ZCWang
2 years ago
5 changed files with 13 additions and 159 deletions
@ -1,3 +1,3 @@ |
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[submodule "3rdparty/nvpro_core"] |
[submodule "3rdparty/nvpro_core"] |
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path = 3rdparty/nvpro_core |
path = 3rdparty/nvpro_core |
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url = https://github.com/nvpro-samples/nvpro_core.git |
url = https://gitee.com/ZC__Wang/nvpro_core.git |
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@ -1 +1 @@ |
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Subproject commit e15f6038b54c39b4ad756c9e14a8354b56b4d82f |
Subproject commit c4547527036daa1dea26de7f83c03dad77495fc3 |
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@ -1,135 +0,0 @@ |
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function(compile_glsl_by_shaderc) |
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set(oneValueArgs DST VULKAN_TARGET DEPENDENCY) |
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set(multiValueArgs SOURCE_FILES HEADER_FILES FLAGS) |
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cmake_parse_arguments(COMPILE "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
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# Check if the GLSL compiler is present |
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if(NOT GLSLC) |
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message(ERROR "Could not find GLSLC to compile shaders") |
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return() |
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endif() |
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# By default use Vulkan 1.1 |
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if(NOT DEFINED COMPILE_VULKAN_TARGET) |
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set(COMPILE_VULKAN_TARGET vulkan1.1) |
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endif() |
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# If destination is not present, same as source |
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if(NOT DEFINED COMPILE_DST) |
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message(ERROR " --- DST not defined") |
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return() |
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endif() |
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# Make the output directory if needed |
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file(MAKE_DIRECTORY ${COMPILE_DST}) |
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# If no flag set -g (debug) |
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if(NOT DEFINED COMPILE_FLAGS) |
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set(COMPILE_FLAGS -g) |
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endif() |
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# Compiling all GLSL sources |
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foreach(GLSL_SRC ${COMPILE_SOURCE_FILES}) |
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# Find the dependency files for the GLSL source |
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# or use all headers as dependencies. |
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if(COMPILE_DEPENDENCY) |
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get_glsl_dependencies(SRC ${GLSL_SRC} FLAGS ${COMPILE_FLAGS}) |
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else() |
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set(GLSL_DEPENDENCY ${HEADER_FILES}) |
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endif() |
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# Default compiler command, always adding debug information (Add and option to opt-out?) |
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set(COMPILE_CMD ${COMPILE_FLAGS} --target-env=${COMPILE_VULKAN_TARGET}) |
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# Compilation to headers need a variable name, the output will be a .h |
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get_filename_component(FILE_NAME ${GLSL_SRC} NAME) |
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set(GLSL_OUT "${COMPILE_DST}/${FILE_NAME}.spv") |
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list(APPEND _SPVS ${GLSL_OUT}) |
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# Appending the output name and the file source |
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list(APPEND COMPILE_CMD -o ${GLSL_OUT} ${GLSL_SRC} ) |
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# The custom command is added to the build system, check for the presence of the output |
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# but also for changes done in GLSL headers |
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add_custom_command( |
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PRE_BUILD |
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OUTPUT ${GLSL_OUT} |
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COMMAND echo ${GLSLC} ${COMPILE_CMD} |
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COMMAND ${GLSLC} ${COMPILE_CMD} |
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MAIN_DEPENDENCY ${GLSL_SRC} |
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} |
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DEPENDS ${GLSL_DEPENDENCY} |
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) |
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endforeach() |
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# Setting OUT variables |
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set(GLSL_SOURCES ${COMPILE_SOURCE_FILES} PARENT_SCOPE) |
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set(GLSL_HEADERS ${COMPILE_HEADER_FILES} PARENT_SCOPE) |
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set(SPV_OUTPUT ${_SPVS} PARENT_SCOPE) |
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endfunction() |
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# ------------------------------------------------------------------------ |
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# ------------------------------------------------------------------------ |
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# ------------------------------------------------------------------------ |
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function(compile_glsl_directory_by_shaderc) |
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set(oneValueArgs SRC DST VULKAN_TARGET DEPENDENCY) |
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set(multiValueArgs FLAGS) |
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cmake_parse_arguments(COMPILE "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
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# Collecting all source files |
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file(GLOB_RECURSE GLSL_SOURCE_FILES |
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"${COMPILE_SRC}/*.comp" # Compute |
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"${COMPILE_SRC}/*.frag" # Fragment |
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"${COMPILE_SRC}/*.geom" # Geometry |
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"${COMPILE_SRC}/*.mesh" # Mesh |
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"${COMPILE_SRC}/*.rahit" # Ray any hit |
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"${COMPILE_SRC}/*.rcall" # Ray callable |
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"${COMPILE_SRC}/*.rchit" # Ray closest hit |
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"${COMPILE_SRC}/*.rgen" # Ray generation |
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"${COMPILE_SRC}/*.rint" # Ray intersection |
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"${COMPILE_SRC}/*.rmiss" # Ray miss |
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"${COMPILE_SRC}/*.task" # Task |
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"${COMPILE_SRC}/*.tesc" # Tessellation control |
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"${COMPILE_SRC}/*.tese" # Tessellation evaluation |
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"${COMPILE_SRC}/*.vert" # Vertex |
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) |
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# Collecting headers for dependencies |
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file(GLOB_RECURSE GLSL_HEADER_FILES |
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"${COMPILE_SRC}/*.glsl" # Auto detect - used for header |
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"${COMPILE_SRC}/*.h" |
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) |
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# By default use Vulkan 1.1 |
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if(NOT DEFINED COMPILE_VULKAN_TARGET) |
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set(COMPILE_VULKAN_TARGET vulkan1.1) |
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endif() |
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# If destination is not present, same as source |
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if(NOT DEFINED COMPILE_DST) |
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set(COMPILE_DST ${COMPILE_SRC}) |
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endif() |
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# If no flag set -g (debug) |
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if(NOT DEFINED COMPILE_FLAGS) |
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set(COMPILE_FLAGS -g) |
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endif() |
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# Compiling all GLSL |
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compile_glsl_by_shaderc(SOURCE_FILES ${GLSL_SOURCE_FILES} |
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HEADER_FILES ${GLSL_HEADER_FILES} |
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DST ${COMPILE_DST} |
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VULKAN_TARGET ${COMPILE_VULKAN_TARGET} |
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DEPENDENCY ${COMPILE_DEPENDENCY} |
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FLAGS ${COMPILE_FLAGS} |
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) |
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# Setting OUT variables |
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set(GLSL_SOURCES ${GLSL_SOURCE_FILES} PARENT_SCOPE) |
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set(GLSL_HEADERS ${GLSL_HEADER_FILES} PARENT_SCOPE) |
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set(SPV_OUTPUT ${SPV_OUTPUT} PARENT_SCOPE) # propagate value set in compile_glsl |
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endfunction() |
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