/
Cursor.vm
241 lines (241 loc) · 3.3 KB
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Cursor.vm
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function Cursor.new 0
push constant 4
call Memory.alloc 1
pop pointer 0
push pointer 0
return
function Cursor.init 0
push argument 0
pop pointer 0
push constant 0
pop this 0
push constant 0
pop this 1
push argument 1
pop this 2
push constant 0
pop this 3
push constant 0
return
function Cursor.dispose 0
push argument 0
pop pointer 0
push pointer 0
call Memory.deAlloc 1
pop temp 0
push constant 0
return
function Cursor.captureInput 2
push argument 0
pop pointer 0
push constant 0
pop local 1
label WHILE_EXP0
push local 1
push constant 0
eq
not
if-goto WHILE_END0
push this 3
not
if-goto IF_TRUE0
goto IF_FALSE0
label IF_TRUE0
push this 2
push constant 0
call Grid.draw 2
pop temp 0
push this 0
push this 1
call Utils.cellToLocation 2
call Sprites.drawCursor 1
pop temp 0
label IF_FALSE0
label WHILE_EXP1
push local 0
push constant 0
eq
not
if-goto WHILE_END1
call Keyboard.keyPressed 0
pop local 0
goto WHILE_EXP1
label WHILE_END1
push local 0
push constant 130
eq
push this 3
not
and
if-goto IF_TRUE1
goto IF_FALSE1
label IF_TRUE1
push pointer 0
call Cursor.__moveLeft__ 1
pop temp 0
label IF_FALSE1
push local 0
push constant 131
eq
push this 3
not
and
if-goto IF_TRUE2
goto IF_FALSE2
label IF_TRUE2
push pointer 0
call Cursor.__moveUp__ 1
pop temp 0
label IF_FALSE2
push local 0
push constant 132
eq
push this 3
not
and
if-goto IF_TRUE3
goto IF_FALSE3
label IF_TRUE3
push pointer 0
call Cursor.__moveRight__ 1
pop temp 0
label IF_FALSE3
push local 0
push constant 133
eq
push this 3
not
and
if-goto IF_TRUE4
goto IF_FALSE4
label IF_TRUE4
push pointer 0
call Cursor.__moveDown__ 1
pop temp 0
label IF_FALSE4
push local 0
push constant 70
eq
if-goto IF_TRUE5
goto IF_FALSE5
label IF_TRUE5
push constant 1
pop local 1
label IF_FALSE5
push local 0
push constant 32
eq
if-goto IF_TRUE6
goto IF_FALSE6
label IF_TRUE6
push constant 2
pop local 1
label IF_FALSE6
push local 0
push constant 82
eq
if-goto IF_TRUE7
goto IF_FALSE7
label IF_TRUE7
push constant 3
pop local 1
label IF_FALSE7
push local 0
push constant 81
eq
if-goto IF_TRUE8
goto IF_FALSE8
label IF_TRUE8
push constant 4
pop local 1
label IF_FALSE8
label WHILE_EXP2
push local 0
push constant 0
eq
not
not
if-goto WHILE_END2
call Keyboard.keyPressed 0
pop local 0
goto WHILE_EXP2
label WHILE_END2
goto WHILE_EXP0
label WHILE_END0
push local 1
return
function Cursor.getX 0
push argument 0
pop pointer 0
push this 0
return
function Cursor.getY 0
push argument 0
pop pointer 0
push this 1
return
function Cursor.lock 0
push argument 0
pop pointer 0
push constant 0
not
pop this 3
push constant 0
return
function Cursor.unlock 0
push argument 0
pop pointer 0
push constant 0
pop this 3
push constant 0
return
function Cursor.__moveLeft__ 0
push argument 0
pop pointer 0
push this 0
push constant 1
sub
push constant 0
call Math.max 2
pop this 0
push constant 0
return
function Cursor.__moveUp__ 0
push argument 0
pop pointer 0
push this 1
push constant 1
sub
push constant 0
call Math.max 2
pop this 1
push constant 0
return
function Cursor.__moveRight__ 0
push argument 0
pop pointer 0
push this 0
push constant 1
add
push this 2
call Grid.getWidth 1
push constant 1
sub
call Math.min 2
pop this 0
push constant 0
return
function Cursor.__moveDown__ 0
push argument 0
pop pointer 0
push this 1
push constant 1
add
push this 2
call Grid.getHeight 1
push constant 1
sub
call Math.min 2
pop this 1
push constant 0
return