#! /bin/sh

if [ $# -lt 2 ]; then
	echo "error: usage: copy_game_resources <source directory> <destination directory>"
	exit 1
fi


SOURCE_DIR=$1
DESTINATION_DIR=$2

if [ ! $COPY_HELPER ]; then
	COPY_HELPER="$(dirname $0)/copy-resources"
fi


function perform_copy_base {
    "$COPY_HELPER" "$SOURCE_DIR/$1" "$DESTINATION_DIR/$2" "$3"
    if [ $? -ne 0 ]; then
        exit $?
    fi
}

# Usage: perform_copy <directory name> <file suffix>
# Copies modified files from src/<directory name> to dst/<directory name>
function perform_copy {
    perform_copy_base "$1" "$1" "$2"
}

# Usage: perform_copy_binary <directory name> <file suffix>
# Copies modified files from src/Binary/<directory name> to dst/<directory name>
function perform_copy_binary {
    perform_copy_base "Binary/$1" "$1" "$2"
}


perform_copy AIs .plist
perform_copy AIs .js
perform_copy Config .plist
perform_copy Scenarios .oolite-save
perform_copy Scripts .js
perform_copy Shaders .vertex
perform_copy Shaders .fragment

perform_copy_binary Images .png
# N.b.: Images .bmp deliberately excluded, being Windows-specific
perform_copy_binary Models .dat
perform_copy_binary Music .ogg
perform_copy_binary Sounds .ogg
perform_copy_binary Textures .png