first commit

2021-01-29 21:14:20 -05:00
commit b2acceb4b9
78 changed files with 6774 additions and 0 deletions
--- a/src/game/Main.cpp
+++ b/src/game/Main.cpp
@ -0,0 +1,77 @@
+/*
+ * main.cpp
+ *
+ *  Created on: Feb 9, 2020
+ *      Author: ayoungblood
+ */
+
+#include "Game.hpp"
+#include "../cjson/cJSON.h"
+#include <string>
+#include <iostream>
+#include <fstream>
+#include <sstream>
+
+Game *game = nullptr;
+
+int main(int argc, const char * argv[])
+{
+	const int FPS = 60;
+	const int frameDelay = 1000 / FPS;
+
+	Uint32 frameStart;
+	int frameTime;
+
+//      =============================
+//      Load cJSON config.json file
+//      =============================
+        std::ifstream jsonText("src/config/config.json");
+        std::ostringstream tmp;
+        tmp << jsonText.rdbuf();
+        std::string json = tmp.str();
+        cJSON * myJSON = cJSON_Parse(json.c_str());
+        cJSON * windowName = cJSON_GetObjectItemCaseSensitive(myJSON, "WindowName");
+//        if (cJSON_IsString(windowName) && (windowName->valuestring != NULL))
+//        {
+//        	printf("Window Name is: %s\n", windowName->valuestring);
+//        }
+        cJSON * windowSize = cJSON_GetObjectItem(myJSON, "WindowSize");
+        int windowWidth = cJSON_GetObjectItem(windowSize, "w")->valueint;
+        int windowHeight = cJSON_GetObjectItem(windowSize, "h")->valueint;
+//        printf("Window:\nwidth:%d\nheight:%d\n",windowWidth,windowHeight);
+        int windowFS = cJSON_GetObjectItem(myJSON, "WindowFullScreen")->valueint;
+        int globalScale = cJSON_GetObjectItem(myJSON, "GlobalScale")->valueint;
+        bool isWindowFS;
+        if (windowFS==0)
+        {
+        	isWindowFS = false;
+        } else
+        {
+        	isWindowFS = true;
+        }
+        windowWidth = windowWidth*globalScale;
+        windowHeight = windowHeight*globalScale;
+	game = new Game();
+	game->init(windowName->valuestring, windowWidth, windowHeight, isWindowFS, globalScale);
+//	cJSON memory management
+    cJSON_Delete(myJSON);
+
+	while (game->running())
+	{
+		frameStart = SDL_GetTicks();
+
+		game->handleEvents();
+		game->update();
+		game->render();
+
+		frameTime = SDL_GetTicks() - frameStart;
+
+		if(frameDelay > frameTime)
+		{
+			SDL_Delay(frameDelay - frameTime);
+		}
+
+	}
+	game->clean();
+	return 0;
+}