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3260 lines (2841 loc) · 79 KB
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Copy pathSprite.cpp
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3260 lines (2841 loc) · 79 KB
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// Sprite.cpp: implementation of the CSprite class.
//
//////////////////////////////////////////////////////////////////////
#include "Sprite.h"
extern char G_cSpriteAlphaDegree;
extern int G_iAddTable31[64][510], G_iAddTable63[64][510];
extern int G_iAddTransTable31[510][64], G_iAddTransTable63[510][64];
extern long G_lTransG100[64][64], G_lTransRB100[64][64];
extern long G_lTransG70[64][64], G_lTransRB70[64][64];
extern long G_lTransG50[64][64], G_lTransRB50[64][64];
extern long G_lTransG25[64][64], G_lTransRB25[64][64];
extern long G_lTransG2[64][64], G_lTransRB2[64][64];
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
//정진광 수정, constructor OverLoad..
//기존의 constructor 와 구분을 하기 위해, int type variable 을 parameter로 추가했으나 실제로는 안쓰임.
//이 constructor는 내부에서 Pak 파일에 대한 open 과 close 를 하지 않는다.
CSprite::CSprite(HANDLE hPakFile, DXC_ddraw *pDDraw, char *cPakFileName, short sNthFile, bool bAlphaEffect)
{
DWORD nCount;
int iASDstart;
m_stBrush = NULL;
m_lpSurface = NULL;
m_bIsSurfaceEmpty = TRUE;
ZeroMemory(m_cPakFileName, sizeof(m_cPakFileName));
m_cAlphaDegree = 1;
m_bOnCriticalSection = FALSE;
m_iTotalFrame = 0;
m_pDDraw = pDDraw;
// 이제 스프라이트 파일(*.ASD)이 시작하는 위치를 찾는다.
SetFilePointer(hPakFile, 24 + sNthFile*8, NULL, FILE_BEGIN);
ReadFile(hPakFile, &iASDstart, 4, &nCount, NULL); // i는 ASD파일의 시작위치
// 스프라이트 화일 헤더를 읽어 확인한다.
//i+100은 ASD파일의 시작에서부터 Sprite Confirm부분을 뛰어넘는다.
SetFilePointer(hPakFile, iASDstart+100, NULL, FILE_BEGIN);
// 전체 프레임수 읽는다.
ReadFile(hPakFile, &m_iTotalFrame, 4, &nCount, NULL);
// 비트맵 화일의 위치를 미리 계산해 놓는다.
m_dwBitmapFileStartLoc = iASDstart + (108 + (12*m_iTotalFrame));
m_stBrush = new stBrush[m_iTotalFrame];
// 스프라이트 정보를 읽어 초기화한다.
ReadFile(hPakFile, m_stBrush, 12*m_iTotalFrame, &nCount, NULL);
// PAK 파일 이름을 저장한다.
memcpy(m_cPakFileName, cPakFileName, strlen(cPakFileName));
// 알파 에펙트가 사용되는 스프라인트인지
m_bAlphaEffect = bAlphaEffect;
// 스프라이트 정보만을 읽고 이미지는 로딩하지 않는다. 최초로 그릴때 로딩한다.
}
CSprite::~CSprite()
{
if (m_stBrush != NULL) delete[] m_stBrush;
if (m_lpSurface != NULL) m_lpSurface->Release();
}
IDirectDrawSurface7 * CSprite::_pMakeSpriteSurface()
{
IDirectDrawSurface7 * pdds4;
HDC hDC;
WORD * wp;
m_bOnCriticalSection = TRUE;
if( m_stBrush == NULL ) return NULL;
CMyDib mydib(m_cPakFileName, m_dwBitmapFileStartLoc);
m_wBitmapSizeX = mydib.m_wWidthX;
m_wBitmapSizeY = mydib.m_wWidthY;
pdds4 = m_pDDraw->pCreateOffScreenSurface(m_wBitmapSizeX, m_wBitmapSizeY);
if (pdds4 == NULL) return NULL;
pdds4->GetDC(&hDC);
mydib.PaintImage(hDC);
pdds4->ReleaseDC(hDC);
// 컬러키값을 얻어온다.
DDSURFACEDESC2 ddsd;
ddsd.dwSize = 124;
if (pdds4->Lock(NULL, &ddsd, DDLOCK_WAIT, NULL) != DD_OK) return NULL;
pdds4->Unlock(NULL);
wp = (WORD *)ddsd.lpSurface;
m_wColorKey = *wp;
m_bOnCriticalSection = FALSE;
return pdds4;
}
void CSprite::PutSpriteFast(int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
// 존재하지 않는 프레임을 출력하여 했다.
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
// 출력 시간을 기록.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE)
{
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
m_pDDraw->m_lpBackB4->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_SRCCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::PutSpriteFastDst(LPDIRECTDRAWSURFACE7 lpDstS, int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
// 출력 시간을 기록.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE)
{
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
//SetRect(&rcRect, sx, sy, sx + szx, sy + szy); // our fictitious sprite bitmap is
//SetRect(&m_rcBound, dX, dY, dX + szx, dY + szy);
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
lpDstS->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_SRCCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::PutSpriteFastNoColorKey(int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE)
{
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
//SetRect(&rcRect, sx, sy, sx + szx, sy + szy); // our fictitious sprite bitmap is
//SetRect(&m_rcBound, dX, dY, dX + szx, dY + szy);
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
m_pDDraw->m_lpBackB4->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_NOCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::PutSpriteFastNoColorKeyDst(LPDIRECTDRAWSURFACE7 lpDstS, int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
lpDstS->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_NOCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::PutSpriteFastFrontBuffer(int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
//SetRect(&rcRect, sx, sy, sx + szx, sy + szy); // our fictitious sprite bitmap is
//SetRect(&m_rcBound, dX, dY, dX + szx, dY + szy);
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
m_pDDraw->m_lpFrontB4->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_SRCCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::PutSpriteFastWidth(int sX, int sY, int sFrame, int sWidth, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
RECT rcRect;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (sWidth < szx)
szx = sWidth;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx <= 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy <= 0) {
m_rcBound.top = -1;
return;
}
}
// 좌표가 찍어야 할 좌표이다.
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
//SetRect(&rcRect, sx, sy, sx + szx, sy + szy); // our fictitious sprite bitmap is
//SetRect(&m_rcBound, dX, dY, dX + szx, dY + szy);
rcRect.left = sx;
rcRect.top = sy;
rcRect.right = sx + szx;
rcRect.bottom = sy + szy;
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
m_pDDraw->m_lpBackB4->BltFast( dX, dY, m_lpSurface, &rcRect, DDBLTFAST_SRCCOLORKEY | DDBLTFAST_WAIT );
m_bOnCriticalSection = FALSE;
}
void CSprite::iRestore()
{
HDC hDC;
// 서페이스가 할당되어있지 않다면 Restore할 필요가 없다.
// 비트맵이 로드되지 않은 스프라이트는 복구할 필요가 없다.
if (m_bIsSurfaceEmpty) return;
if( m_stBrush == NULL ) return;
if (m_lpSurface->IsLost() == DD_OK) return;
m_lpSurface->Restore();
// 주소를 다시 구한다.
DDSURFACEDESC2 ddsd;
ddsd.dwSize = 124;
if (m_lpSurface->Lock(NULL, &ddsd, DDLOCK_WAIT, NULL) != DD_OK) return;
m_pSurfaceAddr = (WORD *)ddsd.lpSurface;
m_lpSurface->Unlock(NULL);
// 비트맵 이미지 로드
CMyDib mydib(m_cPakFileName, m_dwBitmapFileStartLoc);
m_lpSurface->GetDC(&hDC);
mydib.PaintImage(hDC);
m_lpSurface->ReleaseDC(hDC);
}
void CSprite::PutShadowSprite(int sX, int sY, int sFrame, DWORD dwTime)
{
short sx,sy,szx,szy,pvx,pvy;
int ix, iy;
WORD * pSrc, * pDst;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
int iSangX, iSangY;
pSrc = (WORD *)m_pSurfaceAddr + sx + sy*m_sPitch;
pDst = (WORD *)m_pDDraw->m_pBackB4Addr;// + dX + ((dY+szy-1)*m_pDDraw->m_sBackB4Pitch);
switch (m_pDDraw->m_cPixelFormat) {
case 1:
for( iy=0 ; iy<szy ; iy+= 3 )
{
for( ix=0 ; ix<szx ; ix++ )
{
iSangX = sX+pvx+ix+(iy-szy)/3;
iSangY = sY+pvy+(iy+szy+szy)/3;
if (pSrc[ix] != m_wColorKey)
{
if( iSangX >= 0 && iSangX < 640 && iSangY >= 0 && iSangY < 427 )
{
pDst[iSangY*m_pDDraw->m_sBackB4Pitch+iSangX] = ((pDst[iSangY*m_pDDraw->m_sBackB4Pitch+iSangX] & 0xE79C) >> 2);
}
}
}
pSrc += m_sPitch + m_sPitch + m_sPitch;
}
break;
case 2:
for( iy=0 ; iy<szy ; iy+= 3 )
{
for( ix=0 ; ix<szx ; ix++ )
{
iSangX = sX+pvx+ix+(iy-szy)/3;
iSangY = sY+pvy+(iy+szy+szy)/3;
if (pSrc[ix] != m_wColorKey)
{
if( iSangX >= 0 && iSangX < 640 && iSangY >= 0 && iSangY < 427 )
{
pDst[iSangY*m_pDDraw->m_sBackB4Pitch+iSangX] = ((pDst[iSangY*m_pDDraw->m_sBackB4Pitch+iSangX] & 0x739C) >> 2);
}
}
}
pSrc += m_sPitch + m_sPitch + m_sPitch;
}
break;
}
m_bOnCriticalSection = FALSE;
}
void CSprite::PutShadowSpriteClip(int sX, int sY, int sFrame, DWORD dwTime)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
int ix, iy;
WORD * pSrc, * pDst;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx < 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx < 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy < 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy < 0) {
m_rcBound.top = -1;
return;
}
}
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
pSrc = (WORD *)m_pSurfaceAddr + sx + ((sy+szy-1)*m_sPitch);
pDst = (WORD *)m_pDDraw->m_pBackB4Addr + dX + ((dY+szy-1)*m_pDDraw->m_sBackB4Pitch);
switch (m_pDDraw->m_cPixelFormat) {
case 1:
for (iy = 0; iy < szy; iy += 3) {
for (ix = 0; ix < szx; ix++) {
if (pSrc[ix] != m_wColorKey)
if ( (dX - (iy/3) + ix) > 0 )
pDst[ix] = (pDst[ix] & 0xE79C) >> 2;
}
pSrc -= m_sPitch + m_sPitch + m_sPitch;
pDst -= m_pDDraw->m_sBackB4Pitch + 1;
}
break;
case 2:
for (iy = 0; iy < szy; iy += 3) {
for (ix = 0; ix < szx; ix++) {
if (pSrc[ix] != m_wColorKey)
if ( (dX - (iy/3) + ix) > 0 )
pDst[ix] = (pDst[ix] & 0x739C) >> 2;
}
pSrc -= m_sPitch + m_sPitch + m_sPitch;
pDst -= m_pDDraw->m_sBackB4Pitch + 1;
}
break;
}
m_bOnCriticalSection = FALSE;
}
void CSprite::PutTransSprite(int sX, int sY, int sFrame, DWORD dwTime, int alphaDepth)
{
short dX,dY,sx,sy,szx,szy,pvx,pvy;
int ix, iy;
WORD * pSrc, * pDst;
// 존재하지 않는 프레임을 출력하여 했다.
if( this == NULL ) return;
if( m_stBrush == NULL ) return;
if ((m_iTotalFrame-1 < sFrame) || (sFrame < 0)) return;
m_bOnCriticalSection = TRUE;
sx = m_stBrush[sFrame].sx;
sy = m_stBrush[sFrame].sy;
szx = m_stBrush[sFrame].szx;
szy = m_stBrush[sFrame].szy;
pvx = m_stBrush[sFrame].pvx;
pvy = m_stBrush[sFrame].pvy;
dX = sX + pvx;
dY = sY + pvy;
if (dX < m_pDDraw->m_rcClipArea.left)
{
sx = sx + (m_pDDraw->m_rcClipArea.left - dX);
szx = szx - (m_pDDraw->m_rcClipArea.left - dX);
if (szx < 0) {
m_rcBound.top = -1;
return;
}
dX = (short)m_pDDraw->m_rcClipArea.left;
}
else if (dX+szx > m_pDDraw->m_rcClipArea.right)
{
szx = szx - ((dX+szx) - (short)m_pDDraw->m_rcClipArea.right);
if (szx < 0) {
m_rcBound.top = -1;
return;
}
}
if (dY < m_pDDraw->m_rcClipArea.top)
{
sy = sy + (m_pDDraw->m_rcClipArea.top - dY);
szy = szy - (m_pDDraw->m_rcClipArea.top - dY);
if (szy < 0) {
m_rcBound.top = -1;
return;
}
dY = (short)m_pDDraw->m_rcClipArea.top;
}
else if (dY+szy > m_pDDraw->m_rcClipArea.bottom)
{
szy = szy - ((dY+szy) - (short)m_pDDraw->m_rcClipArea.bottom);
if (szy < 0) {
m_rcBound.top = -1;
return;
}
}
m_dwRefTime = dwTime;
if (m_bIsSurfaceEmpty == TRUE) {
if( _iOpenSprite() == FALSE ) return;
}
else {
// AlphaDegree가 변경되었다면 다시 로드한다.
if (m_bAlphaEffect && (m_cAlphaDegree != G_cSpriteAlphaDegree)) {
if (G_cSpriteAlphaDegree == 2) {
// 타일이 밤으로 변경되는 것이라면 재로딩할 필요 없이 Alpha Degree만 설정한다.
_SetAlphaDegree();
}
else {
_iCloseSprite();
if( _iOpenSprite() == FALSE ) return;
}
}
}
m_rcBound.left = dX;
m_rcBound.top = dY;
m_rcBound.right = dX + szx;
m_rcBound.bottom = dY + szy;
pSrc = (WORD *)m_pSurfaceAddr + sx + ((sy)*m_sPitch);
pDst = (WORD *)m_pDDraw->m_pBackB4Addr + dX + ((dY)*m_pDDraw->m_sBackB4Pitch);
if ((szx == 0) || (szy == 0)) return;
switch (m_pDDraw->m_cPixelFormat) {
case 1:
iy =0;
do {
ix = 0;
do {
if (pSrc[ix] != m_wColorKey) {
pDst[ix] = (WORD)((G_lTransRB100[(pDst[ix]&0xF800)>>11][(pSrc[ix]&0xF800)>>11]<<11) | (G_lTransG100[(pDst[ix]&0x7E0)>>5][(pSrc[ix]&0x7E0)>>5]<<5) | G_lTransRB100[(pDst[ix]&0x1F)][(pSrc[ix]&0x1F)]);
}
ix++;
} while (ix < szx);
pSrc += m_sPitch;
pDst += m_pDDraw->m_sBackB4Pitch;
iy++;
} while (iy < szy);
break;
case 2:
iy =0;
do {
ix = 0;
do {
if (pSrc[ix] != m_wColorKey) {
pDst[ix] = (WORD)((G_lTransRB100[(pDst[ix]&0x7C00)>>10][(pSrc[ix]&0x7C00)>>10]<<10) | (G_lTransG100[(pDst[ix]&0x3E0)>>5][(pSrc[ix]&0x3E0)>>5]<<5) | G_lTransRB100[(pDst[ix]&0x1F)][(pSrc[ix]&0x1F)]);
}
ix++;
} while (ix < szx);
pSrc += m_sPitch;
pDst += m_pDDraw->m_sBackB4Pitch;
iy++;
} while (iy < szy);
break;
}
m_bOnCriticalSection = FALSE;
}