first commit

Makefile

@@ -0,0 +1,29 @@
+
+ifeq ($(OS),Windows_NT)
+    EXT = .exe
+	CFLAGS = -ggdb -I3p/glad/include -I3p/glfw-3.4.bin.WIN64/include -L3p/glfw-3.4.bin.WIN64/lib-mingw-w64
+	LDFLAGS = -lglfw3 -lopengl32 -lgdi32
+else
+    UNAME_S := $(shell uname -s)
+    ifeq ($(UNAME_S),Linux)
+        EXT =
+		CFLAGS = -ggdb -I3p/glad/include -fsanitize=address,undefined
+		LDFLAGS = -lglfw -lm
+    endif
+    ifeq ($(UNAME_S),Darwin)
+        EXT =
+		CFLAGS = 
+		LDFLAGS = 
+    endif
+endif
+
+all: pbrex$(EXT) test_vector$(EXT)
+
+test_vector$(EXT): Makefile src/test_vector.cpp src/vector.c
+	g++ src/test_vector.cpp src/vector.c -o $@ -I3p/glm
+
+pbrex$(EXT): Makefile $(wildcard src/*.c src/*.h)
+	gcc -o $@ src/main.c src/camera.c src/mesh.c src/vector.c src/graphics.c 3p/glad/src/glad.c -std=c11 $(CFLAGS) $(LDFLAGS)
+
+clean:
+	rm pbrex pbrex.exe