set shell := ["cmd.exe", "/c"]

alias b := build
alias r := run

c_flags := if os() == "macos" {
    "$(curl-config --libs) -framework Cocoa -framework QuartzCore -framework CoreImage -framework Metal -framework MetalKit -ObjC"
} else if os_family() == "unix" {
    "$(curl-config --libs) -lEGL -lGLESv2 -lGL -lm -lwayland-client -lwayland-egl -lX11 -lXi -lXcursor -Wno-implicit-function-declaration"
} else if os_family() == "windows" {
    ""
} else { "" }

[macos]
build: build_gfx
    odin build src/ -out:bin/chat_client -debug -lld -extra-linker-flags:"-framework Cocoa -framework QuartzCore -framework CoreImage -framework Metal -framework MetalKit"

[macos]
build_gfx: compile_shaders_metal
    mkdir -p bin
    cc -O0 -g -c -ObjC -Wall -Wextra -D_FONT_WIDTH=12 -D_FONT_HEIGHT=24 -DED_GFX_IMPLEMENTATION vendor/pcleavelin/gfx.h -o bin/libgfx.a

[macos]
run: build
    ./bin/chat_client

[macos]
compile_shaders_metal:
    mkdir -p bin/compiled_shaders

    xcrun -sdk macosx metal -o bin/compiled_shaders/text_atlas.ir -c shaders/text_atlas.metal
    xcrun -sdk macosx metallib -o bin/shaders.metallib bin/compiled_shaders/text_atlas.ir

[windows]
build: build_gfx
    odin build src\ -out:bin\chat_client.exe -debug -lld 

[windows]
run: build
    bin\chat_client.exe

[windows]
build_gfx: compile_shaders_directx
    if not exist bin\ mkdir bin
    cl /nologo -Zi /c /Fdbin\ /Fobin\ /Ivendor\ /DWIN32_LEAN_AND_MEAN /D_FONT_WIDTH=16 /D_FONT_HEIGHT=32 /DED_GFX_IMPLEMENTATION /std:c11 /TC vendor\pcleavelin\gfx.h

[windows]
compile_shaders_directx:
    if not exist bin\compiled_shaders\ mkdir bin\compiled_shaders