first commit

2026-06-05 11:45:04 +03:00
commit b457544071
29 changed files with 1725 additions and 0 deletions
@@ -0,0 +1,189 @@
+#include "GameField.h"
+
+void GameField::resize(
+        size_t width,
+        size_t height
+)
+{
+    m_Width = width;
+    m_Height = height;
+
+    m_Field =
+            std::vector<
+                    std::vector<wchar_t>
+            >(
+                    m_Height - 2,
+                    std::vector<wchar_t>(
+                            m_Width - 2,
+                            0x0387
+                    )
+            );
+}
+void GameField::render(
+        PaintDevice& paintDevice
+)
+{
+    for (int x = 1; x < m_Width - 1; x++)
+    {
+        paintDevice.set_char(
+                Vector2(x,0),
+                '-'
+        );
+
+        paintDevice.set_char(
+                Vector2(
+                        x,
+                        m_Height - 1
+                ),
+                '-'
+        );
+    }
+
+    for (int y = 1; y < m_Height - 1; y++)
+    {
+        paintDevice.set_char(
+                Vector2(0,y),
+                '|'
+        );
+
+        paintDevice.set_char(
+                Vector2(
+                        m_Width - 1,
+                        y
+                ),
+                '|'
+        );
+    }
+
+    paintDevice.set_char(
+            Vector2(0,0),
+            '+'
+    );
+
+    paintDevice.set_char(
+            Vector2(
+                    m_Width - 1,
+                    0
+            ),
+            '+'
+    );
+
+    paintDevice.set_char(
+            Vector2(
+                    0,
+                    m_Height - 1
+            ),
+            '+'
+    );
+
+    paintDevice.set_char(
+            Vector2(
+                    m_Width - 1,
+                    m_Height - 1
+            ),
+            '+'
+    );
+    for (size_t y = 0; y < m_Field.size(); y++)
+    {
+        for (size_t x = 0;
+             x < m_Field[y].size();
+             x++)
+        {
+            paintDevice.set_char(
+                    Vector2(
+                            x + 1,
+                            y + 1
+                    ),
+                    m_Field[y][x]
+            );
+        }
+    }
+}
+
+bool GameField::has_collision(
+        const Figure& figure)
+{
+    Point position =
+            figure.get_position();
+
+    for (const Point& point :
+            figure.get_body())
+    {
+        int x =
+                point.x + position.x;
+
+        int y =
+                point.y + position.y;
+
+        if (x < 1 ||
+            x > m_Width - 2)
+            return true;
+
+        if (y < 1 ||
+            y > m_Height - 2)
+            return true;
+
+        if (
+                m_Field[y - 1][x - 1]
+                != 0x0387
+                )
+            return true;
+    }
+
+    return false;
+}
+
+void GameField::merge(const Figure& figure)
+{
+    Point position = figure.get_position();
+
+    for (const Point& point : figure.get_body())
+    {
+        int x = point.x + position.x;
+        int y = point.y + position.y;
+
+        if (x < 1 || x > m_Width - 2 ||
+            y < 1 || y > m_Height - 2)
+            continue;
+
+        m_Field[y - 1][x - 1] = L'#';
+    }
+}
+
+int GameField::clear_lines()
+{
+    int cleared = 0;
+
+    for (int y = (int)m_Field.size() - 1; y >= 0; y--)
+    {
+        bool full = true;
+
+        for (size_t x = 0; x < m_Field[y].size(); x++)
+        {
+            if (m_Field[y][x] == L' ')
+            {
+                full = false;
+                break;
+            }
+        }
+
+        if (full)
+        {
+            cleared++;
+
+            for (int j = y; j > 0; j--)
+            {
+                m_Field[j] = m_Field[j - 1];
+            }
+
+            m_Field[0] = std::vector<wchar_t>(
+                    m_Width - 2,
+                    L' '
+            );
+
+            y++; // 🔥 ВАЖНО: перескан строки после сдвига
+        }
+    }
+
+    return cleared;
+}