splat_rows

gloss_geometry::geom

Function splat_rows 

Source 
pub fn splat_rows(
    mat: &DMatrix<f32>,
    indices_orig2splatted: &[u32],
    splat_type: &SplatType,
) -> DMatrix<f32>
Expand description

Gets rows of mat and splats them according to indices_orig2splatted such that:

ⓘ
vec = mat[i];
idx_destination = indices_orig2splatted[i];
splatted.row(idx_destination) += vec