Routines
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52310: Game Over
Used by the routines at StartNewLife and CheckMonstersDefeated.
Shows the game over screen, with the percentage of the game that has been completed and the score, and plays a tune. A new game is started if any of the monsters is still alive. Otherwise all of the monsters have been killed, so the ending is shown.
game-over
Show the game over screen.
GameOver 52310 CALL CalculatePercentage Work out the percentage of the game that has been completed.
52313 CALL ClearScreen Clear the screen and draw the frame.
52316 CALL DrawFrame
52319 LD HL,34648 Print "GAME OVER".
52322 LD DE,52655
52325 CALL PrintStringWithAttribute
52328 LD HL,28472 Print "PERCENTAGE OF GAME".
52331 CALL PrintStringWithAttribute
52334 LD HL,24392 Print "COMPLETED =".
52337 CALL PrintStringWithAttribute
52340 LD HL,18248 Print "SCORE".
52343 CALL PrintStringWithAttribute
52346 LD HL,18580 Use bright cyan ink (attribute 69), and print the percentage at 18580 (in the screen buffer).
52349 LD A,69
52351 EX AF,AF'
52352 CALL PrintPercentage
52355 LD HL,18672 Use bright yellow ink (attribute 70), and print the score at 18672 (in the screen buffer).
52358 LD A,70
52360 EX AF,AF'
52361 CALL PrintScore_Position
Play the tune.
52364 LD DE,51203 Play the game over tune.
52367 CALL PlayMusic
52370 LD B,4 Wait for about half a second.
52372 CALL Wait
Start a new game if any of the monsters is still alive.
52375 LD HL,48478 Point at the first monster, set the distance from one object to the next (16 bytes) and set a counter for the four monsters.
52378 LD DE,16
52381 LD B,4
GameOver_CheckMonsters 52383 LD A,(HL) Start a new game, keeping the settings, if this monster is still alive.
52384 SUB 96
52386 CP 16
52388 JP C,StartGame_KeepSettings
52391 ADD HL,DE Move on to the next monster and loop back until all four have been checked.
52392 DJNZ GameOver_CheckMonsters
All four monsters have been killed. Set up the ending.
52394 CALL RemoveAllObjects Remove all of the objects.
52397 LD IX,48270 Point IX at the first object, point at the table of pieces for the ending, set the distance from one object to the next (16 bytes) and set a counter for ten pieces.
52401 LD HL,52452
52404 LD DE,16
52407 LD B,10
GameOver_Pieces 52409 LD A,(HL) Set the type and the velocities of a piece, clear its flags and offsets, and loop back until all ten pieces have been set up.
52410 INC HL
52411 LD (IX+0),A
52414 LD A,(HL)
52415 INC HL
52416 LD (IX+10),A
52419 LD A,(HL)
52420 INC HL
52421 LD (IX+11),A
52424 XOR A
52425 LD (IX+7),A
52428 LD (IX+12),A
52431 LD (IX+13),A
52434 ADD IX,DE
52436 DJNZ GameOver_Pieces
52438 CALL ClearScreen Clear the screen.
52441 LD A,1 Flag that the game has been finished.
52443 LD (48127),A
52446 CALL ClearScreenBuffer Clear the playing area.
52449 JP MainLoop Jump to MainLoop to show the ending.
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