ENDIF()
ENDIF()
+FIND_PROGRAM( SHADER_GENERATOR "dali-shader-generator" )
+IF( NOT SHADER_GENERATOR )
+ MESSAGE( FATAL_ERROR "dali-shader-generator not found!" )
+ENDIF()
+
FOREACH(EXAMPLE ${SUBDIRS})
- # Generate source files for shaders
- SET(SHADER_SOURCE_DIR "${EXAMPLES_SRC_DIR}/${EXAMPLE}/shaders/")
- SET(SHADER_GENERATED_DIR "${EXAMPLES_SRC_DIR}/${EXAMPLE}/generated/")
SET(PARENT_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../")
- IF (EXISTS ${SHADER_SOURCE_DIR})
- EXECUTE_PROCESS( COMMAND bash -c "${PARENT_CMAKE_SOURCE_DIR}/shader-generator.sh ${SHADER_SOURCE_DIR} ${SHADER_GENERATED_DIR} --skip")
- SET_PROPERTY( DIRECTORY APPEND PROPERTY ADDITIONAL_MAKE_CLEAN_FILES
- "${SHADER_GENERATED_DIR}" )
- ENDIF()
FILE(GLOB SRCS "${EXAMPLES_SRC_DIR}/${EXAMPLE}/*.cpp")
SET(SRCS ${SRCS} "${ROOT_SRC_DIR}/shared/resources-location.cpp")
IF(SHARED)
ELSE()
ADD_EXECUTABLE(${EXAMPLE}.example ${SRCS})
ENDIF()
+
+ # Generate source files for shaders
+ SET(SHADER_SOURCE_DIR "${EXAMPLES_SRC_DIR}/${EXAMPLE}/shaders/")
+ IF (EXISTS ${SHADER_SOURCE_DIR})
+ SET(SHADER_GENERATED_DIR "${EXAMPLES_SRC_DIR}/${EXAMPLE}/generated/")
+ ADD_CUSTOM_TARGET(${EXAMPLE}-generate-shaders
+ COMMAND ${SHADER_GENERATOR} --skip ${SHADER_SOURCE_DIR} ${SHADER_GENERATED_DIR})
+ SET_PROPERTY(DIRECTORY APPEND PROPERTY ADDITIONAL_MAKE_CLEAN_FILES
+ "${SHADER_GENERATED_DIR}")
+ ADD_DEPENDENCIES(${EXAMPLE}.example ${EXAMPLE}-generate-shaders)
+ ENDIF()
+
TARGET_LINK_LIBRARIES(${EXAMPLE}.example ${REQUIRED_LIBS})
INSTALL(TARGETS ${EXAMPLE}.example DESTINATION ${BINDIR})
ENDFOREACH(EXAMPLE)
+++ /dev/null
-#!/bin/bash
-
-# Set Colors
-Red='\033[0;31m' # Red
-Yellow='\033[0;33m' # Yellow
-Blue='\033[0;34m' # Blue
-Clear='\033[0m' # Text Reset
-
-#########################################################################################
-
-Usage()
-{
- echo -e "${Yellow}Usage: $(basename ${BASH_SOURCE[0]}) [indir] [outdir] [OPTIONS]"
- echo
- echo -e " ${Blue}Mandatory parameters:${Clear}"
- echo -e " indir The input directory where the original shader files are located"
- echo -e " outdir The output directory where the header files for the shaders should be generated"
- echo -e " ${Red}NOTE: All the above parameters must be provided${Clear}"
- echo
- echo -e " ${Blue}Options:${Clear}"
- echo -e " -s|--skip Skip the generation of header and cpp files that include all the generated shader header files"
- echo -e " -h|--help Help"
-}
-
-if [ "$1" = "-h" ] || [ "$1" = "--help" ]
-then
- Usage
- exit 0
-elif [ "$#" -lt 2 ]
-then
- echo -e "${Red}ERROR:${Clear} Mandatory parameters are not provided"
- echo
- Usage
- exit 1
-fi
-
-#########################################################################################
-
-indir=$1
-outdir=$2
-skip=""
-
-for option in $*
-do
- if [ "$option" = "-s" ] || [ "$option" = "--skip" ]
- then
- skip="--skip"
- continue
- elif [[ $option == -* ]]
- then
- echo -e "${Red}Invalid Option: ${Blue}$option${Clear}"
- echo
- Usage
- exit 1
- fi
-done
-
-#########################################################################################
-
-mkdir -p $outdir
-
-if [ ! -e $indir ] ; then
- echo "Error: The folder \""$indir"\" does not exist!"
- exit 1
-fi
-
-cd $indir
-all_shaders=$(ls -1 *.{vert,frag,def} 2>/dev/null)
-cd $OLDPWD
-
-# Generate one header file per shader which is defined as a const std::string_view
-for name in $all_shaders ; do
- echo "Generating header files for $name..."
- varname=$(echo "SHADER_$name" | tr [a-z] [A-Z] | sed -e 's/-/_/g;s/\./_/g;')
-
- newname=$(echo ${name} | sed -e 's/\./-/;')".h"
- echo Writing $newname
-
- shader_fullpath=$(echo ${indir})$name
-
- header_name="${varname}_GEN_H"
- echo "const std::string_view" "$varname""{" > $outdir/$newname
- cat $shader_fullpath | sed -e 's/^..*$/"&\\n"/' >> $outdir/$newname
- echo "};" >> $outdir/$newname
-done
-
-if [ "$skip" != "--skip" ]; then
- # Generate one cpp file that includes all the previously generated string_views for shaders
- echo "Generating cpp file..."
- echo -e "#include \"../builtin-shader-extern-gen.h\"\n" > $outdir/builtin-shader-gen.cpp
-
- varnames=
- for name in $all_shaders ; do
- varname=$(echo "SHADER_$name" | tr [a-z] [A-Z] | sed -e 's/-/_/g;s/\./_/g;')
- newname=$(echo ${name} | sed -e 's/\./-/;')".h"
- varnames="${varnames} $varname"
- echo "#include \"$newname\"" >> $outdir/builtin-shader-gen.cpp
- done
-
- # Generate one header file that defines all the shader string_views as extern variables
- echo "Generating extern header file ( for external use )..."
- echo "#ifndef GRAPHICS_BUILTIN_SHADER_EXTERN_GEN_H" > $outdir/../builtin-shader-extern-gen.h
- echo -e "#define GRAPHICS_BUILTIN_SHADER_EXTERN_GEN_H\n" >> $outdir/../builtin-shader-extern-gen.h
-
- echo "#include <string_view>" >> $outdir/../builtin-shader-extern-gen.h
- echo "" >> $outdir/../builtin-shader-extern-gen.h
-
- for name in $all_shaders ; do
- varname=$(echo "SHADER_$name" | tr [a-z] [A-Z] | sed -e 's/-/_/g;s/\./_/g;')
- newname=$(echo ${name} | sed -e 's/\./-/;')".h"
- echo "extern const std::string_view $varname;" >> $outdir/../builtin-shader-extern-gen.h
- done
- cat >> $outdir/../builtin-shader-extern-gen.h << EOF
-
-#endif // GRAPHICS_BUILTIN_SHADER_EXTERN_GEN_H
-EOF
-fi
-
projects / platform / core / uifw / dali-demo.git / commitdiff