dev

Author: psqq

src/game-field.cpp

@@ -0,0 +1,23 @@
+#include "game-field.h"
+#include <cstring>
+
+GameField::GameField()
+{
+	for (int i = 0; i < 10; i++) {
+		strcpy(field[i], "..........");
+	}
+}
+
+void GameField::addShip(int numberOfDecks, int sx, int sy, Direction dir)
+{
+	int dx[] = {-1, 1, 0, 0};
+	int dy[] = {0, 0, -1, 1};
+	for (int i = 0; i < numberOfDecks; i++) {
+		field[sx + dx[dir] * i][sy + dy[dir] * i] = '#';
+	}
+}
+
+void GameField::isDeckOfShip(int x, int y)
+{
+	return field[x][y] == '#';
+}

src/game-field.h

@@ -0,0 +1,13 @@
+#pragma once
+
+enum Direction {
+	LEFT=0, RIGHT, UP, DOWN
+};
+
+class GameField {
+	char field[12][12];
+public:
+	GameField();
+	void addShip(int numberOfDecks, int sx, int sy, Direction dir);
+	void isDeckOfShip(int x, int y);
+};

src/game.cpp

@@ -0,0 +1,4 @@
+
+void Game::startNewGame()
+{
+}

src/game.h

@@ -0,0 +1,9 @@
+#pragma once
+
+#include "game-field.h"
+
+class Game {
+	GameField playerField, aiField;
+public:
+	void startNewGame();
+};

src/sdl2/main.cpp

@@ -2,10 +2,35 @@
 #include <SDL_ttf.h>
 #include <iostream>
 
+TTF_Font* Sans;
+
+SDL_Rect drawText(SDL_Renderer* renderer, char *text, int x, int y) {
+    if (!Sans) {
+        std::cout << "No font!" << std::endl;
+        return SDL_Rect{ -1, -1, -1, -1 };
+    }
+
+    SDL_Color White = { 255, 255, 255 };
+    SDL_Surface* surfaceMessage = TTF_RenderText_Blended(Sans, text, White);
+    SDL_Texture* Message = SDL_CreateTextureFromSurface(renderer, surfaceMessage);
+
+    SDL_Rect Message_rect;
+    Message_rect.x = x;
+    Message_rect.y = y;
+    Message_rect.w = surfaceMessage->w;
+    Message_rect.h = surfaceMessage->h;
+
+    SDL_RenderCopy(renderer, Message, NULL, &Message_rect);
+
+    return Message_rect;
+}
+
 int main(int argc, char* argv[])
 {
     SDL_Init(SDL_INIT_VIDEO);
     TTF_Init();
+    
+    Sans = TTF_OpenFont("assets/Open_Sans/OpenSans-Regular.ttf", 24);
 
     SDL_Window* window = SDL_CreateWindow(
         "Battleship game",
@@ -19,22 +44,6 @@ int main(int argc, char* argv[])
     SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_SOFTWARE);
     SDL_SetRenderDrawColor(renderer, 0, 0, 0, SDL_ALPHA_OPAQUE);
 
-    TTF_Font* Sans = TTF_OpenFont("assets/Open_Sans/OpenSans-Regular.ttf", 24);
-
-    if (!Sans) {
-        std::cout << "No font!" << std::endl;
-    }
-
-    SDL_Color White = { 255, 255, 255 };
-    SDL_Surface* surfaceMessage = TTF_RenderText_Solid(Sans, "put your text here", White);
-    SDL_Texture* Message = SDL_CreateTextureFromSurface(renderer, surfaceMessage);
-
-    SDL_Rect Message_rect;
-    Message_rect.x = 0;
-    Message_rect.y = 0;
-    Message_rect.w = 200;
-    Message_rect.h = 100;
-
     while (true)
     {
         // Get the next event
@@ -48,7 +57,7 @@ int main(int argc, char* argv[])
             }
         }
         SDL_RenderClear(renderer);
-        SDL_RenderCopy(renderer, Message, NULL, &Message_rect);
+        drawText(renderer, "Hello, World!", 50, 50);
         SDL_RenderPresent(renderer);
     }