AndriiShtoiko
callumlocke
/ scale-canvas.ts
Last active
April 12, 2024 03:25
How to fix a canvas so it will look good on retina/high-DPI screens.
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| /* | |
| UPDATED for 2023 - Now much simpler. The old tricks are no longer needed. | |
| The following code makes an 800×600 canvas that is always as sharp as possible for the device. | |
| You still draw on it as if it's the logical size (800×600 in this case), but everything just | |
| looks sharper on high-DPI screens. Regular non-sharp screens are not affected. | |
| */ | |
| const width = 800 |