include external.mk

TARGET=Main.exe

OBJECTS=Main.o

GL_STUFF_D=${PWD}GL_STUFF/

GOU=${GL_STUFF_D}OBJECTS/UTILS/
GOS=${GL_STUFF_D}OBJECTS/SCENE/
GOE=${GL_STUFF_D}OBJECTS/EFFECTS/
GOC=${GL_STUFF_D}OBJECTS/CURVES/


GL_STUFF_COMPATIBILITY_OBJECT=${GL_STUFF_D}GLES_3_1_compatibility.o
GL_STUFF_UTILS_OBJECTS=${GOU}ClockIterator.o ${GOU}OnlyOnce.o ${GOU}ResourceCache.o ${GOU}ShaderMaker.o
GL_STUFF_SCENE_OBJECTS=${GOS}Camera.o ${GOS}Instance3D.o ${GOS}InstancesLoader.o ${GOS}Model3D.o ${GOS}ObjectInstance.o ${GOS}objloader.o ${GOS}ShadingHelper.o
# THE PLATFORM SUPPORTS UP TO GLES2 AND COMPUTE SHADERS COME WITH GLES3.1
# REMOVED
# ${O}${_E}CRT_shader.o
GL_STUFF_EFFECTS_OBJECTS=${GOE}PseudoContext.o ${GOE}ReelManager.o ${GOE}Scene.o ${GOE}Screen.o ${GOE}TexMerger.o
GL_STUFF_CURVES_OBJECTS=${GOC}Bezier.o ${GOC}Curve.o ${GOC}CurveIterator.o ${GOC}CurvesLoader.o ${GOC}Hermite.o ${GOC}NURBS.o

GL_STUFF_OBJECTS=${GL_STUFF_UTILS_OBJECTS} ${GL_STUFF_SCENE_OBJECTS} \
				${GL_STUFF_EFFECTS_OBJECTS} ${GL_STUFF_CURVES_OBJECTS} \
				${GL_STUFF_COMPATIBILITY_OBJECT}


FULL_BUILD_OBJECTS=${GL_STUFF_OBJECTS} ${OBJECTS}

LINKS=-lmyGLUT -lGLESv2 -lEGL -lm -lstdc++ -lc 

# same as the GL_STUFF MAKEFILE
CFLAGS=-ansi -Wpedantic -Winline -Werror -std=c++11

all :
	make -C ${GL_STUFF_D}
	make ${TARGET}

${TARGET} : ${OBJECTS}
	${CPP_COMPILER} \
	-o ${TARGET} \
	-Wl,-unresolved-symbols=ignore-in-shared-libs \
	${FULL_BUILD_OBJECTS} \
	-L${GLUT_D} \
	${L_SHLIBS} \
	${LINKS}


# -I ./ è una porcata clamorosa
Main.o : Main.cpp ${GLUT_D}glut.h ./GL_STUFF/GLES_3_1_compatibility.h
	${CPP_COMPILER} \
	${I_GRAPHICS} \
	${I_CGI_MATH} \
	${I_MY_GLUT} \
	-I ./ \
	-c ${CFLAGS} Main.cpp \
	${GLOBAL_COMPILE_CONF}

.PHONY: clean debug

clean: 
	make clean -C ${GL_STUFF_D}
	-rm ${TARGET} ${OBJECTS} *~ core