diff options
Diffstat (limited to 'web/dartboat_wasm.c')
| -rw-r--r-- | web/dartboat_wasm.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/web/dartboat_wasm.c b/web/dartboat_wasm.c index d52f15f..0e59312 100644 --- a/web/dartboat_wasm.c +++ b/web/dartboat_wasm.c @@ -82,7 +82,8 @@ EMSCRIPTEN_KEEPALIVE void draw_match() { EM_ASM({drawVisit($0, $1, $2, $3, $4, $5)}, "0", "", "501", "", "501", ""); - int n_visits = l1->n_visits > l2->n_visits ? l1->n_visits : l2->n_visits; + //int n_visits = l1->n_visits > l2->n_visits ? l1->n_visits : l2->n_visits; + int n_visits = l1->n_visits; for (int i = 0; i < n_visits; ++i) { sprintf(visit_no, "%d", i + 1); @@ -223,7 +224,7 @@ EMSCRIPTEN_KEEPALIVE bool user_visit(int points) { EM_ASM({clearVisits()}); draw_match(); - if (!is_match_over()) { + if (!is_match_over() && l->n_visits > state->l2->n_visits) { set_boat_active(); boat_visit(); } @@ -236,6 +237,27 @@ EMSCRIPTEN_KEEPALIVE void user_visit_to_rem(int rem) { user_visit(state->l1->rem - rem); } +EMSCRIPTEN_KEEPALIVE bool user_undo() { + if (!state->l1->n_visits) { + EM_ASM(oi()); + return false; + } + + struct leg *l = state->l1; + struct visit *v = l->visits + --l->n_visits; + l->rem += v->points; + + EM_ASM({updatePlayerAvg($0, $1)}, P_USER, + l->n_visits ? (double)(l->start-l->rem)/l->n_visits : 0); + + memcpy(v, 0, sizeof(*v)); + + EM_ASM({clearVisits()}); + draw_match(); + + return true; +} + EMSCRIPTEN_KEEPALIVE void draw_boat_throwing(int pts, char *str) { char buf[10]; sprintf(buf, "%d", pts); @@ -298,7 +320,7 @@ EMSCRIPTEN_KEEPALIVE void start_match() { if (state) free_match(); init_boat(); - state = calloc(1, sizeof(struct match_state)); + state = calloc(1, sizeof(*state)); state->l1 = leg_init(501, "User"); state->l2 = leg_init(501, "Bot"); |