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| author | Yuchen Pei <me@ypei.me> | 2018-01-08 12:35:44 +0100 |
|---|---|---|
| committer | Yuchen Pei <me@ypei.me> | 2018-01-08 12:35:44 +0100 |
| commit | 7e4cd1bac23f7cc02d0f14bcc6ef00357377fc2a (patch) | |
| tree | 4d843698e8763dcbe0bdefb22712432cd5273605 /projects/09/Square/Square.vm | |
| parent | 29a1931f2ee4e72ddd240096bf6fe9a04668f131 (diff) | |
checkpoint finished first draft of Board.jack
Diffstat (limited to 'projects/09/Square/Square.vm')
| -rw-r--r-- | projects/09/Square/Square.vm | 304 |
1 files changed, 304 insertions, 0 deletions
diff --git a/projects/09/Square/Square.vm b/projects/09/Square/Square.vm new file mode 100644 index 0000000..e3932bc --- /dev/null +++ b/projects/09/Square/Square.vm @@ -0,0 +1,304 @@ +function Square.new 0 +push constant 3 +call Memory.alloc 1 +pop pointer 0 +push argument 0 +pop this 0 +push argument 1 +pop this 1 +push argument 2 +pop this 2 +push pointer 0 +call Square.draw 1 +pop temp 0 +push pointer 0 +return +function Square.dispose 0 +push argument 0 +pop pointer 0 +push pointer 0 +call Memory.deAlloc 1 +pop temp 0 +push constant 0 +return +function Square.draw 0 +push argument 0 +pop pointer 0 +push constant 0 +not +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +push constant 0 +return +function Square.erase 0 +push argument 0 +pop pointer 0 +push constant 0 +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +push constant 0 +return +function Square.incSize 0 +push argument 0 +pop pointer 0 +push this 1 +push this 2 +add +push constant 254 +lt +push this 0 +push this 2 +add +push constant 510 +lt +and +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push pointer 0 +call Square.erase 1 +pop temp 0 +push this 2 +push constant 2 +add +pop this 2 +push pointer 0 +call Square.draw 1 +pop temp 0 +label IF_FALSE0 +push constant 0 +return +function Square.decSize 0 +push argument 0 +pop pointer 0 +push this 2 +push constant 2 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push pointer 0 +call Square.erase 1 +pop temp 0 +push this 2 +push constant 2 +sub +pop this 2 +push pointer 0 +call Square.draw 1 +pop temp 0 +label IF_FALSE0 +push constant 0 +return +function Square.moveUp 0 +push argument 0 +pop pointer 0 +push this 1 +push constant 1 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 2 +add +push constant 1 +sub +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +push this 1 +push constant 2 +sub +pop this 1 +push constant 0 +not +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push this 2 +add +push this 1 +push constant 1 +add +call Screen.drawRectangle 4 +pop temp 0 +label IF_FALSE0 +push constant 0 +return +function Square.moveDown 0 +push argument 0 +pop pointer 0 +push this 1 +push this 2 +add +push constant 254 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push this 2 +add +push this 1 +push constant 1 +add +call Screen.drawRectangle 4 +pop temp 0 +push this 1 +push constant 2 +add +pop this 1 +push constant 0 +not +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 2 +add +push constant 1 +sub +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +label IF_FALSE0 +push constant 0 +return +function Square.moveLeft 0 +push argument 0 +pop pointer 0 +push this 0 +push constant 1 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 2 +add +push constant 1 +sub +push this 1 +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +push this 0 +push constant 2 +sub +pop this 0 +push constant 0 +not +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push constant 1 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +label IF_FALSE0 +push constant 0 +return +function Square.moveRight 0 +push argument 0 +pop pointer 0 +push this 0 +push this 2 +add +push constant 510 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 1 +push this 0 +push constant 1 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +push this 0 +push constant 2 +add +pop this 0 +push constant 0 +not +call Screen.setColor 1 +pop temp 0 +push this 0 +push this 2 +add +push constant 1 +sub +push this 1 +push this 0 +push this 2 +add +push this 1 +push this 2 +add +call Screen.drawRectangle 4 +pop temp 0 +label IF_FALSE0 +push constant 0 +return |