2 files changed, 29 insertions, 0 deletions
diff --git a/src/client/cursor.cpp b/src/client/cursor.cpp
new file mode 100644
index 0000000..4e76151
--- /dev/null
+++ b/src/client/cursor.cpp
@@ -0,0 +1,13 @@
+struct Cursor {
+	int x;
+	int y;
+	Window *w;
+
+	void move_left() {
+		if (x > 0) x--;
+	}
+
+	void move_right() {
+		if (x < w->width - 1 && w->pos(x + 1, y) != 0) x++;
+	}
+};
diff --git a/src/client/window.cpp b/src/client/window.cpp
new file mode 100644
index 0000000..e718e63
--- /dev/null
+++ b/src/client/window.cpp
@@ -0,0 +1,16 @@
+struct Window {
+	char *view;
+	int width;
+	int height;
+
+	void init() {
+		view = new char[width * height];
+		for (int i = 0; i < width * height; i++) {
+			view[i] = 0;
+		}
+	}
+
+	char pos(size_t x, size_t y) {
+		return view[x + y * width];
+	}
+};