Made a start on bonus levels.

Makefile

@@ -14,7 +14,7 @@ objects = src/bonus/bonus.o \
 	src/menu/menuutil.o src/menu/setupmenu.o \
 	src/player/bird.o src/player/player.o src/player/playerframe.o \
 	src/scene/scene.o src/scene/sceneload.o \
-	src/main.o src/movable.o src/planet.o src/util.o \
+	src/baselevel.o src/main.o src/movable.o src/planet.o src/util.o \
 	src/io/gfx/scale2x/getopt.o src/io/gfx/scale2x/pixel.o \
 	src/io/gfx/scale2x/scale2x.o src/io/gfx/scale2x/scale3x.o \
 	src/io/gfx/scale2x/scalebit.o src/io/gfx/scale2x/simple2x.o

Makefile.arm

@@ -38,7 +38,7 @@ OBJS =	src/bonus/bonus.o \
 	src/menu/menuutil.o src/menu/setupmenu.o \
 	src/player/bird.o src/player/player.o src/player/playerframe.o \
 	src/scene/scene.o src/scene/sceneload.o \
-	src/main.o src/movable.o src/planet.o src/util.o \
+	src/baselevel.o src/main.o src/movable.o src/planet.o src/util.o \
 	src/io/gfx/scale2x/getopt.o src/io/gfx/scale2x/pixel.o \
 	src/io/gfx/scale2x/scale2x.o src/io/gfx/scale2x/scale3x.o \
 	src/io/gfx/scale2x/scalebit.o src/io/gfx/scale2x/simple2x.o

Makefile.debian

@@ -14,7 +14,7 @@ objects = src/bonus/bonus.o \
 	src/menu/menuutil.o src/menu/setupmenu.o \
 	src/player/bird.o src/player/player.o src/player/playerframe.o \
 	src/scene/scene.o src/scene/sceneload.o \
-	src/main.o src/movable.o src/planet.o src/util.o \
+	src/baselevel.o src/main.o src/movable.o src/planet.o src/util.o \
 	src/io/gfx/scale2x/getopt.o src/io/gfx/scale2x/pixel.o \
 	src/io/gfx/scale2x/scale2x.o src/io/gfx/scale2x/scale3x.o \
 	src/io/gfx/scale2x/scalebit.o src/io/gfx/scale2x/simple2x.o

src/OpenJazz.h

@@ -74,6 +74,7 @@
 	#define F_MENU        "MENU.000"
 	#define F_PANEL       "PANEL.000"
 	#define F_SOUNDS      "SOUNDS.000"
+	#define F_BONUS       "BONUS.000"
 
 	#define F_STARTUP_0SC "STARTUP.0SC"
 	#define F_END_0SC     "END.0SC"
@@ -82,6 +83,7 @@
 
 	// File path prefixes
 	#define F_BLOCKS      "BLOCKS"
+	#define F_BONUSMAP    "BONUSMAP"
 	#define F_LEVEL       "LEVEL"
 	#define F_PLANET      "PLANET"
 	#define F_SPRITES     "SPRITES"
@@ -90,6 +92,7 @@
 	#define F_MENU        "menu.000"
 	#define F_PANEL       "panel.000"
 	#define F_SOUNDS      "sounds.000"
+	#define F_BONUS       "bonus.000"
 
 	#define F_STARTUP_0SC "startup.0sc"
 	#define F_END_0SC     "end.0sc"
@@ -98,6 +101,7 @@
 
 	// File path prefixes
 	#define F_BLOCKS      "blocks"
+	#define F_BONUSMAP    "bonusmap"
 	#define F_LEVEL       "level"
 	#define F_PLANET      "planet"
 	#define F_SPRITES     "sprites"

src/baselevel.cpp

+
+/*
+ *
+ * baselevel.cpp
+ *
+ * 30th March 2010: Created baselevel.cpp from parts of level.cpp and
+ *                  levelframe.cpp
+ *
+ * Part of the OpenJazz project
+ *
+ *
+ * Copyright (c) 2005-2010 Alister Thomson
+ *
+ * OpenJazz is distributed under the terms of
+ * the GNU General Public License, version 2.0
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+/*
+ * Deals with functionality common to ordinary levels and bonus levels.
+ *
+ */
+
+
+#include "io/gfx/font.h"
+#include "io/gfx/video.h"
+#include "player/player.h"
+#include "baselevel.h"
+
+
+BaseLevel::BaseLevel () {
+
+	// Arbitrary initial value
+	smoothfps = 50.0f;
+
+	return;
+
+}
+
+
+void BaseLevel::timeCalcs (bool paused) {
+
+	// Calculate smoothed fps
+	smoothfps = smoothfps + 1.0f -
+		(smoothfps * ((float)(ticks - prevTicks)) / 1000.0f);
+	/* This equation is a simplified version of
+	(fps * c) + (smoothfps * (1 - c))
+	where c = (1 / fps)
+	and fps = 1000 / (ticks - prevTicks)
+	In other words, the response of smoothFPS to changes in FPS decreases as the
+	framerate increases
+	The following version is for c = (1 / smoothfps)
+	*/
+	// smoothfps = (fps / smoothfps) + smoothfps - 1;
+
+	// Ignore outlandish values
+	if (smoothfps > 9999.0f) smoothfps = 9999.0f;
+	if (smoothfps < 1.0f) smoothfps = 1.0f;
+
+
+	// Track number of ticks of gameplay since the level started
+
+	if (paused) {
+
+		tickOffset = globalTicks - ticks;
+
+	} else if (globalTicks - tickOffset > ticks + 100) {
+
+		prevTicks = ticks;
+		ticks += 100;
+
+		tickOffset = globalTicks - ticks;
+
+	} else {
+
+		prevTicks = ticks;
+		ticks = globalTicks - tickOffset;
+
+	}
+
+	return;
+
+}
+
+
+void BaseLevel::drawStats (int stats) {
+
+	int count, width;
+
+	// Draw graphics statistics
+
+	if (stats & S_SCREEN) {
+
+#ifdef SCALE
+		if (scaleFactor > 1)
+			drawRect(canvasW - 84, 11, 80, 37, BLACK);
+		else
+#endif
+			drawRect(canvasW - 84, 11, 80, 25, BLACK);
+
+		panelBigFont->showNumber(screenW, canvasW - 52, 14);
+		panelBigFont->showString("x", canvasW - 48, 14);
+		panelBigFont->showNumber(screenH, canvasW - 12, 14);
+		panelBigFont->showString("fps", canvasW - 76, 26);
+		panelBigFont->showNumber((int)smoothfps, canvasW - 12, 26);
+
+#ifdef SCALE
+		if (scaleFactor > 1) {
+
+			panelBigFont->showNumber(canvasW, canvasW - 52, 38);
+			panelBigFont->showString("x", canvasW - 48, 39);
+			panelBigFont->showNumber(canvasH, canvasW - 12, 38);
+
+		}
+#endif
+
+	}
+
+	// Draw player list
+
+	if (stats & S_PLAYERS) {
+
+		width = 39;
+
+		for (count = 0; count < nPlayers; count++)
+			if (panelBigFont->getStringWidth(players[count].getName()) > width)
+				width = panelBigFont->getStringWidth(players[count].getName());
+
+		drawRect((canvasW >> 1) - 48, 11, width + 57, (nPlayers * 12) + 1, BLACK);
+
+		for (count = 0; count < nPlayers; count++) {
+
+			panelBigFont->showNumber(count + 1,
+				(canvasW >> 1) - 24, 14 + (count * 12));
+			panelBigFont->showString(players[count].getName(),
+				(canvasW >> 1) - 16, 14 + (count * 12));
+			panelBigFont->showNumber(players[count].teamScore,
+				(canvasW >> 1) + width + 1, 14 + (count * 12));
+
+		}
+
+	}
+
+	return;
+
+}
+

src/baselevel.h

+
+/*
+ *
+ * baselevel.h
+ *
+ * 30th March 2010: Created baselevel.h from parts of level.h
+ *
+ * Part of the OpenJazz project
+ *
+ *
+ * Copyright (c) 2005-2010 Alister Thomson
+ *
+ * OpenJazz is distributed under the terms of
+ * the GNU General Public License, version 2.0
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+
+#ifndef _BASELEVEL_H
+#define _BASELEVEL_H
+
+
+#include "OpenJazz.h"
+
+#include <SDL/SDL.h>
+
+
+// Constants
+
+// Displayed statistics
+#define S_NONE    0
+#define S_PLAYERS 1
+#define S_SCREEN  2
+
+
+// Macros
+
+// For converting between tile positions and int/fixed values
+#define FTOT(x) ((x) >> 15)
+#define TTOF(x) ((x) << 15)
+#define ITOT(x) ((x) >> 5)
+#define TTOI(x) ((x) << 5)
+
+
+// Classes
+
+class BaseLevel {
+
+	protected:
+		SDL_Surface  *tileSet;
+		SDL_Color     palette[256];
+		unsigned int  tickOffset, prevStepTicks, prevTicks, ticks;
+		unsigned int  endTime;
+		float         smoothfps;
+		int           items;
+
+		void timeCalcs (bool paused);
+		void drawStats (int stats);
+
+	public:
+		BaseLevel ();
+
+};
+
+#endif
+

src/bonus/bonus.cpp

@@ -9,7 +9,7 @@
  * Part of the OpenJazz project
  *
  *
- * Copyright (c) 2005-2009 Alister Thomson
+ * Copyright (c) 2005-2010 Alister Thomson
  *
  * OpenJazz is distributed under the terms of
  * the GNU General Public License, version 2.0
@@ -27,13 +27,50 @@
 
 
 #include "bonus.h"
+#include "game/gamemode.h"
 #include "io/controls.h"
 #include "io/file.h"
+#include "io/gfx/font.h"
+#include "io/gfx/paletteeffects.h"
+#include "io/gfx/video.h"
+#include "io/sound.h"
+#include "menu/menu.h"
+#include "player/player.h"
 
+#include <math.h>
 
-Bonus::Bonus (char * fileName) {
+
+int Bonus::loadTiles (char *fileName) {
+
+	File *file;
+
+	try {
+
+		file = new File(fileName, false);
+
+	} catch (int e) {
+
+		return e;
+
+	}
+
+	file->skipRLE();
+	file->loadPalette(palette);
+	tileSet = file->loadSurface(32, 32 * 60);
+
+	delete file;
+
+	return E_NONE;
+
+}
+
+
+Bonus::Bonus (char * fileName, unsigned char diff) {
 
 	File *file;
+	unsigned char *buffer;
+	char *string, *fileString;
+	int x, y;
 
 	try {
 
@@ -45,10 +82,96 @@ Bonus::Bonus (char * fileName) {
 
 	}
 
-	// TODO: Load bonus level data
+
+	// Load tileset
+
+	file->seek(90, true);
+	string = file->loadString();
+	fileString = createFileName(string, 0);
+	x = loadTiles(fileString);
+	delete[] string;
+	delete[] fileString;
+
+	if (x != E_NONE) throw x;
+
+
+	// Load music
+
+	file->seek(121, true);
+	fileString = file->loadString();
+	playMusic(fileString);
+	delete[] fileString;
+
+
+	// Load tiles
+
+	file->seek(2694, true);
+	buffer = file->loadRLE(BLW * BLH);
+
+	for (y = 0; y < BLH; y++) {
+
+		for (x = 0; x < BLW; x++) {
+
+			tiles[y][x] = buffer[x + (y * BLW)];
+
+			if (tiles[y][x] > 59) tiles[y][x] = 59;
+
+		}
+
+	}
+
+	delete[] buffer;
+
+
+	file->skipRLE(); // Mysterious block
+
+
+	// Load events
+
+	buffer = file->loadRLE(BLW * BLH);
+
+	for (y = 0; y < BLW; y++) {
+
+		for (x = 0; x < BLH; x++) {
+
+			events[y][x] = buffer[x + (y * BLW)];
+
+		}
+
+	}
+
+	delete[] buffer;
+
 
 	delete file;
 
+
+	// Palette animations
+
+	// Free any existing palette effects
+	if (firstPE) delete firstPE;
+
+	// Spinny whirly thing
+	firstPE = new RotatePaletteEffect(112, 16, F32, NULL);
+
+	// Track sides
+	firstPE = new RotatePaletteEffect(192, 16, F32, firstPE);
+
+	// Bouncy things
+	firstPE = new RotatePaletteEffect(240, 16, -F32, firstPE);
+
+
+	// Apply the palette to surfaces that already exist, e.g. fonts
+	usePalette(palette);
+
+	// Adjust fontmn1 to use bonuslevel palette
+	fontmn1->mapPalette(224, 8, 0, 16);
+
+
+	// Set the tick at which the level will end
+	endTime = (5 - diff) * 30 * 1000;
+
+
 	return;
 
 }
@@ -56,7 +179,17 @@ Bonus::Bonus (char * fileName) {
 
 Bonus::~Bonus () {
 
-	// Nothing to do
+	// Free the palette effects
+	if (firstPE) {
+
+		delete firstPE;
+		firstPE = NULL;
+
+	}
+
+	SDL_FreeSurface(tileSet);
+
+	fontmn1->restorePalette();
 
 	return;
 
@@ -65,13 +198,233 @@ Bonus::~Bonus () {
 
 int Bonus::play () {
 
+	const char *options[3] = {"continue game", "setup options", "quit game"};
+	PaletteEffect *levelPE;
+	bool paused, pmenu;
+	int stats, option;
+	SDL_Rect src, dst;
+	int x, y;
+	fixed pX, pY, pDirection;
+	int mspf;
+
+
+	tickOffset = globalTicks;
+	ticks = 16;
+	prevStepTicks = 0;
+
+	pmenu = paused = false;
+	option = 0;
+	stats = S_NONE;
+
+	// Arbitrary position
+	localPlayer->setPosition(TTOF(32) + F16, TTOF(7) + F16);
+	pDirection = FQ;
+
 	while (true) {
 
 		if (loop(NORMAL_LOOP) == E_QUIT) return E_QUIT;
 
-		if (controls.release(C_ESCAPE)) return E_NONE;
+		if (controls.release(C_ESCAPE)) {
+
+			if (!gameMode) paused = !paused;
+			pmenu = !pmenu;
+
+		}
+
+		if (controls.release(C_PAUSE) && !gameMode) paused = !paused;
+
+		if (controls.release(C_STATS)) {
+
+			if (!gameMode) stats ^= S_SCREEN;
+			else stats = (stats + 1) & 3;
+
+		}
+
+		if (pmenu) {
+
+			// Deal with menu controls
+
+			if (controls.release(C_UP)) option = (option + 2) % 3;
+
+			if (controls.release(C_DOWN)) option = (option + 1) % 3;
+
+			if (controls.release(C_ENTER)) {
 
-		// TODO: Bonus levels
+				switch (option) {
+
+					case 0: // Continue
+
+						paused = pmenu = false;
+
+						break;
+
+					case 1: // Setup
+
+						if (!gameMode) {
+
+							// Don't want palette effects in setup menu
+							levelPE = firstPE;
+							firstPE = NULL;
+
+							if (menu->setup() == E_QUIT) return E_QUIT;
+
+							// Restore level palette
+							usePalette(palette);
+
+							// Restore palette effects
+							firstPE = levelPE;
+
+						}
+
+						break;
+
+					case 2: // Quit game
+
+						return E_NONE;
+
+				}
+
+			}
+
+		}
+
+		timeCalcs(paused);
+
+		mspf = ticks - prevTicks;
+
+
+		pX = localPlayer->getX();
+		pY = localPlayer->getY();
+
+		if (!paused) {
+
+			if (controls.getState(C_UP)) {
+
+				pX += fixed(sin(pDirection * 6.283185 / 1024.0) * 64 * mspf);
+				pY -= fixed(cos(pDirection * 6.283185 / 1024.0) * 64 * mspf);
+
+			}
+
+			if (controls.getState(C_DOWN)) {
+
+				pX -= fixed(sin(pDirection * 6.283185 / 1024.0) * 32 * mspf);
+				pY += fixed(cos(pDirection * 6.283185 / 1024.0) * 32 * mspf);
+
+			}
+
+			if (controls.getState(C_LEFT)) pDirection -= mspf / 2;
+
+			if (controls.getState(C_RIGHT)) pDirection += mspf / 2;
+
+			localPlayer->setPosition(pX, pY);
+
+		}
+
+		src.x = 0;
+		src.w = 32;
+		src.h = 32;
+
+		int vX = FTOI(pX) - (canvasW >> 1);
+		int vY = FTOI(pY) - (canvasH >> 1);
+
+		for (y = 0; y <= ITOT(canvasH - 1) + 1; y++) {
+
+			for (x = 0; x <= ITOT(canvasW - 1) + 1; x++) {
+
+				src.y = TTOI(tiles[(y + ITOT(vY) + BLH) % BLH][(x + ITOT(vX) + BLW) % BLW]);
+				dst.x = TTOI(x) - (vX & 31);
+				dst.y = TTOI(y) - (vY & 31);
+
+				SDL_BlitSurface(tileSet, &src, canvas, &dst);
+
+				dst.x = 12 + TTOI(x) - (vX & 31);
+				dst.y = 12 + TTOI(y) - (vY & 31);
+
+				switch (events[(y + ITOT(vY) + BLH) % BLH][(x + ITOT(vX) + BLW) % BLW]) {
+
+					case 0: // No event
+
+						break;
+
+					case 1: // Extra time
+
+						drawRect(dst.x, dst.y, 8, 8, 60);
+
+						break;
+
+					case 2: // Gem
+
+						drawRect(dst.x, dst.y, 8, 8, 67);
+
+						break;
+
+					case 3: // Hand
+
+						drawRect(dst.x, dst.y, 8, 8, 15);
+
+						break;
+
+					case 4: // Exit
+
+						drawRect(dst.x, dst.y, 8, 8, 45);
+
+						break;
+
+					default:
+
+						drawRect(dst.x, dst.y, 8, 8, 0);
+
+						break;
+
+				}
+
+			}
+
+		}
+
+		// Draw the "player"
+		drawRect(
+			(canvasW >> 1) + fixed(sin(pDirection * 6.283185 / 1024.0) * 3) - 4,
+			(canvasH >> 1) - fixed(cos(pDirection * 6.283185 / 1024.0) * 3) - 4, 8, 8, 0);
+		drawRect((canvasW >> 1) - 4, (canvasH >> 1) - 4, 8, 8, 22);
+
+
+		// Show time remaining
+		if (endTime > ticks) x = endTime - ticks;
+		else x = 0;
+		y = x / (60 * 1000);
+		fontmn1->showNumber(y, 144, 8);
+		x -= (y * 60 * 1000);
+		y = x / 1000;
+		fontmn1->showNumber(y, 192, 8);
+
+
+		// If paused, draw "PAUSE"
+		if (paused && !pmenu)
+			fontmn1->showString("PAUSE", (canvasW >> 1) - 44, 32);
+
+		// Draw statistics
+		drawStats(stats);
+
+		// Draw the menu
+		if (pmenu) {
+
+			// Draw the menu
+
+			drawRect((canvasW >> 2) - 8, (canvasH >> 1) - 46, 144, 60, 0);
+
+			for (x = 0; x < 3; x++) {
+
+				if (x == option) fontmn2->mapPalette(240, 8, 31, 16);
+				else fontmn2->mapPalette(240, 8, 0, 16);
+
+				fontmn2->showString(options[x], canvasW >> 2, (canvasH >> 1) + (x << 4) - 38);
+
+			}
+
+			fontmn2->restorePalette();
+
+		}
 
 	}
 

src/bonus/bonus.h

@@ -8,7 +8,7 @@
  * Part of the OpenJazz project
  *
  *
- * Copyright (c) 2009 Alister Thomson
+ * Copyright (c) 2009-2010 Alister Thomson
  *
  * OpenJazz is distributed under the terms of
  * the GNU General Public License, version 2.0
@@ -23,13 +23,30 @@
 #ifndef _BONUS_H
 #define _BONUS_H
 
+#include "baselevel.h"
+
+#include <SDL/SDL.h>
+
+
+// Constants
+
+// General
+#define BLW 256 /* Bonus level width */
+#define BLH 256 /* Bonus level height */
+
 
 // Class
 
-class Bonus {
+class Bonus : public BaseLevel {
+
+	private:
+		unsigned char  tiles[BLH][BLW];
+		unsigned char  events[BLH][BLW];
+
+		int loadTiles (char *fileName);
 
 	public:
-		Bonus    (char * fileName);
+		Bonus    (char * fileName, unsigned char diff);
 		~Bonus   ();
 
 		int play ();

src/game/game.cpp

@@ -26,6 +26,7 @@
 #include "game.h"
 #include "gamemode.h"
 
+#include "bonus/bonus.h"
 #include "io/controls.h"
 #include "io/gfx/font.h"
 #include "io/gfx/video.h"
@@ -34,10 +35,13 @@
 #include "player/player.h"
 #include "scene/scene.h"
 
+#include <string.h>
+
 
 Game::Game () {
 
 	levelFile = NULL;
+	bonusFile = NULL;
 
 	players = NULL;
 
@@ -48,7 +52,18 @@ Game::Game () {
 
 Game::Game (char *firstLevel, int gameDifficulty) {
 
+	if (!strncmp(firstLevel, F_BONUSMAP, 8)) {
+
+		levelFile = NULL;
+		bonusFile = createString(firstLevel);
+
+	} else {
+
 		levelFile = createString(firstLevel);
+		bonusFile = NULL;
+
+	}
+
 	difficulty = gameDifficulty;
 
 	gameMode = NULL;
@@ -66,6 +81,7 @@ Game::Game (char *firstLevel, int gameDifficulty) {
 Game::~Game () {
 
 	if (levelFile) delete[] levelFile;
+	if (bonusFile) delete[] levelFile;
 
 	if (players) delete[] players;
 	localPlayer = NULL;
@@ -79,8 +95,20 @@ int Game::setLevel (char *fileName) {
 
 	if (levelFile) delete[] levelFile;
 
-	if (!fileName) levelFile = NULL;
-	else levelFile = createString(fileName);
+	if (fileName) levelFile = createString(fileName);
+	else levelFile = NULL;
+
+	return E_NONE;
+
+}
+
+
+int Game::setBonus (char *fileName) {
+
+	if (bonusFile) delete[] bonusFile;
+
+	if (fileName) bonusFile = createString(fileName);
+	else bonusFile = NULL;
 
 	return E_NONE;
 
@@ -89,9 +117,10 @@ int Game::setLevel (char *fileName) {
 
 int Game::play () {
 
-	Scene * scene;
+	Bonus *bonus;
+	Scene *scene;
 	bool checkpoint;
-	int ret;
+	int levelRet, bonusRet;
 
 	checkpoint = false;
 
@@ -100,7 +129,10 @@ int Game::play () {
 
 		sendTime = checkTime = 0;
 
-		// Load the level
+
+		if (levelFile) {
+
+			// Load and play the level
 
 			try {
 
@@ -112,9 +144,43 @@ int Game::play () {
 
 			}
 
-		ret = level->play();
+			levelRet = level->play();
+
+		}
+
+
+		if (bonusFile) {
+
+			// Load and play the bonus level
+
+			try {
 
-		switch (ret) {
+				bonus = new Bonus(bonusFile, difficulty);
+
+			} catch (int e) {
+
+				return e;
+
+			}
+
+			delete[] bonusFile;
+			bonusFile = NULL;
+
+			bonusRet = bonus->play();
+
+			delete bonus;
+
+			if (bonusRet == E_QUIT) return E_QUIT;
+
+			if (bonusRet == E_NONE) return E_NONE;
+
+		}
+
+
+		if (!levelFile) continue;
+
+
+		switch (levelRet) {
 
 			case E_NONE: // Quit game
 
@@ -141,6 +207,8 @@ int Game::play () {
 
 				}
 
+				delete level;
+
 				// Do not use old level's checkpoint coordinates
 				checkpoint = false;
 
@@ -148,13 +216,9 @@ int Game::play () {
 
 			case LOST: // Lost level
 
-				if (!localPlayer->getLives()) {
-
 				delete level;
 
-					return E_NONE; // Not really a success...
-
-				}
+				if (!localPlayer->getLives()) return E_NONE; // Not really a success...
 
 				// Use checkpoint coordinates
 				checkpoint = true;
@@ -165,13 +229,10 @@ int Game::play () {
 
 				delete level;
 
-				return ret;
+				return levelRet;
 
 		}
 
-		// Unload the previous level
-		delete level;
-
 	}
 
 	return E_NONE;

src/game/game.h

@@ -84,6 +84,7 @@ class Game {
 
 	protected:
 		char          *levelFile;
+		char          *bonusFile;
 		int            difficulty;
 		unsigned int   sendTime, checkTime;
 		unsigned char  checkX, checkY;
@@ -95,6 +96,7 @@ class Game {
 		virtual ~Game              ();
 
 		virtual int  setLevel      (char *fileName);
+		int          setBonus      (char *fileName);
 		int          play          ();
 		void         view          (int change);
 		virtual void send          (unsigned char *buffer);

src/level/demolevel.cpp

@@ -167,7 +167,8 @@ int DemoLevel::play () {
 
 		// Draw the graphics
 
-		draw(stats);
+		draw();
+		drawStats(stats);
 
 
 		fontmn1->showString("DEMO", (canvasW >> 1) - 36, 32);

src/level/level.cpp

@@ -13,6 +13,8 @@
  *                 levelload.cpp
  * 19th July 2009: Created levelframe.cpp from parts of level.cpp
  * 19th July 2009: Added parts of levelload.cpp to level.cpp
+ * 30th March 2010: Created baselevel.cpp from parts of level.cpp and
+ *                  levelframe.cpp
  *
  * Part of the OpenJazz project
  *
@@ -56,8 +58,7 @@
 
 Level::Level () {
 
-	// Arbitrary initial value
-	smoothfps = 50.0f;
+	// Do nothing
 
 	return;
 
@@ -518,55 +519,10 @@ void Level::receive (unsigned char *buffer) {
 }
 
 
-void Level::timeCalcs (bool paused) {
-
-	// Calculate smoothed fps
-	smoothfps = smoothfps + 1.0f -
-		(smoothfps * ((float)(ticks - prevTicks)) / 1000.0f);
-	/* This equation is a simplified version of
-	(fps * c) + (smoothfps * (1 - c))
-	where c = (1 / fps)
-	and fps = 1000 / (ticks - prevTicks)
-	In other words, the response of smoothFPS to changes in FPS decreases as the
-	framerate increases
-	The following version is for c = (1 / smoothfps)
-	*/
-	// smoothfps = (fps / smoothfps) + smoothfps - 1;
-
-	// Ignore outlandish values
-	if (smoothfps > 9999.0f) smoothfps = 9999.0f;
-	if (smoothfps < 1.0f) smoothfps = 1.0f;
-
-
-	// Track number of ticks of gameplay since the level started
-
-	if (paused) {
-
-		tickOffset = globalTicks - ticks;
-
-	} else if (globalTicks - tickOffset > ticks + 100) {
-
-		prevTicks = ticks;
-		ticks += 100;
-
-		tickOffset = globalTicks - ticks;
-
-	} else {
-
-		prevTicks = ticks;
-		ticks = globalTicks - tickOffset;
-
-	}
-
-	return;
-
-}
-
-
 int Level::play () {
 
-	const char *options[5] = {"continue game", "save game", "load game",
-		"setup options", "quit game"};
+	const char *options[5] =
+		{"continue game", "save game", "load game", "setup options", "quit game"};
 	PaletteEffect *levelPE;
 	char *string;
 	bool paused, pmenu;
@@ -575,7 +531,6 @@ int Level::play () {
  	int perfect;
  	int timeBonus;
  	int count;
- 	int width;
 
 
 	tickOffset = globalTicks;
@@ -729,7 +684,7 @@ int Level::play () {
 
 		// Draw the graphics
 
-		draw(stats);
+		draw();
 
 
 		// If paused, draw "PAUSE"
@@ -741,30 +696,8 @@ int Level::play () {
 		if (gameMode) gameMode->drawScore();
 
 
-		// Draw player list
-
-		if (stats & S_PLAYERS) {
-
-			width = 39;
-
-			for (count = 0; count < nPlayers; count++)
-				if (panelBigFont->getStringWidth(players[count].getName()) > width)
-					width = panelBigFont->getStringWidth(players[count].getName());
-
-			drawRect((viewW >> 1) - 48, 11, width + 57, (nPlayers * 12) + 1, BLACK);
-
-			for (count = 0; count < nPlayers; count++) {
-
-				panelBigFont->showNumber(count + 1,
-					(viewW >> 1) - 24, 14 + (count * 12));
-				panelBigFont->showString(players[count].getName(),
-					(viewW >> 1) - 16, 14 + (count * 12));
-				panelBigFont->showNumber(players[count].teamScore,
-					(viewW >> 1) + width + 1, 14 + (count * 12));
-
-			}
-
-		}
+		// Draw statistics
+		drawStats(stats);
 
 
 		if (stage == LS_END) {

src/level/level.h

@@ -6,6 +6,7 @@
  * 31st January 2006: Created level.h from parts of OpenJazz.h
  * 4th February 2009: Created events.h from parts of level.h
  * 19th March 2009: Created sprite.h from parts of level.h
+ * 30th March 2010: Created baselevel.h from parts of level.h
  *
  * Part of the OpenJazz project
  *
@@ -31,6 +32,7 @@
 #define _LEVEL_H
 
 
+#include "baselevel.h"
 #include "io/gfx/anim.h"
 #include "OpenJazz.h"
 
@@ -39,11 +41,6 @@
 
 // Constants
 
-// Displayed statistics
-#define S_NONE    0
-#define S_PLAYERS 1
-#define S_SCREEN  2
-
 // General
 #define LW        256 /* Level width */
 #define LH         64 /* Level height */
@@ -65,15 +62,6 @@
 #define T_END   1000
 
 
-// Macros
-
-// For converting between tile positions and int/fixed values
-#define FTOT(x) ((x) >> 15)
-#define TTOF(x) ((x) << 15)
-#define ITOT(x) ((x) >> 5)
-#define TTOI(x) ((x) << 5)
-
-
 // Datatypes
 
 typedef struct {
@@ -104,12 +92,11 @@ class Event;
 class Player;
 class Scene;
 
-class Level {
+class Level : public BaseLevel {
 
 	private:
 		char          *sceneFile;
 		Sprite        *spriteSet; // 208 of which are usually in mainchar.000
-		SDL_Surface   *tileSet;
 		Anim           animSet[ANIMS];
 		char           miscAnims[4];
 		signed char    bulletSet[BULLETS][BLENGTH];
@@ -117,32 +104,26 @@ class Level {
 		char           mask[240][64]; // At most 240 tiles, all with 8 * 8 masks
 		GridElement    grid[LH][LW]; // All levels are the same size
 		int            soundMap[32];
-		SDL_Color      palette[256];
 		SDL_Color      skyPalette[256];
 		bool           sky;
 		unsigned char  skyOrb;
 		int            sprites;
 		int            levelNum, worldNum, nextLevelNum, nextWorldNum;
 		unsigned char  difficulty;
-		unsigned int   endTime;
-		int            enemies, items;
+		int            enemies;
 		fixed          waterLevel;
 		fixed          waterLevelTarget;
 		fixed          waterLevelSpeed;
 		fixed          energyBar;
 		int            stage;
-		float          smoothfps;
 
 		int loadSprites (char *fileName);
 		int loadTiles   (char *fileName);
 
 	protected:
-		unsigned int tickOffset, prevStepTicks, prevTicks, ticks;
-
 		int  load (char *fileName, unsigned char diff, bool checkpoint);
 		int  step ();
-		void draw      (int stats);
-		void timeCalcs (bool paused);
+		void draw ();
 
 	public:
 		Event     *firstEvent;
@@ -150,9 +131,9 @@ class Level {
 		EventPath  path[PATHS];
 
 		Level                       ();
-		Level                       (char *fileName, unsigned char diff,
-			bool checkpoint);
+		Level                       (char *fileName, unsigned char diff, bool checkpoint);
 		virtual ~Level              ();
+
 		bool          checkMask     (fixed x, fixed y);
 		bool          checkMaskDown (fixed x, fixed y);
 		bool          checkSpikes   (fixed x, fixed y);
@@ -189,6 +170,7 @@ class DemoLevel : public Level {
 	public:
 		DemoLevel  (const char *fileName);
 		~DemoLevel ();
+
 		int play   ();
 
 };

src/level/levelframe.cpp

@@ -4,6 +4,8 @@
  * levelframe.cpp
  *
  * 19th July 2009: Created levelframe.cpp from parts of level.cpp
+ * 30th March 2010: Created baselevel.cpp from parts of level.cpp and
+ *                  levelframe.cpp
  *
  * Part of the OpenJazz project
  *
@@ -173,7 +175,7 @@ int Level::step () {
 
 
 
-void Level::draw (int stats) {
+void Level::draw () {
 
 	GridElement *ge;
 	Event *event;
@@ -440,36 +442,6 @@ void Level::draw (int stats) {
 	drawRect(dst.x, canvasH - 13, dst.w, 7, BLACK);
 
 
-	// Draw graphics statistics
-
-	if (stats & S_SCREEN) {
-
-#ifdef SCALE
-		if (scaleFactor > 1)
-			drawRect(viewW - 84, 11, 80, 37, BLACK);
-		else
-#endif
-			drawRect(viewW - 84, 11, 80, 25, BLACK);
-
-		panelBigFont->showNumber(screenW, viewW - 52, 14);
-		panelBigFont->showString("x", viewW - 48, 14);
-		panelBigFont->showNumber(screenH, viewW - 12, 14);
-		panelBigFont->showString("fps", viewW - 76, 26);
-		panelBigFont->showNumber((int)smoothfps, viewW - 12, 26);
-
-#ifdef SCALE
-		if (scaleFactor > 1) {
-
-			panelBigFont->showNumber(canvasW, viewW - 52, 38);
-			panelBigFont->showString("x", viewW - 48, 39);
-			panelBigFont->showNumber(canvasH, viewW - 12, 38);
-
-		}
-#endif
-
-	}
-
-
 	return;
 
 }

src/main.cpp

@@ -285,7 +285,7 @@ int loadMain (int argc, char *argv[]) {
 
 		logError("Could not set video mode", SDL_GetError());
 
-		delete characterName;
+		delete[] characterName;
 
 		delete firstPath;
 
@@ -319,7 +319,7 @@ int loadMain (int argc, char *argv[]) {
 
 		closeAudio();
 
-		delete characterName;
+		delete[] characterName;
 
 		delete firstPath;
 

src/menu/gamemenu.cpp

@@ -82,7 +82,8 @@ int Menu::newGameDifficulty (int mode, int levelNum, int worldNum) {
 
 			playSound(S_ORB);
 
-			firstLevel = createFileName(F_LEVEL, levelNum, worldNum);
+			if (levelNum == -1) firstLevel = createFileName(F_BONUSMAP, worldNum);
+			else firstLevel = createFileName(F_LEVEL, levelNum, worldNum);
 
 			if (mode == M_SINGLE) {
 
@@ -118,6 +119,8 @@ int Menu::newGameDifficulty (int mode, int levelNum, int worldNum) {
 
 			}
 
+			delete[] firstLevel;
+
 
 			// Play the level(s)
 
@@ -126,7 +129,6 @@ int Menu::newGameDifficulty (int mode, int levelNum, int worldNum) {
 				case E_QUIT:
 
 					delete game;
-					delete[] firstLevel;
 
 					return E_QUIT;
 
@@ -139,7 +141,6 @@ int Menu::newGameDifficulty (int mode, int levelNum, int worldNum) {
 			}
 
 			delete game;
-			delete[] firstLevel;
 
 			return E_NONE;
 
@@ -178,7 +179,8 @@ int Menu::newGameLevel (int mode) {
 		else fontmn2->mapPalette(240, 8, 114, 16);
 
 		fontmn2->showString("choose level:", 32, (canvasH << 1) / 3);
-		fontmn2->showNumber(levelNum, 208, (canvasH << 1) / 3);
+		if (levelNum >= 0) fontmn2->showNumber(levelNum, 208, (canvasH << 1) / 3);
+		else fontmn2->showString("bonus", 172, (canvasH << 1) / 3);
 
 		if (option != 0) fontmn2->restorePalette();
 
@@ -188,14 +190,14 @@ int Menu::newGameLevel (int mode) {
 
 		if (controls.release(C_LEFT)) {
 
-			if (option) levelNum = (levelNum + 9) % 10;
+			if (option) levelNum = ((levelNum + 11) % 11) - 1;
 			else worldNum = (worldNum + 999) % 1000;
 
 		}
 
 		if (controls.release(C_RIGHT)) {
 
-			if (option) levelNum = (levelNum + 1) % 10;
+			if (option) levelNum = ((levelNum + 2) % 11) - 1;
 			else worldNum = (worldNum + 1) % 1000;
 
 		}
@@ -246,7 +248,10 @@ int Menu::newGameEpisode (int mode) {
 
 	}
 
-	exists[10] = false;
+	check = createFileName(F_BONUSMAP, 0);
+	exists[10] = fileExists(check);
+	delete[] check;
+
 	exists[11] = true;
 
 	episode = 0;
@@ -307,16 +312,14 @@ int Menu::newGameEpisode (int mode) {
 				if (episode < 10) {
 
 					if (episode < 6) worldNum = episode * 3;
-					else if ((episode >= 6) && (episode < 9))
-						worldNum = (episode + 4) * 3;
+					else if ((episode >= 6) && (episode < 9)) worldNum = (episode + 4) * 3;
 					else worldNum = 50;
 
-					if (newGameDifficulty(mode, 0, worldNum) == E_QUIT)
-						return E_QUIT;
+					if (newGameDifficulty(mode, 0, worldNum) == E_QUIT) return E_QUIT;
 
 				} else if (episode == 10) {
 
-					// TODO: Loading and playing of bonus levels
+					if (newGameDifficulty(mode, -1, 0) == E_QUIT) return E_QUIT;
 
 				} else {