# Color needsUpdate doesnt work ? am i missing something?

**URL:** <https://discourse.threejs.org/t/color-needsupdate-doesnt-work-am-i-missing-something/7892>\
**Category:** Questions\
**Tags:** geometry\
**Created:** [June 3, 2019, 12:11am UTC](https://discourse.threejs.org/t/color-needsupdate-doesnt-work-am-i-missing-something/7892 "2019-06-03T00:11:25Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![rayanarfawi](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/rayanarfawi/32/5829_2.png) [@rayanarfawi](https://discourse.threejs.org/u/rayanarfawi)\
**Post date:** [June 3, 2019, 2:01am UTC](https://discourse.threejs.org/t/color-needsupdate-doesnt-work-am-i-missing-something/7892/4 "2019-06-03T02:01:49Z")

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It is working now , this examples really helped me  
[http://discourse.threejs.hofk.de/2019/ColorStripeChanging2/ColorStripeChanging2.html](http://discourse.threejs.hofk.de/2019/ColorStripeChanging2/ColorStripeChanging2.html)

SOURCE: [Assign different colors to different parts of BufferGeometry](https://discourse.threejs.org/t/assign-different-colors-to-different-parts-of-buffergeometry/6604/12)

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