form1.frm

A星算法 A星算法MSSCCPRJ.SCC A星算法Form1.frm A星算法工程1.vbp A星算法Module1.bas A星算法工程1.vbw A星算法工程1.exe # #

VERSION 5.00
Begin VB.Form Form1 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "A*智能路径演算         ——天恩软件  BYZH1110"
   ClientHeight    =   7125
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   10995
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   475
   ScaleMode       =   3  'Pixel
   ScaleWidth      =   733
   StartUpPosition =   2  '屏幕中心
   Begin VB.ListBox List1 
      Height          =   6180
      Left            =   9480
      TabIndex        =   4
      Top             =   120
      Width           =   1455
   End
   Begin VB.Timer Timer1 
      Interval        =   60
      Left            =   7440
      Top             =   6480
   End
   Begin VB.OptionButton Option3 
      Caption         =   "终点"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   375
      Left            =   3480
      Style           =   1  'Graphical
      TabIndex        =   3
      Top             =   6600
      Width           =   855
   End
   Begin VB.OptionButton Option2 
      Caption         =   "起点"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   375
      Left            =   2040
      Style           =   1  'Graphical
      TabIndex        =   2
      Top             =   6600
      Width           =   855
   End
   Begin VB.OptionButton Option1 
      Caption         =   "墙"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00000000&
      Height          =   375
      Left            =   600
      Style           =   1  'Graphical
      TabIndex        =   1
      Top             =   6600
      Value           =   -1  'True
      Width           =   855
   End
   Begin VB.PictureBox Picture1 
      BackColor       =   &H00008000&
      FillColor       =   &H00FFFFFF&
      ForeColor       =   &H00FFFFFF&
      Height          =   6375
      Left            =   0
      ScaleHeight     =   421
      ScaleMode       =   3  'Pixel
      ScaleWidth      =   621
      TabIndex        =   0
      Top             =   0
      Width           =   9375
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False



Dim mastae(32, 22) As Byte
Dim stae As Integer
Dim st As Boolean


Public Sub pas()
For i = 0 To 30
For j = 0 To 20

'If mastae(i, j) = 1 Then
If 1 Then
If ma(i, j) = 1 Then
Picture1.Line (i * 20, j * 20)-(i * 20 + 19, j * 20 + 19), QBColor(0), BF
Else
Picture1.Line (i * 20, j * 20)-(i * 20 + 19, j * 20 + 19), QBColor(2), BF
End If
End If

Next
Next
Picture1.Line (star.x * 20, star.y * 20)-(star.x * 20 + 19, star.y * 20 + 19), QBColor(4), BF
Picture1.Line (endd.x * 20, endd.y * 20)-(endd.x * 20 + 19, endd.y * 20 + 19), QBColor(9), BF
End Sub

Private Sub Form_Load()
star.x = 28: star.y = 4 '开始的起点与终点
endd.x = 7: endd.y = 18
End Sub

Private Sub Option1_Click()
stae = 0
End Sub
Private Sub Option2_Click()
stae = 1
End Sub
Private Sub Option3_Click()
stae = 2
End Sub

Private Sub Picture1_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single)
ad x, y
st = True
Form1.List1.Clear
aithinkk
End Sub

Private Sub Picture1_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single)
If st Then ad x, y
End Sub

Private Sub Picture1_MouseUp(Button As Integer, Shift As Integer, x As Single, y As Single)
For i = 0 To 30
For j = 0 To 20
mastae(i, j) = 0
Next
Next
st = False
End Sub

Private Sub Picture1_Paint()
pas
End Sub

Public Sub ad(x As Single, y As Single)
i = (x - 10) / 20: j = (y - 10) / 20
If i >= 0 And j >= 0 And i <= 30 And j <= 20 Then
If stae = 0 Then
If mastae(i, j) = 0 Then
mastae(i, j) = 1
If ma(i, j) = 0 Then
ma(i, j) = 1
Else
ma(i, j) = 0
End If
End If
ElseIf stae = 1 Then
mastae(star.x, star.y) = 1
star.x = i: star.y = j
ElseIf stae = 2 Then
mastae(endd.x, endd.y) = 1
endd.x = i: endd.y = j
End If
End If
pas
End Sub