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Partially applied patch #8618848 ("adjustment of bombs demo to wxBombsCE"). Applied the source changes only, not the project changes; (wx-)modernized the demo.

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24919 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Dimitri Schoolwerth
2003-12-19 01:34:40 +00:00
parent 02a0c28d96
commit 0c65afdb45
5 changed files with 746 additions and 508 deletions
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144
demos/bombs/game.cpp
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@@ -2,7 +2,7 @@
// Name: bombs1.cpp
// Purpose: Implementation of the class BombsGame
// Author: P. Foggia 1996
// Modified by:
// Modified by: Wlodzimierz Skiba (ABX) 2003
// Created: 1996
// RCS-ID: $Id$
// Copyright: (c) 1996 P. Foggia
@@ -10,14 +10,18 @@
///////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation
# pragma implementation
#endif
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif //precompiled headers
# include "wx/wx.h"
#endif
#include "game.h"
#include <stdlib.h>
@@ -26,80 +30,92 @@
#define PROB 0.2
#ifndef RAND_MAX
#define RAND_MAX INT_MAX
# define RAND_MAX INT_MAX
#endif
/*-------------------- BombsGame::~BombsGame() ---------------------*/
/*--------------------------------------------------------------------*/
BombsGame::~BombsGame()
{ if (field)
free(field);
}
{
if (m_field)
{
delete[] m_field;
}
}
/*------------------ int BombsGame::Init(width,height) -------------------*/
/* Initialize the play field. Returns 0 on failure */
/*--------------------------------------------------------------------------*/
int BombsGame::Init(int aWidth, int aHeight)
{ int x, y;
// Initialize the play field. Returns false on failure
bool BombsGame::Init(int aWidth, int aHeight)
{
m_gridFocusX = m_gridFocusY = -1;
int x, y;
int xx, yy;
if (field)
free(field);
field=(short *)malloc(aWidth*aHeight*sizeof(short));
if (!field)
{ width=height=0;
return 0;
}
width=aWidth;
height=aHeight;
if (m_field)
{
delete[] m_field;
}
for(x=0; x<width; x++)
for(y=0; y<height; y++)
{ field[x+y*width] = ((float)rand()/RAND_MAX <PROB)?
BG_HIDDEN | BG_BOMB :
BG_HIDDEN;
m_field = new short[aWidth*aHeight];
if (!m_field)
{
m_width = m_height = 0;
return false;
}
m_width = aWidth;
m_height = aHeight;
for(x=0; x<m_width; x++)
{
for(y=0; y<m_height; y++)
{
m_field[x+y*m_width] = ((float)rand()/RAND_MAX <PROB)
? BG_HIDDEN | BG_BOMB
: BG_HIDDEN;
}
}
bombs=0;
for(x=0; x<width; x++)
for(y=0; y<height; y++)
if (field[x+y*width] & BG_BOMB)
{ bombs++;
for(xx=x-1; xx<=x+1; xx++)
if (xx>=0 && xx<width)
for(yy=y-1; yy<=y+1; yy++)
if (yy>=0 && yy<height && (yy!=y || xx!=x))
field[xx+yy*width]++;
}
normal_cells=height*width-bombs;
return 1;
}
m_numBombCells = 0;
for(x=0; x<m_width; x++)
for(y=0; y<m_height; y++)
if (m_field[x+y*m_width] & BG_BOMB)
{
m_numBombCells++;
for(xx=x-1; xx<=x+1; xx++)
if (xx>=0 && xx<m_width)
for(yy=y-1; yy<=y+1; yy++)
if (yy>=0 && yy<m_height && (yy!=y || xx!=x))
m_field[xx+yy*m_width]++;
}
m_numRemainingCells = m_height*m_width-m_numBombCells;
return true;
}
/*---------------------- BombsGame::Mark(x,y) -------------------------*/
/* Marks/unmarks a cell */
/*-----------------------------------------------------------------------*/
void BombsGame::Mark(int x, int y)
{
field[x+y*width] ^= BG_MARKED;
}
{
m_field[x+y*m_width] ^= BG_MARKED;
}
/*------------------- BombsGame::Unhide(x,y) ------------------------*/
/* Unhides a cell */
/*---------------------------------------------------------------------*/
void BombsGame::Unhide(int x, int y)
{ if (!IsHidden(x,y))
return;
field[x+y*width] &= ~BG_HIDDEN;
{
if (!IsHidden(x,y))
{
return;
}
m_field[x+y*m_width] &= ~BG_HIDDEN;
if (!IsBomb(x,y))
normal_cells--;
}
{
m_numRemainingCells--;
}
}
/*------------------- BombsGame::Explode(x,y) ------------------------*/
/* Makes a cell exploded */
/*----------------------------------------------------------------------*/
void BombsGame::Explode(int x, int y)
{
field[x+y*width] |= BG_EXPLODED;
}
{
m_field[x+y*m_width] |= BG_EXPLODED;
}