Lines Matching defs:plasma
3670 % PlasmaImage() initializes an image with plasma fractal values. The image
3683 % o segment: Define the region to apply plasma fractals values.
3685 % o attenuate: Define the plasma attenuation factor.
3687 % o depth: Limit the plasma recursion depth.
3697 plasma;
3699 plasma=ClampToQuantum(pixel+noise*GetPseudoRandomValue(random_info)-
3701 if (plasma <= 0)
3703 if (plasma >= QuantumRange)
3705 return(plasma);
3714 plasma;
3780 Average pixels and apply plasma.
3782 plasma=(double) QuantumRange/(2.0*attenuate);
3804 q[i]=PlasmaPixel(random_info,(u[i]+v[i])/2.0,plasma);
3827 q[i]=PlasmaPixel(random_info,(u[i]+v[i])/2.0,plasma);
3856 q[i]=PlasmaPixel(random_info,(u[i]+v[i])/2.0,plasma);
3880 q[i]=PlasmaPixel(random_info,(u[i]+v[i])/2.0,plasma);
3907 q[i]=PlasmaPixel(random_info,(u[i]+v[i])/2.0,plasma);
