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idxtable和cmdtable的location算错了

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root 2022-12-29 15:48:51 +08:00
parent 2894a7bcea
commit 9e00fb294c
2 changed files with 14 additions and 13 deletions
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BIN
resources/gba.acl
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27
tools/cheat-builder/cht.js
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@ -195,10 +195,11 @@ const assembleCheat = (list, dup, hole) => {
const pack = (entlist, strlist, idxlist, cmdlist, xvalue) => {
const align = (n, base) => base * Math.floor( (n+base-1) / base );
const strbase = 2 + entlist.length * 4 * 3;
const idxbase = strbase + strlist.length;
const cmdbase = idxbase + idxlist.length * 2;
const size = cmdbase + cmdlist.length*4;
const entrysize = entlist[0].buffer.byteLength;
const strbase = 2 + entlist.length * entrysize;
const idxbase = strbase + strlist.buffer.byteLength;
const cmdbase = idxbase + idxlist.buffer.byteLength;
const size = cmdbase + cmdlist.buffer.byteLength;;
let result = new ArrayBuffer( align(size, 32) );
// entry count
@ -207,7 +208,7 @@ const pack = (entlist, strlist, idxlist, cmdlist, xvalue) => {
// entry data
entlist.forEach( (entry,index) => {
let offset = 2 + index*4*3;
let offset = 2 + index*entrysize;
view.setUint32( offset, entry[0], true );
view.setUint32( offset+4, entry[1] + (entry[0] > 0xffff ? cmdbase : idxbase), true );
view.setUint32( offset+8, entry[2], true );
@ -218,11 +219,11 @@ const pack = (entlist, strlist, idxlist, cmdlist, xvalue) => {
strings.set( strlist, 0 );
// indexes table
let indexes = new Uint8Array( result, idxbase, idxlist.length*2 );
let indexes = new Uint8Array( result, idxbase, idxlist.buffer.byteLength );
indexes.set( new Uint8Array(idxlist.buffer), 0 );
// instruction table
let commands = new Uint8Array( result, cmdbase, cmdlist.length*4 );
let commands = new Uint8Array( result, cmdbase, cmdlist.buffer.byteLength );
commands.set( new Uint8Array(cmdlist.buffer), 0 );
return { id: xvalue, bin: new Uint8Array( result ) };
@ -288,19 +289,19 @@ const lade = (list, info, order) => {
if( list.length == 0 ) return 0;
if( strtable.length > 0xffff ) throw new RangeError(`string table is too big.`);
let ret = idxtable.length;
let nt = new Uint16Array( ret + list.length );
let ret = idxtable.buffer.byteLength;
let nt = new Uint16Array( idxtable.length + list.length );
nt.set( idxtable, 0 );
nt.set( list, ret );
nt.set( list, idxtable.length );
idxtable = nt;
return ret;
}
const addCommand = list => {
let ret = cmdtable.length;
let nt = new Uint32Array( ret + list.length );
let ret = cmdtable.buffer.byteLength;
let nt = new Uint32Array( cmdtable.length + list.length );
nt.set( cmdtable, 0 );
nt.set( list, ret );
nt.set( list, cmdtable.length );
cmdtable = nt;
return ret;
}