#!/bin/bash

BASE_DIR=$(dirname $(readlink -f "$0" 2>/dev/null||echo "/usr/local/CISM_DX/."))

(cd "$BASE_DIR" && ./cismdx_setup check)

DX="$BASE_DIR/required_packages/dx/bin/dx"

if [ ! -x "$DX" ]; then
    echo "Fatal error: Unable to locate OpenDX executable!"
    echo " $DX"
    echo " (try running cismdx_setup)"
    exit 1
fi

source $BASE_DIR/.setup/libpath

CISM_DX_DATA=$BASE_DIR/OpenDX/images
DXDATA=$BASE_DIR/required_packages/dx/samples/data
DXMACROS=$BASE_DIR/OpenDX/macros
DXMACROS=$DXMACROS:$BASE_DIR/required_packages/dx/samples/macros

if [ "$1" = "" ]; then
    FILE=$BASE_DIR/OpenDX/CISM_DX.net
else
    FILE=$1
fi

echo $FILE

LD_LIBRARY_PATH=LD_LIBRARY_PATH:$BASE_DIR/linux-libs                          \
DXDATA=$DXDATA:$CISM_DX_DATA                                                  \
DXFONTS=$BASE_DIR/required_packages/dx/dx/fonts:$BASE_DIR/required_packages/dx/dx/fonts/urw           \
DXROOT=$BASE_DIR/required_packages/dx/dx               	                      \
PREFIX=$BASE_DIR/required_packages/dx                                         \
$DX -host localhost 		                                              \
    -mdf $BASE_DIR/required_packages/spdx/spdx.mdf	                      \
    -modules $BASE_DIR/required_packages/spdx/modules                         \
    -macros $DXMACROS                                                         \
    -edit $FILE