I am proposing this idea because sometimes we find difficulty in snapping where the snapping points are very closed and rhino constantly make tracking points. currently in such situation we have to zoom close enough and then zoom out to continue but this takes time and disturb the continuity of operation.
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I have proposed my solution below, see it and please share your view about it-
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I find ’ (Tilde) key most suitable as it is in easy reach of left hand while we are moving mouse with right hand. The workflow will be like-
- User holding Tilde key, the screen zoomed instantly.
- user released the key and screen go back to its previous zoom level or factor.
Things to be considered-
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How much the key will zoom should be defined from the setting or any command.
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whether the zoom in/out should be instant or by some smooth animation is the choice of developer based upon users liking or performance.
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whether this zoom should delete track points or not.
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by one scroll wheel up/down, it should further zoom in/out by 25%.