贪吃蛇1.0版本基础功能初步全部完成

================================

wid

DealBeginMenuMsg.c

@@ -9,15 +9,14 @@ LRESULT DealBeginMenuMsg( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam
 	static int menuID = 0;
 	static int oldMenuID = 0;
 
-	HDC hdc;
+	HDC			hdc;
 	PAINTSTRUCT ps;
 
 	switch( message )
 	{
 	case WM_CREATE:
-		hInst = ((LPCREATESTRUCT)lParam)->hInstance;
-		PlaySound( MAKEINTRESOURCE( IDR_GAME_START ), hInst, SND_RESOURCE | SND_ASYNC | SND_LOOP );
-		SetTimer( hwnd, TMR_BEGIN, 60, NULL );
+		hInst =(HINSTANCE) GetWindowLong( hwnd, GWL_HINSTANCE );
+		PostMessage( hwnd, CM_GAME_READY, 0, 0 );
 		return 0;
 
 	case WM_PAINT:
@@ -26,8 +25,14 @@ LRESULT DealBeginMenuMsg( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam
 		EndPaint( hwnd, &ps );
 		return 0;
 
+	case CM_GAME_READY:
+		SetTimer( hwnd, TMR_BEGIN, 60, NULL );
+		PlaySound( MAKEINTRESOURCE( IDR_GAME_START ), (HINSTANCE)GetWindowLong( hwnd, GWL_HINSTANCE ), SND_RESOURCE | SND_ASYNC | SND_LOOP );
+		return 0;
+
 	case CM_START_GAME:
 		InvalidateRect( hwnd, NULL, TRUE );
+		SetWindowLong( hwnd, GWL_WNDPROC, (long)PlayingProc );
 		SetTimer( hwnd, TMR_PLAYING_READY, 500, NULL );			//开启游戏准备音效定时器
 		PlaySound( NULL, NULL, SND_FILENAME );					//终止当前音效
 		return CM_START_GAME;

DealBeginMenuMsg.h

@@ -7,6 +7,7 @@
 #include "Init_Begin_UI.h"
 #include "HelpDialogProc.h"
 #include "MacroDefine.h"
+#include "PlayingProc.h"
 #include "resource.h"
 
 //////////////////////////////////////////////////////////////////////////

GameOverDlgProc.c

@@ -0,0 +1,46 @@
+#include "GameOverDlgProc.h"
+#include "MacroDefine.h"
+
+//////////////////////////////////////////////////////////////////////////
+
+LRESULT CALLBACK GameOverProc( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
+{
+	HWND hStatic;
+	LOGFONT lf = {0};
+	HFONT hFont;
+
+	strcpy( lf.lfFaceName, "ËÎÌå" );
+	lf.lfWidth			= 30;
+	lf.lfHeight			= 50;
+	lf.lfWeight			= FW_NORMAL;
+	lf.lfCharSet		= GB2312_CHARSET;
+	lf.lfPitchAndFamily = 35;
+
+	hFont = CreateFontIndirect (&lf);
+
+	switch( message )
+	{
+	case WM_INITDIALOG:
+		hStatic = CreateWindow( TEXT("static"), TEXT("GAME OVER !"), WS_CHILD | WS_VISIBLE, 25, 50, 400, 50, hDlg, NULL, NULL, NULL );
+		SendMessage( hStatic, WM_SETFONT, (WPARAM)hFont, 0 );
+		return TRUE;
+
+	case WM_COMMAND:
+		switch( LOWORD(wParam) )
+		{
+		case IDC_EXIT_GAME:
+			EndDialog( hDlg, GAME_EXIT );
+			return TRUE;
+
+		case IDC_GAME_AGAIN:
+			EndDialog( hDlg, GAME_AGAIN );
+			return TRUE;
+
+		case IDC_RETURN_MAIN:
+			EndDialog( hDlg, GAME_MAIN );
+			return TRUE;
+		}
+		break;
+	}
+	return 0;
+}

GameOverDlgProc.h

@@ -0,0 +1,10 @@
+#pragma once
+
+//////////////////////////////////////////////////////////////////////////
+
+#include <windows.h>
+#include "resource.h"
+
+//////////////////////////////////////////////////////////////////////////
+
+LRESULT CALLBACK GameOverProc( HWND, UINT, WPARAM, LPARAM );

GameWndProc.c

@@ -4,20 +4,16 @@
 
 LRESULT CALLBACK WndProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam )
 {
-
 	static int gameStatus = CM_UN_START;
 	LRESULT valReturn;
-	
+
 	switch( gameStatus )
 	{
 	case CM_UN_START:
 		valReturn = DealBeginMenuMsg( hwnd, message, wParam, lParam );
 		if( valReturn == CM_START_GAME )
-			gameStatus = CM_START_ED;
+			SetWindowLong( hwnd, GWL_WNDPROC, (long)PlayingProc );
 		return valReturn;
-
-	case CM_START_ED:
-		return PlayingProc( hwnd, message, wParam, lParam );
 	}
 
 	return DefWindowProc( hwnd, message, wParam, lParam );

Init_Playing_Map.c

@@ -2,9 +2,22 @@
 #include <stdio.h>
 //////////////////////////////////////////////////////////////////////////
 
-void InitPlayingMap( HWND hwnd, HDC hdc, HINSTANCE hInst )
+void InitPlayingMap( HWND hwnd, HDC hdc, POINT ptFood, CMAP *gm_map, int level )
 {
+	HPEN hPen;
+	HBRUSH hBrush;
+
+	hPen = CreatePen( PS_SOLID, 3, RGB(128, 128, 128) );
+	hBrush = CreateSolidBrush( RGB(192, 192, 192) );
+	SelectObject( hdc, hPen );
+	SelectObject( hdc, hBrush );
+
 	DrawBrickWall( hwnd, hdc );
+	DrawRandWall( hwnd, hdc, gm_map, level );
+	DrawRandomFood( hdc, ptFood );
+
+	DeleteObject( hPen );
+	DeleteObject( hBrush );
 }
 
 //////////////////////////////////////////////////////////////////////////
@@ -62,16 +75,14 @@ void DrawRandWall( HWND hwnd, HDC hdc, CMAP *gm_map, int lev )
 	}
 }
 
+//////////////////////////////////////////////////////////////////////////
+
+//绘制随机障碍物
 void drawWallLine( HDC hdc, int x1, int y1, int x2, int y2 )
 {
 	int i = 0;
 	int xPos = 0, yPos = 0;
 
-	FILE *fp;
-	fp = fopen( "D:\\a.txt", "a" );
-	fprintf( fp, "%d %d %d %d\n", x1, y1, x2, y2 );
-	fclose( fp );
-
 	if( x2-x1 == 0 )
 	{
 		yPos = y1;
@@ -91,5 +102,25 @@ void drawWallLine( HDC hdc, int x1, int y1, int x2, int y2 )
 			xPos += 10;
 		}
 	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+
+//绘制食物
+void DrawRandomFood( HDC hdc, POINT ptFood )
+{
+	HPEN hPen;
+	HBRUSH hBrush;
+
+	hPen = GetStockObject( WHITE_PEN );
+	hBrush = CreateSolidBrush( RGB(255, 0, 0) );
+	SelectObject( hdc, hPen );
+	SelectObject( hdc, hBrush );
 
-}
+	Ellipse( hdc, ptFood.x, ptFood.y, ptFood.x+10, ptFood.y+10 );
+
+	DeleteObject( hPen );
+	DeleteObject( hBrush );
+}
+
+//////////////////////////////////////////////////////////////////////////

Init_Playing_Map.h

@@ -12,10 +12,14 @@
 
 //////////////////////////////////////////////////////////////////////////
 
-void InitPlayingMap( HWND, HDC, HINSTANCE );
+void InitPlayingMap( HWND, HDC, POINT, CMAP *, int );
 
 //////////////////////////////////////////////////////////////////////////
 
-void DrawBrickWall( HWND, HDC );			//»­ËÄÖÜש¿é
+void DrawBrickWall( HWND, HDC );				//绘制四周砖块
+
+void DrawRandWall( HWND, HDC, CMAP*, int );		//绘制随机障碍物
+
+void DrawRandomFood( HDC, POINT );				//绘制食物
+
 
-void DrawRandWall( HWND, HDC, CMAP*, int );		//Ëæ»úǽ±Ú

MacroDefine.h

@@ -3,16 +3,37 @@
 //////////////////////////////////////////////////////////////////////////
 
 //游戏状态
-#define			CM_UN_START			0					//停留在起始界面
-#define			CM_START_ED			1					//正在进行游戏
+#define			CM_UN_START				0					//停留在起始界面
+#define			CM_START_ED				1					//正在进行游戏
 
 //////////////////////////////////////////////////////////////////////////
 
-#define			CM_START_GAME		(WM_USER + 100)			//开始游戏消息
+#define			CM_READY_GAME			(WM_USER + 100)		//准备游戏消息
+#define			CM_START_GAME			(WM_USER + 101)		//开始游戏消息
+#define			CM_MOVE_SNAKE			(WM_USER + 102)		//移动蛇身
+#define			CM_GAME_OVER			(WM_USER + 103)		//游戏结束
+#define			CM_GAME_NEXT			(WM_USER + 104)		//下一关
+#define			CM_GAME_SUCCEED			(WM_USER + 105)		//全关成功
+#define			CM_GAME_READY			(WM_USER + 106)		//游戏准备
 
 //////////////////////////////////////////////////////////////////////////
 
 #define			TMR_BEGIN				10000				//开始界面定时器
 #define			TMR_PLAYING_READY		10001				//播放准备音效
 #define			TMR_PLAYING_GO			10002				//播放开始音效
-#define			TMR_IMPACE_TEST			10003				//碰撞检测正确性测试
+#define			TMR_IMPACE_TEST			10003				//碰撞检测正确性测试
+
+#define			TMR_START_MOVE			10004				//移动蛇身
+
+//////////////////////////////////////////////////////////////////////////
+
+#define			DR_UP					20000				//上移动
+#define			DR_DOWN					20001				//下移动
+#define			DR_LEFT					20002				//左移动
+#define			DR_RIGHT				20003				//右移动
+
+//////////////////////////////////////////////////////////////////////////
+
+#define			GAME_AGAIN				30000				//再来一局
+#define			GAME_MAIN				30001				//回主菜单
+#define			GAME_EXIT				30003				//退出游戏