;Spawn a normal sprite.
    ;Replace !SpriteNumber with the number of the sprite.
    JSL $02A9DE
    BMI EndSpawn
    LDA #$01
    STA $14C8,y
    LDA #!SpriteNumber
    STA $009E,y
    LDA $9A
    STA $00E4,y
    LDA $9B
    STA $14E0,y
    LDA $98
    STA $00D8,y
    LDA $99
    STA $14D4,y
    TYX
    JSL $07F7D2
EndSpawn:
    RTS