From dad432566a5c74f86dc4ba874e631115e0f469d1 Mon Sep 17 00:00:00 2001
From: jacopo grandi <jak.sk8@hotmail.it>
Date: Wed, 24 Feb 2021 18:01:08 +0100
Subject: level selector and fx fic

---
 gst/fxs.c  |  5 ++++-
 gst/gst.c  | 10 ++++++----
 gst/info.c |  1 +
 3 files changed, 11 insertions(+), 5 deletions(-)

(limited to 'gst')

diff --git a/gst/fxs.c b/gst/fxs.c
index 2078a89..ad4d15a 100644
--- a/gst/fxs.c
+++ b/gst/fxs.c
@@ -39,7 +39,10 @@ void fx_render (SDL_Renderer *rend, fxs *fx, float cam[], float time) {
             b->from[1] *(1-amt) + b->to[1] *amt
         };
         float head[2]; vec2_sub(head, b->from, b->to);
-        vec2_norm(head); vec2_mul(head, head, 10);
+        float mag = 10;
+        float dist = amt*vec2_mag(head);
+        if (dist < 10) { mag = dist; }
+        vec2_norm(head); vec2_mul(head, head, mag);
         SDL_SetRenderDrawColor(rend, 
             b->color[0], 
             b->color[1], 
diff --git a/gst/gst.c b/gst/gst.c
index 6842826..9ded823 100644
--- a/gst/gst.c
+++ b/gst/gst.c
@@ -89,16 +89,18 @@ void gst_spawn_bullets (gamestate *gst, fxs *fx, a_dmg dmgs[], int dmgslen,
     gst_get_maparmy(gst, &m, &ar);
     
     bullet b;
+    
+    // for every unit count how many shots
     int counts[MAXUNITS]; 
     for (int j=0;j<MAXUNITS; counts[j]=0, j++);
-    // for every unit count how many shots
-    
     for (int i=0; i<ar->uslen; i++) {
         for (int j=0; j<dmgslen; j++) {
             unit *u = ar->us+i;
             if (dmgs[j].u == u) { counts[i]++; }
         }
     } 
+    
+    // then spawn a bullet for every shot
     int curr[MAXUNITS]; 
     for (int j=0;j<MAXUNITS; curr[j]=0, j++);
     for (int i=0; i<ar->uslen; i++) {
@@ -111,9 +113,10 @@ void gst_spawn_bullets (gamestate *gst, fxs *fx, a_dmg dmgs[], int dmgslen,
                 b.to[0] = t->pos[0]+16;
                 b.to[1] = t->pos[1]+16;
                 float n = (float)curr[i]/counts[i];
+                float travel_time = 0.1;
                 float shot_time = time + n*gst->turnspeed;
                 b.starttime = shot_time;
-                b.endtime = shot_time + 0.1;
+                b.endtime = shot_time + travel_time;
                 if (u->owner == 0) {
                     b.color[0] = 0; b.color[1] = 255; b.color[2] = 0;
                 } else {
@@ -155,7 +158,6 @@ void gst_process (gamestate *gst, infos *info, fxs *fx, float t) {
             a_dmg dmgs[1024*8];
             int fire = army_fire(info, ar, m, dmgs);
             army_upkeep(info, ar, m);
-            printf("%d, %d\n", move, fire);
             if (move == 0 && fire == 0) {
                 gst->turn_until_finish--;
             } else { gst->turn_until_finish = 5; }
diff --git a/gst/info.c b/gst/info.c
index 0eaecb3..c12c620 100644
--- a/gst/info.c
+++ b/gst/info.c
@@ -533,6 +533,7 @@ void info_chassis_parse (char *json, info_chassis *c, jsmntok_t *t, int r,
             if (strcmp(key, "slot_weapon") == 0) {
                 int rt = json_parse_subtokens(json, t, r, i+1);
                 json_parse_array(json, c->slot_weapon, t+i+2, rt-1, 'i');
+                printf("%d %d %d\n", c->slot_weapon[0], c->slot_weapon[1], c->slot_weapon[2]);
                 i += rt;
             }
             if (strcmp(key, "slot_armor") == 0) {
-- 
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