Skip to content

Instantly share code, notes, and snippets.

@TimPietrusky
Created February 28, 2019 21:34
Show Gist options
  • Save TimPietrusky/1eb559d1268e171fc27d78c2b974ada9 to your computer and use it in GitHub Desktop.
Save TimPietrusky/1eb559d1268e171fc27d78c2b974ada9 to your computer and use it in GitHub Desktop.
SImple module for modV to load images
export default {
meta: {
name: 'Image',
type: '2d',
},
props: {
images: {
type: 'enum',
enum: [
/**
* Your images go in here.
*
* The label is visible in modV when using the Image module.
* The value is the name of the image inside the "media/<project>/images" folder
* If you are using the "default" project the folder will be "media/default/images"
*
* How to find the media folder?
* https://modv.js.org/guide/mediaManager.html#location
*/
{
label: 'Tim Pietrusky',
value: 'timpietrusky.jpeg'
},
{
label: 'modV rocks',
value: 'modv.png'
},
],
set(value) {
this.image.crossOrigin = 'Anonymous';
this.image.src = `http://localhost:3133/default/image/${value}`;
},
},
scale: {
type: 'float',
default: 1,
min: 0,
max: 1,
},
},
data: {
image: new Image(),
},
draw({ canvas, context }) {
const { width, height } = canvas;
const { scale } = this;
context.drawImage(
this.image,
(width / 2) - ((this.image.width * scale) / 2),
(height / 2) - ((this.image.height * scale) / 2),
this.image.width * scale,
this.image.height * scale,
);
},
};
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment