charasyn

// NPCs and Sprites used:
// TPT 989: Body        ; Spr=410 ; Mov=711
// TPT 990: Main rotor  ; Spr=420 ; Mov=8,713
// TPT 991: Tail rotor  ; Spr=424 ; Mov=8,714
// TPT 992: Shadow      ; Spr=230 ; Mov=704,715
// Spr 106: Coordinator ; Spr=106 ; Mov=712

/* Pokey text, triggered by movement 711 once players enter region
text_pokey:
  unset(flag 522)

charasyn

// floor_it_tessie.ccs
// v2 with audio changes
import movscr

// Tessie pt 1 tempo 0xecbfb3 is originally 0x13
// 2x = 0x26
// 3x = 0x39 <- Audio engine lags trying to play it faster than this
// 4x = 0x4c
ROM[0xecbfb3] = byte 0x32
// Truncate the first pattern in Tessie song

charasyn

import asm65816
import cc_asmcall

command cc_disable_npcs cc_asmcall(asm_disable_npcs, RET_NONE)
command cc_enable_npcs cc_asmcall(asm_enable_npcs, RET_NONE)
command cc_check_npcs_disabled cc_asmcall(asm_check_npcs_disabled, RET_RESULT)

asm_disable_npcs: {
    LDA_i(0x0001)
    STA_a(0x4A66)

charasyn

import asm65816
// startup.ccs
// A script that skips the Onett Meteor sequence, as well as
// a new ASM patch that allows you to run a CCScript text block before
// the map is loaded.

////////////////////////////////////////////////////////////////////////////////
////// Setup CCScript stuff: "newgame" commands, hijacks and pointer overwrites

//// "Normal" CCScript commands

charasyn

import asm65816
import ccexpand
import cc_asmcall

define SPRITE_GROUPING_PTR_TABLE = 0xEF133F
define SPRITE_GROUPING_PTR_TABLE_p2 = 0xEF1341

define SPRITEMAP_UNUSED_PTR = 0xabb0
define SPRITEMAP_PALETTE = 0xabb2
define SPRITEMAP_PALETTE_p2 = 0xabb4

charasyn

import asm65816
// expand_text_windows.ccs v2
// cooprocks123e, 2021-2022
// public domain
// v2:
// - fixes weird bug with Escargo Express, ATM, etc.
//   thanks ShrineFox for reporting the bug!

// X,Y,W,H are (X-position, Y-position, Width, Height) in 8x8 tiles
// The screen's width and height are 32x28 tiles, but the outer tile probably won't be visible

charasyn

// custom_windows_at_runtime.ccs - v1
// Allows you to open windows with variable sizes
// cooprocks123e 2021

import asm65816
import ccexpand
import cc_asmcall
import expand_text_windows

// Summary:

charasyn

// custom_windows_standalone.ccs - v1
// Allows you to open 2 windows simultaneously with variable sizes
// Doesn't require expand_text_windows (hence the standalone part)
// cooprocks123e 2021

import asm65816
import ccexpand
import cc_asmcall

// Summary:

charasyn

// Condense title screen letters together
// Useful if you are replacing the letters with your own graphics
// cooprocks123e, public domain
// Letter "E"
ROM[0xC422F8] = short   -664 // Starting X pos
ROM[0xC422FB] = short   1187 // X velocity
ROM[0xC42301] = short     32 // Ending X pos

// Letter "A"
ROM[0xC42313] = short   -504 // Starting X pos

charasyn

# CoilSnake code :) pls don't hurt me
import array
import copy
import os
from zlib import crc32

InvalidArgumentError = ValueError
OutOfBoundsError = ValueError

def check_range_validity(range, size):