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https://github.com/deater/dos33fsprogs.git
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125 lines
1.7 KiB
ArmAsm
125 lines
1.7 KiB
ArmAsm
; Peasant's Quest / New Game
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; included by intro.s
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; by Vince `deater` Weaver vince@deater.net
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;=============================
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; start new game
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;=============================
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start_new_game:
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;===================================================
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; load inventory code to language card $d000 bank 2
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; switch in language card
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; read/write RAM, $d000 bank 2
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lda LCBANK2
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lda LCBANK2
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; actually load it
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lda #LOAD_INVENTORY
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sta WHICH_LOAD
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jsr load_file
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; read/write RAM, $d000 bank 1
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lda LCBANK1
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lda LCBANK1
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; load parse_input compressed to $2000
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lda #LOAD_PARSE_INPUT
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sta WHICH_LOAD
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jsr load_file
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; decompress to $EE00
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lda #$00
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sta getsrc_smc+1
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lda #$20
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sta getsrc_smc+2
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lda #$EE
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jsr decompress_lzsa2_fast
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; start in PEASANT2 file
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lda #LOAD_PEASANT2
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sta WHICH_LOAD
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;=========================
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; init peasant position
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; draw at 18,108
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lda #18
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sta PEASANT_X
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lda #108
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sta PEASANT_Y
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; set direction
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lda #PEASANT_DIR_RIGHT
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sta PEASANT_DIR
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; set not walking
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lda #0
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sta PEASANT_XADD
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sta PEASANT_YADD
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; set score to 0
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lda #0
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sta SCORE_HUNDREDS
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lda #$00
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sta SCORE_TENSONES
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; map location
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lda #4
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sta MAP_X
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lda #1
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sta MAP_Y
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; inventory is only t-shirt
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lda #$00
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sta INVENTORY_1
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sta INVENTORY_2
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lda #INV3_SHIRT
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sta INVENTORY_3
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; inventory items gone
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; 1100 1011
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lda #$00
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sta INVENTORY_1_GONE
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; 0001 1101
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; lda #$00
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sta INVENTORY_2_GONE
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;
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; lda #$00
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sta INVENTORY_3_GONE
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; setup game state
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lda #0
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sta GAME_STATE_0
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sta GAME_STATE_1
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sta GAME_STATE_2
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sta NED_STATUS
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sta BUSH_STATUS
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sta KERREK_STATE
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sta ARROW_SCORE
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rts
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