Searched refs:shear_i (Results 1 – 5 of 5) sorted by relevance
36 double shear_i, double shear_j, float table[VP_OPACITY_MAX+1]));68 ComputeAffineOpacityCorrection(vpc, vpc->shear_i, vpc->shear_j,260 fabs(vpc->shear_i));265 if (vpc->shear_i >= 0.)268 vpc->trans_i = 1. - vpc->shear_i * (kcount - 1);300 vpc->shear_i, vpc->shear_j));508 ComputeAffineOpacityCorrection(vpc, shear_i, shear_j, table) in ComputeAffineOpacityCorrection() argument510 double shear_i;519 voxel_size = sqrt(1 + shear_i*shear_i + shear_j*shear_j);694 delta_depth = vpc->depth_dk - vpc->depth_di*vpc->shear_i -[all …]
423 slice_u = vpc->shear_i * k + vpc->trans_i;784 slice_u = vpc->shear_i * k + vpc->trans_i;831 (int)ceil(vpc->shear_i * vpc->trace_shadow_k + vpc->trans_i);
591 double shear_i; /* shear coefficients */ member
202 slice_u = vpc->shear_i * k + vpc->trans_i;
933 slice_u_int = (int)ceil(vpc->shear_i * vpc->trace_shadow_k +