# OHP3D
# Copyright © 2023 František Kučera (Frantovo.cz, GlobalCode.info)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.

all: build/ohp3d

.PHONY: all clean run

clean:
	rm -rf build
	rm -f documents/*.aux
	rm -f documents/*.log
	rm -f documents/*.nav
	rm -f documents/*.out
	rm -f documents/*.snm
	rm -f documents/*.toc

run: build/ohp3d
	OHP3D_DATA_DIR=. $(<)

SRC= \
    OHP3D.cpp \
    ohp3d.cpp \
    Texture.cpp \
    Shader.cpp \
    Program.cpp \
    XAttrs.cpp \
    FileMonitor.cpp

build/ohp3d: $(SRC) *.h
	mkdir -p build
	$(CXX) -std=c++20 -g -o $(@) $(SRC) $$(pkg-config --cflags --libs \
	    epoxy x11 glu glm poppler-cpp)

documents/ohp3d.pdf: documents/ohp3d.tex
	cd documents; pdflatex $(notdir $(<)); pdflatex $(notdir $(<))