Hello,

I would like to integrate the GTN750 into the default C172 for XP12. GTN750 is working as window, but I`m not able to get it visible at the panel.

I removed the default GPS so there is enough place for the GTN and it would not be overridden by an obj.

Is "frame.type=PANALES"  the same as PANEL2D + PANEL3D?

I tried different coordinates, but it is not shown anywhere. Did I missed anything?

Please ignore the navtype and other settings, at the moment only the visibility is important

[GTN]
; comma separated list of gauges
gauges = GTN_750_1, GTN_750_2

[GTN_750_1]
; comma separated list of render targets.
drawto = WINDOW, PANEL3D
; is the master device if true.
MasterDevice = true
; aviation db: 0: nav_db2_grm, 1: nav_db2, 2: nav_heli_db2_grmn, 3: nav_heli_db2
NavDbType = 1
; connects to: 'PFC_GTN' or any '#PID' (#D067 for PFC_GTN)
; no value connects to first found, 'OFF' disables connection.
HardwareDevice =
; hardware selector number or -1 to disable.
HardwareIdx = -1
AutoCdiSrc = true
VFRmode = VFR_EUR

[GTN_750_1.WINDOW]
; display window if true.
visible = false
; show screen only gauge if true.
nobezel = false
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = WINDOW
; display position and dimension (left,top,width,height)
frame.rect = 1350,387,303,288
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true, disable if false (use SHIFT to override)
usemouse = true
; left mouse button on the screen toggles popup window if true (requires SHIFT+left mouse button).
popleft = false
; right mouse button on the screen toggles popup window if true (requires XP11.1).
popright = true
; VR mode position and dimension (left,top,width,height) (requires XP11.20)
vrmode.rect = 0,395,415,395
; display as popout window if true (requires XP11.1).
undocked = false
; display mouse tooltips if true.
tooltips = false
; freeze display position if true.
locked = false
; auto hide in external view if true.
autohide = false

[GTN_750_1.PANEL3D]
; display window if true.
visible = true
; show screen only gauge if true.
nobezel = true
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = PANEL3D
; display position and dimension (left,top,width,height)
frame.rect = 1350,380,300,280
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true, disable if false (use SHIFT to override)
usemouse = true
; left mouse button on the screen toggles popup window if true (requires SHIFT+left mouse button).
popleft = false
; right mouse button on the screen toggles popup window if true (requires XP11.1).
popright = true

[GTN_750_2]
; comma separated list of render targets.
drawto = WINDOW, PANEL3D
; is the master device if true.
MasterDevice = false
; aviation db: 0: nav_db2_grm, 1: nav_db2, 2: nav_heli_db2_grmn, 3: nav_heli_db2
NavDbType = 1
; connects to: 'PFC_GTN' or any '#PID' (#D067 for PFC_GTN)
; no value connects to first found, 'OFF' disables connection.
HardwareDevice =
; hardware selector number or -1 to disable.
HardwareIdx = -1

[GTN_750_2.WINDOW]
; display window if true.
visible = false
; show screen only gauge if true.
nobezel = false
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = WINDOW
; display position and dimension (left,top,width,height)
frame.rect = 209,449,264,196
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true, disable if false (use SHIFT to override)
usemouse = true
; left mouse button on the screen toggles popup window if true (requires SHIFT+left mouse button).
popleft = false
; right mouse button on the screen toggles popup window if true (requires XP11.1).
popright = true
; VR mode position and dimension (left,top,width,height) (requires XP11.20)
vrmode.rect = 0,395,415,395
; display as popout window if true (requires XP11.1).
undocked = false
; display mouse tooltips if true.
tooltips = false
; freeze display position if true.
locked = false
; auto hide in external view if true.
autohide = false

[GTN_750_2.PANEL3D]
; display window if true.
visible = true
; show screen only gauge if true.
nobezel = true
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = PANEL3D
; display position and dimension (left,top,width,height)
frame.rect = 1397,119,206,196
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true, disable if false (use SHIFT to override)
usemouse = true
; left mouse button on the screen toggles popup window if true (requires SHIFT+left mouse button).
popleft = false
; right mouse button on the screen toggles popup window if true (requires XP11.1).
popright = true

 

 

AFAIK, the default C172 still doesn't offer native support for the RXP GTNs 3D panels (as other 3rd party products do).
It would be up to Laminar Research to offer compatibility.
As a user/customer, it's (still) overly complicated to add modular 3D panels in default XP aircraft (and it implies a fair amount of modding).

Ages ago I did share a mod that allowed using both GTNs with their appropriate 3D panels.
I still have a modified version I updated for XP12 and I can only confirm that it can work with XP12 as it's derived from my (now outdated) mod for XP11.



The current modified C172 I'm using might not be accurate enough as it also implements a different engine and is based on a previous default C172 version.
Unfortunately, I currently don't have an updated and functional default 172 including the instruments.

Edited January 9, 20233 yr by Bourrinopathe