I'm David from Tailstrike Designs! I just discovered an easy way to export material from Substance Painter easily in P3D v4.5.
1) First of all of all we have to create a preset for exporting all the texture with the correct channel in place!
2) Open your SP project, go to file /...
GIMP: Making a 'Balanced' Texture v2.65 (.pdf) for FS9, FSX, FSX: SE & P3D.
PDF file containing instructions for GIMP v2.10.xx and v2.8.xx
How to... either subdue or remove highlights and shadows from your textures (GIMP Only).
a. None (this version has the...
PS: Making a Balanced Texture v2.45 for FS9, FSX, FSX: SE & P3D
PDF file containing instructions for Photoshop Family (PS Only).
How to... either subdue or remove highlights and shadows from your textures (PS Only).