Page History: Fireball
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Page Revision: 2019/01/04 05:41
Late to the Colour Maximite party with this one. First basic game I've written in many yearr. It's not pretty but it works ;) - Anthony Clarke
Zip file has all the files you need.
'************************************
'* *
'* FIREBALL *
'* BY *
'* ANTHONY CLARKE *
'* *
'************************************
Mode 4 'start gfx mode 3
Cls
LoadBMP "title2.bmp" 'display title screen
Do While KeyDown <> 32 'wait for space button to be pressed
Loop
cls
loadbmp "intro.bmp"
do while keydown <> 32
loop
PlayMOD STOP
Mode 4 'start gfx mode 4
Cls
Sprite Load "ship.spr" 'load ship sprite
shipExist=0
shots = 10 'setting shots variable
score=0 'setting score variable
highScore=0 'Setting up high score variable
laserExist=0
lasTimer=0 'Setting up laser refill powerup timer variable
lasFillExist=0 'Setting up laser refill powerup existence variable
lasFillX=0 'Setting up laser fill powerup x position variable
lasFillY=0 'Setting up laser fill powerup y position variable
'Setting up all position variables
px=120
py=100
lx=0
ly=0
fbtotal = 0
fb1x = 0
fb1y = -16
fb2x = 0
fb2y = -16
fb3x = 0
fb3y = -16
fb4x = 0
fb4y = -16
fb5x = 0
fb5y = -16
fb6x = 0
fb6y = -16
fb7x = 0
fb7y = -16
fb8x = 0
fb8y = -16
fb9x = 0
fb9y = -16
fb10x = 0
fb10y = -16
fb11x = 0
fb11y = -16
fb12x = 0
fb12y = -16
fb13x = 0
fb13y = -16
fb14x = 0
fb14y = -16
fb15x = 0
fb15y = -16
fb16x = 0
fb16y = -16
fb17x = 0
fb17y = -16
fb18x = 0
fb18y = -16
fb19x = 0
fb19y = -16
fb20x = 0
fb20y = -16
'setting up all existence variables
fb1_exist = 3
fb2_exist = 3
fb3_exist = 3
fb4_exist = 3
fb5_exist = 3
fb6_exist = 3
fb7_exist = 3
fb8_exist = 3
fb9_exist = 3
fb10_exist = 3
fb11_exist = 3
fb12_exist = 3
fb13_exist = 3
fb14_exist = 3
fb15_exist = 3
fb16_exist = 3
fb17_exist = 3
fb18_exist = 3
fb19_exist = 3
fb20_exist = 3
'setting up speed variables
fb_speed = 4
las_speed = 6
ship_speed = 2
Start:
Sprite on 1,px,py 'draw ship sprite
shipExist = 1 'set ship to exist
spawntime = 1000 'set spawn time to 1 second
Timer = 0 'set timer to 0
gameSpeed = 0 'overall speed variable for game
Main: 'Main loop
GoSub ShipControl 'run ShipControl subroutine
GoSub EdgeDetect 'run edgedetect subroutine
GoSub FireballControl
GoSub LaserControl
gosub HUD
gosub powerUp
GOSUB antiOverlap
Pause gameSpeed 'set speed for game as determined by gameSpeed variable
GoTo Main 'End of main loop
FireballControl:
fb1y=fb1y+fb_speed 'increment fireball's y position
fb2y=fb2y+fb_speed
fb3y=fb3y+fb_speed
fb4y=fb4y+fb_speed
fb5y=fb5y+fb_speed
fb6y=fb6y+fb_speed
fb7y=fb7y+fb_speed
fb8y=fb8y+fb_speed
fb9y=fb9y+fb_speed
fb10y=fb10y+fb_speed
fb11y=fb11y+fb_speed
fb12y=fb12y+fb_speed
fb13y=fb13y+fb_speed
fb14y=fb14y+fb_speed
fb15y=fb15y+fb_speed
fb16y=fb16y+fb_speed
fb17y=fb17y+fb_speed
fb18y=fb18y+fb_speed
fb19y=fb19y+fb_speed
fb20y=fb20y+fb_speed
If Timer > spawntime Then 'Check timer to see if spawntime has elapsed
Timer = 0
lasTimer=lasTimer+1 'laser powerup timer incremented
score = score+10 'add 10 to score
If fb1_exist = 3 Then 'If fireballs are despawned then put them
fb1_exist = 0 'in the spawn cue
ElseIf fb2_exist = 3 Then
fb2_exist = 0
ElseIf fb3_exist = 3 Then
fb3_exist = 0
ElseIf fb4_exist = 3 Then
fb4_exist = 0
ElseIf fb5_exist = 3 Then
fb5_exist = 0
ElseIf fb6_exist = 3 Then
fb6_exist = 0
ElseIf fb7_exist = 3 Then
fb7_exist = 0
ElseIf fb8_exist = 3 Then
fb8_exist = 0
ElseIf fb9_exist = 3 Then
fb9_exist = 0
ElseIf fb10_exist = 3 Then
fb10_exist = 0
ElseIf fb11_exist = 3 Then
fb11_exist = 0
ElseIf fb12_exist = 3 Then
fb12_exist = 0
ElseIf fb13_exist = 3 Then
fb13_exist = 0
ElseIf fb14_exist = 3 Then
fb14_exist = 0
ElseIf fb15_exist = 3 Then
fb15_exist = 0
ElseIf fb16_exist = 3 Then
fb16_exist = 0
ElseIf fb17_exist = 3 Then
fb17_exist = 0
ElseIf fb18_exist = 3 Then
fb18_exist = 0
ElseIf fb19_exist = 3 Then
fb19_exist = 0
ElseIf fb20_exist = 3 Then
fb20_exist = 0
EndIf
EndIf
If fb1_exist=0 Then 'If fireball 1 hasn't spawned then
fb1x = Int(Rnd*224) 'reset fireball 1 x position to random
fb1y = -16 'reset y position to -16
Sprite on 2,fb1x,fb1y,Black 'spawn fireball 1
fb1_exist=1 'mark fireball 1 as existing
EndIf
If fb2_exist=0 Then 'If fireball 2 hasn't spawned then
fb2x= Int(Rnd*224) 'reset fireball 2 x position to random
fb2y= -16 'reset fireball 2 y position to random
Sprite on 3,fb2x,fb2y,Black 'spawn fireball 2
fb2_exist=1 'mark fireball 2 as existing
EndIf
If fb3_exist=0 Then 'If fireball 3 hasn't spawned then
fb3x= Int(Rnd*224) 'reset fireball 3 x position to random
fb3y= -16 'reset fireball 3 y position to random
Sprite on 4,fb3x,fb3y,Black 'spawn fireball 3
fb3_exist=1 'mark fireball 3 as existing
EndIf
If fb4_exist=0 Then 'If fireball 4 hasn't spawned then
fb4x= Int(Rnd*224) 'reset fireball 4 x position to random
fb4y= -16 'reset fireball 4 y position to random
Sprite on 5,fb4x,fb4y,Black 'spawn fireball 4
fb4_exist=1 'mark fireball 4 as existing
EndIf
If fb5_exist=0 Then 'If fireball 5 hasn't spawned then
fb5x= Int(Rnd*224) 'reset fireball 5 x position to random
fb5y= -16 'reset fireball 5 y position to random
Sprite on 6,fb5x,fb5y,Black 'spawn fireball 5
fb5_exist=1 'mark fireball 5 as existing
EndIf
If fb6_exist=0 Then 'If fireball 6 hasn't spawned then
fb6x= Int(Rnd*224) 'reset fireball 6 x position to random
fb6y= -16 'reset fireball 6 y position to random
Sprite on 7,fb6x,fb6y,Black 'spawn fireball 6
fb6_exist=1 'mark fireball 6 as existing
EndIf
If fb7_exist=0 Then 'If fireball 7 hasn't spawned then
fb7x = Int(Rnd*224) 'reset fireball 7x position to random
fb7y = -16 'reset y position to -16
Sprite on 8,fb7x,fb7y,Black 'spawn fireball 7
fb7_exist=1 'mark fireball 7 as existing
EndIf
If fb8_exist=0 Then 'If fireball 8 hasn't spawned then
fb8x = Int(Rnd*224) 'reset fireball 8 x position to random
fb8y = -16 'reset y position to -16
Sprite on 9,fb8x,fb8y,Black 'spawn fireball 8
fb8_exist=1 'mark fireball 8 as existing
EndIf
If fb9_exist=0 Then 'If fireball 9 hasn't spawned then
fb9x = Int(Rnd*224) 'reset fireball 9 x position to random
fb9y = -16 'reset y position to -16
Sprite on 10,fb9x,fb9y,Black 'spawn fireball 9
fb9_exist=1 'mark fireball 9 as existing
EndIf
If fb10_exist=0 Then 'If fireball 10 hasn't spawned then
fb10x = Int(Rnd*224) 'reset fireball 10 x position to random
fb10y = -16 'reset y position to -16
Sprite on 11,fb10x,fb10y,Black 'spawn fireball 10
fb10_exist=1 'mark fireball 10 as existing
EndIf
If fb11_exist=0 Then 'If fireball 11 hasn't spawned then
fb11x = Int(Rnd*224) 'reset fireball 11 x position to random
fb11y = -16 'reset y position to -16
Sprite on 12,fb11x,fb11y,Black 'spawn fireball 11
fb11_exist=1 'mark fireball 11 as existing
EndIf
If fb12_exist=0 Then 'If fireball 12 hasn't spawned then
fb12x = Int(Rnd*224) 'reset fireball 12 x position to random
fb12y = -16 'reset y position to -16
Sprite on 13,fb12x,fb12y,Black 'spawn fireball 12
fb12_exist=1 'mark fireball 12 as existing
EndIf
If fb13_exist=0 Then 'If fireball 13 hasn't spawned then
fb13x = Int(Rnd*224) 'reset fireball 13 x position to random
fb13y = -16 'reset y position to -16
Sprite on 14,fb13x,fb13y,Black 'spawn fireball 13
fb13_exist=1 'mark fireball 13 as existing
EndIf
If fb14_exist=0 Then 'If fireball 14 hasn't spawned then
fb14x = Int(Rnd*224) 'reset fireball 14 x position to random
fb14y = -16 'reset y position to -16
Sprite on 15,fb14x,fb14y,Black 'spawn fireball 14
fb14_exist=1 'mark fireball 14 as existing
EndIf
If fb15_exist=0 Then 'If fireball 15 hasn't spawned then
fb15x = Int(Rnd*224) 'reset fireball 15 x position to random
fb15y = -16 'reset y position to -16
Sprite on 16,fb15x,fb15y,Black 'spawn fireball 15
fb15_exist=1 'mark fireball 15 as existing
EndIf
If fb16_exist=0 Then 'If fireball 16 hasn't spawned then
fb16x = Int(Rnd*224) 'reset fireball 16 x position to random
fb16y = -16 'reset y position to -16
Sprite on 17,fb16x,fb16y,Black 'spawn fireball 16
fb16_exist=1 'mark fireball 16 as existing
EndIf
If fb17_exist=0 Then 'If fireball 17 hasn't spawned then
fb17x = Int(Rnd*224) 'reset fireball 17 x position to random
fb17y = -16 'reset y position to -16
Sprite on 18,fb17x,fb17y,Black 'spawn fireball 17
fb17_exist=1 'mark fireball 17 as existing
EndIf
If fb18_exist=0 Then 'If fireball 18 hasn't spawned then
fb18x = Int(Rnd*224) 'reset fireball 18 x position to random
fb18y = -16 'reset y position to -16
Sprite on 19,fb18x,fb18y,Black 'spawn fireball 18
fb18_exist=1 'mark fireball 18 as existing
EndIf
If fb19_exist=0 Then 'If fireball 19 hasn't spawned then
fb19x = Int(Rnd*224) 'reset fireball 19 x position to random
fb19y = -16 'reset y position to -16
Sprite on 20,fb19x,fb19y,Black 'spawn fireball 19
fb19_exist=1 'mark fireball 19 as existing
EndIf
If fb20_exist=0 Then 'If fireball 20 hasn't spawned then
fb20x = Int(Rnd*224) 'reset fireball 20 x position to random
fb20y = -16 'reset y position to -16
Sprite on 21,fb20x,fb20y,Black 'spawn fireball 20
fb20_exist=1 'mark fireball 20 as existing
EndIf
If fb1_exist=1 Then
Sprite move 2,fb1x,fb1y,Black 'move fireball 1 sprite
EndIf
If fb2_exist=1 Then
Sprite move 3,fb2x,fb2y,Black 'move fireball 2 sprite
EndIf
If fb3_exist=1 Then
Sprite move 4,fb3x,fb3y,Black 'move fireball 3 sprite
EndIf
If fb4_exist=1 Then
Sprite move 5,fb4x,fb4y,Black 'move fireball 4 sprite
EndIf
If fb5_exist=1 Then
Sprite move 6,fb5x,fb5y,Black 'move fireball 5 sprite
EndIf
If fb6_exist=1 Then
Sprite move 7,fb6x,fb6y,Black 'move fireball 6 sprite
EndIf
If fb7_exist=1 Then
Sprite move 8,fb7x,fb7y,Black 'move fireball 7 sprite
EndIf
If fb8_exist=1 Then
Sprite move 9,fb8x,fb8y,Black 'move fireball 8 sprite
EndIf
If fb9_exist=1 Then
Sprite move 10,fb9x,fb9y,Black 'move fireball 9 sprite
EndIf
If fb10_exist=1 Then
Sprite move 11,fb10x,fb10y,Black 'move fireball 10 sprite
EndIf
If fb11_exist=1 Then
Sprite move 12,fb11x,fb11y,Black 'move fireball 11 sprite
EndIf
If fb12_exist=1 Then
Sprite move 13,fb12x,fb12y,Black 'move fireball 12 sprite
EndIf
If fb13_exist=1 Then
Sprite move 14,fb13x,fb13y,Black 'move fireball 13 sprite
EndIf
If fb14_exist=1 Then
Sprite move 15,fb14x,fb14y,Black 'move fireball 14 sprite
EndIf
If fb15_exist=1 Then
Sprite move 16,fb15x,fb15y,Black 'move fireball 15 sprite
EndIf
If fb16_exist=1 Then
Sprite move 17,fb16x,fb16y,Black 'move fireball 16 sprite
EndIf
If fb17_exist=1 Then
Sprite move 18,fb17x,fb17y,Black 'move fireball 17 sprite
EndIf
If fb18_exist=1 Then
Sprite move 19,fb18x,fb18y,Black 'move fireball 18 sprite
EndIf
If fb19_exist=1 Then
Sprite move 20,fb19x,fb19y,Black 'move fireball 19 sprite
EndIf
If fb20_exist=1 Then
Sprite move 21,fb20x,fb20y,Black 'move fireball 20 sprite
EndIf
If fb1y > 216 Then 'If fireball 1 goes off the bottom
fb1x = Int(Rnd(1)*224) 'reset x position to random
fb1y = -16 'reset y position to just off the top
EndIf
If fb2y > 216 Then 'If fireball 2 goes off the bottom
fb2x = Int(Rnd(1)*224) 'reset x position to random
fb2y = -16 'reset y position to just off the top
EndIf
If fb3y > 216 Then 'If fireball 3 goes off the bottom
fb3x = Int(Rnd(1)*224) 'reset x position to random
fb3y = -16 'reset y position to just off the top
EndIf
If fb4y > 216 Then 'If fireball 4 goes off the bottom
fb4x = Int(Rnd(1)*224) 'reset x position to random
fb4y = -16 'reset y position to just off the top
EndIf
If fb5y > 216 Then 'If fireball 5 goes off the bottom
fb5x = Int(Rnd(1)*224) 'reset x position to random
fb5y = -16 'reset y position to just off the top
EndIf
If fb6y > 216 Then 'If fireball 6 goes off the bottom
fb6x = Int(Rnd(1)*224) 'reset x position to random
fb6y = -16 'reset y position to just off the top
EndIf
If fb7y > 216 Then 'If fireball 7 goes off the bottom
fb7x = Int(Rnd(1)*224) 'reset x position to random
fb7y = -16 'reset y position to just off the top
EndIf
If fb8y > 216 Then 'If fireball 8 goes off the bottom
fb8x = Int(Rnd*224) 'reset x position to random
fb8y = -16 'reset y position to just off the top
EndIf
If fb9y > 216 Then 'If fireball 9 goes off the bottom
fb9x = Int(Rnd*224) 'reset x position to random
fb9y = -16 'reset y position to just off the top
EndIf
If fb10y > 216 Then 'If fireball 10 goes off the bottom
fb10x = Int(Rnd(1)*224) 'reset x position to random
fb10y = -16 'reset y position to just off the top
EndIf
If fb11y > 216 Then 'If fireball 11 goes off the bottom
fb11x = Int(Rnd(1)*224) 'reset x position to random
fb11y = -16 'reset y position to just off the top
EndIf
If fb12y > 216 Then 'If fireball 12 goes off the bottom
fb12x = Int(Rnd(1)*224) 'reset x position to random
fb12y = -16 'reset y position to just off the top
EndIf
If fb13y > 216 Then 'If fireball 13 goes off the bottom
fb13x = Int(Rnd(1)*224) 'reset x position to random
fb13y = -16 'reset y position to just off the top
EndIf
If fb14y > 216 Then 'If fireball 14 goes off the bottom
fb14x = Int(Rnd(1)*224) 'reset x position to random
fb14y = -16 'reset y position to just off the top
EndIf
If fb15y > 216 Then 'If fireball 15 goes off the bottom
fb15x = Int(Rnd(1)*224) 'reset x position to random
fb15y = -16 'reset y position to just off the top
EndIf
If fb16y > 216 Then 'If fireball 16 goes off the bottom
fb16x = Int(Rnd*224) 'reset x position to random
fb16y = -16 'reset y position to just off the top
EndIf
If fb17y > 216 Then 'If fireball 17 goes off the bottom
fb17x = Int(Rnd(1)*224) 'reset x position to random
fb17y = -16 'reset y position to just off the top
EndIf
If fb18y > 216 Then 'If fireball 18 goes off the bottom
fb18x = Int(Rnd(1)*224) 'reset x position to random
fb18y = -16 'reset y position to just off the top
EndIf
If fb19y > 216 Then 'If fireball 19 goes off the bottom
fb19x = Int(Rnd(1)*224) 'reset x position to random
fb19y = -16 'reset y position to just off the top
EndIf
If fb20y > 216 Then 'If fireball 20 goes off the bottom
fb20x = Int(Rnd(1)*224) 'reset x position to random
fb20y = -16 'reset y position to just off the top
EndIf
Return
ShipControl:
If KeyDown = 130 Then 'if left arrow key pressed
px=px-ship_speed
ElseIf KeyDown = 131 Then 'if right arrow key pressed
px=px+ship_speed
ElseIf KeyDown = 128 Then 'if up arrow key pressed
py=py-ship_speed
ElseIf KeyDown = 129 Then 'if down arrow key pressed
py=py+ship_speed
EndIf
Sprite move 1,px,py
if collision(1,sprite) >0 then
if shipExist = 1 and lasFillExist = 1 then
if collision(1,sprite) and collision(27,sprite) > 0 then
shots = 10 'Shots refill up to 10 when powerup collected
sprite off 27
'cls
lasFillExist = 0
lassFillTimer = 0
for x=1 to 1000 step 1 'Noise for when you pick up powerup.
tone x,x,1
next x
endif
endif
if shipExist = 1 and fb1_exist = 1 then
if collision(1,sprite) and collision(2,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb2_exist = 1 then
if collision(1,sprite) and collision(3,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb3_exist = 1 then
if collision(1,sprite) and collision(4,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb4_exist = 1 then
if collision(1,sprite) and collision(5,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb5_exist = 1 then
if collision(1,sprite) and collision(6,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb6_exist = 1 then
if collision(1,sprite) and collision(7,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb7_exist = 1 then
if collision(1,sprite) and collision(8,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb8_exist = 1 then
if collision(1,sprite) and collision(9,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb9_exist = 1 then
if collision(1,sprite) and collision(10,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb10_exist = 1 then
if collision(1,sprite) and collision(11,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb11_exist = 1 then
if collision(1,sprite) and collision(12,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb12_exist = 1 then
if collision(1,sprite) and collision(13,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb13_exist = 1 then
if collision(1,sprite) and collision(14,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb14_exist = 1 then
if collision(1,sprite) and collision(15,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb15_exist = 1 then
if collision(1,sprite) and collision(16,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb16_exist = 1 then
if collision(1,sprite) and collision(17,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb17_exist = 1 then
if collision(1,sprite) and collision(18,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb18_exist = 1 then
if collision(1,sprite) and collision(19,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb19_exist = 1 then
if collision(1,sprite) and collision(20,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
if shipExist = 1 and fb20_exist = 1 then
if collision(1,sprite) and collision(21,sprite) > 0 then
gosub gameOver 'Goto gameover subroutine
endif
endif
endif
Return
EdgeDetect: 'sprite edge detection routine
If Collision(1,EDGE) = 1 Then 'if ship hits left edge
px=0
ElseIf Collision(1,EDGE) = 2 Then 'if ship hits right edge
px=224
ElseIf Collision(1,EDGE) = 4 Then 'if ship hits top edge
py=0
ElseIf Collision(1,EDGE) = 8 Then 'if ship hits bottom edge
py=200
ElseIf Collision(1,EDGE) = 5 Then 'if ship hits top and left edges
px=0
py=0
ElseIf Collision(1,EDGE) = 6 Then 'if ship hits top and right edges
px=224
py=0
ElseIf Collision(1,EDGE) = 9 Then 'if ship hits bottom and left edges
px=0
py=200
ElseIf Collision(1,EDGE) = 10 Then 'if ship hits bottom and right edges
px=224
py=200
EndIf
Return
LaserControl:
If KeyDown = 32 And laserExist=0 AND shots>0 Then 'If space key is pressed
lx = px 'Laser x position same as ship
ly = py-2 'Laser y position same as ship-2 pixel
Sprite on 22,lx,ly 'spawn laser
laserExist = 1 'mark laser as existing
shots = shots-1 'decrease shots counter by 1
'cls
for x =1 to 2000 step 10 'Laser shot noise generating loop
tone x,x,1
next x
'elseif keydown = 32 and laserExist=0 and shots = 0 then
' for x=1 to 200 step 1
' tone x,x,1
' next x
EndIf
If laserExist = 1 Then 'Check to see if laser exists
ly=ly-las_speed 'Move laser Y position up the screen
Sprite move 22,lx,ly 'Move laser to new coords
If Collision(22,Edge) = 4 Then 'If laser hits top of screen
Sprite off 22 'Turn the laser sprite off
laserExist = 0 'Mark laser as not existing
lasFillX = 0 'Reset power up X coord
lasFillY = 0 'Reset powerup Y coord
EndIf
EndIf
If laserExist = 1 Then 'If the laser exists
If Collision(22,SPRITE) > 0 Then 'Is it colliding with another sprite?
If fb1_exist = 1 Then 'Does fireball1 exist?
If Collision(2,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 2
pause 15
next x
sprite copy 28 to 2
Sprite off 2 'If it is turn the sprite off
fb1_exist = 3 'Mark fireball1 as despawned
EndIf
EndIf
If fb2_exist = 1 Then 'Does fireball2 exist?
If Collision(3,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 3
pause 15
next x
sprite copy 28 to 3
Sprite off 3 'If it is turn the sprite off
fb2_exist = 3 'Mark fireball2 as despawned
EndIf
EndIf
If fb3_exist = 1 Then 'Does fireball3 exist?
If Collision(4,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 4
pause 15
next x
sprite copy 28 to 4
Sprite off 4 'If it is turn the sprite off
fb3_exist = 3 'Mark fireball3 as despawned
EndIf
EndIf
If fb4_exist = 1 Then 'Does fireball4 exist?
If Collision(5,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 5
pause 15
next x
sprite copy 28 to 5
Sprite off 5 'If it is turn the sprite off
fb4_exist = 3 'Mark fireball4 as despawned
EndIf
EndIf
If fb5_exist = 1 Then 'Does fireball5 exist?
If Collision(6,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 6
pause 15
next x
sprite copy 28 to 6
Sprite off 6 'If it is turn the sprite off
fb5_exist = 3 'Mark fireball5 as despawned
EndIf
EndIf
If fb6_exist = 1 Then 'Does fireball6 exist?
If Collision(7,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 7
pause 15
next x
sprite copy 28 to 7
Sprite off 7 'If it is turn the sprite off
fb6_exist = 3 'Mark fireball6 as despawned
EndIf
EndIf
If fb7_exist = 1 Then 'Does fireball7 exist?
If Collision(8,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 8
pause 15
next x
sprite copy 28 to 8
Sprite off 8 'If it is turn the sprite off
fb7_exist = 3 'Mark fireball7 as despawned
EndIf
EndIf
If fb8_exist = 1 Then 'Does fireball8 exist?
If Collision(9,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 9
pause 15
next x
sprite copy 28 to 9
Sprite off 9 'If it is turn the sprite off
fb8_exist = 3 'Mark fireball8 as despawned
EndIf
EndIf
If fb9_exist = 1 Then 'Does fireball9 exist?
If Collision(10,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 10
pause 15
next x
sprite copy 28 to 10
Sprite off 10 'If it is turn the sprite off
fb9_exist = 3 'Mark fireball9 as despawned
EndIf
EndIf
If fb10_exist = 1 Then 'Does fireball0 exist?
If Collision(11,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 11
pause 15
next x
sprite copy 28 to 11
Sprite off 11 'If it is turn the sprite off
fb10_exist = 3 'Mark fireball10 as despawned
EndIf
EndIf
If fb11_exist = 1 Then 'Does fireball11 exist?
If Collision(12,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 12
pause 15
next x
sprite copy 28 to 12
Sprite off 12 'If it is turn the sprite off
fb11_exist = 3 'Mark fireball11 as despawned
EndIf
EndIf
If fb12_exist = 1 Then 'Does fireball12 exist?
If Collision(13,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 13
pause 15
next x
sprite copy 28 to 13
Sprite off 13 'If it is turn the sprite off
fb12_exist = 3 'Mark fireball12 as despawned
EndIf
EndIf
If fb13_exist = 1 Then 'Does fireball13 exist?
If Collision(14,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 14
pause 15
next x
sprite copy 28 to 14
Sprite off 14 'If it is turn the sprite off
fb13_exist = 3 'Mark fireball13 as despawned
EndIf
EndIf
If fb14_exist = 1 Then 'Does fireball14 exist?
If Collision(15,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 15
pause 15
next x
sprite copy 28 to 15
Sprite off 15 'If it is turn the sprite off
fb14_exist = 3 'Mark fireball14 as despawned
EndIf
EndIf
If fb15_exist = 1 Then 'Does fireball15 exist?
If Collision(16,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 16
pause 15
next x
sprite copy 28 to 16
Sprite off 16 'If it is turn the sprite off
fb15_exist = 3 'Mark fireball15 as despawned
EndIf
EndIf
If fb16_exist = 1 Then 'Does fireball16 exist?
If Collision(17,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 17
pause 15
next x
sprite copy 28 to 17
Sprite off 17 'If it is turn the sprite off
fb16_exist = 3 'Mark fireball16 as despawned
EndIf
EndIf
If fb17_exist = 1 Then 'Does fireball17 exist?
If Collision(18,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 18
pause 15
next x
sprite copy 28 to 18
Sprite off 18 'If it is turn the sprite off
fb17_exist = 3 'Mark fireball17 as despawned
EndIf
EndIf
If fb18_exist = 1 Then 'Does fireball18 exist?
If Collision(19,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 19
pause 15
next x
sprite copy 28 to 19
Sprite off 19 'If it is turn the sprite off
fb18_exist = 3 'Mark fireball18 as despawned
EndIf
EndIf
If fb19_exist = 1 Then 'Does fireball19 exist?
If Collision(20,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 20
pause 15
next x
sprite copy 28 to 20
Sprite off 20 'If it is turn the sprite off
fb19_exist = 3 'Mark fireball19 as despawned
EndIf
EndIf
If fb20_exist = 1 Then 'Does fireball20 exist?
If Collision(21,SPRITE) > 0 Then 'Is it colliding?
for x = 23 to 26
sprite copy x to 21
pause 15
next x
sprite copy 28 to 21
Sprite off 21 'If it is turn the sprite off
fb20_exist = 3 'Mark fireball20 as despawned
EndIf
EndIf
Sprite off 22 'Turn laser sprite off after checks
laserExist = 0 'Mark laser as not existing
for b = 2000 to 1 step -10
tone b,b,1
next b
Cls
EndIf
EndIf
Return
HUD:
print @(2,0) "Score:";score
Print @(85,0)"HiScore:";highScore
print @(185,0)"Shots:";shots
if score > highScore then
highScore=score
endif
'if lasFillExist=1 and shipExist=1 then
' print @(0,50)"Plr";collision(1,sprite)
' print @(0,100)"lf";collision(27,sprite) 'debugging collision
'elseif lasFillExist=0 and shipExist=1 then
' print @(0,50)"Plr";collision(1,sprite)
'endif
return
powerUp: 'The amount the powerup refills in on line 623
if lasTimer > 30 and lasFillExist = 0 then 'If the powerup timer is up and no powerups exist then
lasTimer = 0 'reset lastimer to 0
lasFillX=int(rnd*240) 'generate random X coord
do while lasFillY < 100 'Doing this so powerups dont spawn too near the top
lasFillY=Int(rnd*216)
loop
sprite on 27,lasFillX,lasFillY
lasFillExist = 1
endif
if lasFillExist = 1 then
sprite move 27,lasFillX,lasFillY 'Doing this to stop fireballs from overwriting the powerup
endif
return
gameOver:
sprite off all
cls
font 2
print @(65,80) "Game Over"
font 1
print @(90,120) "Score:";score
print @(76,140) "Press r to retry"
for x=5000 to 1 step -1
tone x,x,1
next x
for x=1 to 5000 step 1
tone x,x,1
next x
if score > highScore then
highScore = score
endif
do while keydown <> 114
shipExist=0
shots = 10 'setting shots variable
score=0 'setting score variable
laserExist=0
lasTimer=0 'Setting up laser refill powerup timer variable
lasFillExist=0 'Setting up laser refill powerup existence variable
lasFillX=0 'Setting up laser fill powerup x position variable
lasFillY=0 'Setting up laser fill powerup y position variable
'Setting up all position variables
px=120
py=100
lx=0
ly=0
fbtotal = 0
fb1x = 0
fb1y = -16
fb2x = 0
fb2y = -16
fb3x = 0
fb3y = -16
fb4x = 0
fb4y = -16
fb5x = 0
fb5y = -16
fb6x = 0
fb6y = -16
fb7x = 0
fb7y = -16
fb8x = 0
fb8y = -16
fb9x = 0
fb9y = -16
fb10x = 0
fb10y = -16
fb11x = 0
fb11y = -16
fb12x = 0
fb12y = -16
fb13x = 0
fb13y = -16
fb14x = 0
fb14y = -16
fb15x = 0
fb15y = -16
fb16x = 0
fb16y = -16
fb17x = 0
fb17y = -16
fb18x = 0
fb18y = -16
fb19x = 0
fb19y = -16
fb20x = 0
fb20y = -16
'setting up all existence variables
fb1_exist = 3
fb2_exist = 3
fb3_exist = 3
fb4_exist = 3
fb5_exist = 3
fb6_exist = 3
fb7_exist = 3
fb8_exist = 3
fb9_exist = 3
fb10_exist = 3
fb11_exist = 3
fb12_exist = 3
fb13_exist = 3
fb14_exist = 3
fb15_exist = 3
fb16_exist = 3
fb17_exist = 3
fb18_exist = 3
fb19_exist = 3
fb20_exist = 3
loop
cls
goto Start
return
antiOverlap:'Need to move asteroids if they're touching after respawn while their still out of sight
If fb1_exist=1 and fb1y < -8 then
if collision(2,sprite) >0 then 'If fireball is colliding with anything after position reset
fb1x = Int(Rnd*224) 'reset x position to random
fb1y = -16 'reset y position to just off the top
endif
endif
If fb2_exist=1 and fb2y < -8 then
if collision(3,sprite) >0 then 'If fireball is colliding with anything after position reset
fb2x = Int(Rnd*224) 'reset x position to random
fb2y = -16 'reset y position to just off the top
endif
endif
If fb3_exist=1 and fb3y < -8 then
if collision(4,sprite) >0 then 'If fireball is colliding with anything after position reset
fb3x = Int(Rnd*224) 'reset x position to random
fb3y = -16 'reset y position to just off the top
endif
endif
If fb4_exist=1 and fb4y < -8 then
if collision(5,sprite) >0 then 'If fireball is colliding with anything after position reset
fb4x = Int(Rnd*224) 'reset x position to random
fb4y = -16 'reset y position to just off the top
endif
endif
If fb5_exist=1 and fb5y < -8 then
if collision(6,sprite) >0 then 'If fireball is colliding with anything after position reset
fb5x = Int(Rnd*224) 'reset x position to random
fb5y = -16 'reset y position to just off the top
endif
endif
If fb6_exist=1 and fb6y < -8 then
if collision(7,sprite) >0 then 'If fireball is colliding with anything after position reset
fb6x = Int(Rnd*224) 'reset x position to random
fb6y = -16 'reset y position to just off the top
endif
endif
If fb7_exist=1 and fb7y < -8 then
if collision(8,sprite) >0 then 'If fireball is colliding with anything after position reset
fb7x = Int(Rnd*224) 'reset x position to random
fb7y = -16 'reset y position to just off the top
endif
endif
If fb8_exist=1 and fb8y < -8 then
if collision(9,sprite) >0 then 'If fireball is colliding with anything after position reset
fb8x = Int(Rnd*224) 'reset x position to random
fb8y = -16 'reset y position to just off the top
endif
endif
If fb9_exist=1 and fb9y < -8 then
if collision(10,sprite) >0 then 'If fireball is colliding with anything after position reset
fb9x = Int(Rnd*224) 'reset x position to random
fb9y = -16 'reset y position to just off the top
endif
endif
If fb10_exist=1 and fb10y < -8 then
if collision(11,sprite) >0 then 'If fireball is colliding with anything after position reset
fb10x = Int(Rnd*224) 'reset x position to random
fb10y = -16 'reset y position to just off the top
endif
endif
If fb11_exist=1 and fb11y < -8 then
if collision(12,sprite) >0 then 'If fireball is colliding with anything after position reset
fb11x = Int(Rnd*224) 'reset x position to random
fb11y = -16 'reset y position to just off the top
endif
endif
If fb12_exist=1 and fb12y < -8 then
if collision(13,sprite) >0 then 'If fireball is colliding with anything after position reset
fb12x = Int(Rnd*224) 'reset x position to random
fb12y = -16 'reset y position to just off the top
endif
endif
If fb13_exist=1 and fb13y < -8 then
if collision(14,sprite) >0 then 'If fireball is colliding with anything after position reset
fb13x = Int(Rnd*224) 'reset x position to random
fb13y = -16 'reset y position to just off the top
endif
endif
If fb14_exist=1 and fb14y < -8 then
if collision(15,sprite) >0 then 'If fireball is colliding with anything after position reset
fb14x = Int(Rnd*224) 'reset x position to random
fb14y = -16 'reset y position to just off the top
endif
endif
If fb15_exist=1 and fb15y < -8 then
if collision(16,sprite) >0 then 'If fireball is colliding with anything after position reset
fb15x = Int(Rnd*224) 'reset x position to random
fb15y = -16 'reset y position to just off the top
endif
endif
If fb16_exist=1 and fb16y < -8 then
if collision(17,sprite) >0 then 'If fireball is colliding with anything after position reset
fb16x = Int(Rnd*224) 'reset x position to random
fb16y = -16 'reset y position to just off the top
endif
endif
If fb17_exist=1 and fb17y < -8 then
if collision(18,sprite) >0 then 'If fireball is colliding with anything after position reset
fb17x = Int(Rnd*224) 'reset x position to random
fb17y = -16 'reset y position to just off the top
endif
endif
If fb18_exist=1 and fb18y < -8 then
if collision(19,sprite) >0 then 'If fireball is colliding with anything after position reset
fb18x = Int(Rnd*224) 'reset x position to random
fb18y = -16 'reset y position to just off the top
endif
endif
If fb19_exist=1 and fb19y < -8 then
if collision(20,sprite) >0 then 'If fireball is colliding with anything after position reset
fb19x = Int(Rnd*224) 'reset x position to random
fb19y = -16 'reset y position to just off the top
endif
endif
If fb20_exist=1 and fb20y < -8 then
if collision(21,sprite) >0 then 'If fireball is colliding with anything after position reset
fb20x = Int(Rnd*224) 'reset x position to random
fb20y = -16 'reset y position to just off the top
endif
endif
return