unit generator in hud, minor fix in movement, % in view and cost weights

1 files changed, 50 insertions, 13 deletions

diff --git a/gst/generate.c b/gst/generate.c
index 1d8a340..3339ad7 100644
--- a/gst/generate.c
+++ b/gst/generate.c
@@ -10,6 +10,7 @@ void generate_init () {
 }
 
 float calc_unit_cost (infos *info, info_unit *u) {
+    if (u->chassis == -1) return 0;
     stats_unit base; 
     stats_unit_compute(info, u, &base);
     return stats_compute_cost(&info->cost_weights, &base);
@@ -24,6 +25,35 @@ int accept_cond (infos *info, info_unit *u, float cost_max) {
     return 1;
 }
 
+int gen_add_comp (infos *info, stats_unit *base, info_unit *u) {
+    int sel = rand() % 3;
+    if (sel == 0) {
+        for (int i=0; i<base->frame.slot_weapon; i++) {
+            if (u->weapons[i] == -1) {
+                u->weapons[i] = rand() % info->statslen[STATS_WEAPONS];
+                break;
+            }
+        }
+    }
+    else if (sel == 1) {
+        for (int i=0; i<base->frame.slot_armor; i++) {
+            if (u->armor[i] == -1) {
+                u->armor[i] = rand() % info->statslen[STATS_ARMOR];
+                break;
+            }
+        }
+    }
+    else if (sel == 2) {
+        for (int i=0; i<base->frame.slot_aug; i++) {
+            if (u->augs[i] == -1) {
+                u->augs[i] = rand() % info->statslen[STATS_AUGS];
+                break;
+            }
+        }
+    }
+    return sel;
+}
+
 // generates randomly a valid unit
 void gen_unit_attempt (infos *info, info_unit *u, float cost_max) {
     info_unit_init(u);
@@ -32,27 +62,33 @@ void gen_unit_attempt (infos *info, info_unit *u, float cost_max) {
     u->battery = rand() % info->statslen[STATS_BATTERY];
     u->brain = rand() % info->statslen[STATS_BRAIN];
     stats_unit_compute(info, u, &base);
-    for (int i=0; i<base.frame.slot_weapon; i++) {
-        u->weapons[i] = rand() % info->statslen[STATS_WEAPONS];
-        if (!accept_cond(info, u, cost_max)) { u->weapons[i] = -1; return; }
-    }
-    for (int i=0; i<base.frame.slot_armor; i++) {
-        u->armor[i] = rand() % info->statslen[STATS_ARMOR];
-        if (!accept_cond(info, u, cost_max)) { u->armor[i] = -1; return; }
-    }
-    for (int i=0; i<base.frame.slot_aug; i++) {
-        u->augs[i] = rand() % info->statslen[STATS_AUGS];
-        if (!accept_cond(info, u, cost_max)) { u->augs[i] = -1; return; }
+    for (int i=0; i<8*8*16; i++) {
+        int sel = gen_add_comp(info, &base, u);
+        if (sel == 0) {
+            if (!accept_cond(info, u, cost_max)) {
+                u->weapons[i] = -1; return; 
+            }
+        }
+        if (sel == 1) {
+            if (!accept_cond(info, u, cost_max)) { 
+                u->armor[i] = -1; return; 
+            }
+        }
+        if (sel == 2) {
+            if (!accept_cond(info, u, cost_max)) {
+                u->augs[i] = -1; return; 
+            }
+        }
     }
 }
 
 // selects the max cost generated unit
 int generate_unit (infos *info, info_unit *u, float cost_max) {
-    info_unit cand = *u;
+    info_unit cand;
     info_unit candmax; info_unit_init(&candmax);
     float cost;
     for (int i=0; i<GENERATE_UNIT_MAX_ATTEMPTS; i++) {
-        cand = *u;
+        info_unit_init(&cand);
         gen_unit_attempt(info, &cand, cost_max);
         if (accept_cond(info, &cand, cost_max)) { 
             if (calc_unit_cost(info, &cand) 
@@ -63,6 +99,7 @@ int generate_unit (infos *info, info_unit *u, float cost_max) {
         }
     }
     if (candmax.chassis != -1) {
+        printf("i generated!\n");
         *u = candmax;
         return 0;
     }