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Question by unity_yy1oy1imuIiiJw · Oct 18, 2017 at 03:36 PM · texture2dmaskareahighlighting

Highlighting parts of a Texture

Good Evening,

I am lLooking for the best practical way to define some "subareas" on a Texture for a GUIImage to deteckt a mouseover on specific parts on that Texture and to highlight that subarea. Just think of a normal card in a cardgame where you would mouseover a symbol or number or a colored section and it would highlight this area on the card.

I tried multiple layers of textures with transparency but it seems like its way too complicated of a solution to manage all these "texture masks" and rotation becomes a real problem if i define something like "if mouse.x < 45 && mouse.y < 30" especially on multiple layers of textures.

I hope you guys maybe have some better ideas?

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