Charlie Bellini bellinitte
bellinitte
/ image.png
Last active
October 6, 2021 18:36
Displaying an image on a Nokia 5510 LCD controlled by an ATmega328P
bellinitte
/ viewport.js
Last active
September 23, 2020 19:35
Utility functions for handling geometrically correct panning and zooming of a canvas
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| class Viewport { | |
| constructor(canvas) { | |
| this.canvas = canvas; | |
| this.camera = { | |
| x: 0, | |
| y: 0, | |
| z: 1, | |
| }; | |
| this.pivot = null; | |
| } |