76 lines
3.4 KiB
Bash
Executable File
76 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
|
GENERATED_DATA_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/GeneratedShaderData"
|
|
SHADER_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/Shader"
|
|
|
|
if [[ "$OSTYPE" == "msys" || "$OSTYPE" == "cygwin" ]]; then
|
|
SCRIPT_DIR=$(cygpath -w "$SCRIPT_DIR")
|
|
GENERATED_DATA_PATH=$(cygpath -w "$GENERATED_DATA_PATH")
|
|
SHADER_PATH=$(cygpath -w "$SHADER_PATH")
|
|
fi
|
|
|
|
check_return_code() {
|
|
# return code of last executed command
|
|
retVal=$?
|
|
if [ $retVal -ne 0 ]; then
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
rm -f *.spv
|
|
rm -f "$GENERATED_DATA_PATH"/*
|
|
mkdir "$GENERATED_DATA_PATH"
|
|
touch "$GENERATED_DATA_PATH"/GeneratedShaderData.h
|
|
touch "$GENERATED_DATA_PATH"/GeneratedShaderData.c
|
|
|
|
echo "// Auto generated file" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
|
|
echo -e "#ifndef GeneratedShaderData_H_INCLUDED\n#define GeneratedShaderData_H_INCLUDED" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
|
|
#echo -e "extern \"C\" {" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
|
|
echo -e "#include \"GeneratedShaderData.h\"" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c
|
|
|
|
# put data from all files with same name into single file
|
|
unique_file_names=($(find $SHADER_PATH/ -type f ! -name '*.hpp' ! -name '*.cpp' | awk -F/ '{print $NF}' | awk -F. '{print $1}' | sort | uniq))
|
|
len=${#unique_file_names[@]}
|
|
i=0
|
|
entriesCountDef="\nconst unsigned int* entriesCount[${len}] = {"
|
|
entriesDef="const void* entries[${len}] = {"
|
|
entriesCountDecl="extern const unsigned int* entriesCount[${len}];"
|
|
entriesDecl="extern const void* entries[${len}];"
|
|
for unique_name in ${unique_file_names[@]} ; do
|
|
same_files=$(find $SHADER_PATH/ -type f -name "${unique_name}.*")
|
|
for same_file in ${same_files[@]} ; do
|
|
filename_with_ext_no_path=$(basename -- "$same_file")
|
|
glslangValidator -V $same_file -o $filename_with_ext_no_path.spv
|
|
check_return_code
|
|
done
|
|
|
|
bin2c -t -d "$GENERATED_DATA_PATH"/$unique_name.h -o "$GENERATED_DATA_PATH"/$unique_name.c *.spv
|
|
check_return_code
|
|
rm *.spv
|
|
|
|
echo -e "#include \"${unique_name}.h\"" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c
|
|
filename_no_ext_first_upper="${unique_name^}"
|
|
entriesCountDef+="&fileTable${filename_no_ext_first_upper}Size"
|
|
entriesDef+="fileTable${filename_no_ext_first_upper}"
|
|
|
|
if [ $i -ne $((len-1)) ]; then
|
|
entriesCountDef+=",\n\t\t"
|
|
entriesDef+=",\n\t\t"
|
|
fi
|
|
|
|
sed -i "3s/.*/#include \"${unique_name}.h\"/" "$GENERATED_DATA_PATH"/$unique_name.c
|
|
sed -i 's/char \*entryName/const char *entryName/' "$GENERATED_DATA_PATH"/$unique_name.h
|
|
sed -i 's/const char \*data/const unsigned char *data/' "$GENERATED_DATA_PATH"/$unique_name.h
|
|
# avoid ODR violation
|
|
sed -i "s/fileTable/fileTable${filename_no_ext_first_upper}/" "$GENERATED_DATA_PATH"/$unique_name.h $GENERATED_DATA_PATH/$unique_name.c
|
|
sed -i "s/typedef struct {/#ifndef TFileTableEntry_H_INCLUDED\n#define TFileTableEntry_H_INCLUDED\ntypedef struct {/" "$GENERATED_DATA_PATH"/$unique_name.h
|
|
sed -i "s/} TFileTableEntry;/} TFileTableEntry;\n#endif \/*TFileTableEntry_H_INCLUDED*\//" "$GENERATED_DATA_PATH"/$unique_name.h
|
|
((i++))
|
|
done
|
|
|
|
entriesCountDef+=" };"
|
|
entriesDef+=" };"
|
|
echo -e "${entriesCountDecl}\n${entriesDecl}\\n#endif /*GeneratedShaderData_H_INCLUDED*/" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
|
|
echo -e "\n${entriesCountDef}\n${entriesDef}" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c
|