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yxKryptonite · May 28, 2022 · 3583f13 · 3583f13
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commit 3583f13
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Showing 4 changed files with 40 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -6,6 +6,8 @@ This is a course project for ***Practice of Programming in C/C++*** in Peking Un
 
 __Author__: 所以爱会消失对不队
 
+## 简介
+
 ## 功能实现
 - [x] 基本游戏界面及窗口
 - [x] 随机初始化画布
@@ -14,6 +16,7 @@ __Author__: 所以爱会消失对不队
 - [x] 持续演化功能
 - [x] 停止持续演化功能
 - [x] 自定义规则功能
+- [x] 修改单个细胞功能
 - [ ] 特殊图案功能
 - [ ] 菜单、帮助页面
 - [ ] 更多玩法...

diff --git a/gamewig.cpp b/gamewig.cpp
@@ -2,6 +2,9 @@
 #include "mainwindow.h"
 #include <QPainter>
 #include "ui_mainwindow.h"
+#include <QPoint>
+#include <QMouseEvent>
+
 const int gridSize = 5;
 const int CEN_W = 401;
 const int CEN_H = 361;
@@ -22,6 +25,8 @@ gameWig::gameWig(QWidget *parent) : QWidget(parent)
         }
     cen_w = CEN_W;
     cen_h = CEN_H;
+
+    connect(this, SIGNAL(clicked()), this, SLOT(mouseClicked()));
 }
 
 void gameWig::init() {
@@ -101,3 +106,23 @@ void gameWig::evolve() {
         }
     }
 }
+
+
+void gameWig::mouseReleaseEvent(QMouseEvent *e) {
+    if (mousePos == QPoint(e->x(), e->y()))
+        emit clicked();
+}
+
+
+void gameWig::mousePressEvent(QMouseEvent *e) {
+    mousePos = QPoint(e->x(), e->y());
+}
+
+// 反转颜色
+void gameWig::mouseClicked() {
+    int i = mousePos.x()/gridSize;
+    int j = mousePos.y()/gridSize;
+    value[i][j] = (value[i][j]+1)%2;
+
+    update();
+}
diff --git a/gamewig.h b/gamewig.h
@@ -14,6 +14,7 @@ class gameWig : public QWidget
     int few = 1, born = 3, many = 4;
     MainWindow* Parent;
     int cen_w, cen_h;
+    QPoint mousePos;
 
     explicit gameWig(QWidget *parent = 0);
     int hGrid, wGrid;
@@ -27,7 +28,14 @@ class gameWig : public QWidget
 
 
 signals:
+    void clicked();
 
+protected:
+    virtual void mouseReleaseEvent(QMouseEvent* e);
+    virtual void mousePressEvent(QMouseEvent* e);
+
+public slots:
+    void mouseClicked();
 };
 
 #endif // GAMEWIG_H
diff --git a/mainwindow.cpp b/mainwindow.cpp
@@ -37,6 +37,7 @@ void MainWindow::on_pushButton_7_clicked()
 // 自定义设置
 void MainWindow::on_pushButton_5_clicked()
 {
+    ui->widget->flag = false;
     setting* d = new setting(this);
     d->setWindowTitle("自定义设置");
     // 现在的参数
@@ -76,23 +77,24 @@ void MainWindow::on_pushButton_3_clicked()
 // 清空画面
 void MainWindow::on_pushButton_4_clicked()
 {
+    ui->widget->flag = false;
     for (int i = 0; i < 1505; ++i) {
         for (int j = 0; j < 1505; ++j) {
             ui->widget->value[i][j] = 0;
         }
     }
-    ui->widget->flag = false;
     ui->widget->update();
 }
 
 // 随机生成画面
 void MainWindow::on_pushButton_6_clicked()
 {
+    ui->widget->flag = false;
     ui->widget->init();
     ui->widget->update();
 }
 
-// 停下
+// 暂停
 void MainWindow::on_pushButton_2_clicked()
 {
     if (!ui->widget->flag)