# Galaxies simulation: Change color of a point and display text on mouseover

**URL:** <https://discourse.threejs.org/t/galaxies-simulation-change-color-of-a-point-and-display-text-on-mouseover/15230>\
**Category:** Questions\
**Tags:** points, raycaster\
**Created:** [May 15, 2020, 12:05am UTC](https://discourse.threejs.org/t/galaxies-simulation-change-color-of-a-point-and-display-text-on-mouseover/15230 "2020-05-15T00:05:01Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![prisoner849](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/prisoner849/32/535_2.png) [@prisoner849](https://discourse.threejs.org/u/prisoner849)\
**Post date:** [May 15, 2020, 3:07pm UTC](https://discourse.threejs.org/t/galaxies-simulation-change-color-of-a-point-and-display-text-on-mouseover/15230/4 "2020-05-15T15:07:57Z")

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Maybe this topic will be helpful: [How to put extra distance between target and camera while retaining control target vector? (camera animation)](https://discourse.threejs.org/t/how-to-put-extra-distance-between-target-and-camera-while-retaining-control-target-vector-camera-animation/13607)

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_[View the full topic](https://discourse.threejs.org/t/galaxies-simulation-change-color-of-a-point-and-display-text-on-mouseover/15230)._