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diff --git a/src/draw.c b/src/draw.c
index c3c99a0..8ce1fc1 100644
--- a/src/draw.c
+++ b/src/draw.c
@@ -11,21 +11,63 @@
 #include "game.h"
 #include "draw.h"
 
-void draw_workers(Workers *workers){
+#define TEX_N 9
+
+char *tex_files[TEX_N] = {
+  "assets/blobbleu1.png",
+  "assets/blobbleu2.png",
+  "assets/blobbleu3.png",
+  "assets/blobrouge1.png",
+  "assets/blobrouge2.png",
+  "assets/blobrouge3.png",
+  "assets/blobvert1.png",
+  "assets/blobvert2.png",
+  "assets/blobvert3.png"
+};
+
+Texture2D tex_index[TEX_N];
+
+int init_draw(){
+
+  InitWindow(1280, 720, "Mineur Tycoon");
+
+  SetTargetFPS(60);
+
+  for(int i = 0; i < TEX_N; i++){
+    tex_index[i] = LoadTexture(tex_files[i]);
+  }
+  return 0;
+}
+
+void draw_workers(Game *game){
+  Workers *workers = &game->workers;
   for(int i = 0; i < workers->worker_n; i++){
-    DrawRectangleV(workers->worker_stack[i].pos, (V2d){.x=32,.y=32}, WHITE);
+    Worker *worker = &workers->worker_stack[i];
+    if(worker->pos.x + 32 < 0 || worker->pos.x >= 1280 || 
+         worker->pos.y + 32 < 0 || worker->pos.y >= 720)
+      continue;
+    V2d pos = worker->pos;
+    if(worker->ai.status == S_Operating){
+      Machine *machine = get_machine_from_id(&game->machines, 
+                                               worker->ai.assigned_machine);
+      pos = Vector2Add(pos, 
+                       machine_dict[machine->type].offsets[worker->assign_n]);
+    }
+
+    //DrawRectangleV(pos, (V2d){.x=32,.y=32}, WHITE);
+    DrawTextureV(tex_index[0], pos, WHITE);
   }
 }
 
 void draw_machines(Machines *machines){
   for(int i = 0; i < machines->machine_n; i++){
-    DrawRectangleV(machines->machine_stack[i].pos, (V2d){.x=64,.y=64}, BLUE);
+    Machine *machine = &machines->machine_stack[i];
+    float active_per = Remap((float)machine->active,0,255,0.2,1);
+    DrawRectangleV(machine->pos, (V2d){.x=64,.y=64}, Fade(BLUE,active_per));
   }
 }
 
 void draw(Game *game){
   draw_machines(&game->machines);
-  draw_workers(&game->workers);
+  draw_workers(game);
 }
-
-
diff --git a/src/draw.h b/src/draw.h
index ea00af4..d14ba63 100644
--- a/src/draw.h
+++ b/src/draw.h
@@ -12,4 +12,6 @@
 
 #pragma once
 
+int init_draw();
+
 void draw(Game *game);
diff --git a/src/game.c b/src/game.c
index aafe410..6c21ff2 100644
--- a/src/game.c
+++ b/src/game.c
@@ -11,9 +11,9 @@
 #include "game.h"
 
 MachineDef machine_dict[] = {
-  {{},               0, R_Coal,  4}, // MT_CoalMine
-  {{},               0, R_Iron,  4}, // MT_IronMine
-  {{R_Coal, R_Iron}, 2, R_Steel, 0}, // MT_Furnace 
+  {{{0,0},{32,0},{0,32},{32,32}}, {},               0, R_Coal,  4}, // MT_CoalMine
+  {{{0,0},{32,0},{0,32},{32,32}}, {},               0, R_Iron,  4}, // MT_IronMine
+  {{{0,0},{32,0},{0,32},{32,32}}, {R_Coal, R_Iron}, 2, R_Steel, 0}, // MT_Furnace 
 };
 
 int init_machines(Machines *machines){
@@ -38,6 +38,11 @@ int init_workers(Workers *workers){
 }
 
 int init_game(Game *game){
+  int rand_seed = GetTime();
+  rand_seed &= 0xFFFFFFFF;
+
+  srand(rand_seed);
+
   int err = init_machines(&game->machines);
   err |= init_workers(&game->workers);
   if(err){
@@ -92,9 +97,8 @@ Machine *add_machine(Machines *machines, V2d pos){
   }
 
   Machine *mach = &machines->machine_stack[machines->machine_n++];
+  *mach = (Machine){.pos=pos};
   mach->id = machines->machine_id++;
-  mach->pos = pos;
-  mach->assign_workers = 0;
 
   return mach;
 }
@@ -121,6 +125,10 @@ int get_machine_localres(Machine *machine, int globalres){
   return -1;
 }
 
+double V2d_dotp(V2d a, V2d b){
+  return a.x*b.x + a.y*b.y;
+}
+
 void update_worker(Game *game, Worker *worker){
   AiInternal *ai = &worker->ai;
   if(ai->assigned_machine < 0 && ai->assigned_machine1 < 0)
@@ -154,7 +162,6 @@ void update_worker(Game *game, Worker *worker){
     case S_Loading:
       if(!Vector2Equals(worker->pos,mach[0]->pos)){
         ai->status = S_Transporting;
-        ai->going_to = 0;
         ai->dest = mach[0]->pos;
         break;
       }
@@ -165,7 +172,6 @@ void update_worker(Game *game, Worker *worker){
       else {
         ai->status = S_Transporting;
         ai->dest = mach[1]->pos;
-        ai->going_to = 1;
       }
       break;
     case S_Unloading:
@@ -177,7 +183,6 @@ void update_worker(Game *game, Worker *worker){
       if(!Vector2Equals(worker->pos, mach[1]->pos)){
         ai->status = S_Transporting;
         ai->dest = mach[1]->pos;
-        ai->going_to = 1;
         break;
       }
       if(ai->carrying && mach[1]->storage[localres] <= 200){
@@ -187,7 +192,6 @@ void update_worker(Game *game, Worker *worker){
       else{
         ai->status = S_Transporting;
         ai->dest = mach[0]->pos;
-        ai->going_to = 0;
       }
       break;
     case S_Operating:
@@ -195,11 +199,17 @@ void update_worker(Game *game, Worker *worker){
       break;
     case S_Transporting:
     case S_Walking:
-      worker->pos = ai->dest;
-      if(Vector2Equals(worker->pos, mach[0]->pos))
+      Vector2 mov = Vector2Normalize(Vector2Subtract(ai->dest, worker->pos));
+      worker->pos = Vector2Add(worker->pos, mov);
+      if(Vector2LengthSqr(Vector2Subtract(mach[0]->pos, worker->pos)) < 0.3){
+        worker->pos = mach[0]->pos;
         ai->status = S_Loading;
-      else if(Vector2Equals(worker->pos, mach[1]->pos))
+      }
+      else if(Vector2LengthSqr(Vector2Subtract(mach[1]->pos, worker->pos))
+                < 0.3){
+        worker->pos = mach[1]->pos;
         ai->status = S_Unloading;
+      }
       break;
   }
 }
@@ -218,12 +228,16 @@ void update_machine(Game *game, Machine *machine){
     if(!machine->storage[i])
       can_output = false;
   }
-  if(can_output){
+  if(can_output){ 
     for(int i = 0; i < def->input_n; i++){
       machine->storage[i]--;
     }
     machine->storage[4]++;
+    if(machine->active < 254)
+      machine->active+=2;
   }
+  else if(machine->active)
+    machine->active--;
 }
 
 void update_machines(Game *game){
@@ -238,7 +252,7 @@ void update(Game *game){
 }
 
 int assign_worker_machine(Machine *machine, Worker *worker){
-  machine->assign_workers++;
+  worker->assign_n = machine->assign_workers++;
   AiInternal *ai = &worker->ai;
   ai->assigned_machine = machine->id;
   ai->assigned_machine1 = -1;
diff --git a/src/main.c b/src/main.c
index a33488f..2dc7b9d 100644
--- a/src/main.c
+++ b/src/main.c
@@ -18,20 +18,27 @@ int try_interface(Game *game){
   return 0; 
 }
 
+int init(Game *game){
+  int err = init_draw();
+  err |= init_game(game);
+  return err;
+}
+
+void clean(Game *game){
+  clean_game(game);
+
+  CloseWindow();
+}
+
 int main(){
 
-  int rand_seed = GetTime();
-  rand_seed &= 0xFFFFFFFF;
-
-  srand(rand_seed);
-
-  InitWindow(1280, 720, "Mineur Tycoon");
-
-  SetTargetFPS(60);
-
   Game game;
 
-  init_game(&game);
+  if(init(&game)){
+    printf("Failed to init game ! Exiting...\n");
+    clean(&game);
+    return 1;
+  }
 
   Machine *coal_mine = add_machine(&game.machines, (V2d){40,40});
   coal_mine->type = MT_CoalMine;
@@ -61,9 +68,7 @@ int main(){
     EndDrawing();
   }
 
-  clean_game(&game);
-
-  CloseWindow();
+  clean(&game);
 
   return 0;
 }
diff --git a/src/types.h b/src/types.h
index 52f2f12..fed228b 100644
--- a/src/types.h
+++ b/src/types.h
@@ -27,7 +27,8 @@ enum WorkerTraits {
 enum MachineTypes {
   MT_CoalMine =  0,
   MT_IronMine =  1,
-  MT_Furnace  =  2
+  MT_Furnace  =  2,
+  MT_Sell     =  3
 };
 
 enum Ressources {
@@ -41,7 +42,7 @@ typedef struct {
   uint8_t status;
   uint8_t carrying; //Quantity
   uint8_t carry_type; //Global type
-  uint8_t going_to;
+  uint8_t __padding;
   int16_t assigned_machine; // Machine if working
   int16_t assigned_machine1; // 2nd machine if carrying
   V2d dest;
@@ -55,7 +56,8 @@ typedef struct {
   uint8_t fatigue;
   uint8_t satisf;
   AiInternal ai;
-  uint8_t __padding[4];
+  uint8_t assign_n; // To offset on machines
+  uint8_t __padding[3];
 
 } Worker;
 
@@ -71,14 +73,15 @@ typedef struct {
   V2d pos;
   uint8_t type; 
   uint8_t assign_workers;
-  uint8_t rot; // Rotation
-  uint8_t storage[5]; // <=> inputs ; 4 is out storage
+  uint8_t active;
+  uint8_t storage[5]; // <=> inputs ; 4 is output storage
   int16_t id;
 
 } Machine;
 
 typedef struct {
 
+  V2d offsets[4]; // Worker pos offsets
   uint8_t inputs[4];
   uint8_t input_n;
   uint8_t output;
@@ -102,5 +105,3 @@ typedef struct {
   int64_t cash;
 
 } Game;
-
-