#!/bin/bash

for file in ./src/shaders/* ; do

	NAME=$(basename $file)
	NAME=${NAME%".glsl"}
	HEADER="$NAME"_shader.h
	PTR_NAME="$NAME"_shader_src
	DEF_GUARD=`echo "$NAME" | tr  '[:lower:]' '[:upper:]'`
	DEF_GUARD=_"$DEF_GUARD"_H_

	echo -e \
"//*************************************************\n"\
"// $HEADER\n"\
"//*************************************************\n"\
"#ifndef $DEF_GUARD\n"\
"#define $DEF_GUARD\n"\
"	const char* $PTR_NAME = " > src/"$HEADER"

	cat $file | ( while IFS= read line ; do
		echo "	\"$line\n\"" >> src/"$HEADER"
	done )

	echo -e \
";\n"\
"#endif // $DEF_GUARD\n" >> src/"$HEADER";

done