[NEW] Llibre de tècniques

[NEW] Escena llibre
[NEW] El abad dispara en l'aire

data/abad.lua

@@ -46,6 +46,7 @@ function abad_init()
            draw=abad.draw,
            hurting=0,
            update=nil,
+           save_update=nil,
            jumpfwd=false,
            step_length=1,
            vmove_space=1,
@@ -156,6 +157,7 @@ end
 function abad_shot_cacau ()
     if cacau:available(abad.cacau_num_shots, abad.cacau_type_shot) then
         sound.play(audio_abad_shot)
+        abad.save_update=abad.update
         abad.update=abad_state_fire
         abad.wait=0
         -- cacau.init(abad.hab,abad.x+8,abad.y+8,abad.flip)
@@ -346,8 +348,15 @@ function abad_state_fire()
 
     if abad.wait==6 then
         abad.wait=0
-        abad.update=abad_state_normal
+        if abad.save_update==nil then
+            abad.update=abad_state_normal
+        else
+            abad.update=abad.save_update
+            abad.save_update=nil
+        end
     end
+    
+    if abad.save_update~=nil then abad_advance() end
 end
 
 function abad_state_walking()
@@ -419,6 +428,10 @@ function abad_state_jumping()
     abad.step=abad.step+1
 
     if abad.jumpfwd then abad_advance() end
+    
+    if abad.objects.llibre and controller:check("shoot") then
+        abad_shot_cacau()
+    end
 
 end
 
@@ -456,6 +469,10 @@ function abad_state_falling()
     abad.jump_height = abad.jump_height-1
     abad.falling=abad.falling+1
     if abad.jumpfwd then abad_advance() end
+    
+    if abad.objects.llibre and controller:check("shoot") then
+        abad_shot_cacau()
+    end
 end
 
 function abad_state_stairs()