[LDView] Different behaviour between command line and call from php application

[Hans Willison]

Hi,

When I create a snapshot from the command line, like so:

Code:

C:\>LDView64.exe "temp_3001-4.ldr" -SaveSnapshot="3001-4.png"

then LDView uses all the settings and preferences which I defined previously via the GUI.

When I use the same command from within a php application like so:

PHP Code:

system('LDView64.exe "temp_3001-4.ldr" -SaveSnapshot="3001-4.png"'); 


then LDView obviously uses default paramters. What could be a reason for this behaviour. Maybe an issue with environment variables?

Hans

PS: I tried some additional command line preferences to overcome the issue:

PHP Code:

system('LDView64.exe -SaveZoomToFit=1 -SaveAlpha=1 -AutoCrop=1 -EdgeThickness=5 "temp_3001-4.ldr" -SaveSnapshot="3001-4.png"'); 


but not every setting can be controlled via Command line preferences (Edge Lines on, FieldOfView=0.1, Texture Studs off). Or did I miss something?