| 12345678910111213141516 |
- # Populate a C array with random data.
- set(RAW_PIXELS_SIZE 102400)
- set(RAW_PIXELS_HEADER ${CMAKE_CURRENT_BINARY_DIR}/raw_pixels.hpp)
- set(RAW_PIXELS_HEADER_IN ${CMAKE_CURRENT_SOURCE_DIR}/raw_pixels.hpp.in)
- set(RAW_PIXEL_VALUES "")
- # Seed the random number generator.
- string(RANDOM LENGTH 8 ALPHABET 0123456789abcdf RANDOM_SEED 314 number)
- math(EXPR LOOP_RANGE "${RAW_PIXELS_SIZE} - 1")
- foreach(i RANGE ${LOOP_RANGE})
- string(RANDOM LENGTH 8 ALPHABET 0123456789abcdf number)
- string(CONCAT RAW_PIXEL_VALUES ${RAW_PIXEL_VALUES} "0x${number}, \\\n")
- endforeach()
- configure_file(${RAW_PIXELS_HEADER_IN} ${RAW_PIXELS_HEADER})
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