From 1b77e953067ce43515e96f99ecafa2ea468a60bc Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Mon, 28 Jun 2010 11:18:13 -0600 Subject: Don't make a degenerate sphere in transformations.pov. --- libdimension/geometry.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'libdimension/geometry.c') diff --git a/libdimension/geometry.c b/libdimension/geometry.c index 5d14953..26ca628 100644 --- a/libdimension/geometry.c +++ b/libdimension/geometry.c @@ -140,11 +140,11 @@ dmnsn_matrix_inverse(dmnsn_matrix A) if (Pdet == 0.0) { /* If we can't invert P, try a more generic algorithm; this is very - unlikely, but not impossible, eg. - ( 1 1 0 0 ) - ( 1 1 1 0 ) - ( 0 1 1 0 ) - ( 0 0 0 1 ) + * unlikely, but not impossible, eg. + * [ 1 1 0 0 ] + * [ 1 1 1 0 ] + * [ 0 1 1 0 ] + * [ 0 0 0 1 ] */ return dmnsn_matrix_inverse_generic(A); } -- cgit v1.2.3