About mouse wheel or mouseZ()
BlitzMax Forums/BlitzMax Beginners Area/About mouse wheel or mouseZ()
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| Hello, I would like to find some way to reset the mousez() function to 0 when I am using my mouse wheel for once. When I am rotating my mouse wheel up or down then mousez() function returns -1 , -2 , -3 when I rotate my mouse wheel up and +1, +2, +3 when I am rotating my mouse wheel down. Is it possible when I am rotating the mouse wheel at one then after I take the mousez() variable and then reset the mouse wheel to 0 again. So every time I rotate the mouse wheel I will have only -1 and +1 value return from mousez() function. I use this wheel function to rotate my camera in my level editor. Thank you very much. :) |
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| I think I found it , FlushMouse() function resets my mousez() value. Thank you :) |
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| You can use FlushMouse() ... or you just store the last read zValue. At the end of each update: lastMouseZ = MouseZ(). Now you just need to check the difference of both. 0 means no change, the other values... I think you got it. Positive Aspect: you know the absolute movement from "0" which could somehow be of use in odd situations ("Scroll thousand times downwards achievement" :D). bye Ron |
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