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cimgui_impl: reworked

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sonoro1234
2025-02-22 12:11:25 +01:00
parent 79504e6f7c
commit 95dec01325
12 changed files with 1726 additions and 1630 deletions
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22
generator/generator.lua
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@@ -125,9 +125,11 @@ local function func_header_impl_generate(FP)
local def = cimf[t.signature]
local addcoment = def.comment or ""
if def.constructor then
-- it happens with vulkan impl but constructor ImGui_ImplVulkanH_Window is not needed
--assert(def.stname ~= "","constructor without struct")
--table.insert(outtab,"CIMGUI_API "..def.stname.."* "..def.ov_cimguiname ..(empty and "(void)" or --def.args)..";"..addcoment.."\n")
-- only vulkan is manually created
assert(def.ov_cimguiname=="ImGui_ImplVulkanH_Window_ImGui_ImplVulkanH_Window" or
def.ov_cimguiname=="ImGui_ImplVulkanH_Window_Construct", "not cpp for "..def.ov_cimguiname)
assert(def.stname ~= "","constructor without struct")
table.insert(outtab,"CIMGUI_API "..def.stname.."* "..def.ov_cimguiname ..(empty and "(void)" or def.args)..";"..addcoment.."\n")
elseif def.destructor then
--table.insert(outtab,"CIMGUI_API void "..def.ov_cimguiname..def.args..";"..addcoment.."\n")
else
@@ -473,7 +475,17 @@ if #implementations > 0 then
parser3:do_parse()
local cfuncsstr = func_header_impl_generate(parser3)
local cstructstr1,cstructstr2 = parser3.structs_and_enums[1], parser3.structs_and_enums[2]
impl_str = impl_str .. "#ifdef CIMGUI_USE_".. string.upper(impl).."\n" .. cstructstr1 .. cstructstr2 .. cfuncsstr .. "\n#endif\n"
local cstru = cstructstr1 .. cstructstr2
if cstru ~="" then
cstru = "#ifdef CIMGUI_DEFINE_ENUMS_AND_STRUCTS\n"..cstru .."\n#endif //CIMGUI_DEFINE_ENUMS_AND_STRUCTS\n"
end
impl_str = impl_str .. "#ifdef CIMGUI_USE_".. string.upper(impl).."\n".. cstru
local outtab = cpp2ffi.func_header_generate_structs(parser3)
if #outtab > 0 then
table.insert(outtab, 1, "#ifndef CIMGUI_DEFINE_ENUMS_AND_STRUCTS\n")
table.insert(outtab,"#endif //CIMGUI_DEFINE_ENUMS_AND_STRUCTS\n")
end
impl_str = impl_str.. table.concat(outtab)..cfuncsstr .. "\n#endif\n"
end
parser2:do_parse()
@@ -517,7 +529,9 @@ end
--]]
-------------------copy C files to repo root
copyfile("./output/cimgui.h", "../cimgui.h")
copyfile("./output/cimgui_impl.h", "../cimgui_impl.h")
copyfile("./output/cimgui.cpp", "../cimgui.cpp")
os.remove("./output/cimgui.h")
os.remove("./output/cimgui_impl.h")
os.remove("./output/cimgui.cpp")
print"all done!!"