* Add Add Well Picks button to well log formation settings
* Expose formation zone colors and shading alpha from RFT track
* Average observed pressures per formation with full min/max range
* Show formation-colored observed pressure and depth filter in RFT correlation plots
* Default new RFT correlation plots to formation filter and ensemble parameter coloring
* Move Qwt code out of RFT correlation Rim classes
* Align RFT correlation depth filter bars and click zones with displayed track formations
Simplifies color handling by replacing transparency settings with opacity for curve and fill colors.
This change provides a more intuitive user experience and ensures consistent behavior across the application.
- Renames "ColorTransparency" to "ColorOpacity" for RimCurveSetAppearance.
- Introduces "CurveColorOpacity" for RimPlotCurveAppearance.
- Updates blending calculations to correctly use opacity.
- Adjusts UI slider attributes for opacity settings, including minimum, maximum and decimals.
Magne Sjaastad