unofficial version 0.6: first major updates

[netris.git] / netris.h

diff --git a/netris.h b/netris.h
index 874ec0b70063b2cd201c990a6e6f7be7469fd96a..b04e04036b2d04274fe18871b4d2c97d6e72ea7a 100644 (file)
--- a/netris.h
+++ b/netris.h
@@ -38,9 +38,9 @@
 # define IN(a)
 #endif
 
-#ifndef NULL
-# define NULL ((void *)0)
-#endif
+/*#ifndef NULL
+  # define NULL ((void *)0)
+  #endif*/
 
 #ifdef HAS_SIGPROCMASK
 typedef sigset_t MySigSet;
@@ -59,31 +59,25 @@ typedef long netint4;
 
 #define hton2(x) htons(x)
 #define hton4(x) htonl(x)
-
 #define ntoh2(x) ntohs(x)
 #define ntoh4(x) ntohl(x)
 
+/* Protocol versions */
+#define MAJOR_VERSION          1       
+#define PROTOCOL_VERSION       4
+#define ROBOT_VERSION          1
+
 #define DEFAULT_PORT 9284      /* Very arbitrary */
 
+#define CONFIG_FILE "netris.conf"
+
 //#define DEFAULT_KEYS "hlkj mspf^l"
 //#define DEFAULT_KEYS "4685 2spf^l"
 #define DEFAULT_KEYS "dcaf b^sp^f^l"
 
-/* Protocol versions */
-#define MAJOR_VERSION          1       
-#define PROTOCOL_VERSION       4
-#define ROBOT_VERSION          1
-
 #define MAX_BOARD_WIDTH                32
 #define MAX_BOARD_HEIGHT       64
-#define MAX_SCREENS                    2
-
-#define DEFAULT_INTERVAL       300000  /* Step-down interval in microseconds */
-
-/* NP_startConn flags */
-#define SCF_usingRobot         000001
-#define SCF_fairRobot          000002
-#define SCF_setSeed                    000004
+#define MAX_SCREENS                    5
 
 /* Event masks */
 #define EM_alarm                       000001
@@ -93,20 +87,22 @@ typedef long netint4;
 #define EM_any                         000777
 
 typedef enum _GameType { GT_onePlayer, GT_classicTwo, GT_len } GameType;
-typedef enum _BlockTypeA { BT_none, BT_white, BT_blue, BT_magenta,
-                                                       BT_cyan, BT_yellow, BT_green, BT_red,
-                                                       BT_wall, BT_len } BlockTypeA;
+typedef enum _BlockTypeA {
+       BT_none, BT_white, BT_blue, BT_magenta, BT_cyan, BT_yellow, BT_green,
+       BT_red, BT_wall, BT_len
+} BlockTypeA;
 typedef enum _Dir { D_down, D_right, D_up, D_left } Dir;
 typedef enum _Cmd { C_end, C_forw, C_back, C_left, C_right, C_plot } Cmd;
 typedef enum _FDType { FT_read, FT_write, FT_except, FT_len } FDType;
-typedef enum _MyEventType { E_none, E_alarm, E_key, E_net,
-                                                       E_lostConn, E_robot, E_lostRobot } MyEventType;
-typedef enum _NetPacketType { NP_endConn, NP_giveJunk, NP_newPiece,
-                                                       NP_down, NP_left, NP_right,
-                                                       NP_rotright, NP_rotleft, NP_drop, NP_clear,
-                                                       NP_insertJunk, NP_startConn,
-                                                       NP_userName, NP_pause, NP_version,
-                                                       NP_byeBye } NetPacketType;
+typedef enum _MyEventType {
+       E_none, E_alarm, E_key, E_net, E_lostConn, E_robot, E_lostRobot
+} MyEventType;
+typedef enum _NetPacketType {
+       NP_endConn, NP_byeBye,
+       NP_error, NP_hello, NP_gamedata, NP_newPlayer, NP_goAhead,
+       NP_pause, NP_giveJunk, NP_newPiece, NP_down, NP_left, NP_right,
+       NP_rotright, NP_rotleft, NP_drop, NP_clear, NP_insertJunk
+} NetPacketType;
 
 typedef signed char BlockType;
 
@@ -115,6 +111,7 @@ typedef struct _MyEvent {
        union {
                char key;
                struct {
+                       short sender, uid;
                        NetPacketType type;
                        int size;
                        void *data;
@@ -136,7 +133,13 @@ typedef struct _EventGenRec {
        int fd;
        EventGenFunc func;
        int mask;
+       short player;
+       char buf[512];
+       int bufSize, bufGoal;
 } EventGenRec;
+extern EventGenRec netGen[MAX_SCREENS];
+
+MyEventType NetGenFunc(EventGenRec *gen, MyEvent *event);
 
 typedef struct _Shape {
        struct _Shape *rotateTo, *rotateFrom;
@@ -154,20 +157,48 @@ typedef struct _ShapeOption {
 typedef int (*ShapeDrawFunc)(int scr, int y, int x,
                                        BlockType type, void *data);
 
+/* NP_startConn flags */
+#define SCF_usingRobot         000001
+#define SCF_fairRobot          000002
+#define SCF_setSeed                    000004
+
+EXT int totalPlayers;
+
+typedef struct _Player {
+       char name[16];
+       int flags;
+       int dropmode;
+       int boardHeight, boardWidth, boardVisible;
+       int curX, curY;
+       Shape *curShape, *nextShape;
+       struct _Score {
+               short level;
+               long score;
+               int drops, lines, adds;
+       } score;
+       char host[256];
+       int spy;
+} Player;
+EXT Player Players[MAX_SCREENS];
+EXT short me;
+
+#define DEFAULT_INTERVAL       1000000 /* Step-down interval in microseconds */
+#define SPEEDINC                       1.2
+#define SPEEDMINIMUM           40000
+
+typedef struct __Game {
+       long seed;
+       long initspeed, speed;
+       int standout, color, ascii;
+} _Game;
+EXT _Game Game;
+
 EXT GameType game;
-EXT int boardHeight[MAX_SCREENS];
-EXT int boardVisible[MAX_SCREENS], boardWidth[MAX_SCREENS];
-EXT Shape *curShape[MAX_SCREENS], *nextShape[MAX_SCREENS];
-EXT int curY[MAX_SCREENS], curX[MAX_SCREENS];
-EXT char opponentName[16], opponentHost[256];
-EXT int standoutEnable, colorEnable;
 EXT int robotEnable, robotVersion, fairRobot;
 EXT int protocolVersion;
 
-EXT long initSeed;
-EXT long stepDownInterval, speed;
-
-EXT int myFlags, opponentFlags;
+EXT int initConn, waitConn;
+EXT char *hostStr, *portStr;
 
 EXT char scratch[1024];