diff options
| -rw-r--r-- | img/better_disp.lua | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/img/better_disp.lua b/img/better_disp.lua index e9ccbf8..6cbcf4b 100644 --- a/img/better_disp.lua +++ b/img/better_disp.lua @@ -65,8 +65,16 @@ local function adjust_to_2_colors(R,gromlings,pdists) all_current_colors[cidx] = true end + while ncolors > 2 do - print(ncolors) + print("- ncolors is "..ncolors) + + io.write("all_current_colors: ") + for k in pairs(all_current_colors) do io.write(k," ") end + io.write("\ngromling_colors: ") + for k,v in pairs(gromling_colors) do print(k,v) end + print() + -- merge closest two colors until there are only 2 distinct ones left local best_dist = 9999 local best_a = nil @@ -90,12 +98,23 @@ local function adjust_to_2_colors(R,gromlings,pdists) assert(best_a,"no best_a") assert(best_b,"no best_b") assert(best_a ~= best_b,"best a and b are the same") + print("mergng "..best_b.." into "..best_a) all_current_colors[best_b] = false ncolors=ncolors-1 for gidx,col in ipairs(gromling_colors) do if col == best_b then gromling_colors[gidx] = best_a end end + + + end + print("-#-- ncolors is "..ncolors) + + io.write("all_current_colors: ") + for k in pairs(all_current_colors) do io.write(k," ") end + io.write("\ngromling_colors: ") + for k,v in pairs(gromling_colors) do print(k,v) end + print() return gromling_colors end |