Added animation factory and some random tools

1 files changed, 47 insertions, 0 deletions

diff --git a/tools/text_offsets.js b/tools/text_offsets.js
new file mode 100644
index 0000000..699078c
--- /dev/null
+++ b/tools/text_offsets.js
@@ -0,0 +1,47 @@
+const fs = require('fs');
+const path = require('path');
+
+let _parent = 'assets/reordered';
+let bytes = Buffer.alloc(0);
+
+function toHex(value) {
+    let hex = value.toString(16);
+    if ((hex.length % 2) > 0) {
+        hex = "0" + hex;
+    }
+    return `0x${hex.toUpperCase()}`;
+}
+
+function toBEU16(num){
+    let d = new Uint16Array(1);
+    d[0] = num;
+    return Buffer.from(d.buffer).swap16()
+}
+
+async function parseAnim(file){
+    let fimport = `./${file.replace('.js', '')}`
+    let data = require(fimport)
+    for(let id of fimport.split('_').slice(1)){
+        let anim = data['anim_'+id];
+        let hOffset = bytes.indexOf(Buffer.concat(anim.slice(0, 6).map(toBEU16)));
+
+        let bswValues = Buffer.concat(anim[6].map(toBEU16));
+        let vsOffset = bytes.indexOf(bswValues);
+        let bswIndices = Buffer.concat(anim[7].map(toBEU16));
+        let idxOffset = bytes.indexOf(bswIndices);
+        console.log(`"assets/anims/anim_${id}.anim": ${JSON.stringify({
+            header: [hOffset, 0x18],
+            values: [vsOffset, bswValues.length],
+            indices: [idxOffset, bswIndices.length],
+        })},`);
+    }
+}
+
+async function main(){
+    bytes = fs.readFileSync('./baserom.us.z64');
+    let tst = [0x46,0x00,0x52,0x00,0x54,0x00,0x56,0x00,0x58,0x00,0x5a,0x00,0x5c,0x00,0x5e,0x00,0x60,0x00,0x62,0x00,0x64,0x00,0x67,0x00,0x69,0x00,0x6b,0x00,0x6d,0x00,0x6f,0x00,0x71,0x00,0x73,0x00,0x75,0x00,0x77,0x00,0x79,0x00,0x7b,0x00,0x7d,0x00,0x7f,0x00,0x81,0x00,0x83,0x00,0x85,0x00,0x87,0x00,0x89,0x00,0x8b,0x00,0x8d,0x00,0x8f,0x00,0x91,0x00,0x93,0x00,0x95,0x00,0x0b,0x0a,0x09,0x08,0x07,0x06,0x05,0x04,0x03,0x02,0x01,0x00,0x01,0x22,0x01,0x11,0x01,0x22,0x01,0x0e,0x01,0x13,0x01,0x0f,0x01,0x12,0x01,0x0b,0x01,0x0d,0x02,0x21,0x10,0x01,0x14,0x01,0x15,0x01,0x16,0x01,0x17,0x01,0x18,0x01,0x12,0x01,0x19,0x01,0x1f,0x01,0x21,0x01,0x1a,0x01,0x0e,0x01,0x1b,0x01,0x1a,0x01,0x1c,0x01,0x1d,0x01,0x25,0x01,0x14,0x01,0x20,0x01,0x1e,0x01,0x1b,0x01,0x1a,0x01,0x23,0x01,0x24,0x01,0x1b,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00];
+    let text = Buffer.from(tst)
+    console.log(bytes.indexOf(text))
+}
+
+main();
\ No newline at end of file