Moved working systems into InGame

client/defines.h

@@ -0,0 +1,9 @@
+#ifndef DEFINES_H_
+#define DEFINES_H_
+
+enum class Direction {
+	NORTH = 1, SOUTH = 2,
+	EAST = 3, WEST = 4
+};
+
+#endif

client/image.cpp

@@ -14,7 +14,7 @@ SDL_Surface* Image::SetSurface(SDL_Surface* p) {
 	return surface;
 }
 
-SDL_Surface* Image::SetSurface(SDL_Surface* p, SDL_Rect r) {
+SDL_Surface* Image::SetSurface(SDL_Surface* const p, SDL_Rect r) {
 	surface = p;
 	clip = r;
 	return surface;

client/image.h

@@ -13,7 +13,7 @@ public:
 	SDL_Surface* SetSurface(SDL_Surface*, SDL_Rect);
 	SDL_Surface* GetSurface() const;
 
-	void DrawTo(SDL_Surface*, Sint16 x, Sint16 y);
+	void DrawTo(SDL_Surface* const, Sint16 x, Sint16 y);
 
 	//Clip handlers
 	SDL_Rect SetClip(SDL_Rect r) { return clip = r; }

client/in_game.cpp

@@ -0,0 +1,102 @@
+#include "in_game.h"
+
+#include <iostream>
+
+using namespace std;
+
+//-------------------------
+//Public access members
+//-------------------------
+
+InGame::InGame() {
+#ifdef DEBUG
+	cout << "entering InGame" << endl;
+#endif
+	surfaceMgr.Load("player", "rsc/graphics/sprites/elliot2.bmp");
+	surfaceMgr.Load("flower", "rsc/graphics/sprites/aniflower.bmp");
+
+	player = new Player(surfaceMgr.Get("player"), 32, 48);
+}
+
+InGame::~InGame() {
+	delete player;
+	surfaceMgr.FreeAll();
+#ifdef DEBUG
+	cout << "leaving InGame" << endl;
+#endif
+}
+
+//-------------------------
+//Frame loop
+//-------------------------
+
+void InGame::FrameStart() {
+	//
+}
+
+void InGame::FrameEnd() {
+	//
+}
+
+void InGame::Update() {
+	delta.Calculate();
+	player->Update(delta.GetDelta());
+}
+
+void InGame::Render(SDL_Surface* const screen) {
+	SDL_FillRect(screen, 0, 0);
+	player->DrawTo(screen);
+}
+
+//-------------------------
+//Event handlers
+//-------------------------
+
+void InGame::MouseMotion(SDL_MouseMotionEvent const& motion) {
+	//
+}
+
+void InGame::MouseButtonDown(SDL_MouseButtonEvent const& button) {
+	//
+}
+
+void InGame::MouseButtonUp(SDL_MouseButtonEvent const& button) {
+	//
+}
+
+void InGame::KeyDown(SDL_KeyboardEvent const& key) {
+	switch(key.keysym.sym) {
+		case SDLK_ESCAPE:
+			QuitEvent();
+		break;
+		case SDLK_w:
+			player->WalkInDirection(Direction::NORTH);
+		break;
+		case SDLK_s:
+			player->WalkInDirection(Direction::SOUTH);
+		break;
+		case SDLK_a:
+			player->WalkInDirection(Direction::WEST);
+		break;
+		case SDLK_d:
+			player->WalkInDirection(Direction::EAST);
+		break;
+	}
+}
+
+void InGame::KeyUp(SDL_KeyboardEvent const& key) {
+	switch(key.keysym.sym) {
+		case SDLK_w:
+			player->WalkInDirection(Direction::SOUTH);
+		break;
+		case SDLK_s:
+			player->WalkInDirection(Direction::NORTH);
+		break;
+		case SDLK_a:
+			player->WalkInDirection(Direction::EAST);
+		break;
+		case SDLK_d:
+			player->WalkInDirection(Direction::WEST);
+		break;
+	}
+}

client/in_game.h

@@ -0,0 +1,36 @@
+#ifndef INGAME_H_
+#define INGAME_H_
+
+#include "base_scene.h"
+
+#include "delta.h"
+#include "player.h"
+#include "surface_manager.h"
+
+class InGame : public BaseScene {
+public:
+	//Public access members
+	InGame();
+	virtual ~InGame();
+
+protected:
+	//Frame loop
+	virtual void FrameStart();
+	virtual void FrameEnd();
+	virtual void Update();
+	virtual void Render(SDL_Surface* const);
+
+	//Event handlers
+	virtual void MouseMotion		(SDL_MouseMotionEvent const&);
+	virtual void MouseButtonDown	(SDL_MouseButtonEvent const&);
+	virtual void MouseButtonUp		(SDL_MouseButtonEvent const&);
+	virtual void KeyDown			(SDL_KeyboardEvent const&);
+	virtual void KeyUp				(SDL_KeyboardEvent const&);
+
+	//members
+	Delta delta;
+	SurfaceManager surfaceMgr;
+	Player* player;
+};
+
+#endif

client/makefile

@@ -1,7 +1,7 @@
 CXXFLAGS+=-std=c++11 -DDEBUG
 LIB=-lmingw32 -lSDL_net -lSDLmain -lSDL -lwsock32 -liphlpapi
-OBJ=base_scene.o scene_manager.o main.o
+OBJ=base_scene.o scene_manager.o main.o surface_manager.o image.o sprite_sheet.o player.o
-SRC=test_systems.cpp
+SRC=test_systems.cpp in_game.cpp
 
 all: debug
 
@@ -14,5 +14,7 @@ debug: $(OBJ)
 clean:
 	-$(RM) *.o *.a *.exe
 
+rebuild: clean all
+
 unit:
 	$(CXX) $(CXXFLAGS) unit.cpp surface_manager.cpp image.cpp sprite_sheet.cpp player.cpp -lmingw32 -lSDLmain -lSDL

client/player.h

@@ -1,16 +1,12 @@
 #ifndef PLAYER_H_
 #define PLAYER_H_
 
+#include "defines.h"
 #include "vector2.h"
 #include "sprite_sheet.h"
 
 #include "SDL/SDL.h"
 
-enum class Direction {
-	NORTH, SOUTH,
-	EAST, WEST
-};
-
 class Player {
 public:
 	Player(SDL_Surface*, int w, int h);
@@ -27,7 +23,7 @@ public:
 	Vector2 ShiftMotion(Vector2 v) { return motion += v; }
 	Vector2 GetMotion() const { return motion; }
 
-	void DrawTo(SDL_Surface* s) { sprite.DrawTo(s, position.x, position.y); }
+	void DrawTo(SDL_Surface* const s) { sprite.DrawTo(s, position.x, position.y); }
 	void FaceDirection(Direction);
 
 	SpriteSheet* GetSpriteSheet() { return &sprite; };

client/scene_list.h

@@ -9,6 +9,7 @@ enum class SceneList {
 
 	//custom indexes
 	TESTSYSTEMS,
+	INGAME,
 };
 
 #endif

client/scene_manager.cpp

@@ -8,6 +8,7 @@
 
 //Add the custom scene headers here
 #include "test_systems.h"
+#include "in_game.h"
 
 //-------------------------
 //Public access members
@@ -61,6 +62,9 @@ void SceneManager::LoadScene(SceneList sceneIndex) {
 	switch(sceneIndex) {
 		//add scene creation calls here
 		case SceneList::FIRST:
+		case SceneList::INGAME:
+			activeScene = new InGame();
+		break;
 		case SceneList::TESTSYSTEMS:
 			activeScene = new TestSystems();
 		break;

client/sprite_sheet.cpp

@@ -1,7 +1,7 @@
 #include "sprite_sheet.h"
 
-SpriteSheet::SpriteSheet(SDL_Surface* s, int w, int h)
+SpriteSheet::SpriteSheet(SDL_Surface* s, Uint16 w, Uint16 h)
-	: Image(s, {0, 0, (Uint16)w, (Uint16)h})
+	: Image(s, {0, 0, w, h})
 {
 	currentFrame = 0; maxFrames = GetSurface()->w / GetClipW();
 	currentStrip = 0; maxStrips = GetSurface()->h / GetClipH();
@@ -18,3 +18,10 @@ void SpriteSheet::Update(int delta) {
 	SetClipX(currentFrame * GetClipW());
 	SetClipY(currentStrip * GetClipH());
 }
+
+void SpriteSheet::SetSurface(SDL_Surface* s, Uint16 w, Uint16 h) {
+	Image::SetSurface(s, {0, 0, w, h});
+	currentFrame = 0; maxFrames = GetSurface()->w / GetClipW();
+	currentStrip = 0; maxStrips = GetSurface()->h / GetClipH();
+	interval = ticks = 0;
+}

client/sprite_sheet.h

@@ -5,13 +5,19 @@
 
 #include "SDL/SDL.h"
 
-class SpriteSheet : public Image {
+class SpriteSheet : protected Image {
 public:
-	SpriteSheet(SDL_Surface*, int w, int h);
+	SpriteSheet(SDL_Surface*, Uint16 w, Uint16 h);
 	virtual ~SpriteSheet() {}
 
 	void Update(int delta);
 
+	void SetSurface(SDL_Surface*, Uint16 w, Uint16 h);
+
+	using Image::GetSurface;
+	using Image::DrawTo;
+
+	//these aren't regulated; be careful
 	int SetWidth(int i) { return SetClipW(i); };
 	int SetHeight(int i) { return SetClipH(i); };
 	int SetFrames(int i) { currentFrame = 0; return maxFrames = i; };

client/surface_manager.cpp

@@ -7,10 +7,7 @@ SurfaceManager::SurfaceManager() {
 }
 
 SurfaceManager::~SurfaceManager() {
-	for (auto it : surfaceMap) {
+	FreeAll();
-		SDL_FreeSurface(it.second);
-	}
-	surfaceMap.clear();
 }
 
 SDL_Surface* SurfaceManager::Load(std::string key, std::string fname) {
@@ -53,6 +50,13 @@ void SurfaceManager::Free(std::string key) {
 	}
 }
 
+void SurfaceManager::FreeAll() {
+	for (auto it : surfaceMap) {
+		SDL_FreeSurface(it.second);
+	}
+	surfaceMap.clear();
+}
+
 SDL_Surface* SurfaceManager::LoadSurface(std::string key, std::string fname) {
 	SDL_Surface* ptr = SDL_LoadBMP(fname.c_str());
 	if (ptr == nullptr) {

client/surface_manager.h

@@ -16,6 +16,7 @@ public:
 	SDL_Surface* Get(std::string key);
 	SDL_Surface* Set(std::string key, SDL_Surface* ptr);
 	void Free(std::string key);
+	void FreeAll();
 private:
 	SDL_Surface* LoadSurface(std::string key, std::string fname);
 	typedef std::map<std::string, SDL_Surface*> mapType;

client/unit.cpp

@@ -1,131 +1,7 @@
-#include "delta.h"
-#include "player.h"
-#include "sprite_sheet.h"
-#include "image.h"
-#include "surface_manager.h"
-
-#include "SDL/SDL.h"
-
-#include <exception>
 #include <iostream>
-#include <ctime>
-#include <vector>
 
 using namespace std;
 
-int go(int, char**) {
-	SDL_Init(SDL_INIT_VIDEO);
-
-	SDL_Surface* screen = SDL_SetVideoMode(800, 600, 32, SDL_HWSURFACE|SDL_DOUBLEBUF);
-
-	SurfaceManager sMgr;
-
-	//load all resources
-	sMgr.Load("player", "rsc/graphics/sprites/elliot2.bmp");
-	sMgr.Load("flower", "rsc/graphics/sprites/aniflower.bmp");
-	sMgr.Load("tileset", "rsc/graphics/tilesets/MishMash.bmp");
-
-	Player player(sMgr.Get("player"), 32, 48);
-	Image tiles(sMgr.Get("tileset"));
-	SpriteSheet rose(sMgr.Get("flower"), 32, 32);
-
-	player.GetSpriteSheet()->SetInterval(200);
-	rose.SetInterval(200);
-
-//	vector<SpriteSheet> flowerVector;
-//	for (int i = 0; i < 100; i++) {
-//		SpriteSheet ss(sMgr.Get("flower"), 32, 32);
-//		ss.SetInterval(i%5 + 95);
-//		flowerVector.push_back(ss);
-//	}
-
-	Delta delta;
-
-	bool running = true;
-	while (running) {
-		SDL_Event event;
-		while(SDL_PollEvent(&event)) {
-			switch(event.type) {
-				case SDL_QUIT:
-					running = false;
-				break;
-				case SDL_KEYDOWN:
-					switch(event.key.keysym.sym) {
-						case SDLK_ESCAPE:
-							running = false;
-						break;
-						case SDLK_w:
-						case SDLK_UP:
-							player.WalkInDirection(Direction::NORTH);
-						break;
-						case SDLK_s:
-						case SDLK_DOWN:
-							player.WalkInDirection(Direction::SOUTH);
-						break;
-						case SDLK_a:
-						case SDLK_LEFT:
-							player.WalkInDirection(Direction::WEST);
-						break;
-						case SDLK_d:
-						case SDLK_RIGHT:
-							player.WalkInDirection(Direction::EAST);
-						break;
-					}
-				break;
-				case SDL_KEYUP:
-					switch(event.key.keysym.sym) {
-						case SDLK_w:
-							player.WalkInDirection(Direction::SOUTH);
-						break;
-						case SDLK_s:
-							player.WalkInDirection(Direction::NORTH);
-						break;
-						case SDLK_a:
-							player.WalkInDirection(Direction::EAST);
-						break;
-						case SDLK_d:
-							player.WalkInDirection(Direction::WEST);
-						break;
-					}
-			}
-		}
-
-		delta.Calculate();
-
-		player.Update(delta.GetDelta());
-		rose.Update(0);
-
-//		for (int i = 0; i < 100; i++) {
-//			flowerVector[i].Update(delta.GetDelta());
-//		}
-
-		SDL_FillRect(screen, 0, 0);
-
-		tiles.DrawTo(screen, 0, 0);
-		player.DrawTo(screen);
-		rose.DrawTo(screen, 50, 100);
-
-//		for (int i = 0; i < 100; i++) {
-//			flowerVector[i].DrawTo(screen, 20+i*4, i*4);
-//		}
-
-		SDL_Flip(screen);
-
-		//debugging
-//		cout << player.GetSpriteSheet()->GetCurrentFrame() << endl;
-	}
-
-	SDL_Quit();
-	return 0;
-}
-
 int SDL_main(int argc, char* argv[]) {
-	try {
-		go(argc, argv);
-	}
-	catch(exception& e) {
-		cerr << "Error: " << e.what() << endl;
-		return 1;
-	}
 	return 0;
 }

docs/pseudocode.txt

@@ -19,15 +19,6 @@ Player:
 
 -------------------------
 
-Player's movement in a server
-
-#define PLAYER_FACE_DOWN 0
-#define PLAYER_FACE_UP 1
-#define PLAYER_FACE_LEFT 2
-#define PLAYER_FACE_RIGHT 3
-
-
-
 Player:
 	index --global index on the server
 	position