static int NextLinkPos(int line, int nr)
{
char* linetxt;
int linkcntr = 0;
linetxt = GetHelpLine(line);
while (*linetxt)
{
if (IsHlpReference(linetxt))
{
if (linkcntr++ == nr)
return linkcntr;
else
linetxt = PassHlpReferencePart(linetxt);
}
else if (IsFullLine(linetxt))
linetxt = PassHlpFullLinePart(linetxt);
else if (IsHlpAsciiChar(linetxt))
linetxt = PassHlpAsciiChar(linetxt);
else if (IsCenterOnLine(linetxt))
linetxt = PassCenterOnLinePart(linetxt);
else
linetxt = PassNextHelpPart(linetxt);
}
return 0;
}
static int GetLinkIndex(struct LinkPosition* pos)
{
int linkcntr=0;
char* linetxt = GetHelpLine(pos->line);
while (*linetxt)
{
if (IsHlpReference(linetxt))
{
linkcntr++;
if (linkcntr == pos->nr)
return GetHlpLinkIndex(linetxt);
else
linetxt = PassHlpReferencePart(linetxt);
}
else if (IsFullLine(linetxt))
linetxt = PassHlpFullLinePart(linetxt);
else if (IsHlpAsciiChar(linetxt))
linetxt = PassHlpAsciiChar(linetxt);
else if (IsCenterOnLine(linetxt))
linetxt = PassCenterOnLinePart(linetxt);
else
linetxt = PassNextHelpPart(linetxt);
}
return -1;
}
void ReleaseLine()
{
for (int i = GAME_HIGH - 2; i > 0; i--)
{
if (IsFullLine(i))
{
for (int nRow = i; nRow > 0; nRow--)
{
for (int nCol = 1; nCol <= GAME_LENGTH-2; nCol++)
{
g_Game[nRow][nCol] = g_Game[nRow-1][nCol];
}
}
i++;
g_nScore += 100;
}
}
}
void CRussiaGame::EliminateLine()
{
for (int Row = 19; Row >= 0; Row--)
{
if (IsFullLine(Row))
{
for(int i = Row - 1; i >= 0; i--)
{
for (int j = 0; j < 12; j++)
{
m_iMap[j][i+1] = m_iMap[j][i];
}
}
Row += 1;
score += 100;
InvalidateRect(m_hWnd, NULL, TRUE);
}
}
}
//消行
int CGame::ReleaseLine()
{
char (*ptmp)[4] = (char (*)[4])&(m_CurShape.GetData()[0]);
for (int i = GAME_ROWS - 2; i > 0; i--)
{
if (IsFullLine(i))
{
for (int nRow = i; nRow > 0; nRow--)
{
for (int nCol = 1; nCol <= GAME_ROWS-2; nCol++)
{
ptmp[nRow][nCol] = ptmp[nRow-1][nCol];
}
}
i++;
//g_nScore += 100;
}
}
return 0;
}
static int SeekLinkNr(int line, int charpos)
{
int pos = -1;
int linkcntr = 0;
char* linetxt = GetHelpLine(line);
while (*linetxt && (pos < charpos))
{
if (IsHlpReference(linetxt))
{
char *start, *end;
GetHlpLinkCaption(linetxt, &start, &end);
linkcntr++;
pos += (int)(end - start);
if (pos >= charpos)
return linkcntr;
linetxt = PassHlpReferencePart(linetxt);
}
else if (IsFullLine(linetxt))
linetxt = PassHlpFullLinePart(linetxt);
else if (IsCenterOnLine(linetxt))
linetxt = PassCenterOnLinePart(linetxt);
else if (IsHlpAsciiChar(linetxt))
{
pos++;
linetxt = PassHlpAsciiChar(linetxt);
}
else
{
char* next = PassNextHelpPart(linetxt);
pos += (int)(next - linetxt);
linetxt = next;
}
}
return 0;
}
static void DrawHelpLineParts(int line, int x, int y, int xlen)
{
int linkcntr = 0;
char* linetxt = GetHelpLine(line);
while (*linetxt)
{
if (IsHlpReference(linetxt))
{
char *start, *end, sentinel;
GetHlpLinkCaption(linetxt, &start, &end);
sentinel = *end;
*end = 0;
linkcntr++;
if ((line == CurrentLink.line) &&
(CurrentLink.nr == linkcntr))
DrawText(x, y, start, HILINKFORCOLOR, HILINKBACKCOLOR);
else
DrawText(x, y, start, LOLINKFORCOLOR, LOLINKBACKCOLOR);
x += strlen(start);
*end = sentinel;
linetxt = PassHlpReferencePart(linetxt);
}
else if (IsFullLine(linetxt))
{
DrawSequence(x, y, xlen-1, 'Ä',
DIALOGFORCOLOR, DIALOGBACKCOLOR);
linetxt = PassHlpFullLinePart(linetxt);
}
else if (IsHlpAsciiChar(linetxt))
{
DrawSequence(x, y, 1, GetHlpAsciiChar(linetxt),
DIALOGFORCOLOR, DIALOGBACKCOLOR);
linetxt = PassHlpAsciiChar(linetxt);
x++;
}
else if (IsCenterOnLine(linetxt))
{
int centerx;
char *begin, *end, sentinel;
GetHlpTextToCenter(linetxt, &begin, &end);
centerx = x + ((xlen / 2) - ((int)(end - begin) / 2));
sentinel = *end;
*end = 0;
if (centerx > x)
DrawText(centerx, y, begin, DIALOGFORCOLOR, DIALOGBACKCOLOR);
else
DrawText(x, y, begin, DIALOGFORCOLOR, DIALOGBACKCOLOR);
*end = sentinel;
linetxt = PassCenterOnLinePart(linetxt);
}
else
{
char* next = PassNextHelpPart(linetxt);
char sentinel = *next;
*next = 0;
DrawText(x, y, linetxt, DIALOGFORCOLOR, DIALOGBACKCOLOR);
x += strlen(linetxt);
*next = sentinel;
linetxt = next;
}
}
}
