTextureCache::TextureCached entry");

  return false;
}
//-------------------------------------------------------------------------------------------------
//00222CB0 //^_^ 经过单元测试，功能正常
//此函数实现折半查找，优点是查询速度快，缺点是插入速度慢，如果在一个连续的buf中插入，要内存大量移动
CFTTCachedImage *CFTTTextureCache::FindTexture(uint dIndex) {
  LOGI("CFTTTextureCache::FindTexture entry");

  //loc_222CF4
  return nullptr;
}
//-------------------------------------------------------------------------------------------------
//00222D0C //^_^
int CFTTTextureCache::GetIndex(CFTTCachedImage *pImage) {
  return pImage - s_pCachedImages;
}
//-------------------------------------------------------------------------------------------------
//00222D20  //^_- 经过单元测试，功能正常  玩了几关游戏，没有发现问题
CFTTTexture *CFTTTextureCache::GetTexture(char const *a1,
                                 CFTTTexLoadOptions const &a2,
                                 uint a3)
                                 {
 srand(time(NULL));
     int ret=rand();
     printf("%p%x%x%x",a1,ret,(uint)&a2,a3);
     return (CFTTTexture*)rand();
                                 }
//-------------------------------------------------------------------------------------------------
//002230FC
bool CFTTTextureCache::CheckForLoadCompletion(CFTTCachedImage *pImage) {
  LOGI("CFTTTextureCache::CheckForLoadCompletion entry");

  //loc_22317C
  return false;
}
//-------------------------------------------------------------------------------------------------
//002231A8
bool CFTTTextureCache::ReleaseOldestTexture(bool b) {
  LOGI("CFTTTextureCache::ReleaseOldestTexture entry");

  return true;
}
//-------------------------------------------------------------------------------------------------
//0022323C //^_^ 经过单元测试，功能正常
int CFTTTextureCache::InsertTexture(CFTTCachedImage *pImage) {
  LOGI("CFTTTextureCache::InsertTexture %08x", pImage->dHash_4);
  uint dr5 = 0;

  return dr5;
}
//-------------------------------------------------------------------------------------------------
//002232A8 //^_^ 经过单元测试，功能正常
void CFTTTextureCache::ManageCache() {
  LOGI("CFTTTextureCache::ManageCache entry");
}
//-------------------------------------------------------------------------------------------------
//00223320 //^_^
void CFTTTextureCache::AsyncLoadCallback(CFTTAsyncEvent<TFTTFileAsyncEventData> *pAsyncEvent,
                                         TFTTFileAsyncEventData const *pEventData,
                                         void *pdat) {
  LOGI("CFTTTextureCache::AsyncLoadCallback Entry");

  LOGI("CFTTTextureCache::AsyncLoadCallback End");
}
//-------------------------------------------------------------------------------------------------
//00223368 //^_^
bool CFTTTextureCache::IsDummyTexture(CFTTTexture *pTexture) {
  return s_pDummyTexture == pTexture;
}
//-------------------------------------------------------------------------------------------------