local line=graydraw.line
local pixeltest=graydraw.pixeltest
graydraw.setcolor(true)
local text=graydraw.text
local rand=misc.random
a,b,e,f=50,50,0,4
x,y=40,60
lvl=1
vie=3
score=0
bonus=0
vitball=1
local fichier = (file.search("LFcasse") ) or file.new("LFcasse",1)

best=file.read(fichier,1)

repeat --menu
text(30,5,"casse brique")
text(40,20,"c'est parti")
text(1,30,"pour jouer")
text(1,36,"appuyer sur EXE")
text(100,40,"BEST :")
text(105,48,best)
text(1,58,"reinitialiser : DEL")
refresh
if key(36)
then misc.exit()
elseif key(19)
then best=0
end
until key(5)

function table(x,y)
line(x,y,x+20,y,4)
line(x-1,y+1,x+21,y+1,3)
line(x,y+2,x+20,y+2,4)
end

function brique(x1,y1,x2,y2)
line(x1,y1,x1,y2,4)
line(x2,y1,x2,y2,4)
line(x1,y1,x2,y1,4)
line(x1,y2,x2,y2,4)
line(x1,y1,x2,y2,3)
line(x1,y2,x2,y1,3)
line(x1,y2-1,x2,y2-1,4)
end

function balle()
line(a,b,a,b+1,4)
line(a+1,b,a+1,b+1,4)
end
function brik() 
if g==0 -- niveau 1
then brique(1,1,21,10)
end
if h==0
then brique(22,1,42,10)
end
if i==0
then brique(43,1,63,10)
end
if j==0
then brique(64,1,84,10)
end
if k==0
then brique(85,1,105,10)
end
if l==0 -- niveau 2
then brique(1,11,21,20)
end
if m==0
then brique(22,11,42,20)
end
if n==0
then brique(43,11,63,20)
end
if o==0
then brique(64,11,84,20)
end
if p==0
then brique(85,11,105,20)
end
if q==0 -- niveau 3
then brique(1,21,21,30)
end
if r==0
then brique(22,21,42,30)
end
if s==0
then brique(43,21,63,30)
end
if t==0
then brique(64,21,84,30)
end
if u==0
then brique(85,21,105,30)
end
if v==0 -- niveau 4
then brique(1,40,16,45)
end
if w==0
then brique(17,40,32,45)
end
if z==0
then brique(33,40,48,45)
end
if ab==0
then brique(49,40,64,45)
end
if ac==0
then brique(65,40,80,45)
end
if ad==0
then brique(81,40,96,45)
end
graydraw.text(107,10,"score")
graydraw.text(109,15,score)
refresh
graydraw.text(107,25,"vie")
graydraw.text(109,30,vie)
refresh
graydraw.text(107,40,"F1 :")
graydraw.text(107,45,"pause")
refresh
table(x,y) -- plateforme
balle()
end

repeat
repeat
clear(nil)
clear(0)
graydraw.text(40,30,"niveau :")
graydraw.text(80,30,lvl)
refresh
until key(5)

g,h,i,j,k=rand(2),rand(2),rand(2),rand(2),rand(2)
l,m,n,o,p=rand(2),rand(2),rand(2),rand(2),rand(2)
q,r,s,t,u=rand(2),rand(2),rand(2),rand(2),rand(2)
v,w,z,ab,ac,ad=rand(2),rand(2),rand(2),rand(2),rand(2), rand(2)
repeat
clear(nil)
repeat
brik()
refresh
 if score>=300 -- augmentation de la vitesse de la balle
then vitball=2
end
if key(40)
then x=x+4
elseif key(37) 
then x=x-4
end
refresh
line(106,1,106,64,4)
if x>=85
then x=85
elseif x<=1
then x=1
end
if pixeltest(a,b+2)>=1 -- limite bas
then e=1
elseif b>=61
then vie=vie-1
a,b,e,f=50,50,0,4
x,y=40,60
elseif vie<=0
then break
end
if e==1
then b=b-vitball
elseif e==0
then b=b+vitball
end
if b<=2 -- limite haut
then e=0
end
if a<=1 -- limite droite-gauche
then
f=1
elseif a>=104
then
f=0
end
refresh
if f==0
then a=a-vitball
elseif f==1 
then a=a+vitball
elseif f==2
then a=a+vitball+1
elseif f==3
then a=a-vitball-1
end
if key(40) and pixeltest(a,b+2)>=1 and b>=55 -- retour de la balle
then f=2
elseif key(37) and pixeltest(a,b+2)>=1 and b>=55
then f=3
end
refresh
if pixeltest(a,b-1)>=1
then e=0
elseif pixeltest(a+2,b)>=1
then f=0
elseif pixeltest(a-1,b)>=1
then f=1
end
if pixeltest(a,b-2)>=1 and e==1 and b<=35
then score=score+10 -- score
end
if key(36) -- option
then
break
elseif key(45)
then 
repeat
clear(0)
clear(nil)
misc.wait(1)
text(35,20,"pause")
text(20,41,"appuyer sur EXE")
graydraw.fill(5)
refresh
until key(5)
end
misc.wait(1)
clear(0)
until b<=31 or key(1) or key(36)

if a>=1 and a<=21 and b<=11 --brique du haut
then g=1
elseif a>=22 and a<=42 and b<=11
then h=1
elseif a>=43 and a<=63 and b<=11
then i=1
elseif a>=64 and a<=84 and b<=11
then j=1
elseif a>=85 and a<=105 and b<=11
then k=1
end

if a>=1 and a<=21 and b>=12 and b<=21 --brique du bas
then l=1
elseif a>=22 and a<=42 and b>=12 and b<=21
then m=1
elseif a>=43 and a<=63 and b>=12 and b<=21
then n=1
elseif a>=64 and a<=84 and b>=12 and b<=21
then o=1
elseif a>=85 and a<=105 and b>=12 and b<=21
then p=1
end

if a>=1 and a<=21 and b>=22 and b<=31 --brique 3eme niveau
then q=1
elseif a>=22 and a<=42 and b>=22 and b<=31
then r=1
elseif a>=43 and a<=63 and b>=22 and b<=31
then s=1
elseif a>=64 and a<=84 and b>=22 and b<=31
then t=1
elseif a>=85 and a<=105 and b>=22 and b<=31
then u=1
end

if g==1 and h==1 and i==1 and j==1 and k==1 and l==1 and m==1 and n==1 and o==1 and p==1 and q==1 and r==1 and s==1 and t==1 and u==1
then break
end
if vie<=0
then break
end
until key(1) or key(36) 
lvl=lvl+1
a,b,e,f=50,50,0,4
x,y=40,60
if vie<=0
then break
end
until key(36) or key(1)
clear(nil)

if score >= best
then file.write(fichier,1,score)
end

repeat
best=file.read(fichier,1)
graydraw.text(40,10,"perdu")
text(40,25,"SCORE")
text(70,25,score)
text(40,35,"BEST")
text(70,35,best)
refresh
until key(5)
misc.wait(50)
misc.exit()