search

sciapp / gr

GR framework: a graphics library for visualisation applications
Other
329 stars 54 forks source link

axes2d mixed type arguments #68

Closed lazarusA closed 5 years ago

lazarusA commented 5 years ago

Within the latest #master branch of GR, the option axes2d works like follows:

axes2d(x_tick::Real, y_tick::Real, x_org::Real, y_org::Real, major_x::Int, major_y::Int, tick_size::Real)

this part x_org::Real, y_org::Real, major_x::Int, major_y::Int is my problem right now. I'm trying to implement a zoom widget, and I need to be able to pass on Float64 values(not ::Int ). Actually, in general, I think it will be better only to call Floats. (or is a way around this problem).

Something similar should be implemented for setwindow, where only ::Real values are required.

jheinen commented 5 years ago

But how should those floats be interpreted? major_x and major_y are counts, e.g. 2 means, every 2nd tick mark is a major tick and labeled!?

lazarusA commented 5 years ago

Ohh I see. Sorry, my bad. I just realized that. Everythings fine now! This is not an issue.