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https://gitea.windcorp.ru/Wind-Corporation/Progressia.git
synced 2025-07-06 16:30:52 +03:00
TMP / refactor cmake
This commit is contained in:
@ -1,56 +0,0 @@
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# Global variables. Yikes. FIXME
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set(tools ${PROJECT_SOURCE_DIR}/tools)
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set(generated ${PROJECT_BINARY_DIR}/generated)
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set(assets_to_embed "")
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set(assets_to_embed_args "")
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file(MAKE_DIRECTORY ${generated})
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find_package(Vulkan COMPONENTS glslc REQUIRED)
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find_program(glslc_executable NAMES glslc HINTS Vulkan::glslc)
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set(shaders ${generated}/shaders)
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file(MAKE_DIRECTORY ${shaders})
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# Shedules compilation of shaders
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# Adapted from https://stackoverflow.com/a/60472877/4463352
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macro(compile_shader)
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foreach(source ${ARGV})
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get_filename_component(source_basename ${source} NAME)
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set(tmp "${shaders}/${source_basename}.spv")
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add_custom_command(
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OUTPUT ${tmp}
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DEPENDS ${source}
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COMMAND ${glslc_executable}
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-o ${tmp}
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${CMAKE_CURRENT_SOURCE_DIR}/${source}
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COMMENT "Compiling shader ${source}"
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)
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list(APPEND assets_to_embed_args "${tmp};as;${source_basename}.spv")
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list(APPEND assets_to_embed "${tmp}")
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unset(tmp)
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unset(source_basename)
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endforeach()
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endmacro()
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compile_shader(
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desktop/graphics/shaders/shader.frag
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desktop/graphics/shaders/shader.vert
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)
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# Generate embed files
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add_custom_command(
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OUTPUT ${generated}/embedded_resources.cpp
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${generated}/embedded_resources.h
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COMMAND ${tools}/embed/embed.py
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--cpp ${generated}/embedded_resources.cpp
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--header ${generated}/embedded_resources.h
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--
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${assets_to_embed_args}
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DEPENDS "${assets_to_embed}"
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${tools}/embed/embed.py
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "Embedding assets"
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)
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151
tools/embed/embed.cmake
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151
tools/embed/embed.cmake
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@ -0,0 +1,151 @@
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# embed.cmake
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# Generates embedded_resources.h and embedded_resources.cpp
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find_package(Vulkan COMPONENTS glslc REQUIRED)
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find_program(glslc_EXECUTABLE NAMES glslc HINTS Vulkan::glslc)
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find_package(Python3 COMPONENTS Interpreter REQUIRED)
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macro (get_target_property_or var target prop default)
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get_property(__is_set TARGET ${target} PROPERTY ${prop} SET)
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if (__is_set)
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get_property(${var} TARGET ${target} PROPERTY ${prop})
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else()
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set(${var} "${default}")
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endif()
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unset(__is_set)
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endmacro()
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function (target_embeds)
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set(expecting_name FALSE)
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set(target "")
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set(current_asset "")
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foreach (word ${ARGV})
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# First argument is target name
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if (target STREQUAL "")
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set(target "${word}")
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get_target_property_or(script_args "${target}" EMBED_ARGS "")
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get_target_property_or(embeds "${target}" EMBEDS "")
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continue()
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endif()
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if (current_asset STREQUAL "")
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# Beginning of asset declaration (1/2)
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set(current_asset "${word}")
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elseif (expecting_name)
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# End of "asset AS asset_name"
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list(APPEND script_args "${current_asset};as;${word}")
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list(APPEND embeds ${current_asset})
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set(current_asset "")
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set(expecting_name FALSE)
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elseif ("${word}" STREQUAL "AS")
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# Keyword AS in "asset AS asset_name"
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set(expecting_name TRUE)
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else()
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# End of asset without AS, beginning of asset declaration (2/2)
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list(APPEND script_args "${current_asset};as;${current_asset}")
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list(APPEND embeds ${current_asset})
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set(current_asset "${word}")
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endif()
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endforeach()
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if (expecting_name)
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message(FATAL_ERROR "No name given for asset \"${current_asset}\"")
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endif()
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if (NOT current_asset STREQUAL "")
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list(APPEND script_args "${current_asset};as;${current_asset}")
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endif()
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set_target_properties("${target}" PROPERTIES EMBED_ARGS "${script_args}")
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set_target_properties("${target}" PROPERTIES EMBEDS "${embeds}")
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endfunction()
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file(MAKE_DIRECTORY "${generated}/embedded_resources")
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function(compile_embeds target)
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get_target_property(script_args "${target}" EMBED_ARGS)
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get_target_property(embeds "${target}" EMBEDS)
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add_custom_command(
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OUTPUT ${generated}/embedded_resources/embedded_resources.cpp
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${generated}/embedded_resources/embedded_resources.h
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COMMAND ${Python3_EXECUTABLE} ${tools}/embed/embed.py
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--cpp ${generated}/embedded_resources/embedded_resources.cpp
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--header ${generated}/embedded_resources/embedded_resources.h
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--
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${script_args}
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DEPENDS ${embeds}
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${tools}/embed/embed.py
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "Embedding assets"
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)
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endfunction()
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## Global variables. Yikes. FIXME
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#set(tools ${PROJECT_SOURCE_DIR}/tools)
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#set(generated ${PROJECT_BINARY_DIR}/generated)
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#set(assets_to_embed "")
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#set(assets_to_embed_args "")
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#
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#file(MAKE_DIRECTORY ${generated})
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#
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#find_package(Vulkan COMPONENTS glslc REQUIRED)
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#find_program(glslc_executable NAMES glslc HINTS Vulkan::glslc)
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#set(shaders ${generated}/shaders)
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#file(MAKE_DIRECTORY ${shaders})
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#
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## Shedules compilation of shaders
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## Adapted from https://stackoverflow.com/a/60472877/4463352
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#macro(compile_shader)
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# foreach(source ${ARGV})
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# get_filename_component(source_basename ${source} NAME)
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# set(tmp "${shaders}/${source_basename}.spv")
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# add_custom_command(
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# OUTPUT ${tmp}
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# DEPENDS ${source}
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# COMMAND ${glslc_executable}
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# -o ${tmp}
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# ${CMAKE_CURRENT_SOURCE_DIR}/${source}
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# COMMENT "Compiling shader ${source}"
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# )
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# list(APPEND assets_to_embed_args "${tmp};as;${source_basename}.spv")
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# list(APPEND assets_to_embed "${tmp}")
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# unset(tmp)
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# unset(source_basename)
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# endforeach()
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#endmacro()
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#
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#compile_shader(
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# desktop/graphics/shaders/shader.frag
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# desktop/graphics/shaders/shader.vert
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#)
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#
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## Generate embed files
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#add_custom_command(
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# OUTPUT ${generated}/embedded_resources.cpp
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# ${generated}/embedded_resources.h
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#
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# COMMAND ${tools}/embed/embed.py
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# --cpp ${generated}/embedded_resources.cpp
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# --header ${generated}/embedded_resources.h
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# --
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# ${assets_to_embed_args}
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#
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# DEPENDS "${assets_to_embed}"
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# ${tools}/embed/embed.py
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#
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# COMMENT "Embedding assets"
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#)
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#
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112
tools/glslc.cmake
Normal file
112
tools/glslc.cmake
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@ -0,0 +1,112 @@
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# glslc.cmake
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# Compiles GLSL shaders to SPV files
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find_package(Vulkan COMPONENTS glslc REQUIRED)
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find_program(glslc_EXECUTABLE NAMES glslc HINTS Vulkan::glslc)
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macro (get_target_property_or var target prop default)
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get_property(__is_set TARGET ${target} PROPERTY ${prop} SET)
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if (__is_set)
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get_property(${var} TARGET ${target} PROPERTY ${prop})
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else()
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set(${var} "${default}")
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endif()
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unset(__is_set)
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endmacro()
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function (target_glsl_shaders)
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set(target "")
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foreach (word ${ARGV})
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# First argument is target name
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if (target STREQUAL "")
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set(target ${word})
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get_target_property_or(glsl_shaders ${target} GLSL_SHADERS "")
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else()
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list(APPEND glsl_shaders ${word})
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endif()
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endforeach()
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set_target_properties(${target} PROPERTIES GLSL_SHADERS "${glsl_shaders}")
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endfunction()
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file(MAKE_DIRECTORY "${generated}/compiled_glsl_shaders")
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function(compile_glsl target)
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get_target_property(glsl_shaders ${target} GLSL_SHADERS)
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foreach (source_path ${glsl_shaders})
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get_filename_component(source_basename ${source_path} NAME)
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set(spv_path
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"${generated}/compiled_glsl_shaders/${source_basename}.spv")
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add_custom_command(
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OUTPUT ${spv_path}
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DEPENDS ${source_path}
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COMMAND ${glslc_EXECUTABLE}
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-o ${spv_path}
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${CMAKE_CURRENT_SOURCE_DIR}/${source_path}
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COMMENT "Compiling shader ${source_path}"
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)
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target_embeds(${target} ${spv_path} AS "${source_basename}.spv")
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endforeach()
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endfunction()
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## Global variables. Yikes. FIXME
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#set(tools ${PROJECT_SOURCE_DIR}/tools)
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#set(generated ${PROJECT_BINARY_DIR}/generated)
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#set(assets_to_embed "")
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#set(assets_to_embed_args "")
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#
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#file(MAKE_DIRECTORY ${generated})
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#
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#find_package(Vulkan COMPONENTS glslc REQUIRED)
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#find_program(glslc_executable NAMES glslc HINTS Vulkan::glslc)
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#set(shaders ${generated}/shaders)
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#file(MAKE_DIRECTORY ${shaders})
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#
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## Shedules compilation of shaders
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## Adapted from https://stackoverflow.com/a/60472877/4463352
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#macro(compile_shader)
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# foreach(source ${ARGV})
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# get_filename_component(source_basename ${source} NAME)
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# set(tmp "${shaders}/${source_basename}.spv")
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# add_custom_command(
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# OUTPUT ${tmp}
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# DEPENDS ${source}
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# COMMAND ${glslc_executable}
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# -o ${tmp}
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# ${CMAKE_CURRENT_SOURCE_DIR}/${source}
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# COMMENT "Compiling shader ${source}"
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# )
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# list(APPEND assets_to_embed_args "${tmp};as;${source_basename}.spv")
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# list(APPEND assets_to_embed "${tmp}")
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# unset(tmp)
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# unset(source_basename)
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# endforeach()
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#endmacro()
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#
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#compile_shader(
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# desktop/graphics/shaders/shader.frag
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# desktop/graphics/shaders/shader.vert
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#)
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#
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## Generate embed files
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#add_custom_command(
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# OUTPUT ${generated}/embedded_resources.cpp
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# ${generated}/embedded_resources.h
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#
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# COMMAND ${tools}/embed/embed.py
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# --cpp ${generated}/embedded_resources.cpp
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# --header ${generated}/embedded_resources.h
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# --
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# ${assets_to_embed_args}
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#
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# DEPENDS "${assets_to_embed}"
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# ${tools}/embed/embed.py
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#
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# COMMENT "Embedding assets"
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#)
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#
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