Is there a way to adjust the object's scale based on pixel value using three.js?
object.scale.set(0.05,0.05,0.05);
I am aiming to set the size at 0.05 pixels.
Is there a way to adjust the object's scale based on pixel value using three.js?
object.scale.set(0.05,0.05,0.05);
I am aiming to set the size at 0.05 pixels.
Allow me to rephrase your query, and do correct me if I have misunderstood:
It seems you are looking to use specific pixel values rather than relative values to determine the size of an object on the screen.
The challenge here lies in the fact that three.js (or WebGL) does not inherently operate with pixels as a unit of measurement internally.
The perceived size of an object on the screen is influenced by various factors:
In 3D graphics, the concept of pixels loses its conventional meaning. While you can utilize any unit for sizes and positions, they may not directly correlate to pixels on the screen.
You might find this answer helpful: THREE.JS: Get object size with respect to camera and object position on screen
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