HDB: Setup system for drawing Title Screen

7 files changed, 59 insertions, 24 deletions

diff --git a/engines/hdb/detection.cpp b/engines/hdb/detection.cpp
index ed458475ee..b3a9d9cf8c 100644
--- a/engines/hdb/detection.cpp
+++ b/engines/hdb/detection.cpp
@@ -47,6 +47,15 @@ static const ADGameDescription gameDescriptions[] = {
 		ADGF_DEMO,
 		GUIO1(GUIO_NONE)
 	},
+	{
+		"hdb",
+		"",
+		AD_ENTRY1s("hyperdemo.mpc", "f3bc878e179f00b8666a9846f3d9f9f5", 5236568),
+		Common::EN_ANY,
+		Common::kPlatformUnknown,
+		ADGF_DEMO,
+		GUIO1(GUIO_NONE)
+	},
 	AD_TABLE_END_MARKER
 };
 } // End of namespace HDB
@@ -85,4 +94,4 @@ bool HDBMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameD
 REGISTER_PLUGIN_DYNAMIC(HDB, PLUGIN_TYPE_ENGINE, HDBMetaEngine);
 #else
 REGISTER_PLUGIN_STATIC(HDB, PLUGIN_TYPE_ENGINE, HDBMetaEngine);
-#endif
+#endif
\ No newline at end of file
diff --git a/engines/hdb/draw-manager.cpp b/engines/hdb/draw-manager.cpp
index 86586f58b8..03c9174924 100644
--- a/engines/hdb/draw-manager.cpp
+++ b/engines/hdb/draw-manager.cpp
@@ -31,6 +31,11 @@ DrawMan::DrawMan() {
 
 bool DrawMan::init() {
 	_systemInit = true;
+	return true;
+}
+
+void DrawMan::loadTile32(char *name, uint32 *length) {
+	
 }
 
 }
\ No newline at end of file
diff --git a/engines/hdb/draw-manager.h b/engines/hdb/draw-manager.h
index d85b7a86b7..c9b94c1c6f 100644
--- a/engines/hdb/draw-manager.h
+++ b/engines/hdb/draw-manager.h
@@ -48,6 +48,7 @@ public:
 	bool init();
 //	void saveToFile(const Common::String &filename);
 //	void loadFromFile(const Common::String &filename);
+	void loadTile32(char *name, uint32 *length);
 
 	bool cursorDisplay;
 	int cursorX, cursorY;
diff --git a/engines/hdb/file-manager.cpp b/engines/hdb/file-manager.cpp
index a6c12f32b5..13ea4584d8 100644
--- a/engines/hdb/file-manager.cpp
+++ b/engines/hdb/file-manager.cpp
@@ -31,9 +31,13 @@ bool FileMan::openMPC(const Common::String &filename) {
 	uint32 offset;
 
 	if (!_mpcFile->open(filename)) {
+		debug("The MPC file doesn't exist.");
 		error("FileMan::openMSD(): Error reading the MSD file");
 		return false;
 	}
+	else {
+		debug("The MPC file exists");
+	}
 
 	_mpcFile->read(&dataHeader.id, 4);
 	
@@ -82,17 +86,20 @@ void FileMan::closeMPC() {
 	_mpcFile->close();
 }
 
-MPCEntry **FileMan::findFirstData(char *string, DataType type) {
+MPCEntry *FileMan::findFirstData(const char *string, DataType type) {
 	Common::String fileString;
-	
-	for (MPCIterator it = _dir.begin(); it != _dir.end(); it++) {
+
+	debug("Hello");
+
+	int i = 0;
+	/*for (MPCIterator it = _dir.begin(); it != _dir.end(); it++) {
 		fileString = (*it)->filename;
 		if (fileString.contains(string)) {
 			if ((*it)->type == type) {
 				return it;
 			}
 		}
-	}
+	}*/
 	return NULL;
 }
 
@@ -109,7 +116,7 @@ MPCEntry **FileMan::findNextData(MPCIterator begin) {
 	}
 	return NULL;
 }
-
+/*
 int FileMan::findAmount(char *string, DataType type) {
 	int count = 0;
 	
@@ -120,6 +127,6 @@ int FileMan::findAmount(char *string, DataType type) {
 	}
 
 	return count;
-}
+}*/
 
 } // End of Namespace HDB
diff --git a/engines/hdb/file-manager.h b/engines/hdb/file-manager.h
index 38be6844fd..2a13f288cd 100644
--- a/engines/hdb/file-manager.h
+++ b/engines/hdb/file-manager.h
@@ -26,6 +26,8 @@
 #include "common/array.h"
 #include "common/file.h"
 #include "common/error.h"
+#include "common/stream.h"
+#include "common/memstream.h"
 
 #define MPCIterator Common::Array<MPCEntry *>::iterator
 
@@ -112,9 +114,10 @@ public:
 
 		void loadData(char *string, uint32 *length);
 	*/
-	MPCEntry **findFirstData(char *string, DataType type);
+
+	MPCEntry *findFirstData(const char *string, DataType type);
 	MPCEntry **findNextData(MPCIterator it);
-	int findAmount(char *string, DataType type);
+	//int findAmount(char *string, DataType type);
 
 };
 
diff --git a/engines/hdb/hdb.cpp b/engines/hdb/hdb.cpp
index 528eff88e1..310dd7c412 100644
--- a/engines/hdb/hdb.cpp
+++ b/engines/hdb/hdb.cpp
@@ -28,6 +28,8 @@
 #include "common/file.h"
 #include "common/error.h"
 #include "graphics/surface.h"
+#include "common/stream.h"
+#include "common/memstream.h"
 
 #include "hdb.h"
 #include "console.h"
@@ -36,6 +38,7 @@ namespace HDB {
 
 HDBGame::HDBGame(OSystem *syst, const ADGameDescription *gameDesc) : Engine(syst), _gameDescription(gameDesc) {
 	_console = nullptr;
+	_systemInit = false;
 
 	DebugMan.addDebugChannel(kDebugExample1, "Example1", "This is just an example to test");
 	DebugMan.addDebugChannel(kDebugExample2, "Example2", "This is also an example");
@@ -53,9 +56,10 @@ bool HDBGame::init() {
 		Game Subsystem Initializations
 	*/
 
-	// Init _fileMan
+	// Init fileMan
 	if (fileMan->openMPC("hyperdemo.mpc")) {
 		gameShutdown = false;
+		_systemInit = true;
 		return true;
 	}
 
@@ -92,22 +96,27 @@ void HDBGame::changeGameState() {
 }
 
 Common::Error HDBGame::run() {
-	// Initializes Graphics
-	Graphics::PixelFormat format(4, 8, 8, 8, 8, 24, 16, 8, 0);
-	initGraphics(640, 320, &format);
-	_console = new Console();
 
-	/*
-	if (!_game->init()) {
-		error("Couldn't initialize Game.");
-		return Common::kUnknownError;
+	// Initialize System
+	if (!_systemInit) {
+		init();
 	}
 
-	_game->start();
-	
-	_game->mainLoop();
-	*/
+	// Initializes Graphics
+	Graphics::PixelFormat format(4, 8, 8, 8, 8, 24, 16, 8, 0);
+	initGraphics(640, 480, &format);
+	_console = new Console();
 	
+	MPCEntry *titleScreen = fileMan->findFirstData("monkeylogoscreen", DataType::TYPE_PIC);
+	debug("Hi");
+	//Common::MemoryReadStream *stream = new Common::MemoryReadStream((byte *)titleScreen, titleScreen->ulength);
+	//if (titleScreen == NULL) {
+		//debug("titleScreen: NULL");
+	//}
+	//else {
+		//debug("Works.");
+	//}
+
 	while (!shouldQuit()) {
 
 		Common::Event event;
@@ -125,10 +134,10 @@ Common::Error HDBGame::run() {
 		}
 		
 		Graphics::Surface screen;
-		screen.create(800, 600, g_system->getScreenFormat());
+		screen.create(640, 480, g_system->getScreenFormat());
 		screen.drawLine(100, 100, 200, 200, 0xffffffff);
 		
-		g_system->copyRectToScreen(screen.getBasePtr(0, 0), screen.pitch, 0, 0, 800, 600);
+		g_system->copyRectToScreen(screen.getBasePtr(0, 0), screen.pitch, 0, 0, 640, 480);
 		
 		g_system->updateScreen();
 		g_system->delayMillis(10);
diff --git a/engines/hdb/hdb.h b/engines/hdb/hdb.h
index eb94cd73b9..dc7a7af705 100644
--- a/engines/hdb/hdb.h
+++ b/engines/hdb/hdb.h
@@ -90,6 +90,7 @@ private:
 
 	// Game Variables
 
+	bool _systemInit;
 	GameState _gameState;
 	bool _voiceless;