[FIX] Incidencia #3 parcialment resolta ('tembleque')

data/abad.lua

@@ -44,6 +44,7 @@ function abad_init()
            step=0,
            mustep=1,
            stairs_flip=false,
+           stairs_moves=0, --contador de moviments dins de les escales
            draw=abad.draw,
            hurting=0,
            update=nil,
@@ -99,13 +100,22 @@ function abad:draw()
     local flip = abad.flip
     local x, y = viewp:screen_coords(self.x, self.y)
     if abad.update==abad_state_stairs then
-        flip=abad.stairs_flip
+        -- flip=abad.stairs_flip
-        -- flip=(((abad.x>>1)+(abad.y>>1))%2)==0
+        -- -- flip=(((abad.x>>1)+(abad.y>>1))%2)==0
-        if ((abad.x+abad.y)%12)==0 then abad.stairs_flip=not abad.stairs_flip end 
+        if math.abs(abad.stairs_moves-(abad.x+abad.y))>12 then
-        local msg = "-- "..abad.x.." "..abad.y
+            abad.stairs_moves = abad.x+abad.y
-        if flip then msg = "FLIP"..abad.x.." "..abad.y end
+            abad.flip = not abad.flip
-        -- msg_print(0,35,msg,true)
         end
+        flip = abad.flip
+        -- if ((abad.x+abad.y)%12)==0 then 
+        --     abad.stairs_flip=not abad.stairs_flip 
+        -- end 
+        
+        -- local msg = "-- "..abad.x.." "..abad.y
+        -- if flip then msg = "FLIP"..abad.x.." "..abad.y end
+        -- -- msg_print(0,35,msg,true)
+    end
+    
     if (abad.respawning==0) or (math.floor(abad.respawning/15)%2==0) then
         draw.surf(abad.frame*abad.w,0,abad.w,abad.h,x,y,abad.w,abad.h,flip)
         -- caminant, parat, disparant o saltant
@@ -139,7 +149,7 @@ function abad_heal(howmuch)
 end
 
 function abad_hurt(howmuch)
-    -- howmuch = 0
+    howmuch = 0
     if abad.hurting == 0 and abad.respawning==0 then
         sound.play(audio_abad_hit)
         abad.energia=abad.energia-howmuch
@@ -298,6 +308,38 @@ function abad_land ()
     return can_land
 end
 
+function abad_in_stairs(next_x, next_y)
+    next_x = next_x or 0
+    next_y = next_y or 0
+    local x1_check = abad.x+abad.bb.x+next_x
+    local x2_check = abad.x+abad.bb.x+abad.bb.w+next_x
+    local y1_check = abad.y+next_y
+    local y2_check = abad.y+abad.bb.h+next_y
+    
+    if arc_check_tile(x1_check, y1_check)==tiletype.stair or
+       arc_check_tile(x2_check, y1_check)==tiletype.stair or
+       arc_check_tile(x1_check, y2_check)==tiletype.stair or
+       arc_check_tile(x2_check, y2_check)==tiletype.stair
+    then
+        return true
+    end
+    
+    return false
+end
+
+function abad_in_floor(next_x, next_y)
+    local x1_check = abad.x+abad.bb.x+next_x
+    local x2_check = abad.x+abad.bb.x+abad.bb.w+next_x
+    local y2_check = abad.y+abad.bb.h+next_y
+    if arc_check_tile(x1_check, y2_check)==tiletype.block or
+       arc_check_tile(x2_check, y2_check)==tiletype.block 
+    then
+        return true
+    end
+    
+    return false
+end
+
 function abad_advance()
     local step_length=abad.step_length; --lo que avança l'abad cada pas
     local limit=tiletype.block
@@ -315,12 +357,25 @@ function abad_advance()
         abad.x=abad.x+step_length
     end
     
-    if arc_check_tile(x_check,y_check)==tiletype.stair then
+    -- if arc_check_tile(x_check,y_check)==tiletype.stair then
-        abad.update=abad_state_stairs
+    --     print("STAIRS "..math.random(50))
-    elseif abad.update==abad_state_stairs then
+    --     if abad.update~=abad_state_stairs and controller:check("up") 
+    --     then
+    --     print("UPDATE STAIRS")
+    --         abad.update=abad_state_stairs
+    --     end
+    -- elseif abad.update==abad_state_stairs then
+    --     abad.update=abad_state_normal
+    --     abad.frame=0
+    -- end
+    
+    if not abad_in_stairs() and 
+       abad.update==abad_state_stairs 
+    then
         abad.update=abad_state_normal
         abad.frame=0
     end
+    
     local hab,xx, yy = coords.world_to_tile(abad.x, abad.y)
     abad.hab = hab
 end
@@ -354,13 +409,19 @@ function abad_state_normal()
     if controller:check("right") then
         abad.update=abad_state_walking
         abad.flip=false
+    elseif controller:check("up") and abad_in_stairs() then
+        abad.update=abad_state_stairs
     elseif controller:check("left") then
         abad.update=abad_state_walking
         abad.flip=true
     elseif controller:check("jump") then
         abad_do_jump()
     elseif controller:check("down") then
+        if abad_in_stairs() then
+            abad.update=abad_state_stairs
+        else
             abad.update=abad_state_crouch
+        end
     --elseif btn(KEY_Z) then
     --    abad.respawning=240
     elseif controller:check("shoot") then
@@ -520,32 +581,46 @@ end
 function abad_state_stairs()
     abad.frame=4
     abad.wait=abad.wait+1
+    local moved = false
 
-    local x1_check = abad.x+abad.bb.x
+    --local x1_check = abad.x+abad.bb.x
-    local x2_check = abad.x+abad.bb.x+abad.bb.w-1
+    --local x2_check = abad.x+abad.bb.x+abad.bb.w-1
-    local y_check = abad.y+abad.bb.h-1
+    --local y_check = abad.y+abad.bb.h
     
     if controller:check("right") then
         abad.flip=false
         abad_advance()
-        if abad.wait==6 then sound.play(audio_low) end
+        moved = true
     elseif controller:check("left") then
         abad.flip=true
         abad_advance()
-        if abad.wait==6 then sound.play(audio_low) end
+        moved = true
     elseif controller:check("up") then
-        if arc_check_tile(x1_check,y_check)==tiletype.stair and 
+        --y_check = y_check - 1
-           arc_check_tile(x2_check,y_check)==tiletype.stair then
+        --if arc_check_tile(x1_check,y_check)==tiletype.stair and 
+        --   arc_check_tile(x2_check,y_check)==tiletype.stair then
+        --    abad.y=abad.y-1
+        --    if abad.wait==6 then sound.play(audio_low) end
+        --end
+        if abad_in_stairs(0,-1) then
             abad.y=abad.y-1
-            if abad.wait==6 then sound.play(audio_low) end
+            moved = true
         end
     elseif controller:check("down") then
-        if arc_check_tile(x1_check,y_check)==tiletype.stair and 
+        -- y_check = y_check + 1
-           arc_check_tile(x2_check,y_check)==tiletype.stair then
+        -- if arc_check_tile(x1_check,y_check)==tiletype.stair and 
+        --    arc_check_tile(x2_check,y_check)==tiletype.stair then
+        --     abad.y=abad.y+1
+        --     if abad.wait==6 then sound.play(audio_low) end
+        -- end
+        if abad_in_stairs(0,1) and not abad_in_floor(0,0) then
             abad.y=abad.y+1
-            if abad.wait==6 then sound.play(audio_low) end
+            moved = true
+        else
+            --abad.update=abad_state_normal
         end
     end
+    if moved and abad.wait==6 then sound.play(audio_low) end
     
     if abad.wait==6 then abad.wait=0 end
 end

data/game.lua

@@ -27,7 +27,7 @@ require "batman"
 require "health_potion"
 require "tiles_layer2"
 
-local DEBUG = true
+local DEBUG = false
 
 local tile_w = arcade_config.tiles_width
 local tile_h = arcade_config.tiles_height

data/trigger.lua

@@ -64,7 +64,7 @@ function trigger:draw()
     end
        
     -- debug rect
-    -- draw.rect(scr_x,scr_y,self.bb.w,self.bb.h,3)
+    draw.rect(scr_x,scr_y,self.bb.w,self.bb.h,3)
 end
 
 --function trigger:do_touched()