diff options
| -rw-r--r-- | client.c | 9 | ||||
| -rw-r--r-- | server.c | 11 | ||||
| -rw-r--r-- | torus.h | 17 |
3 files changed, 27 insertions, 10 deletions
diff --git a/client.c b/client.c index 5e70b17..810369d 100644 --- a/client.c +++ b/client.c @@ -65,8 +65,11 @@ static void clientPut(uint8_t color, char cell) { clientMessage(&msg); } -static void clientSpawn(void) { - struct ClientMessage msg = { .type = CLIENT_SPAWN }; +static void clientSpawn(uint8_t spawn) { + struct ClientMessage msg = { + .type = CLIENT_SPAWN, + .data.s.spawn = spawn, + }; clientMessage(&msg); } @@ -185,7 +188,7 @@ static void readInput(void) { case ESC: mode = MODE_NORMAL; break; case 'q': endwin(); exit(EX_OK); - case 'Q': clientSpawn(); break; + case 'Q': clientSpawn(inputColor < SPAWN_COUNT ? inputColor : 0); break; case 'a': clientMove(1, 0); // fallthrough case 'i': insertMode(1, 0); break; diff --git a/server.c b/server.c index 50a9e9c..6992dc5 100644 --- a/server.c +++ b/server.c @@ -224,10 +224,11 @@ static bool clientUpdate(struct Client *client, struct Client *old) { return true; } -static bool clientSpawn(struct Client *client) { +static bool clientSpawn(struct Client *client, uint8_t spawn) { + if (spawn >= SPAWN_COUNT) return false; struct Client old = *client; - client->tileX = TILE_INIT_X; - client->tileY = TILE_INIT_Y; + client->tileX = SPAWN[spawn].tileX; + client->tileY = SPAWN[spawn].tileY; client->cellX = CELL_INIT_X; client->cellY = CELL_INIT_Y; return clientUpdate(client, &old); @@ -333,7 +334,7 @@ int main() { } else if (msg.type == CLIENT_PUT) { success = clientPut(client, msg.data.p.color, msg.data.p.cell); } else if (msg.type == CLIENT_SPAWN) { - success = clientSpawn(client); + success = clientSpawn(client, msg.data.s.spawn); } if (!success) clientRemove(client); @@ -359,6 +360,6 @@ int main() { nevents = kevent(kq, &event, 1, NULL, 0, NULL); if (nevents < 0) err(EX_OSERR, "kevent"); - if (!clientSpawn(client)) clientRemove(client); + if (!clientSpawn(client, 0)) clientRemove(client); } } diff --git a/torus.h b/torus.h index b03a1db..e337557 100644 --- a/torus.h +++ b/torus.h @@ -58,8 +58,18 @@ static_assert(offsetof(struct Tile, colors) == 2016, "stable colors offset"); #define TILE_COLS (512) #define TILES_SIZE (sizeof(struct Tile[TILE_ROWS][TILE_COLS])) -#define TILE_INIT_X (0) -#define TILE_INIT_Y (0) +static const struct { + uint32_t tileX; + uint32_t tileY; +} SPAWN[] = { + { 0, 0 }, + { TILE_COLS * 3 / 4, TILE_ROWS * 3 / 4 }, // NW + { TILE_COLS * 1 / 4, TILE_ROWS * 3 / 4 }, // NE + { TILE_COLS * 1 / 4, TILE_ROWS * 1 / 4 }, // SE + { TILE_COLS * 3 / 4, TILE_ROWS * 1 / 4 }, // SW +}; + +#define SPAWN_COUNT (sizeof(SPAWN) / sizeof(SPAWN[0])) enum ServerMessageType { SERVER_TILE, @@ -109,5 +119,8 @@ struct ClientMessage { uint8_t color; char cell; } p; + struct { + uint8_t spawn; + } s; } data; }; |