Mapper ramp above 0 breaks mapping

[petervanhaaften]

With Mapper, setting a ramp value above 0 breaks the mapping. In my tests no values are outputted by Mapper with a ramp value above 0, across all function types.

Tested on OSX10.10.5, Max 7.3.1, Jamoma 1.0.1, mapper.module.

[petervanhaaften]

Also tested on latest nightly build, problem seems to persist.

[evanmtp]

The ramp function of j.parameter only works for objects that have their @type attribute set to decimal, integer or array. In my testing, if I send values to a j.parameter with another @type (or no @type specified), I get the raw values from the input with "ramp [rampValue]" appended to the end of the message. Here's a test patch - try using /mouse/position/x as input, and route the output to the various j.parameter objects within the patch (they're all under /Untitled in the mapper).

----------begin_max5_patcher----------
785.3oc6X0rbZCCD9L7T3wmoYj7ujdpOB8dmNLx1KFkXjXjjIvjIu6U+Yho3
DHv.zC8BZz5UZ28a+10q40wiBK3a.YXv2C9UvnQuNdzHqHifQ98iBWR1T1Pj
V0BWBRIoFBm3dlB1nrxQOfPI3r7.AY4p.LBg5TogxfRdKypWhWHsxdJdwSeK
JsSSV6RdqpATVSg8RWI.IvTDEkylIfRkycwSSd.MIHIK2rf7+D7a+ojpsMf0
Fc2t6pUaWAtKHLbmxZCSYc1MpytDU4BJqdOaZsSbdpYI0tIKxXUyQda7XyOS
NQjjAunC+C.xmdXEQigfBDAnjY0.CDzxfeXb7.+tvAPwrgQwnu.dL4CwD7ww
jDKlDgcKmKn7wzq7n777omA8BelzKWXkkdyoWItka.8JcVKStBJoyoP0Pjpn
6KoJwgA3zqFoJEGO8wAoRQC.GnOmJcMIE3rd8bhSuhjB7LhPP19SiDeaGqfA
3G3o2W9AN1SLxtH9g1pEfXn3K4yiucn1LfQJbgJ5qE6EDV842zE0qSQz0rSQ
7LJSA0fnOsvKZHfK89RLhxcKIWVii4MbsgGJ9h+WfXLmKVRrAd1wQjjaEUIZ
Vk9MJKIM8oJdQCAk36LUA6VRStNHyRdELXbitWwsulvtj73EE0E16+8V.qov
KqoRZAsgp112Q3ymKAuGbvzTM7xmgpJAoVVJ3MM8KWJankOqVH3s0K5K2UXs
3vC3dv5CePQsIWrmDtnR678jz+s8m0binciKhc0Z48CTltHwMRBuUBFtQaid
grQiicliHp8eQlSq2yvm5zDGM46eu4dd3+y96WddgY+tQWQoCl9IqVAhim+s
pcMH.oG5i8H.1a0NN7e8eCXuPi78YERdqnrym59vgf2i6JPpnLKX0WIMFGf2
ozBZUEv5mNpnRSxzlTPCxOOY+I6T7mzal+XlO5n9iY5ydJcU8G7o3Ow2N+Y5
ojuPmY9xQu00VqAgzemVWQWv8D21QHehcKk41Fa2J.S2Mm9NIDgt9RoKtZEt
B6MYtOYHzzrQvZo1xwwFK+13+.o9IZ.
-----------end_max5_patcher-----------