ScaleKernelInfo(kernel, 0.25, NoValue);
break;
}
+ if ( fabs(args->sigma) > MagickEpsilon )
+ /* Rotate by correctly supplied 'angle' */
+ RotateKernelInfo(kernel, args->sigma);
+ else if ( args->rho > 30.0 || args->rho < -30.0 )
+ /* Rotate by out of bounds 'type' */
+ RotateKernelInfo(kernel, args->rho);
+ break;
+ }
#else
- { /* Simple Sobel kernel */
+ { /* Simple Sobel Kernel */
kernel=ParseKernelArray("3: 1,0,-1 2,0,-2 1,0,-1");
if (kernel == (KernelInfo *) NULL)
return(kernel);
break;
}
#endif
- if ( fabs(args->sigma) > MagickEpsilon )
- /* Rotate by correctly supplied 'angle' */
- RotateKernelInfo(kernel, args->sigma);
- else if ( args->rho > 30.0 || args->rho < -30.0 )
- /* Rotate by out of bounds 'type' */
- RotateKernelInfo(kernel, args->rho);
- break;
- }
case RobertsKernel:
{
kernel=ParseKernelArray("3: 0,0,0 1,-1,0 0,0,0");