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Update OASM.js
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@Mistium
Mistium authored May 15, 2024
1 parent dee0898 commit 625808c
Showing 1 changed file with 199 additions and 4 deletions.
203 changes: 199 additions & 4 deletions featured/OASM.js
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,36 @@
runtime.extensionManager.loadExtensionIdSync("pen");
}

function makeidOTAS(length) {
let result = '';
const characters =
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
const charactersLength = characters.length;
let counter = 0;
while (counter < length) {
result += characters.charAt(Math.floor(Math.random() * charactersLength));
counter += 1;
}
return result;
}

function createLiteralOTAS(vars, spl, id, prep) {
let index = vars.indexOf(spl[id]) === -1;
if (index) {
let newid = makeidOTAS(7);
prep.unshift("setv " + newid + " " + spl[id])
return newid;
} else {
return spl[id];
}
}

class OASM {
constructor() {
this.prep = [];
this.errors = []
}

getInfo() {
return {
id: 'OASM',
Expand All @@ -25,14 +54,25 @@
{
opcode: 'compile',
blockType: Scratch.BlockType.REPORTER,
text: 'Compile [CODE]',
text: 'Compile OASM [CODE]',
arguments: {
CODE: {
type: Scratch.ArgumentType.STRING,
defaultValue: '["setv msg hello","prnt msg"]'
},
},
},
{
opcode: 'transpileOTAS',
blockType: Scratch.BlockType.REPORTER,
text: 'Transpile OTAS To OASM [CODE]',
arguments: {
CODE: {
type: Scratch.ArgumentType.STRING,
defaultValue: '["msg = hello","print msg"]'
},
},
},
{
opcode: 'runblock',
func: 'run',
Expand Down Expand Up @@ -95,7 +135,11 @@
window.open("https://github.com/Mistium/Origin-OS/wiki/OASM-%E2%80%90-Origin-Assembly", '_blank').focus();
}

run({CODE,X,Y}) {
run({
CODE,
X,
Y
}) {
CODE = JSON.parse(CODE)
const target = vm.editingTarget
target.setXY(X, Y);
Expand Down Expand Up @@ -240,7 +284,7 @@
default:
console.log("Unknown Command: " + cmd);
}
this.pc+=1;
this.pc += 1;
}
return this.output.length > 0 ? JSON.stringify(this.output) : '[]';
}
Expand All @@ -258,7 +302,9 @@
return JSON.stringify(["totv", "setv", "chav", "jump", "equl", "gthn", "lthn", "prnt", "ngth", "nlth", "svto", "mulv", "divv", "subv", "pend", "penu", "penc", "pens", "pene", "setx", "sety", "setp", "labl", "getd", "sinv", "cosv", "tanv", "modv", "sqrt", "copy", "letr", "leng"])
}

compile({CODE}) {
compile({
CODE
}) {
const all_oasm_commands = ["totv", "setv", "chav", "jump", "equl", "gthn", "lthn", "prnt", "ngth", "nlth", "svto", "mulv", "divv", "subv", "pend", "penu", "penc", "pens", "pene", "setx", "sety", "setp", "labl", "getd", "sinv", "cosv", "tanv", "modv", "sqrt", "copy", "letr", "leng"]
const all_oasm_jumps = ["jump", "equl", "gthn", "lthn", "ngth", "nlth"]
CODE = JSON.parse(CODE)
Expand Down Expand Up @@ -310,6 +356,155 @@
}
return JSON.stringify(this.commands);
}

transpileOTAS({
CODE
}) {
this.CODE = JSON.parse(CODE)
let prep = [];
let OUT = [];
let vars = [];
let errors = []
for (let i = 0; i < this.CODE.length; i++) {
this.spl = this.CODE[i].split(' ');
switch (this.spl[0]) {
case 'print':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[0] = 'prnt';
break;
case 'pen.clearall':
this.spl[0] = 'pene';
break;
case 'pen.down':
this.spl[0] = 'pend';
break;
case 'pen.colour':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[0] = 'penc';
break;
case 'pen.size':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[0] = 'pens';
break;
case 'pen.up':
this.spl[0] = 'penu';
break;
case 'pen.goto':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[0] = 'setp';
break;
case 'pen.setx':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[0] = 'setx';
break;
case 'pen.sety':
this.spl[1] = createLiteralOTAS(vars, this.spl, 1, prep);
this.spl[0] = 'sety';
break;
case 'math.sin':
this.spl[0] = 'sinv';
break;
case 'math.cos':
this.spl[0] = 'cosv';
break;
case 'math.tan':
this.spl[0] = 'tanv';
break;
case 'math.root':
this.spl[0] = 'sqrt';
break;
case 'jump':
this.spl[0] = 'jump';
break;
case 'if':
switch (this.spl[2]) {
case '=':
this.spl[0] = 'equl';
break;
case '>':
this.spl[0] = 'gthn';
break;
case '<':
this.spl[0] = 'lthn';
break;
case '!>':
this.spl[0] = 'ngth';
break;
case '!<':
this.spl[0] = 'nlth';
break;
default:
errors.push("Unknown Comparison On Line: " + (i+1))
break;
}
this.temp = [];
this.temp.push(this.spl[0]);
this.temp.push(this.spl[1]);
this.temp.push(this.spl[3]);
this.temp.push(this.spl[4]);
this.spl = this.temp;
break;
default:
switch (this.spl[1]) {
case '=':
this.spl[1] = this.spl[0];
if (vars.indexOf(this.spl[1]) === -1) {
this.spl[0] = 'setv';
vars.push(this.spl[1]);
} else {
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[0] = 'svto';
}
break;
case '+=':
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[1] = this.spl[0];
this.spl[0] = 'chav';
break;
case '-=':
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[1] = spl[0];
this.spl[0] = 'subv';
break;
case '/=':
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[1] = spl[0];
this.spl[0] = 'divv';
break;
case '*=':
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[1] = spl[0];
this.spl[0] = 'mulv';
break;
case '%=':
this.spl[2] = createLiteralOTAS(vars, this.spl, 2, prep);
this.spl[1] = this.spl[0];
this.spl[0] = 'modv';
break;
default:
if (this.spl[0][0] === ':') {
this.spl[1] = this.spl[0];
this.spl[0] = 'labl';
} else {
errors.push("Unknown Command On Line: " + (i+1))
}
break;
}
break;
}

OUT.push(this.spl.join(' '));
}
OUT = prep.concat(OUT)
console.log(OUT)
console.log(errors)
if (errors.length > 0) {
return "Errors:\n " + errors.join("\n")
} else {
return JSON.stringify(OUT);
}
}
}

Scratch.extensions.register(new OASM());
Expand Down

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