Sprite Code Examples

This article contains all of the code described in the Sprite Tutorial.

Example 1.1

lockplayer
set "spr0_refx" to 80
set "spr0_refy" to 0
set "spr0_width" to 3
set "spr0_height" to 3
: "drawloop"
wait for 1
put c?? Sprite p00 at "x" "y"
if uppressed then "up"
if leftpressed then "left"
if rightpressed then "right"
if downpressed then "down"
goto "drawloop"
: "up"
dec "y" by 1
goto "drawloop"
: "down"
inc "y" by 1
goto "drawloop"
: "left"
dec "x" by 1
goto "drawloop"
: "right"
inc "x" by 1
goto "drawloop"

Back

Example 1.2

lockplayer
set "local" to 0
set "local2" to 5
set "local3" to 5
set "spr&local&_refx" to 80
set "spr&local&_refy" to 0
set "spr&local&_width" to 3
set "spr&local&_height" to 3
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
if "local3" <= 0 then "#return"
dec "local3" by 1
goto "#draw"
goto "#return"
: "#down"
if "local3" >= "(25-'spr&local&_height')" then "#return"
inc "local3" by 1
goto "#draw"
goto "#return"
: "#left"
if "local2" <= 0 then "#return"
dec "local2" by 1
goto "#draw"
goto "#return"
: "#right"
if "local2" >= "(80-'spr&local&_width')" then "#return"
inc "local2" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "local2" "local3"
set "spr&local&_setview" to 1
goto "#return"

Back

Example 1.3

. "Global robot"
set "spr_yorder" to 1
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to 0
set "local2" to 5
set "local3" to 5
set "spr&local&_refx" to 80
set "spr&local&_refy" to 0
set "spr&local&_width" to 3
set "spr&local&_height" to 3
set "spr&local&_cx" to 0
set "spr&local&_cy" to 2
set "spr&local&_cwidth" to 3
set "spr&local&_cheight" to 1
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
if "local3" <= 0 then "#return"
if c?? Sprite_colliding "local" at 0 -1 then "#return"
dec "local3" by 1
goto "#draw"
goto "#return"
: "#down"
if "local3" >= "(25-'spr&local&_height')" then "#return"
if c?? Sprite_colliding "local" at 0 1 then "#return"
inc "local3" by 1
goto "#draw"
goto "#return"
: "#left"
if "local2" <= 0 then "#return"
if c?? Sprite_colliding "local" at -1 0 then "#return"
dec "local2" by 1
goto "#draw"
goto "#return"
: "#right"
if "local2" >= "(80-'spr&local&_width')" then "#return"
if c?? Sprite_colliding "local" at 1 0 then "#return"
inc "local2" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "local2" "local3"
set "spr&local&_setview" to 1
goto "#return"

Back

Example 2.1

. "Global robot"
set "spr_yorder" to 1
set "spr_p_x" to 80
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 83
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 86
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
. "Your values may differ, so please change them to suit."
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
gotoxy "local" 0
. "@spr&local&"
set "spr&local&_refx" to "spr_p_x"
set "spr&local&_refy" to "spr_p_y"
set "spr&local&_width" to "spr_p_w"
set "spr&local&_height" to "spr_p_h"
set "spr&local&_cx" to "spr_p_cx"
set "spr&local&_cy" to "spr_p_cy"
set "spr&local&_cwidth" to "spr_p_cw"
set "spr&local&_cheight" to "spr_p_ch"
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
if "local3" <= 0 then "#return"
if c?? Sprite_colliding "local" at 0 -1 then "collision"
dec "local3" by 1
goto "#draw"
goto "#return"
: "#down"
if "local3" >= "(25-'spr&local&_height')" then "#return"
if c?? Sprite_colliding "local" at 0 1 then "collision"
inc "local3" by 1
goto "#draw"
goto "#return"
: "#left"
if "local2" <= 0 then "#return"
if c?? Sprite_colliding "local" at -1 0 then "collision"
dec "local2" by 1
goto "#draw"
goto "#return"
: "#right"
if "local2" >= "(80-'spr&local&_width')" then "#return"
if c?? Sprite_colliding "local" at 1 0 then "collision"
inc "local2" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "local2" "local3"
set "spr&local&_setview" to 1
goto "#return"
: "collision"
loop start
goto "#collide('spr_clist&loopcount&')"
send "spr('spr_clist&loopcount&')" to "touch"
loop for "('spr_collisions'-1)"
goto "#return"
---------------------------------------------------------------
. "Key robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
set "spr&local&_refx" to "spr_k_x"
set "spr&local&_refy" to "spr_k_y"
set "spr&local&_width" to "spr_k_w"
set "spr&local&_height" to "spr_k_h"
set "spr&local&_cx" to "spr_k_cx"
set "spr&local&_cy" to "spr_k_cy"
set "spr&local&_cwidth" to "spr_k_cw"
set "spr&local&_cheight" to "spr_k_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
inc "key_&local4&" by 1
set "spr&local&_off" to 1
die
---------------------------------------------------------------
. "Door robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
set "spr&local&_refx" to "spr_d_x"
set "spr&local&_refy" to "spr_d_y"
set "spr&local&_width" to "spr_d_w"
set "spr&local&_height" to "spr_d_h"
set "spr&local&_cx" to "spr_d_cx"
set "spr&local&_cy" to "spr_d_cy"
set "spr&local&_cwidth" to "spr_d_cw"
set "spr&local&_cheight" to "spr_d_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
if "key_&local4&" <= 0 then "end"
dec "key_&local4&" by 1
set "spr&local&_off" to 1
die
: "end"
end

Back

Example 2.2

. "Global robot"
set "spr_yorder" to 1
set "spr_p_x" to 80
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 83
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 86
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
set "num_keys" to 0
set "num_doors" to 0
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
gotoxy "local" 0
set "playersprite" to "local"
. "@spr&local&"
set "spr&local&_refx" to "spr_p_x"
set "spr&local&_refy" to "spr_p_y"
set "spr&local&_width" to "spr_p_w"
set "spr&local&_height" to "spr_p_h"
set "spr&local&_cx" to "spr_p_cx"
set "spr&local&_cy" to "spr_p_cy"
set "spr&local&_cwidth" to "spr_p_cw"
set "spr&local&_cheight" to "spr_p_ch"
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
if "local3" <= 0 then "#return"
if c?? Sprite_colliding "local" at 0 -1 then "collision"
dec "local3" by 1
goto "#draw"
goto "#return"
: "#down"
if "local3" >= "(25-'spr&local&_height')" then "#return"
if c?? Sprite_colliding "local" at 0 1 then "collision"
inc "local3" by 1
goto "#draw"
goto "#return"
: "#left"
if "local2" <= 0 then "#return"
if c?? Sprite_colliding "local" at -1 0 then "collision"
dec "local2" by 1
goto "#draw"
goto "#return"
: "#right"
if "local2" >= "(80-'spr&local&_width')" then "#return"
if c?? Sprite_colliding "local" at 1 0 then "collision"
inc "local2" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "local2" "local3"
set "spr&local&_setview" to 1
goto "#return"
: "collision"
loop start
goto "#collide('spr_clist&loopcount&')"
send "spr('spr_clist&loopcount&')" to "touch"
loop for "('spr_collisions'-1)"
goto "#return"
---------------------------------------------------------------
. "Key robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
set "spr&local&_lpos" to "num_keys"
set "keysprite('spr&local&_lpos')" to "local"
inc "num_keys" by 1
set "spr&local&_refx" to "spr_k_x"
set "spr&local&_refy" to "spr_k_y"
set "spr&local&_width" to "spr_k_w"
set "spr&local&_height" to "spr_k_h"
set "spr&local&_cx" to "spr_k_cx"
set "spr&local&_cy" to "spr_k_cy"
set "spr&local&_cwidth" to "spr_k_cw"
set "spr&local&_cheight" to "spr_k_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
inc "key_&local4&" by 1
dec "num_keys" by 1
set "spr('keysprite&num_keys&')_lpos" to "spr&local&_lpos"
set "keysprite('spr&local&_lpos')" to "keysprite&num_keys&"
set "spr&local&_off" to 1
die
---------------------------------------------------------------
. "Door robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
set "spr&local&_lpos" to "num_doors"
set "doorsprite('spr&local&_lpos')" to "local"
inc "num_doors" by 1
set "spr&local&_refx" to "spr_d_x"
set "spr&local&_refy" to "spr_d_y"
set "spr&local&_width" to "spr_d_w"
set "spr&local&_height" to "spr_d_h"
set "spr&local&_cx" to "spr_d_cx"
set "spr&local&_cy" to "spr_d_cy"
set "spr&local&_cwidth" to "spr_d_cw"
set "spr&local&_cheight" to "spr_d_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
if "key_&local4&" <= 0 then "end"
dec "key_&local4&" by 1
dec "num_doors" by 1
set "spr('doorsprite&num_doors&')_lpos" to "spr&local&_lpos"
set "doorsprite('spr&local&_lpos')" to "doorsprite&num_doors&"
set "spr&local&_off" to 1
die
: "end"
end

Back

Example 2.3

. "Global robot"
set "bminx" to 0
set "bminy" to 0
set "bmaxx" to 80
set "bmaxy" to 25
set "spr_yorder" to 1
set "spr_p_x" to 80
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 83
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 86
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
set "local2" to "playerx"
set "local3" to "playery"
restore "justentered" 1
| "justentered"
set "spr&playersprite&_off" to 1
loop start
set "spr('keysprite&loopcount&')_off" to 1
loop for "('num_keys'-1)"
loop start
set "spr('doorsprite&loopcount&')_off" to 1
loop for "('num_doors'-1)"
set "num_keys" to 0
set "num_doors" to 0
lockscroll
set "player_x" to "local2"
set "player_y" to "local3"
put player at 0 0
end
: "edge0"
set "local2" to "player_x"
set "local3" to "('bmaxy'-'spr_p_h')"
put player at 0 0
move player NORTH
end
: "edge1"
set "local2" to "player_x"
set "local3" to "bminy"
put player at "('board_w'-1)" "('board_h'-1)"
move player SOUTH
end
: "edge2"
set "local2" to "('bmaxx'-'spr_p_w')"
set "local3" to "player_y"
put player at 0 0
move player WEST
end
: "edge3"
set "local2" to "bminx"
set "local3" to "player_y"
put player at "('board_w'-1)" "('board_h'-1)"
move player EAST
end
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
gotoxy "local" 0
set "playersprite" to "local"
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_refx" to "spr_p_x"
set "spr&local&_refy" to "spr_p_y"
set "spr&local&_width" to "spr_p_w"
set "spr&local&_height" to "spr_p_h"
set "spr&local&_cx" to "spr_p_cx"
set "spr&local&_cy" to "spr_p_cy"
set "spr&local&_cwidth" to "spr_p_cw"
set "spr&local&_cheight" to "spr_p_ch"
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
set "spr&local&_lastmove" to 0
if "player_y" <= "bminy" then "edgecollide"
if c?? Sprite_colliding "local" at 0 -1 then "collision"
dec "player_y" by 1
goto "#draw"
goto "#return"
: "#down"
set "spr&local&_lastmove" to 1
if "player_y" >= "('bmaxy'-'spr&local&_height')" then "edgecollide"
if c?? Sprite_colliding "local" at 0 1 then "collision"
inc "player_y" by 1
goto "#draw"
goto "#return"
: "#left"
set "spr&local&_lastmove" to 2
if "player_x" <= "bminx" then "edgecollide"
if c?? Sprite_colliding "local" at -1 0 then "collision"
dec "player_x" by 1
goto "#draw"
goto "#return"
: "#right"
set "spr&local&_lastmove" to 3
if "player_x" >= "('bmaxx'-'spr&local&_width')" then "edgecollide"
if c?? Sprite_colliding "local" at 1 0 then "collision"
inc "player_x" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "player_x" "player_y"
set "spr&local&_setview" to 1
goto "#return"
: "collision"
loop start
goto "#collide('spr_clist&loopcount&')"
send "spr('spr_clist&loopcount&')" to "touch"
loop for "('spr_collisions'-1)"
goto "#return"
: "edgecollide"
send "global" to "edge&spr('local')_lastmove&"
goto "#return"
---------------------------------------------------------------
. "Key robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_keys"
set "keysprite('spr&local&_lpos')" to "local"
inc "num_keys" by 1
set "spr&local&_refx" to "spr_k_x"
set "spr&local&_refy" to "spr_k_y"
set "spr&local&_width" to "spr_k_w"
set "spr&local&_height" to "spr_k_h"
set "spr&local&_cx" to "spr_k_cx"
set "spr&local&_cy" to "spr_k_cy"
set "spr&local&_cwidth" to "spr_k_cw"
set "spr&local&_cheight" to "spr_k_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
inc "key_&local4&" by 1
dec "num_keys" by 1
set "spr('keysprite&num_keys&')_lpos" to "spr&local&_lpos"
set "keysprite('spr&local&_lpos')" to "keysprite&num_keys&"
set "spr&local&_off" to 1
die
---------------------------------------------------------------
. "Door robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_doors"
set "doorsprite('spr&local&_lpos')" to "local"
inc "num_doors" by 1
set "spr&local&_refx" to "spr_d_x"
set "spr&local&_refy" to "spr_d_y"
set "spr&local&_width" to "spr_d_w"
set "spr&local&_height" to "spr_d_h"
set "spr&local&_cx" to "spr_d_cx"
set "spr&local&_cy" to "spr_d_cy"
set "spr&local&_cwidth" to "spr_d_cw"
set "spr&local&_cheight" to "spr_d_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
if "key_&local4&" <= 0 then "end"
dec "key_&local4&" by 1
dec "num_doors" by 1
set "spr('doorsprite&num_doors&')_lpos" to "spr&local&_lpos"
set "doorsprite('spr&local&_lpos')" to "doorsprite&num_doors&"
set "spr&local&_off" to 1
die
: "end"
end

Back

Example 2.4

. "Global robot"
set "bminx" to 1
set "bminy" to 1
set "bmaxx" to 81
set "bmaxy" to 26
set "vw" to 80
set "vh" to 25
set "spr_yorder" to 1
set "spr_p_x" to 0
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 3
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 6
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
put "@sprites.mzm" Image_file p02 at 0 0
set "local2" to "playerx"
set "local3" to "playery"
set "local4" to "scrolledx"
set "local5" to "scrolledy"
. "Uberleet expression hack method:"
. "set \"local4\" to \"(('scrolledx'<'bminx'*('bminx'-'scrolledx'))+('scrolledx'+'vw'>'bmaxx'*('bmaxx'-'vw'-'scrolledx'))+'scrolledx')\""
. "set \"local5\" to \"(('scrolledy'<'bminy'*('bminy'-'scrolledy'))+('scrolledy'+'vh'>'bmaxy'*('bmaxy'-'vh'-'scrolledy'))+'scrolledy')\""
restore "justentered" 1
| "justentered"
set "spr&playersprite&_off" to 1
loop start
set "spr('keysprite&loopcount&')_off" to 1
loop for "('num_keys'-1)"
loop start
set "spr('doorsprite&loopcount&')_off" to 1
loop for "('num_doors'-1)"
set "num_keys" to 0
set "num_doors" to 0
lockscroll
scrollview position "local4" "local5"
set "player_x" to "local2"
set "player_y" to "local3"
put player at 0 0
: "playerloop"
if "player_x" < "('bminx'+'bmaxx'/2)" then "#playerleft"
if "player_x" > "('bminx'+'bmaxx'/2)" then "#playerright"
if "player_y" < "('bminy'+'bmaxy'/2)" then "#playerup"
if "player_y" > "('bminy'+'bmaxy'/2)" then "#playerdown"
. "Uberleet expression hack method:"
. "put player at \"('bminx'+'bmaxx'/2<'player_x'*('board_w'-1))\" \"('bminy'+'bmaxy'/2<'player_y'*('board_h'-1))\""
wait for 1
goto "playerloop"
end
: "edge0"
set "local2" to "player_x"
set "local3" to "('bmaxy'-'spr_p_h')"
set "local4" to "scrolledx"
set "local5" to "('bmaxy'-'vh')"
put player at 0 0
move player NORTH
end
: "edge1"
set "local2" to "player_x"
set "local3" to "bminy"
set "local4" to "scrolledx"
set "local5" to "bminy"
put player at "('board_w'-1)" "('board_h'-1)"
move player SOUTH
end
: "edge2"
set "local2" to "('bmaxx'-'spr_p_w')"
set "local3" to "player_y"
set "local4" to "('bmaxx'-'vw')"
set "local5" to "scrolledy"
put player at 0 0
move player WEST
end
: "edge3"
set "local2" to "bminx"
set "local3" to "player_y"
set "local4" to "bminx"
set "local5" to "scrolledy"
put player at "('board_w'-1)" "('board_h'-1)"
move player EAST
end
: "#playerleft"
put player at 0 "playery"
goto "#return"
: "#playerright"
put player at "('board_w'-1)" "playery"
goto "#return"
: "#playerup"
put player at "playerx" 0
goto "#return"
: "#playerdown"
put player at "playerx" "('board_h'-1)"
goto "#return"
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to "robot_id"
gotoxy "local" 0
set "playersprite" to "local"
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_p_x"
set "spr&local&_refy" to "spr_p_y"
set "spr&local&_width" to "spr_p_w"
set "spr&local&_height" to "spr_p_h"
set "spr&local&_cx" to "spr_p_cx"
set "spr&local&_cy" to "spr_p_cy"
set "spr&local&_cwidth" to "spr_p_cw"
set "spr&local&_cheight" to "spr_p_ch"
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
set "spr&local&_lastmove" to 0
if "player_y" <= "bminy" then "edgecollide"
if c?? Sprite_colliding "local" at 0 -1 then "collision"
dec "player_y" by 1
goto "#draw"
goto "#return"
: "#down"
set "spr&local&_lastmove" to 1
if "player_y" >= "('bmaxy'-'spr&local&_height')" then "edgecollide"
if c?? Sprite_colliding "local" at 0 1 then "collision"
inc "player_y" by 1
goto "#draw"
goto "#return"
: "#left"
set "spr&local&_lastmove" to 2
if "player_x" <= "bminx" then "edgecollide"
if c?? Sprite_colliding "local" at -1 0 then "collision"
dec "player_x" by 1
goto "#draw"
goto "#return"
: "#right"
set "spr&local&_lastmove" to 3
if "player_x" >= "('bmaxx'-'spr&local&_width')" then "edgecollide"
if c?? Sprite_colliding "local" at 1 0 then "collision"
inc "player_x" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "player_x" "player_y"
set "spr&local&_setview" to 1
if "scrolledx" < "bminx" then "#fixleft"
if "scrolledx" > "('bmaxx'-'vw')" then "#fixright"
if "scrolledy" < "bminy" then "#fixup"
if "scrolledy" > "('bmaxy'-'vh')" then "#fixdown"
. "Uberleet expression hack method:"
. "set \"local2\" to \"(('scrolledx'<'bminx'*('bminx'-'scrolledx'))+('scrolledx'+'vw'>'bmaxx'*('bmaxx'-'vw'-'scrolledx'))+'scrolledx')\""
. "set \"local3\" to \"(('scrolledy'<'bminy'*('bminy'-'scrolledy'))+('scrolledy'+'vh'>'bmaxy'*('bmaxy'-'vh'-'scrolledy'))+'scrolledy')\""
. "scrollview position \"local2\" \"local3\""
goto "#return"
: "collision"
loop start
goto "#collide('spr_clist&loopcount&')"
send "spr('spr_clist&loopcount&')" to "touch"
loop for "('spr_collisions'-1)"
goto "#return"
: "edgecollide"
send "global" to "edge&spr('local')_lastmove&"
goto "#return"
: "#fixleft"
scrollview position "bminx" "scrolledy"
goto "#return"
: "#fixright"
scrollview position "('bmaxx'-'vw')" "scrolledy"
goto "#return"
: "#fixup"
scrollview position "scrolledx" "bminy"
goto "#return"
: "#fixdown"
scrollview position "scrolledx" "('bmaxy'-'vh')"
goto "#return"
---------------------------------------------------------------
. "Key robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_keys"
set "keysprite('spr&local&_lpos')" to "local"
inc "num_keys" by 1
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_k_x"
set "spr&local&_refy" to "spr_k_y"
set "spr&local&_width" to "spr_k_w"
set "spr&local&_height" to "spr_k_h"
set "spr&local&_cx" to "spr_k_cx"
set "spr&local&_cy" to "spr_k_cy"
set "spr&local&_cwidth" to "spr_k_cw"
set "spr&local&_cheight" to "spr_k_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
inc "key_&local4&" by 1
dec "num_keys" by 1
set "spr('keysprite&num_keys&')_lpos" to "spr&local&_lpos"
set "keysprite('spr&local&_lpos')" to "keysprite&num_keys&"
set "spr&local&_off" to 1
die
---------------------------------------------------------------
. "Door robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_doors"
set "doorsprite('spr&local&_lpos')" to "local"
inc "num_doors" by 1
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_d_x"
set "spr&local&_refy" to "spr_d_y"
set "spr&local&_width" to "spr_d_w"
set "spr&local&_height" to "spr_d_h"
set "spr&local&_cx" to "spr_d_cx"
set "spr&local&_cy" to "spr_d_cy"
set "spr&local&_cwidth" to "spr_d_cw"
set "spr&local&_cheight" to "spr_d_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
if "key_&local4&" <= 0 then "end"
dec "key_&local4&" by 1
dec "num_doors" by 1
set "spr('doorsprite&num_doors&')_lpos" to "spr&local&_lpos"
set "doorsprite('spr&local&_lpos')" to "doorsprite&num_doors&"
set "spr&local&_off" to 1
die
: "end"
end

Back

Example 3.1

. "Global robot"
set "commands" to 4096
set "maxhealth" to 100
set maxhealth to "maxhealth"
set "enter_menu" to 0
set "bminx" to 1
set "bminy" to 1
set "bmaxx" to 81
set "bmaxy" to 26
set "vw" to 80
set "vh" to 25
set "spr_yorder" to 1
set "spr_p_x" to 0
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 3
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 6
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
set "lyr_s_x" to 0
set "lyr_s_y" to 3
set "lyr_s_w" to 50
set "lyr_s_h" to 2
set "lyr_sh_x" to 10
set "lyr_sh_y" to 3
set "lyr_sh_w" to 25
set "lyr_sh_h" to 1
set "lyr_sa_x" to 43
set "lyr_sa_y" to 3
set "lyr_sa_w" to 5
set "lyr_sa_h" to 1
set "lyr_sk_x" to 8
set "lyr_sk_y" to 4
set "lyr_sk_w" to 40
set "lyr_sk_h" to 1
set "spr_sh_x" to 8
set "spr_sh_y" to 0
put "@sprites.mzm" Image_file p02 at 0 0
put "@statusbar.mzm" Image_file p02 at "lyr_s_x" "lyr_s_y"
set "local2" to "playerx"
set "local3" to "playery"
set "local4" to "scrolledx"
set "local5" to "scrolledy"
. "Uberleet expression hack method:"
. "set \"local4\" to \"(('scrolledx'<'bminx'*('bminx'-'scrolledx'))+('scrolledx'+'vw'>'bmaxx'*('bmaxx'-'vw'-'scrolledx'))+'scrolledx')\""
. "set \"local5\" to \"(('scrolledy'<'bminy'*('bminy'-'scrolledy'))+('scrolledy'+'vh'>'bmaxy'*('bmaxy'-'vh'-'scrolledy'))+'scrolledy')\""
restore "justentered" 1
| "justentered"
set "spr&playersprite&_off" to 1
set "spr&statusbar&_off" to 1
loop start
set "spr('keysprite&loopcount&')_off" to 1
loop for "('num_keys'-1)"
loop start
set "spr('doorsprite&loopcount&')_off" to 1
loop for "('num_doors'-1)"
set "num_keys" to 0
set "num_doors" to 0
lockscroll
scrollview position "local4" "local5"
set "player_x" to "local2"
set "player_y" to "local3"
put player at 0 0
: "playerloop"
. "... Lines after this point have not changed."
---------------------------------------------------------------
. "The player, key, and door robots have not changed."
---------------------------------------------------------------
. "Status bar robot"
set "local" to "robot_id"
set "local2" to "('vw'-'lyr_s_w'/2)"
set "local3" to 0
. "@spr&local&"
gotoxy "local" 0
| "justentered"
restore "justentered" 1
set "statusbar" to "local"
set "spr&local&_vlayer" to 1
set "spr&local&_static" to 1
set "spr&local&_refx" to "lyr_s_x"
set "spr&local&_refy" to "lyr_s_y"
set "spr&local&_width" to "lyr_s_w"
set "spr&local&_height" to "lyr_s_h"
set "spr&local&_cx" to 0
set "spr&local&_cy" to 500
set "spr&local&_cwidth" to 0
set "spr&local&_cheight" to 0
restore "keyenter" 255
goto "keyenter"
: "drawloop"
put "@statusbar.mzm" Image_file p02 at "lyr_s_x" "lyr_s_y"
goto "#dohealth"
goto "#doammo"
goto "#dokeys"
goto "#draw"
wait for 1
goto "drawloop"
: "#dohealth"
copy block "#&spr_sh_x&" "#&spr_sh_y&" for "('health'*'lyr_sh_w'/'maxhealth')" "lyr_sh_h" to "#&lyr_sh_x&" "#&lyr_sh_y&"
goto "#return"
: "#doammo"
. "Uberleet expression hack for capping ammo at 99999."
. "set \"ammo\" to \"('ammo'>99999*(99999-'ammo')+'ammo')\""
set "$ammo" to "&ammo&"
loop start
set "vch('lyr_sa_x'+'loopcount'),('lyr_sa_y')" to "$ammo.&loopcount&"
loop for "('$ammo.length'-1)"
goto "#return"
: "#dokeys"
set "local4" to 0
set "local5" to 0
: "keyloop"
if "key_&local4&" <= 0 then "keynext"
loop start
if "local5" >= "lyr_sk_w" then "#return"
set "vch('lyr_sk_x'+'local5'),('lyr_sk_y')" to 12
set "vco('lyr_sk_x'+'local5'),('lyr_sk_y')" to "local4"
inc "local5" by 1
loop for "('key_&local4&'-1)"
: "keynext"
inc "local4" by 1
if "local4" < 256 then "keyloop"
goto "#return"
: "#draw"
set "local3" to 0
if "('spr&playersprite&_y'-'scrolledy')" >= "('vh'-'spr_p_h'/2)" then "drawnext"
set "local3" to "('vh'-'lyr_s_h')"
: "drawnext"
put c?? Sprite "local" at "local2" "local3"
goto "#return"
: "keyenter"
zap "keyenter" 1
set "spr&local&_off" to 1
end
: "keyenter"
restore "keyenter" 1
goto "drawloop"

Back

Example 3.2

. "Global robot"
set "commands" to 4096
set "maxhealth" to 100
set maxhealth to "maxhealth"
set "enter_menu" to 0
set "bminx" to 1
set "bminy" to 1
set "bmaxx" to 81
set "bmaxy" to 26
set "vw" to 80
set "vh" to 25
set "spr_yorder" to 1
set "spr_p_x" to 0
set "spr_p_y" to 0
set "spr_p_w" to 3
set "spr_p_h" to 3
set "spr_p_cx" to 0
set "spr_p_cy" to 2
set "spr_p_cw" to 3
set "spr_p_ch" to 1
set "spr_d_x" to 3
set "spr_d_y" to 0
set "spr_d_w" to 3
set "spr_d_h" to 3
set "spr_d_cx" to 0
set "spr_d_cy" to 0
set "spr_d_cw" to 3
set "spr_d_ch" to 3
set "spr_k_x" to 6
set "spr_k_y" to 0
set "spr_k_w" to 2
set "spr_k_h" to 3
set "spr_k_cx" to 0
set "spr_k_cy" to 0
set "spr_k_cw" to 2
set "spr_k_ch" to 3
set "lyr_s_x" to 0
set "lyr_s_y" to 3
set "lyr_s_w" to 50
set "lyr_s_h" to 2
set "lyr_sh_x" to 10
set "lyr_sh_y" to 3
set "lyr_sh_w" to 25
set "lyr_sh_h" to 1
set "lyr_sa_x" to 43
set "lyr_sa_y" to 3
set "lyr_sa_w" to 5
set "lyr_sa_h" to 1
set "lyr_sk_x" to 8
set "lyr_sk_y" to 4
set "lyr_sk_w" to 40
set "lyr_sk_h" to 1
set "spr_sh_x" to 8
set "spr_sh_y" to 0
set "spr_pb_x" to 8
set "spr_pb_y" to 1
set "spr_pb_w" to 1
set "spr_pb_h" to 1
set "lyr_pb_x" to 0
set "lyr_pb_y" to 5
set "lyr_pb_w" to "('bmaxx'-'bminx')"
set "lyr_pb_h" to "('bmaxy'-'bminy')"
put "@sprites.mzm" Image_file p02 at 0 0
put "@statusbar.mzm" Image_file p02 at "lyr_s_x" "lyr_s_y"
copy block at "#&lyr_pb_x&" "#&lyr_pb_y&" for "lyr_pb_w" "lyr_pb_h" to "@blank.mzm" 1
set "local2" to "playerx"
set "local3" to "playery"
set "local4" to "scrolledx"
set "local5" to "scrolledy"
. "Uberleet expression hack method:"
. "set \"local4\" to \"(('scrolledx'<'bminx'*('bminx'-'scrolledx'))+('scrolledx'+'vw'>'bmaxx'*('bmaxx'-'vw'-'scrolledx'))+'scrolledx')\""
. "set \"local5\" to \"(('scrolledy'<'bminy'*('bminy'-'scrolledy'))+('scrolledy'+'vh'>'bmaxy'*('bmaxy'-'vh'-'scrolledy'))+'scrolledy')\""
restore "justentered" 1
| "justentered"
set "spr&playersprite&_off" to 1
set "spr&statusbar&_off" to 1
set "spr&playerbullets&_off" to 1
loop start
set "spr('keysprite&loopcount&')_off" to 1
loop for "('num_keys'-1)"
loop start
set "spr('doorsprite&loopcount&')_off" to 1
loop for "('num_doors'-1)"
set "num_keys" to 0
set "num_doors" to 0
lockscroll
scrollview position "local4" "local5"
set "player_x" to "local2"
set "player_y" to "local3"
put player at 0 0
: "playerloop"
. "... Lines after this point have not changed."
---------------------------------------------------------------
. "The player, status bar, key, and door robots have not changed."
---------------------------------------------------------------
. "Player bullet robot"
set "local" to "robot_id"
. "@spr&local&"
gotoxy "local" 0
restore "justentered" 1
| "justentered"
set "playerbullets" to "local"
set "pbullets" to 0
set "pbullets_add" to 0
set "pbullets_remove" to 0
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "lyr_pb_x"
set "spr&local&_refy" to "lyr_pb_y"
set "spr&local&_width" to "lyr_pb_w"
set "spr&local&_height" to "lyr_pb_h"
put c?? Sprite "local" "bminx" "bminy"
: "drawloop"
goto "#add"
goto "#move"
goto "#check"
goto "#remove"
goto "#draw"
wait for 1
goto "drawloop"
: "#add"
. "TODO"
goto "#return"
: "#move"
. "TODO"
goto "#return"
: "#check"
. "TODO"
goto "#return"
: "#remove"
. "TODO"
goto "#return"
: "#draw"
. "TODO"
goto "#return"

Back

Example 3.3

. "The global, player, status bar, key, and door robots have not changed."
---------------------------------------------------------------
. "Player bullet robot"
set "local" to "robot_id"
. "@spr&local&"
gotoxy "local" 0
restore "justentered" 1
| "justentered"
set "playerbullets" to "local"
set "pbullets" to 0
set "pbullets_add" to 0
set "pbullets_remove" to 0
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "lyr_pb_x"
set "spr&local&_refy" to "lyr_pb_y"
set "spr&local&_width" to "lyr_pb_w"
set "spr&local&_height" to "lyr_pb_h"
put c?? Sprite "local" "bminx" "bminy"
: "drawloop"
if "pbullets_add" > 0 then "#add"
if "pbullets" > 0 then "#move"
if "pbullets_remove" > 0 then "#remove"
if "pbullets" > 0 then "#check"
if "pbullets_remove" > 0 then "#remove"
put "@blank.mzm" Image_file p02 at "lyr_pb_x" "lyr_pb_y"
if "pbullets" > 0 then "#draw"
set "spr&local&_cy" to -1
wait for 1
goto "drawloop"
: "#add"
loop start
set "local2" to "pbullets_add&loopcount&"
set "pbullets&pbullets&_x" to "('spr&local2&_width'/2+'spr&local2&_x'-'bminx')"
set "pbullets&pbullets&_y" to "('spr&local2&_height'/2+'spr&local2&_y'-'bminy')"
. "Uberleet expression hack version"
. "set \"pbullets&pbullets&_vx\" to \"('spr&local2&_lastmove'%2*2-1*('spr&local2&_lastmove'/2))\""
. "set \"pbullets&pbullets&_vy\" to \"('spr&local2&_lastmove'%2*2-1*('spr&local2&_lastmove'/2-1*-1))\""
goto "#add('spr&local2&_lastmove')"
inc "pbullets" by 1
loop for "('pbullets_add'-1)"
set "pbullets_add" to 0
goto "#return"
: "#move"
loop start
inc "pbullets&loopcount&_x" by "pbullets&loopcount&_vx"
inc "pbullets&loopcount&_y" by "pbullets&loopcount&_vy"
if "(('pbullets&loopcount&_x'>=0)a('pbullets&loopcount&_y'>=0)a('pbullets&loopcount&_x'<'lyr_pb_w')a('pbullets&loopcount&_y'<'lyr_pb_h'))" = 1 then "movenext"
set "pbullets_remove&pbullets_remove&" to "loopcount"
inc "pbullets_remove" by 1
: "movenext"
loop for "('pbullets'-1)"
goto "#return"
: "#check"
loop start
set "spr&local&_cx" to "pbullets&loopcount&_x"
set "spr&local&_cy" to "pbullets&loopcount&_y"
set "spr&local&_cwidth" to "spr_pb_w"
set "spr&local&_cheight" to "spr_pb_h"
set "spr&local&_clist" to 1
if "spr_collisions" <= 0 then "checknext"
set "local2" to 0
: "collide"
if "spr_clist&local2&" = "playersprite" then "checknext"
send "spr('spr_clist&local2&')" to "playershot"
inc "local2" by 1
if "local2" < "spr_collisions" then "collide"
set "pbullets_remove&pbullets_remove&" to "loopcount"
inc "pbullets_remove" by 1
: "checknext"
loop for "('pbullets'-1)"
goto "#return"
: "#remove"
loop start
dec "pbullets" by 1
set "local2" to "pbullets_remove('pbullets_remove'-'loopcount'-1)"
set "pbullets&local2&_x" to "pbullets&pbullets&_x"
set "pbullets&local2&_y" to "pbullets&pbullets&_y"
set "pbullets&local2&_vx" to "pbullets&pbullets&_vx"
set "pbullets&local2&_vy" to "pbullets&pbullets&_vy"
loop for "('pbullets_remove'-1)"
set "pbullets_remove" to 0
goto "#return"
: "#draw"
loop start
copy block at "#&spr_pb_x&" "#&spr_pb_y&" for "spr_pb_w" "spr_pb_h" to "#('lyr_pb_x'+'pbullets&loopcount&_x')" "#('lyr_pb_y'+'pbullets&loopcount&_y')"
loop for "('pbullets'-1)"
goto "#return"
: "#add0"
set "pbullets&pbullets&_vx" to 0
set "pbullets&pbullets&_vy" to -1
goto "#return"
: "#add1"
set "pbullets&pbullets&_vx" to 0
set "pbullets&pbullets&_vy" to 1
goto "#return"
: "#add2"
set "pbullets&pbullets&_vx" to -1
set "pbullets&pbullets&_vy" to 0
goto "#return"
: "#add3"
set "pbullets&pbullets&_vx" to 1
set "pbullets&pbullets&_vy" to 0
goto "#return"

Back

Example 3.4

. "Global robot"
set "commands" to 4096
set "maxhealth" to 100
set maxhealth to "maxhealth"
set "ammo" to 10000
set "enter_menu" to 0
set "bminx" to 1
set "bminy" to 1
set "bmaxx" to 81
set "bmaxy" to 26
set "vw" to 80
set "vh" to 25
set "spr_yorder" to 1
. "... And all the rest."
---------------------------------------------------------------
. "Player robot"
lockplayer
set "local" to "robot_id"
gotoxy "local" 0
set "playersprite" to "local"
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_p_x"
set "spr&local&_refy" to "spr_p_y"
set "spr&local&_width" to "spr_p_w"
set "spr&local&_height" to "spr_p_h"
set "spr&local&_cx" to "spr_p_cx"
set "spr&local&_cy" to "spr_p_cy"
set "spr&local&_cwidth" to "spr_p_cw"
set "spr&local&_cheight" to "spr_p_ch"
goto "#draw"
: "drawloop"
if uppressed then "#up"
if leftpressed then "#left"
if rightpressed then "#right"
if downpressed then "#down"
wait for 1
goto "drawloop"
: "#up"
set "spr&local&_lastmove" to 0
if spacepressed then "shoot"
if "player_y" <= "bminy" then "edgecollide"
if c?? Sprite_colliding "local" at 0 -1 then "collision"
dec "player_y" by 1
goto "#draw"
goto "#return"
: "#down"
set "spr&local&_lastmove" to 1
if spacepressed then "shoot"
if "player_y" >= "('bmaxy'-'spr&local&_height')" then "edgecollide"
if c?? Sprite_colliding "local" at 0 1 then "collision"
inc "player_y" by 1
goto "#draw"
goto "#return"
: "#left"
set "spr&local&_lastmove" to 2
if spacepressed then "shoot"
if "player_x" <= "bminx" then "edgecollide"
if c?? Sprite_colliding "local" at -1 0 then "collision"
dec "player_x" by 1
goto "#draw"
goto "#return"
: "#right"
set "spr&local&_lastmove" to 3
if spacepressed then "shoot"
if "player_x" >= "('bmaxx'-'spr&local&_width')" then "edgecollide"
if c?? Sprite_colliding "local" at 1 0 then "collision"
inc "player_x" by 1
goto "#draw"
goto "#return"
: "#draw"
put c?? Sprite "local" at "player_x" "player_y"
set "spr&local&_setview" to 1
if "scrolledx" < "bminx" then "#fixleft"
if "scrolledx" > "('bmaxx'-'vw')" then "#fixright"
if "scrolledy" < "bminy" then "#fixup"
if "scrolledy" > "('bmaxy'-'vh')" then "#fixdown"
. "Uberleet expression hack method:"
. "set \"local2\" to \"(('scrolledx'<'bminx'*('bminx'-'scrolledx'))+('scrolledx'+'vw'>'bmaxx'*('bmaxx'-'vw'-'scrolledx'))+'scrolledx')\""
. "set \"local3\" to \"(('scrolledy'<'bminy'*('bminy'-'scrolledy'))+('scrolledy'+'vh'>'bmaxy'*('bmaxy'-'vh'-'scrolledy'))+'scrolledy')\""
. "scrollview position \"local2\" \"local3\""
goto "#return"
: "collision"
loop start
goto "#collide('spr_clist&loopcount&')"
send "spr('spr_clist&loopcount&')" to "touch"
loop for "('spr_collisions'-1)"
goto "#return"
: "edgecollide"
send "global" to "edge&spr('local')_lastmove&"
goto "#return"
: "#fixleft"
scrollview position "bminx" "scrolledy"
goto "#return"
: "#fixright"
scrollview position "('bmaxx'-'vw')" "scrolledy"
goto "#return"
: "#fixup"
scrollview position "scrolledx" "bminy"
goto "#return"
: "#fixdown"
scrollview position "scrolledx" "('bmaxy'-'vh')"
goto "#return"
: "shoot"
take 1 AMMOS else "#return"
set "pbullets_add&pbullets_add&" to "local"
inc "pbullets_add" by 1
goto "#return"
---------------------------------------------------------------
. "Key robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_keys"
set "keysprite('spr&local&_lpos')" to "local"
inc "num_keys" by 1
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_k_x"
set "spr&local&_refy" to "spr_k_y"
set "spr&local&_width" to "spr_k_w"
set "spr&local&_height" to "spr_k_h"
set "spr&local&_cx" to "spr_k_cx"
set "spr&local&_cy" to "spr_k_cy"
set "spr&local&_cwidth" to "spr_k_cw"
set "spr&local&_cheight" to "spr_k_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
inc "key_&local4&" by 1
dec "num_keys" by 1
set "spr('keysprite&num_keys&')_lpos" to "spr&local&_lpos"
set "keysprite('spr&local&_lpos')" to "keysprite&num_keys&"
set "spr&local&_off" to 1
die
: "playershot"
set "local5" to "('local4'%16)"
* "~&+local5&Ouch, you shot me!"
end
---------------------------------------------------------------
. "Door robot"
set "local" to "robot_id"
set "local2" to "thisx"
set "local3" to "thisy"
set "local4" to "this_color"
gotoxy "local" 0
. "@spr&local&"
restore "justentered" 1
| "justentered"
set "spr&local&_lpos" to "num_doors"
set "doorsprite('spr&local&_lpos')" to "local"
inc "num_doors" by 1
set "spr&local&_vlayer" to 1
set "spr&local&_refx" to "spr_d_x"
set "spr&local&_refy" to "spr_d_y"
set "spr&local&_width" to "spr_d_w"
set "spr&local&_height" to "spr_d_h"
set "spr&local&_cx" to "spr_d_cx"
set "spr&local&_cy" to "spr_d_cy"
set "spr&local&_cwidth" to "spr_d_cw"
set "spr&local&_cheight" to "spr_d_ch"
put "local4" Sprite "local" at "local2" "local3"
end
: "touch"
if "key_&local4&" <= 0 then "end"
dec "key_&local4&" by 1
dec "num_doors" by 1
set "spr('doorsprite&num_doors&')_lpos" to "spr&local&_lpos"
set "doorsprite('spr&local&_lpos')" to "doorsprite&num_doors&"
set "spr&local&_off" to 1
die
: "end"
end
: "playershot"
set "local5" to "('local4'%16)"
* "~&+local5&Ouch, you shot me!"
end

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