316 lines
7.9 KiB
XML
316 lines
7.9 KiB
XML
<tokens>
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<keyword> class </keyword>
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<identifier> SquareGame </identifier>
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<symbol> { </symbol>
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<keyword> field </keyword>
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<identifier> Square </identifier>
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<identifier> square </identifier>
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<symbol> ; </symbol>
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<keyword> field </keyword>
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<keyword> int </keyword>
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<identifier> direction </identifier>
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<symbol> ; </symbol>
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<keyword> constructor </keyword>
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<identifier> SquareGame </identifier>
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<identifier> new </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> square </identifier>
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<symbol> = </symbol>
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<identifier> Square </identifier>
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<symbol> . </symbol>
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<identifier> new </identifier>
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<symbol> ( </symbol>
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<integerConstant> 0 </integerConstant>
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<symbol> , </symbol>
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<integerConstant> 0 </integerConstant>
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<symbol> , </symbol>
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<integerConstant> 30 </integerConstant>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> let </keyword>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 0 </integerConstant>
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<symbol> ; </symbol>
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<keyword> return </keyword>
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<keyword> this </keyword>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> method </keyword>
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<keyword> void </keyword>
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<identifier> dispose </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> dispose </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> do </keyword>
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<identifier> Memory </identifier>
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<symbol> . </symbol>
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<identifier> deAlloc </identifier>
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<symbol> ( </symbol>
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<keyword> this </keyword>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> return </keyword>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> method </keyword>
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<keyword> void </keyword>
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<identifier> moveSquare </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 1 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> moveUp </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 2 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> moveDown </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 3 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> moveLeft </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 4 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> moveRight </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> do </keyword>
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<identifier> Sys </identifier>
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<symbol> . </symbol>
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<identifier> wait </identifier>
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<symbol> ( </symbol>
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<integerConstant> 5 </integerConstant>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> return </keyword>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> method </keyword>
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<keyword> void </keyword>
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<identifier> run </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> var </keyword>
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<keyword> char </keyword>
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<identifier> key </identifier>
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<symbol> ; </symbol>
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<keyword> var </keyword>
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<keyword> boolean </keyword>
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<identifier> exit </identifier>
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<symbol> ; </symbol>
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<keyword> let </keyword>
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<identifier> exit </identifier>
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<symbol> = </symbol>
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<keyword> false </keyword>
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<symbol> ; </symbol>
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<keyword> while </keyword>
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<symbol> ( </symbol>
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<symbol> ~ </symbol>
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<identifier> exit </identifier>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> while </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 0 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<identifier> Keyboard </identifier>
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<symbol> . </symbol>
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<identifier> keyPressed </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> do </keyword>
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<identifier> moveSquare </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 81 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> exit </identifier>
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<symbol> = </symbol>
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<keyword> true </keyword>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 90 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> decSize </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 88 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> do </keyword>
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<identifier> square </identifier>
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<symbol> . </symbol>
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<identifier> incSize </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 131 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 1 </integerConstant>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 133 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 2 </integerConstant>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 130 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 3 </integerConstant>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> if </keyword>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 132 </integerConstant>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> direction </identifier>
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<symbol> = </symbol>
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<integerConstant> 4 </integerConstant>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<keyword> while </keyword>
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<symbol> ( </symbol>
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<symbol> ~ </symbol>
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<symbol> ( </symbol>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<integerConstant> 0 </integerConstant>
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<symbol> ) </symbol>
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<symbol> ) </symbol>
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<symbol> { </symbol>
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<keyword> let </keyword>
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<identifier> key </identifier>
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<symbol> = </symbol>
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<identifier> Keyboard </identifier>
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<symbol> . </symbol>
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<identifier> keyPressed </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<keyword> do </keyword>
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<identifier> moveSquare </identifier>
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<symbol> ( </symbol>
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<symbol> ) </symbol>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<symbol> } </symbol>
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<keyword> return </keyword>
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<symbol> ; </symbol>
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<symbol> } </symbol>
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<symbol> } </symbol>
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</tokens>
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