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stoneage8.5/石器时代8.5客户端最新源代码/石器源码/system/sprmgr.cpp

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/************************/
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/* sprmgr.c */
/************************/
#include "../systeminc/version.h"
#include "../systeminc/system.h"
#include "../systeminc/loadrealbin.h"
#include "../systeminc/loadsprbin.h"
LPDIRECTDRAWSURFACE lpBattleSurface;
#ifdef _READ16BITBMP
LPDIRECTDRAWSURFACE lpBattleSurfaceSys;
#endif
extern int MessageBoxNew(HWND hWnd,LPCSTR lpText,LPCSTR lpCaption,UINT uType);
#ifdef _STONDEBUG_
int SurfaceDispCnt;
#endif
int SurfaceSizeX;
int SurfaceSizeY;
UINT SurfaceDate = 3;
#define SURACE_INFO_MAX 3072
#define SURACE_BMP_DEATH_DATE 2
SPRITE_INFO SpriteInfo[ MAX_GRAPHICS ];
SURFACE_INFO SurfaceInfo[ SURACE_INFO_MAX ];
#ifdef _READ16BITBMP
SURFACE_INFO SurfaceInfoSys[SURACE_INFO_MAX];
extern BOOL g_bUseAlpha;
#endif
int SurfaceSearchPoint;
#ifdef _STONDEBUG_
int SurfaceUseCnt;
extern int g_iMallocCount;
#endif
int SurfaceCnt;
int VramSurfaceCnt;
int SysramSurfaceCnt;
#ifdef _READ16BITBMP
void AllocateBmpToSurface( int bmpNo,BOOL useAlpha )
#else
void AllocateBmpToSurface( int bmpNo)
#endif
{
int bmpWidth = RealBinWidth; // ????????
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int bmpHeight = RealBinHeight; // ???????
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int offsetX, offsetY; // ???????????????
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int sizeX, sizeY; // ??????
int surfaceCntX; // ???????????
int surfaceCntY; // ???????????
int totalSurface; // ??????????
int totalSurfaceCnt = 0; // ??????????????? ??????? ?
int SurfaceSearchPointBak = SurfaceSearchPoint; // ??????????????????
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int amariSizeX = FALSE; // ???????????
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int amariSizeY = FALSE; // ??????????
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BOOL vramFullFlag = FALSE; // VRAM?????????
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SURFACE_INFO *prevSurfaceInfo; // ????????????????
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offsetX = 0;
#ifdef _READ16BITBMP
SURFACE_INFO *prevSurfaceInfoSys;
RECT rect = {0,0,SurfaceSizeX,SurfaceSizeY};
if(bmpNo >= OLD_GRAPHICS_START) offsetY = 0;
else
#endif
offsetY = bmpHeight;
surfaceCntX = bmpWidth / SURFACE_WIDTH;
if( (amariSizeX = bmpWidth % SURFACE_WIDTH)){
surfaceCntX++;
}
surfaceCntY = bmpHeight / SURFACE_HEIGHT;
if( ( amariSizeY = bmpHeight % SURFACE_HEIGHT ) ){
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surfaceCntY++; // ??????
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}
totalSurface = surfaceCntX * surfaceCntY;
#ifdef _READ16BITBMP
if(bmpNo < OLD_GRAPHICS_START)
#endif
{
if((RealBinWidth & 3)) RealBinWidth += 4 - RealBinWidth & 3;
}
while( 1 ){
if( SurfaceInfo[ SurfaceSearchPoint ].date < SurfaceDate - SURACE_BMP_DEATH_DATE ){
#ifdef _STONDEBUG_
SurfaceUseCnt++;
#endif
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// 已在使用中
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if( SurfaceInfo[ SurfaceSearchPoint ].bmpNo != -1 ){
SURFACE_INFO *lpSurfaceInfo;
#ifdef _READ16BITBMP
SURFACE_INFO *lpSurfaceInfoSys;
#endif
lpSurfaceInfo = SpriteInfo[ SurfaceInfo[ SurfaceSearchPoint ].bmpNo ].lpSurfaceInfo;
SpriteInfo[ SurfaceInfo[ SurfaceSearchPoint ].bmpNo ].lpSurfaceInfo = NULL;
#ifdef _READ16BITBMP
if(g_bUseAlpha){
lpSurfaceInfoSys = SpriteInfo[ SurfaceInfo[ SurfaceSearchPoint ].bmpNo ].lpSurfaceInfoSys;
SpriteInfo[SurfaceInfo[SurfaceSearchPoint].bmpNo].lpSurfaceInfoSys = NULL;
}
#endif
for( ; lpSurfaceInfo != NULL;
lpSurfaceInfo = lpSurfaceInfo->pNext ){
lpSurfaceInfo->bmpNo = -1;
#ifdef _READ16BITBMP
if(g_bUseAlpha) lpSurfaceInfoSys->bmpNo = -1;
#endif
#ifdef _STONDEBUG_
SurfaceUseCnt--;
#endif
}
}
if( SpriteInfo[ bmpNo ].lpSurfaceInfo == NULL ){
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// 第一张图的surfaceinfo
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SpriteInfo[ bmpNo ].lpSurfaceInfo = &SurfaceInfo[ SurfaceSearchPoint ];
#ifdef _READ16BITBMP
if(g_bUseAlpha) SpriteInfo[bmpNo].lpSurfaceInfoSys = &SurfaceInfoSys[SurfaceSearchPoint];
#endif
}else{
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// 指向下一张surfaceinfo
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prevSurfaceInfo->pNext = &SurfaceInfo[ SurfaceSearchPoint ];
#ifdef _READ16BITBMP
if(g_bUseAlpha) prevSurfaceInfoSys->pNext = &SurfaceInfoSys[SurfaceSearchPoint];
#endif
}
SurfaceInfo[ SurfaceSearchPoint ].bmpNo = bmpNo;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].bmpNo = bmpNo;
#endif
if(ResoMode == 1){
SurfaceInfo[ SurfaceSearchPoint ].offsetX = offsetX / 2;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetX = offsetX / 2;
if(bmpNo >= OLD_GRAPHICS_START){
SurfaceInfo[SurfaceSearchPoint].offsetY = offsetY / 2;
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetY = offsetY / 2;
}
else
#endif
{
SurfaceInfo[ SurfaceSearchPoint ].offsetY = ( bmpHeight - offsetY ) / 2;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetY = ( bmpHeight - offsetY ) / 2;
#endif
}
}
else{
SurfaceInfo[ SurfaceSearchPoint ].offsetX = offsetX;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetX = offsetX;
if(bmpNo >= OLD_GRAPHICS_START){
SurfaceInfo[SurfaceSearchPoint].offsetY = offsetY;
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetY = offsetY;
}
else
#endif
{
SurfaceInfo[ SurfaceSearchPoint ].offsetY = bmpHeight - offsetY;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].offsetY = bmpHeight - offsetY;
#endif
}
}
if( offsetX >= bmpWidth - SURFACE_WIDTH && amariSizeX ){
ClearSurface( SurfaceInfo[ SurfaceSearchPoint ].lpSurface );
#ifdef _READ16BITBMP
if(g_bUseAlpha){
ClearSurface(SurfaceInfoSys[SurfaceSearchPoint].lpSurface);
if(SurfaceInfo[SurfaceSearchPoint].lpAlphaData)
memset(SurfaceInfo[SurfaceSearchPoint].lpAlphaData,0,SurfaceSizeX*SurfaceSizeY);
}
#endif
sizeX = amariSizeX;
}
else sizeX = SURFACE_WIDTH;
#ifdef _READ16BITBMP
if(bmpNo >= OLD_GRAPHICS_START){
if(offsetY >= bmpHeight - SURFACE_HEIGHT && amariSizeY){
ClearSurface(SurfaceInfo[SurfaceSearchPoint].lpSurface);
if(g_bUseAlpha){
ClearSurface(SurfaceInfoSys[SurfaceSearchPoint].lpSurface);
if(SurfaceInfo[SurfaceSearchPoint].lpAlphaData)
memset(SurfaceInfo[SurfaceSearchPoint].lpAlphaData,0,SurfaceSizeX*SurfaceSizeY);
}
sizeY = amariSizeY;
}else sizeY = SURFACE_HEIGHT;
}
else
#endif
{
if( offsetY - SURFACE_HEIGHT <= 0 && amariSizeY ){
if( sizeX != amariSizeX ){
ClearSurface( SurfaceInfo[ SurfaceSearchPoint ].lpSurface );
#ifdef _READ16BITBMP
if(g_bUseAlpha) ClearSurface(SurfaceInfoSys[SurfaceSearchPoint].lpSurface);
#endif
}
sizeY = amariSizeY;
}else sizeY = SURFACE_HEIGHT;
}
#ifdef _READ16BITBMP
SurfaceInfo[SurfaceSearchPoint].useAlpha = useAlpha;
SurfaceInfoSys[SurfaceSearchPoint].useAlpha = useAlpha;
if(bmpNo >= OLD_GRAPHICS_START){
Draw16BitmapToSurface2(&SurfaceInfo[SurfaceSearchPoint],
SurfaceInfoSys[SurfaceSearchPoint].lpSurface,
offsetX,
offsetY,
sizeX,
sizeY,
NULL);
}
else{
if(g_bUseAlpha){
DrawBitmapToSurface2(&SurfaceInfo[ SurfaceSearchPoint ],
SurfaceInfoSys[SurfaceSearchPoint].lpSurface,
offsetX,
offsetY - 1,
sizeX,
sizeY,
NULL );
}
else{
DrawBitmapToSurface2(SurfaceInfo[ SurfaceSearchPoint ].lpSurface,
offsetX,
offsetY - 1,
sizeX,
sizeY,
NULL );
}
}
#else
DrawBitmapToSurface2( &SurfaceInfo[ SurfaceSearchPoint ],
offsetX,
offsetY - 1,
sizeX,
sizeY,
NULL );
#endif
totalSurfaceCnt++;
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// 所有的图都已存入offscreen
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if( totalSurfaceCnt >= totalSurface ){
SurfaceInfo[ SurfaceSearchPoint ].pNext = NULL;
#ifdef _READ16BITBMP
if(g_bUseAlpha) SurfaceInfoSys[SurfaceSearchPoint].pNext = NULL;
#endif
SurfaceSearchPoint++;
if( SurfaceSearchPoint >= SurfaceCnt ) SurfaceSearchPoint = 0;
break;
}else{
prevSurfaceInfo = &SurfaceInfo[ SurfaceSearchPoint ];
#ifdef _READ16BITBMP
if(g_bUseAlpha) prevSurfaceInfoSys = &SurfaceInfoSys[SurfaceSearchPoint];
#endif
if( offsetX >= bmpWidth - SURFACE_WIDTH ){
offsetX = 0;
#ifdef _READ16BITBMP
if(bmpNo >= OLD_GRAPHICS_START) offsetY += SURFACE_HEIGHT;
else
#endif
offsetY -= SURFACE_HEIGHT;
}else{
offsetX += SURFACE_WIDTH;
}
}
}
SurfaceSearchPoint++;
if( SurfaceSearchPoint >= SurfaceCnt ) SurfaceSearchPoint = 0;
if( SurfaceSearchPoint == SurfaceSearchPointBak ) break;
}
}
BOOL InitOffScreenSurface( void )
{
int i;
BOOL vramFullFlag = TRUE;
SurfaceCnt = 0;
VramSurfaceCnt = 0;
SysramSurfaceCnt = 0;
for( i = 0 ; i < SURACE_INFO_MAX ; i++ ){
if( vramFullFlag == FALSE ){
if ((SurfaceInfo[i].lpSurface = CreateSurface(SurfaceSizeX, SurfaceSizeY, DEF_COLORKEY, /*DDSCAPS_SYSTEMMEMORY*/ DDSCAPS_VIDEOMEMORY)) == NULL){
#ifdef _STONDEBUG_
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MessageBoxNew( hWnd ,"SurfaceInfo:建立VideoRAM Surface失败！" ,"确定",MB_OK | MB_ICONSTOP );
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#endif
vramFullFlag = TRUE;
}else{
VramSurfaceCnt++;
}
}
if( vramFullFlag == TRUE ){
if( ( SurfaceInfo[ i ].lpSurface = CreateSurface( SurfaceSizeX, SurfaceSizeY, DEF_COLORKEY, DDSCAPS_SYSTEMMEMORY )) == NULL ){
#ifdef _STONDEBUG_
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MessageBoxNew( hWnd ,"建立SysRAM Surface失败！" ,"确定",MB_OK | MB_ICONSTOP );
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#endif
return FALSE;
}else SysramSurfaceCnt++;
}
#ifdef _READ16BITBMP
if(g_bUseAlpha){
if((SurfaceInfo[i].lpAlphaData = (BYTE*)MALLOC(SurfaceSizeX*SurfaceSizeY)) == NULL){
#ifdef _STONDEBUG_
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MessageBoxNew( hWnd ,"alpha记忆体配置失败！","确定",MB_OK | MB_ICONSTOP);
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#endif
return FALSE;
}
else{
#ifdef _STONDEBUG_
g_iMallocCount++;
#endif
SysramSurfaceCnt++;
}
}
#endif
#ifdef _READ16BITBMP
if(g_bUseAlpha){
if((SurfaceInfoSys[i].lpSurface = CreateSurface(SurfaceSizeX,SurfaceSizeY,DEF_COLORKEY,DDSCAPS_SYSTEMMEMORY )) == NULL){
#ifdef _STONDEBUG_
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MessageBoxNew(hWnd,"建立SysRAM Surface(2)失败！","确定",MB_OK | MB_ICONSTOP);
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#endif
return FALSE;
}
else SysramSurfaceCnt++;
}
#endif
}
SurfaceCnt = i;
InitSurfaceInfo();
InitSpriteInfo();
return TRUE;
}
void InitSurfaceInfo( void )
{
int i;
#ifdef _STONDEBUG_
SurfaceUseCnt = 0;
#endif
SurfaceSearchPoint = 0;
for( i = 0 ; i < SurfaceCnt ; i++ ){
SurfaceInfo[ i ].bmpNo = -1;
SurfaceInfo[ i ].date = 0;
SurfaceInfo[ i ].pNext = NULL;
#ifdef _READ16BITBMP
SurfaceInfo[i].useAlpha = FALSE;
SurfaceInfoSys[i].bmpNo = -1;
SurfaceInfoSys[i].date = 0;
SurfaceInfoSys[i].pNext = NULL;
SurfaceInfoSys[i].useAlpha = FALSE;
#endif
}
}
void InitSpriteInfo( void )
{
int i;
for( i = 0 ; i < MAX_GRAPHICS ; i++ ){
SpriteInfo[ i ].lpSurfaceInfo = NULL;
#ifdef _READ16BITBMP
SpriteInfo[i].lpSurfaceInfoSys = NULL;
#endif
}
}
extern int NewColor16Flg;
#define REALGETIMAGEMAXSIZE 1600*1600
extern int displayBpp;
BOOL LoadBmp( int bmpNo )
{
#ifndef _READ16BITBMP
if((unsigned)bmpNo > MAX_GRAPHICS) return FALSE;
if(SpriteInfo[bmpNo].lpSurfaceInfo == NULL){
if( realGetImage(bmpNo,(unsigned char **)&pRealBinBits,
&RealBinWidth,&RealBinHeight ) == FALSE ){
return FALSE;
}
SpriteInfo[ bmpNo ].width = RealBinWidth;
SpriteInfo[ bmpNo ].height = RealBinHeight;
#ifdef _NEW_COLOR_
if(NewColor16Flg==2)SpriteInfo[bmpNo].AlphaFlg=TRUE;
else SpriteInfo[bmpNo].AlphaFlg=FALSE;
#endif
AllocateBmpToSurface( bmpNo );
}
#ifdef _CACHE_SURFACE_
else{
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//如果已经缓存，刷新date，以免被释放
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for (SURFACE_INFO* info = SpriteInfo[bmpNo].lpSurfaceInfo; info->pNext != NULL; info = info->pNext)
{
info->date = SurfaceDate;
}
}
#endif
return TRUE;
#else
BOOL useAlpha;
if((unsigned)bmpNo >= OLD_GRAPHICS_START){
if((unsigned)bmpNo >= MAX_GRAPHICS) return FALSE;
if(SpriteInfo[bmpNo].lpSurfaceInfo == NULL){
pRealBinAlpha = NULL;
if(Read16BMP(bmpNo - OLD_GRAPHICS_START,(unsigned char **)&pRealBinBits,
&RealBinWidth,&RealBinHeight,(unsigned char **)&pRealBinAlpha,&useAlpha) == FALSE) return FALSE;
SpriteInfo[bmpNo].width = RealBinWidth;
SpriteInfo[bmpNo].height = RealBinHeight;
AllocateBmpToSurface(bmpNo,useAlpha);
}
return TRUE;
}else{
if(SpriteInfo[bmpNo].lpSurfaceInfo == NULL){
pRealBinAlpha = NULL;
if(realGetImage(bmpNo,(unsigned char **)&pRealBinBits,
&RealBinWidth,&RealBinHeight) == FALSE) return FALSE;
if(NewColor16Flg==2){
#define REALGETIMAGEMAXSIZE 1600*1600
extern BYTE g_realgetimagebuf[REALGETIMAGEMAXSIZE];
int i=0;
int b = RealBinWidth*RealBinHeight;
memset(g_realgetimagebuf,0,b);
pRealBinAlpha = g_realgetimagebuf;
for(i;i<b;i++){
*(pRealBinAlpha+i) = *(BYTE*)(pRealBinBits+3+i*4);
}
}
SpriteInfo[bmpNo].width = RealBinWidth;
SpriteInfo[bmpNo].height = RealBinHeight;
AllocateBmpToSurface(bmpNo,FALSE);
}
return TRUE;
}
#endif
}
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