07-08-2020, 11:34 AM
I can get that error message. The plugin from GC seems to work here in a Win10 / samj gimp 2.10.21 some of the time.
I think connected to the plasma 'plugin' which changed to a GEGL operation in Gimp 2.10
Plasma plugin parameters.
Gimp 2.8
seed INT32 Random seed
turbulence FLOAT Turbulence of plasma
Gimp 2.10
seed INT32 Random seed (seed >= -1)
turbulence FLOAT The value of the turbulence (0 <= turbulence <= 7)
It looks like (srand (realtime) is generating that negative seed. The (random) function did change between Gimp 2.8 and Gimp 2.10
My fix, just set a (random seed) manually. (random 12345) gives a value between 0 and 12345 (about as random as the Sinclair ZX81
) so the effect does change a little.
Tried and working (a couple of times) Win10 / samj 2.10.21
FWIW script attached.
I think connected to the plasma 'plugin' which changed to a GEGL operation in Gimp 2.10
Plasma plugin parameters.
Gimp 2.8
seed INT32 Random seed
turbulence FLOAT Turbulence of plasma
Gimp 2.10
seed INT32 Random seed (seed >= -1)
turbulence FLOAT The value of the turbulence (0 <= turbulence <= 7)
It looks like (srand (realtime) is generating that negative seed. The (random) function did change between Gimp 2.8 and Gimp 2.10
My fix, just set a (random seed) manually. (random 12345) gives a value between 0 and 12345 (about as random as the Sinclair ZX81
) so the effect does change a little. Tried and working (a couple of times) Win10 / samj 2.10.21
FWIW script attached.