PaintScript-Engine/About.txt at main · CocoInk-Ink/PaintScript-Engine · GitHub

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I'm restarting this kinda, a few notes for the future:

- PaintScript only for now.

I made a new empty console project, we will make the PaintScript Engine here instead of directly in the VM.

So we are restarting.

Here is a basic script:

#PaintScript Alpha 0.1
#Sprite Sprite_1

@Start {
	var message:String = "Hello, World!";
	say(AddSmile(message));
}

function AddSmile(test) {
	return test + " :)";
}

This get's compiled to json, then it get's linked, the linker links all the output json together making the final json program that the engine runs. Example final program:

{
  "PaintScript": "Alpha 0.1.0",
  "Permissions": {
    "FileSystem": false,
    "Networking": false
  },
  "StageSize": {
    "width": 640,
    "height": 450
  },
  "Targets": [
    {
      "name": "Sprite 1",
      "instance-name": "Sprite_1",
      "isVisible": false,
      "x": 0,
      "y": 0,
      "direction": 90,
      "size": 0
    }
  ],
  "global-variables": null,
  "global-functions": null,
  "Code": [
    {
      "target": "Sprite_1",
      "code": {
        "event handlers": {
          "Start": [
            [
              {
                "callable": false,
                "call": null,
                "op": "var",
                "type": "#System.Types.Variable.Local",
                "value": {
                  "type": "#System.Types.String",
                  "value": "Hello, World!"
                },
                "name": { "value":  "message", "pointer":  "0x8747r" }
              },
              {
                "callable": false,
                "call": null,
                "op": "fn_call",
                "value": {
                  "type": "#System.Types.Function",
                  "value": "say",
                  "callable": true,
                  "call": true
                },
                "args": [
                  "#System.Sprite.Say",
                  [
                    {
                      "type": "#System.Types.Function",
                      "value": "$Sprite_1.AddSmile",
                      "callable": true,
                      "call": true,
                      "args": [
                        {
                          "type": "#System.Types.String",
                          "value": "!var{0x8747r}",
                          "callable": false,
                          "call": false,
                          "args": []
                        }
                      ]
                    }
                  ]
                ]
              },
              {
                "callable": false,
                "op": "event_call",
                "value": "@refresh",
                "args": [
                  "#System.Diplay.refresh"
                ],
                "code": null
              }
            ]
          ],
          "Receive": [
            []
          ]
        },
        "public-functions": [
          {
            "type": "*",
            "name": "AddSmile",
            "params": [
              {
                "type": "*",
                "name": "text"
              }
            ],
            "code": [
              {
                "op": "return",
                "value": {
                  "op": "expression",
                  "value": [
                    {
                      "op": "add",
                      "value": null,
                      "args": [
                        {
                          "value": "!param{name}"
                        },
                        {
                          "value": " :)"
                        }
                      ]
                    }
                  ]
                }
              }
            ]
          }
        ],
        "public-variables": null
      }
    }
  ]
}