Some refactor

Debug/makefile

@@ -8,6 +8,7 @@ RM := rm -rf
 
 # All of the sources participating in the build are defined here
 -include sources.mk
+-include src/world/subdir.mk
 -include src/window/subdir.mk
 -include src/voxels/subdir.mk
 -include src/physics/subdir.mk

Debug/sources.mk

@@ -33,4 +33,5 @@ src/objects \
 src/physics \
 src/voxels \
 src/window \
+src/world \
 

Debug/src/world/subdir.mk

@@ -0,0 +1,24 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+CPP_SRCS += \
+../src/world/World.cpp 
+
+OBJS += \
+./src/world/World.o 
+
+CPP_DEPS += \
+./src/world/World.d 
+
+
+# Each subdirectory must supply rules for building sources it contributes
+src/world/%.o: ../src/world/%.cpp src/world/subdir.mk
+	@echo 'Building file: $<'
+	@echo 'Invoking: Cross G++ Compiler'
+	g++ -O0 -g3 -Wall -c -fmessage-length=0 -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" -o "$@" "$<"
+	@echo 'Finished building: $<'
+	@echo ' '
+
+