first commit

12 files changed, 202 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..74f8efc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+nature
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9f346de
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,10 @@
+OBJS = src/main.cpp src/window.cpp src/entity.cpp src/event.cpp
+
+CC = g++
+
+COMPILER_FLAGS = -w
+
+LINKER_FLAGS = -lSDL2 -lSDL2_image
+
+all : $(OBJS)
+	$(CC) $(OBJS) $(COMPILER_FLAGS) $(LINKER_FLAGS) -o nature
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..383e625
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+Nature's Course - Tom Barrett
+
+For librarys ~
+sudo apt-get install libsdl*
diff --git a/images/basic.png b/images/basic.png
new file mode 100644
index 0000000..6d1f592
--- /dev/null
+++ b/images/basic.png
diff --git a/src/entity.cpp b/src/entity.cpp
new file mode 100644
index 0000000..5533975
--- /dev/null
+++ b/src/entity.cpp
@@ -0,0 +1,25 @@
+#include "entity.h"
+
+Entity::Entity(Window m, std::string s)
+{
+	texture = loadTexture(s, m);
+	renderer = m.getRenderer();
+	x=y=200;
+}
+
+void Entity::Place()
+{
+	SDL_Rect rect = {x, y, width/8, height/8};
+	SDL_RenderCopyEx(renderer,texture,NULL,&rect,degrees,NULL,SDL_FLIP_NONE);
+}
+
+SDL_Texture* Entity::loadTexture(std::string path, Window main)
+{
+	SDL_Surface* surface = IMG_Load(path.c_str());
+	SDL_SetColorKey(surface, SDL_TRUE, SDL_MapRGB(surface->format, 255, 255, 255));
+	height = surface->h;
+	width = surface->w;
+	SDL_Texture* texture = SDL_CreateTextureFromSurface(main.getRenderer(),surface);
+	SDL_FreeSurface(surface);
+	return texture;
+}
diff --git a/src/entity.h b/src/entity.h
new file mode 100644
index 0000000..1d1f876
--- /dev/null
+++ b/src/entity.h
@@ -0,0 +1,21 @@
+#ifndef entity_h
+#define entity_h
+
+#include "window.h"
+
+class Entity
+{
+	public:
+		Entity(Window m, std::string s);
+		void Place();
+		SDL_Texture* loadTexture(std::string path, Window main);
+
+	protected:
+		int x, y;
+		int height, width;
+		int degrees = 0;
+		SDL_Texture* texture;
+		SDL_Renderer* renderer;
+};
+
+#endif
diff --git a/src/event.cpp b/src/event.cpp
new file mode 100644
index 0000000..369edbc
--- /dev/null
+++ b/src/event.cpp
@@ -0,0 +1,32 @@
+#include "event.h"
+
+Event::Event()
+{
+	run = true;
+};
+
+int Event::Poll()
+{
+	SDL_PollEvent(&v);
+};
+
+void Event::off()
+{
+	run = false;
+}
+
+bool Event::gRun()
+{
+	return run;
+};
+
+SDL_Event& Event::gEvent()
+{
+	SDL_Event* x = &v;
+	return *x;
+};
+
+int Event::gEventType()
+{
+	return v.type;
+};
diff --git a/src/event.h b/src/event.h
new file mode 100644
index 0000000..9ba7eea
--- /dev/null
+++ b/src/event.h
@@ -0,0 +1,21 @@
+#ifndef event_h
+#define event_h
+
+#include "window.h"
+
+class Event
+{
+	public:
+		Event();
+		int Poll();
+		void off();
+		bool gRun();
+		SDL_Event& gEvent();
+		int gEventType();
+
+	private:
+		bool run;
+		SDL_Event v;
+};
+
+#endif
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..5ab78b3
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,25 @@
+#include "main.h"

+

+int main()

+{

+	Window main;

+	Entity ship(main, "images/basic.png");

+	Event e;

+

+	while(e.gRun())

+	{

+		while(e.Poll())

+		{

+			if(e.gEventType() == SDL_QUIT)

+				e.off();

+			//else if(e.gEventType() == SDL_KEYDOWN)

+			//	eventHandle(e.gEvent());

+		}

+		main.Clear();

+		ship.Place();

+		main.Render();

+	}

+

+	main.Destroy();

+	return 0;

+}

diff --git a/src/main.h b/src/main.h
new file mode 100644
index 0000000..9a1a64d
--- /dev/null
+++ b/src/main.h
@@ -0,0 +1,8 @@
+#ifndef main_h
+#define main_h
+
+#include "window.h"
+#include "entity.h"
+#include "event.h"
+
+#endif
diff --git a/src/window.cpp b/src/window.cpp
new file mode 100644
index 0000000..2ebc9c5
--- /dev/null
+++ b/src/window.cpp
@@ -0,0 +1,31 @@
+#include "window.h"
+
+Window::Window()
+{
+	SDL_Init(SDL_INIT_VIDEO);
+	main = SDL_CreateWindow("main",SDL_WINDOWPOS_UNDEFINED,SDL_WINDOWPOS_UNDEFINED,1280,800,SDL_WINDOW_SHOWN);
+	renderer = SDL_CreateRenderer(main,-1,SDL_RENDERER_ACCELERATED);
+	SDL_SetRenderDrawColor(renderer, 0, 0, 0, 0);
+};
+
+void Window::Destroy()
+{
+	SDL_DestroyRenderer(renderer);
+	SDL_DestroyWindow(main);
+	SDL_Quit();
+};
+
+void Window::Clear()
+{
+	SDL_RenderClear(renderer);
+};
+
+void Window::Render()
+{
+	SDL_RenderPresent(renderer);
+};
+
+SDL_Renderer* Window::getRenderer()
+{
+	return renderer;
+};
diff --git a/src/window.h b/src/window.h
new file mode 100644
index 0000000..fb1cf67
--- /dev/null
+++ b/src/window.h
@@ -0,0 +1,24 @@
+#ifndef window_h
+#define window_h
+
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_image.h>
+#include <string>
+#include <cmath>
+
+class Window
+{
+	public:
+		Window();
+		void Destroy();
+
+		void Clear();
+		void Render();
+		SDL_Renderer* getRenderer();
+
+	private:
+		SDL_Window* main;
+		SDL_Renderer* renderer;
+};
+
+#endif