#!/bin/bash gzwebDir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" cd $gzwebDir gzcoarse=${gzwebDir}/build/tools/gzcoarse if [ ! -f "$gzcoarse" ]; then echo "Error: gzcoarse executable not found, exiting." exit fi echo "gzcoarse found: $gzcoarse." if [ -z "$1" ] || [ -z "$2" ]; then echo "Error: Please specify percentage and the assets path as argument." exit fi if [ ! -d "$2" ] && [ ! -f "$2" ]; then echo "Error: $2 does not exist." fi percent="$1"; echo "Simplify to $1%" assetDir="$2"; echo "Assets directory: $2" echo "Removing old coarse dae files." # Delete coarse meshes if exist find $assetDir -type f -name "*_coarse.dae" -exec rm -f {} \; # Run gzcoarse on all dae meshes function coarseAllDae { echo -e "\e[32mEntered \e[39m$2\e[32m directory.\e[39m" # Coarsen all dae for file in `find $assetDir -type f -name "*.dae"`; do if [ -f "${file}" ]; then # if not a file, skip echo -e "\e[33mCoarsening \e[39m$file" $gzcoarse $file $percent fi done } echo "Simplifying meshes" coarseAllDae $1 echo "Done!"