From ab18806cddf99514e7ac8d970587e5f1d6d01603 Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Fri, 19 Jun 2009 20:46:53 -0400
Subject: Added title screen

Refs #103
---
 Makefile       |   2 +-
 dummystate.h   |  12 ++++++++++++
 includes.h     |   4 +++-
 mazeoflife.cpp |   8 +++++++-
 mazeoflife.h   |   1 +
 pointer.bmp    | Bin 0 -> 2038 bytes
 state.h        |   2 +-
 title.bmp      | Bin 0 -> 921738 bytes
 titlestate.cpp |  47 +++++++++++++++++++++++++++++++++++++++++++++++
 titlestate.h   |  16 ++++++++++++++++
 10 files changed, 88 insertions(+), 4 deletions(-)
 create mode 100644 dummystate.h
 create mode 100644 pointer.bmp
 create mode 100644 title.bmp
 create mode 100644 titlestate.cpp
 create mode 100644 titlestate.h

diff --git a/Makefile b/Makefile
index 7e812d9..b79fe63 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-OBJS = mazeoflife.o gamestate.o
+OBJS = mazeoflife.o titlestate.o gamestate.o
 CC = g++
 CFLAGS = `pkg-config sdl --cflags`
 LIBS = `pkg-config sdl --libs`
diff --git a/dummystate.h b/dummystate.h
new file mode 100644
index 0000000..0f1e48b
--- /dev/null
+++ b/dummystate.h
@@ -0,0 +1,12 @@
+#ifndef DUMMYSTATE_H
+#define DUMMYSTATE_H
+
+class DummyState : public State
+{
+	public:
+		DummyState() {};
+		void input(SDLKey key) {};
+		void render(SDL_Surface* screen) {};
+};
+
+#endif
diff --git a/includes.h b/includes.h
index a47a307..aec00e7 100644
--- a/includes.h
+++ b/includes.h
@@ -2,6 +2,8 @@
 #include <stdio.h>
 #include <time.h>
 #include <string>
-#include "mazeoflife.h"
 #include "state.h"
+#include "dummystate.h"
+#include "mazeoflife.h"
+#include "titlestate.h"
 #include "gamestate.h"
diff --git a/mazeoflife.cpp b/mazeoflife.cpp
index 7819ffd..ad1fda3 100644
--- a/mazeoflife.cpp
+++ b/mazeoflife.cpp
@@ -2,6 +2,7 @@
 
 SDL_Surface *screen;
 bool gameSleep = false;
+State* state = new DummyState();
 
 int main(int argc, char *argv[])
 {
@@ -30,7 +31,7 @@ int main(int argc, char *argv[])
 
 	SDL_EnableKeyRepeat(100, 50);
 
-	State* state = new GameState();
+	state = new TitleState();
 
 	SDL_Event anEvent;
 	for (;;)
@@ -88,3 +89,8 @@ Uint32 getColor(int r, int g, int b)
 {
 	return SDL_MapRGB(screen->format, r, g, b);
 }
+
+void changeState(State* nState)
+{
+	state = nState;
+}
diff --git a/mazeoflife.h b/mazeoflife.h
index 6af0cf4..d81c3ea 100644
--- a/mazeoflife.h
+++ b/mazeoflife.h
@@ -6,5 +6,6 @@ const int HEIGHT = 30;
 
 void wrap(int* x, int* y);
 Uint32 getColor(int r, int g, int b);
+void changeState(State* nState);
 
 #endif
diff --git a/pointer.bmp b/pointer.bmp
new file mode 100644
index 0000000..e1cee4e
Binary files /dev/null and b/pointer.bmp differ
diff --git a/state.h b/state.h
index 1a97a1b..aa83718 100644
--- a/state.h
+++ b/state.h
@@ -5,7 +5,7 @@ class State
 {
 	public:
 		virtual void input(SDLKey key) = 0;
-		virtual void tick() = 0;
+		virtual void tick() {};
 		virtual void render(SDL_Surface* screen) = 0;
 };
 
diff --git a/title.bmp b/title.bmp
new file mode 100644
index 0000000..d816447
Binary files /dev/null and b/title.bmp differ
diff --git a/titlestate.cpp b/titlestate.cpp
new file mode 100644
index 0000000..ee6a2b5
--- /dev/null
+++ b/titlestate.cpp
@@ -0,0 +1,47 @@
+#include "includes.h"
+
+TitleState::TitleState()
+{
+	background = SDL_LoadBMP("title.bmp");
+	pointer = SDL_LoadBMP("pointer.bmp");
+	selection = 0;
+}
+
+void TitleState::input(SDLKey key)
+{
+	if ((key == SDLK_UP) && (selection != 0))
+	{
+		selection--;
+	} else if ((key == SDLK_DOWN) && (selection != 3))
+	{
+		selection++;
+	} else if (key == SDLK_RETURN)
+	{
+		switch (selection)
+		{
+			case 0:
+				changeState(new GameState());
+
+				break;
+			case 1: // Add How To Play
+				break;
+			case 2: // Add choose highscore list
+				break;
+			case 3:
+				exit(0);
+		}
+	}
+}
+
+void TitleState::render(SDL_Surface* screen)
+{
+	SDL_BlitSurface(background, NULL, screen, NULL);
+
+	SDL_Rect pSpace;
+	pSpace.x = 136;
+	pSpace.y = (selection==0?316:(selection==1?350:(selection==2?381:417)));
+	pSpace.w = screen->w;
+	pSpace.h = screen->h;
+
+	SDL_BlitSurface(pointer, NULL, screen, &pSpace);
+}
diff --git a/titlestate.h b/titlestate.h
new file mode 100644
index 0000000..9056626
--- /dev/null
+++ b/titlestate.h
@@ -0,0 +1,16 @@
+#ifndef TITLESTATE_H
+#define TITLESTATE_H
+
+class TitleState : public State {
+	public:
+		TitleState();
+		void input(SDLKey key);
+		void render(SDL_Surface* screen);
+
+	private:
+		SDL_Surface* background;
+		SDL_Surface* pointer;
+		int selection;
+};
+
+#endif
-- 
cgit 1.4.1