Files
OpenVulkano/Scripts/CompileShaders.sh
2024-07-15 09:26:31 +03:00

40 lines
1.5 KiB
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#!/bin/bash
GENERATED_DATA_PATH="../openVulkanoCpp/GeneratedShaderData"
SHADER_PATH="../openVulkanoCpp/Shader"
check_return_code() {
# return code of last executed command
retVal=$?
if [ $retVal -ne 0 ]; then
read -p "Press enter to continue"
exit 1
fi
}
rm *.spv
for f in $SHADER_PATH/*.vert ; do
filename=$(basename -- "$f")
filename_no_ext="${filename%.*}"
filename_no_ext_first_upper="${filename_no_ext^}"
glslang -V $f -o $filename_no_ext.vert.spv
check_return_code
glslang -V $SHADER_PATH/$filename_no_ext.frag -o $filename_no_ext.frag.spv
check_return_code
rm $GENERATED_DATA_PATH/$filename_no_ext.h $GENERATED_DATA_PATH/$filename_no_ext.c
bin2c -t -d $GENERATED_DATA_PATH/$filename_no_ext.h -o $GENERATED_DATA_PATH/$filename_no_ext.c $filename_no_ext.vert.spv $filename_no_ext.frag.spv
check_return_code
sed -i 's/char \*entryName/const char *entryName/' $GENERATED_DATA_PATH/$filename_no_ext.h
sed -i 's/const char \*data/const unsigned char *data/' $GENERATED_DATA_PATH/$filename_no_ext.h
# avoid ODR violation
sed -i "s/fileTable/fileTable${filename_no_ext_first_upper}/" $GENERATED_DATA_PATH/$filename_no_ext.h $GENERATED_DATA_PATH/$filename_no_ext.c
sed -i "s/typedef struct {/#ifndef TFileTableEntry_H_INCLUDED\n#define TFileTableEntry_H_INCLUDED\ntypedef struct {/" $GENERATED_DATA_PATH/$filename_no_ext.h
sed -i "s/} TFileTableEntry;/} TFileTableEntry;\n#endif \/*TFileTableEntry_H_INCLUDED*\//" $GENERATED_DATA_PATH/$filename_no_ext.h
rm *.spv
done
read -p "Press enter to continue"