mirror of
https://github.com/Valeh2012/PersonalVotingMachine
synced 2025-12-09 10:25:13 +02:00
first commit
This commit is contained in:
valeh
@@ -0,0 +1,148 @@
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#
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# Makefile.184 for Arduino/AVR
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#
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# Note:
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# Display list make database: make -p -f/dev/null | less
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# Install path of the arduino software. Requires a '/' at the end.
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ARDUINO_PATH:=/home/kraus/prg/arduino-1.8.4/
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# Board (and prozessor) information: see $(ARDUINO_PATH)hardware/arduino/avr/boards.txt
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# Some examples:
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# BOARD DESCRIPTION
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# uno Arduino Uno
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# atmega328 Arduino Duemilanove or Nano w/ ATmega328
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# diecimila Arduino Diecimila, Duemilanove, or Nano w/ ATmega168
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# mega Arduino Mega
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# mega2560 Arduino Mega2560
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# mini Arduino Mini
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# lilypad328 LilyPad Arduino w/ ATmega328
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# leonardo Leonardo, Arduboy, Feather AVR
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BOARD:=leonardo
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# The unix device where we can reach the arduino board
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# Uno: /dev/ttyACM0
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# Duemilanove: /dev/ttyUSB0
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AVRDUDE_PORT:=/dev/ttyACM0
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SRC_DIRS=$(ARDUINO_PATH)hardware/arduino/avr/cores/arduino/
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SRC_DIRS+=$(ARDUINO_PATH)hardware/arduino/avr/libraries/SPI/src/
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SRC_DIRS+=$(ARDUINO_PATH)hardware/arduino/avr/libraries/SPI/src/utility/
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SRC_DIRS+=$(ARDUINO_PATH)hardware/arduino/avr/libraries/Wire/src/
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SRC_DIRS+=$(ARDUINO_PATH)hardware/arduino/avr/libraries/Wire/src/utility/
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SRC_DIRS+=../../../../csrc/
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SRC_DIRS+=../../../../cppsrc/
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#=== suffixes ===
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.SUFFIXES: .elf .hex .ino
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#=== identify user files ===
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INOSRC:=$(shell ls *.ino)
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TARGETNAME=$(basename $(INOSRC))
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#=== internal names ===
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LIBNAME:=$(TARGETNAME).a
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ELFNAME:=$(TARGETNAME).elf
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HEXNAME:=$(TARGETNAME).hex
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BINNAME:=$(TARGETNAME).bin
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DISNAME:=$(TARGETNAME).dis
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MAPNAME:=$(TARGETNAME).map
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#=== replace standard tools ===
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CC:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-gcc
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CXX:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-g++
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AR:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-gcc-ar
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OBJCOPY:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-objcopy
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OBJDUMP:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-objdump
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SIZE:=$(ARDUINO_PATH)hardware/tools/avr/bin/avr-size
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AVRDUDE = $(ARDUINO_PATH)hardware/tools/avr/bin/avrdude
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#=== get values from boards.txt ===
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BOARDS_TXT:=$(ARDUINO_PATH)hardware/arduino/avr/boards.txt
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# get the MCU value from the $(BOARD).build.mcu variable. For the atmega328 board this is atmega328p
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MCU:=$(shell sed -n -e "s/$(BOARD).build.mcu=\(.*\)/\1/p" $(BOARDS_TXT))
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# get the F_CPU value from the $(BOARD).build.f_cpu variable. For the atmega328 board this is 16000000
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F_CPU:=$(shell sed -n -e "s/$(BOARD).build.f_cpu=\(.*\)/\1/p" $(BOARDS_TXT))
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# get variant subfolder
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VARIANT:=$(shell sed -n -e "s/$(BOARD).build.variant=\(.*\)/\1/p" $(BOARDS_TXT))
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UPLOAD_SPEED:=$(shell sed -n -e "s/$(BOARD).upload.speed=\(.*\)/\1/p" $(BOARDS_TXT))
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# get the AVRDUDE_PROGRAMMER value from the $(BOARD).upload.protocol variable. For the atmega328 board this is stk500
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UPLOAD_PROTOCOL:=$(shell sed -n -e "s/$(BOARD).upload.protocol=\(.*\)/\1/p" $(BOARDS_TXT))
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# use stk500v1, because stk500 will default to stk500v2
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#UPLOAD_PROTOCOL:=stk500v1
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AVRDUDE_FLAGS = -V -F
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AVRDUDE_FLAGS += -C $(ARDUINO_PATH)/hardware/tools/avr/etc/avrdude.conf
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AVRDUDE_FLAGS += -p $(MCU)
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AVRDUDE_FLAGS += -P $(AVRDUDE_PORT)
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AVRDUDE_FLAGS += -c $(UPLOAD_PROTOCOL)
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AVRDUDE_FLAGS += -b $(UPLOAD_SPEED)
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AVRDUDE_FLAGS += -U flash:w:$(HEXNAME)
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#=== get all include dirs ===
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INC_DIRS:=. $(SRC_DIRS) $(ARDUINO_PATH)hardware/arduino/avr/variants/$(VARIANT)
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INC_OPTS:=$(addprefix -I,$(INC_DIRS))
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#=== get all source files ===
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CSRC:=$(shell ls $(addsuffix *.c,$(SRC_DIRS)) 2>/dev/null)
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CPPSRC:=$(shell ls $(addsuffix *.cpp,$(SRC_DIRS)) 2>/dev/null)
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#=== get all obj files ===
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COBJ:=$(CSRC:.c=.o)
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CPPOBJ:=$(CPPSRC:.cpp=.o)
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OBJ:=$(COBJ) $(CPPOBJ) $(TARGETNAME).o
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#=== options ===
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COMMON_FLAGS = -g -Os -DF_CPU=$(F_CPU) -mmcu=$(MCU)
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COMMON_FLAGS +=-DARDUINO=10800 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR
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COMMON_FLAGS +=-DUSB_VID=0x2341 -DUSB_PID=0x8036
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COMMON_FLAGS +=-ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects
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COMMON_FLAGS +=$(INC_OPTS)
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CFLAGS:=$(COMMON_FLAGS) -std=gnu99 -Wstrict-prototypes -Wall -Wextra
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CXXFLAGS:=$(COMMON_FLAGS) -std=gnu++11 -fpermissive -fno-exceptions -fno-threadsafe-statics
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LDFLAGS:=-g -Os -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=$(MCU)
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LDLIBS:=-lm
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all: $(HEXNAME) $(DISNAME)
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$(SIZE) $(ELFNAME)
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.PHONY: debug
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debug:
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@echo $(MCU) $(F_CPU) $(VARIANT) $(UPLOAD_SPEED) $(UPLOAD_PROTOCOL)
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@echo $(SRC_DIRS)
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@echo $(CSRC)
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@echo $(CPPSRC)
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@echo $(INC_OPTS)
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.PHONY: clean
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clean:
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$(RM) $(OBJ) $(HEXNAME) $(ELFNAME) $(LIBNAME) $(DISNAME) $(MAPNAME) $(BINNAME)
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.PHONY: upload
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upload: $(HEXNAME)
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stty -F $(AVRDUDE_PORT) 1200 raw ignbrk hup && sleep 3
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$(AVRDUDE) $(AVRDUDE_FLAGS)
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# implicit rules
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.ino.cpp:
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@cp $< $@
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.elf.hex:
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@$(OBJCOPY) -O ihex -R .eeprom $< $@
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# explicit rules
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$(ELFNAME): $(LIBNAME)($(OBJ))
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$(LINK.o) $(LFLAGS) $(LIBNAME) $(LDLIBS) -o $@
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$(DISNAME): $(ELFNAME)
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$(OBJDUMP) -D -S $< > $@
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@@ -0,0 +1,507 @@
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/*
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TicTacToe.ino
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Tic Tac Toe (three in a row) game
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Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
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Copyright (c) 2018, olikraus@gmail.com
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice, this list
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||||
of conditions and the following disclaimer.
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||||
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||||
* Redistributions in binary form must reproduce the above copyright notice, this
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||||
list of conditions and the following disclaimer in the documentation and/or other
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||||
materials provided with the distribution.
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||||
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||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <Arduino.h>
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#include <U8g2lib.h>
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/*=== ARDUBOY Production, Kickstarter Edition ===*/
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U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6); // Arduboy (Production, Kickstarter Edition)
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void setup(void)
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{
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u8g2.begin(/*Select=*/ 7, /*Right/Next=*/ A1, /*Left/Prev=*/ A2, /*Up=*/ A0, /*Down=*/ A3, /*Home/Cancel=*/ 8); // Arduboy 10 (Production)
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}
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#define FLOW_CHART_DELAY 1500
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u8g2_uint_t flow_chart_x_offset = 68;
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u8g2_uint_t flow_chart_y_offset = 0;
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void draw_text_box(u8g2_uint_t x, u8g2_uint_t y, const char *s, uint8_t bold)
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{
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x += flow_chart_x_offset;
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y += flow_chart_y_offset;
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u8g2.setFont(u8g2_font_5x7_mr);
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u8g2.drawFrame(x, y, 58, 10);
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if ( bold )
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u8g2.drawFrame(x-1, y-1, 58+2, 10+2);
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u8g2.drawStr(x+2, y+7, s);
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}
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void draw_box_vline(u8g2_uint_t x, u8g2_uint_t y0, u8g2_uint_t y1)
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{
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x += flow_chart_x_offset;
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x += 58/2;
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y0 += flow_chart_y_offset;
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y1 += flow_chart_y_offset;
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u8g2.drawVLine(x, y0, y1-y0+1);
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}
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void draw_flow_chart(uint8_t pos)
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{
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flow_chart_y_offset = 0;
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if ( pos > 3 )
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{
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flow_chart_y_offset -= (pos-3)*20;
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}
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draw_text_box(0, 0, "init game", pos == 1);
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draw_box_vline(0, 10, 20);
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draw_text_box(0, 20, "show board", pos == 2);
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draw_box_vline(0, 30, 40);
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draw_text_box(0, 40, "player move", pos == 3);
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draw_box_vline(0, 50, 60);
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draw_text_box(0, 60, "show board", pos == 4);
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draw_box_vline(0, 70, 80);
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draw_text_box(0, 80, "check game", pos == 5);
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draw_box_vline(0, 90, 100);
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draw_text_box(0, 100, "ai move", pos == 6);
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draw_box_vline(0, 110, 120);
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draw_text_box(0, 120, "show board", pos == 7);
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draw_box_vline(0, 130, 140);
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draw_text_box(0, 140, "check game", pos == 8);
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draw_box_vline(0, 150, 160);
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draw_text_box(0, 160, "result", pos == 9);
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}
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void show_flow_chart(uint8_t pos)
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{
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u8g2.firstPage();
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do
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{
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yield();
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draw_flow_chart(pos);
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} while ( u8g2.nextPage() );
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delay(FLOW_CHART_DELAY);
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}
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/*==============================================*/
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#define GRID_X_OFFSET 2
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#define GRID_Y_OFFSET 2
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#define CELL_WIDTH 17
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#define CELL_HEIGHT 17
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#define CELL_FRAME_WIDTH 3
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uint8_t cursor_position; /* 0...8 */
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u8g2_uint_t cell_x, cell_y;
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/* calculate the cell position, return pixel position in global variables cell_x and cell_y */
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void calc_cell_position(uint8_t x, uint8_t y )
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{
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cell_x = x;
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cell_x*=CELL_WIDTH+CELL_FRAME_WIDTH;
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cell_x+= GRID_X_OFFSET;
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cell_y = y;
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cell_y *=CELL_HEIGHT+CELL_FRAME_WIDTH;
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cell_y +=GRID_Y_OFFSET;
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}
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void draw_grid(void)
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{
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u8g2_uint_t x, y;
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x = GRID_X_OFFSET+CELL_WIDTH;
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u8g2.drawVLine(x+1, GRID_Y_OFFSET, CELL_HEIGHT*3+CELL_FRAME_WIDTH*2);
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x += CELL_WIDTH+CELL_FRAME_WIDTH;
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u8g2.drawVLine(x+1, GRID_Y_OFFSET, CELL_HEIGHT*3+CELL_FRAME_WIDTH*2);
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y = GRID_Y_OFFSET+CELL_HEIGHT;
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u8g2.drawHLine(GRID_X_OFFSET, y+1, CELL_WIDTH*3+CELL_FRAME_WIDTH*2);
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y += CELL_HEIGHT+CELL_FRAME_WIDTH;
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u8g2.drawHLine(GRID_X_OFFSET, y+1, CELL_WIDTH*3+CELL_FRAME_WIDTH*2);
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}
|
||||
|
||||
|
||||
void draw_cursor(void)
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||||
{
|
||||
u8g2_uint_t x, y;
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x = cursor_position % 3;
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y = cursor_position / 3;
|
||||
calc_cell_position(x, y );
|
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u8g2.drawFrame(cell_x, cell_y, CELL_WIDTH, CELL_HEIGHT);
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u8g2.drawFrame(cell_x+1, cell_y+1, CELL_WIDTH-2, CELL_HEIGHT-2);
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||||
}
|
||||
|
||||
/*==============================================*/
|
||||
|
||||
#define FELD_NICHT_BELEGT 0
|
||||
#define FELD_MARKIERT_DURCH_SPIELER 1
|
||||
#define FELD_MARKIERT_DURCH_COMPUTER 2
|
||||
|
||||
int spielfeld[3][3];
|
||||
|
||||
|
||||
int gewinner = FELD_NICHT_BELEGT;
|
||||
|
||||
/*==============================================*/
|
||||
/* vorbelegung game_initalisierung */
|
||||
void game_init(void)
|
||||
{
|
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int x, y;
|
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|
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show_flow_chart(1);
|
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|
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gewinner = FELD_NICHT_BELEGT;
|
||||
for( y = 0; y < 3; y = y + 1 )
|
||||
{
|
||||
for( x = 0; x < 3; x = x + 1 )
|
||||
{
|
||||
spielfeld[y][x] = FELD_NICHT_BELEGT;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* "game engine" */
|
||||
|
||||
void draw_board(void)
|
||||
{
|
||||
int x, y;
|
||||
for( y = 0; y < 3; y = y + 1 )
|
||||
{
|
||||
for( x = 0; x < 3; x = x + 1 )
|
||||
{
|
||||
if ( spielfeld[y][x] == FELD_NICHT_BELEGT )
|
||||
{
|
||||
/* nichts anzeigen */
|
||||
}
|
||||
if ( spielfeld[y][x] == FELD_MARKIERT_DURCH_SPIELER )
|
||||
{
|
||||
calc_cell_position(x, y);
|
||||
u8g2.drawLine(cell_x, cell_y, cell_x+CELL_WIDTH-1, cell_y+CELL_HEIGHT-1);
|
||||
u8g2.drawLine(cell_x+CELL_WIDTH-1, cell_y, cell_x, cell_y+CELL_HEIGHT-1);
|
||||
}
|
||||
if ( spielfeld[y][x] == FELD_MARKIERT_DURCH_COMPUTER )
|
||||
{
|
||||
calc_cell_position(x, y);
|
||||
u8g2.drawCircle(cell_x+CELL_WIDTH/2, cell_y+CELL_HEIGHT/2, CELL_HEIGHT/2);
|
||||
}
|
||||
} /* for x */
|
||||
} /* for y */
|
||||
}
|
||||
|
||||
void draw_grid_board(void)
|
||||
{
|
||||
draw_grid();
|
||||
draw_board();
|
||||
}
|
||||
|
||||
void show_board(uint8_t flow_chart_pos)
|
||||
{
|
||||
u8g2.firstPage();
|
||||
do
|
||||
{
|
||||
yield();
|
||||
draw_flow_chart(flow_chart_pos);
|
||||
draw_grid_board();
|
||||
draw_cursor();
|
||||
} while ( u8g2.nextPage() );
|
||||
delay(FLOW_CHART_DELAY);
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Benitzerschnittstelle (User Interface) */
|
||||
|
||||
void zug_spieler(void)
|
||||
{
|
||||
static uint8_t keycode = 0;
|
||||
int x;
|
||||
int y;
|
||||
int zaehler = 0;
|
||||
|
||||
for(;;) /* check valid entry */
|
||||
{
|
||||
for(;;) /* cursor movement loop */
|
||||
{
|
||||
keycode = 0;
|
||||
u8g2.firstPage();
|
||||
do
|
||||
{
|
||||
draw_flow_chart(3);
|
||||
draw_grid_board();
|
||||
draw_cursor();
|
||||
if ( keycode == 0 )
|
||||
keycode = u8g2.getMenuEvent();
|
||||
} while ( u8g2.nextPage() );
|
||||
|
||||
while ( keycode == 0 )
|
||||
{
|
||||
yield();
|
||||
keycode = u8g2.getMenuEvent();
|
||||
}
|
||||
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_DOWN )
|
||||
{
|
||||
cursor_position += 3;
|
||||
if ( cursor_position > 9 )
|
||||
cursor_position -= 9;
|
||||
}
|
||||
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_NEXT )
|
||||
{
|
||||
if ( cursor_position % 3 == 2 )
|
||||
cursor_position-=2;
|
||||
else
|
||||
cursor_position += 1;
|
||||
}
|
||||
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_UP )
|
||||
{
|
||||
cursor_position -= 3;
|
||||
if ( cursor_position > 9 )
|
||||
cursor_position += 9;
|
||||
}
|
||||
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_PREV )
|
||||
{
|
||||
if ( cursor_position % 3 == 0 )
|
||||
cursor_position+=2;
|
||||
else
|
||||
cursor_position -= 1;
|
||||
}
|
||||
cursor_position = cursor_position % 9;
|
||||
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_SELECT )
|
||||
break;
|
||||
if ( keycode == U8X8_MSG_GPIO_MENU_HOME )
|
||||
break;
|
||||
}
|
||||
|
||||
y = cursor_position / 3;
|
||||
x = cursor_position % 3;
|
||||
|
||||
if ( spielfeld[y][x] == FELD_NICHT_BELEGT )
|
||||
{
|
||||
spielfeld[y][x] = FELD_MARKIERT_DURCH_SPIELER ;
|
||||
return;
|
||||
}
|
||||
|
||||
/*
|
||||
if ( zaehler > 3 )
|
||||
{
|
||||
printf("Du doedl, jetzt langts aber...\n");
|
||||
exit(1);
|
||||
}
|
||||
printf("Ahh, das feld ist schon belegt, nochmal...\n");
|
||||
zaehler = zaehler + 1;
|
||||
*/
|
||||
}
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Künstliche Computer Intelligenz (AI NPC) */
|
||||
|
||||
void zug_computer(void)
|
||||
{
|
||||
int x, y;
|
||||
|
||||
/* AI: saudumme AI */
|
||||
|
||||
for( y = 0; y < 3; y = y + 1 )
|
||||
{
|
||||
for( x = 0; x < 3; x = x + 1 )
|
||||
{
|
||||
if ( spielfeld[y][x] == FELD_NICHT_BELEGT )
|
||||
{
|
||||
spielfeld[y][x] = FELD_MARKIERT_DURCH_COMPUTER;
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Spiel Zuende Prüfung */
|
||||
|
||||
/* gibt 1 zurück, wenn in der zeile überall markierung gesetzt ist */
|
||||
int zeile_gewonnen(int y, int markierung)
|
||||
{
|
||||
int x;
|
||||
for( x = 0; x < 3; x++ )
|
||||
{
|
||||
if ( spielfeld[y][x] != markierung )
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* gibt 1 zurück, wenn in der zeile überall markierung gesetzt ist */
|
||||
int spalte_gewonnen(int x, int markierung)
|
||||
{
|
||||
int y;
|
||||
for( y = 0; y < 3; y++ )
|
||||
{
|
||||
if ( spielfeld[y][x] != markierung )
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
int diagonale_gewonnen(int markierung)
|
||||
{
|
||||
int i;
|
||||
|
||||
for( i = 0; i < 3; i ++ )
|
||||
{
|
||||
if ( spielfeld[i][i] != markierung )
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
int inverse_diagonale_gewonnen(int markierung)
|
||||
{
|
||||
int i;
|
||||
|
||||
for( i = 0; i < 3; i ++ )
|
||||
{
|
||||
if ( spielfeld[2-i][i] != markierung )
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
int ist_das_spiel_zuende(uint8_t flow_chart_pos)
|
||||
{
|
||||
int i, x, y;
|
||||
int ist_alles_voll;
|
||||
|
||||
show_board(flow_chart_pos);
|
||||
|
||||
for( i = 0; i < 3; i ++ )
|
||||
{
|
||||
if ( zeile_gewonnen(i, FELD_MARKIERT_DURCH_SPIELER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_SPIELER;
|
||||
if ( zeile_gewonnen(i, FELD_MARKIERT_DURCH_COMPUTER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_COMPUTER;
|
||||
if ( spalte_gewonnen(i, FELD_MARKIERT_DURCH_SPIELER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_SPIELER;
|
||||
if ( spalte_gewonnen(i, FELD_MARKIERT_DURCH_COMPUTER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_COMPUTER;
|
||||
}
|
||||
if ( diagonale_gewonnen(FELD_MARKIERT_DURCH_SPIELER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_SPIELER;
|
||||
if ( diagonale_gewonnen(FELD_MARKIERT_DURCH_COMPUTER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_COMPUTER;
|
||||
|
||||
if ( inverse_diagonale_gewonnen(FELD_MARKIERT_DURCH_SPIELER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_SPIELER;
|
||||
if ( inverse_diagonale_gewonnen(FELD_MARKIERT_DURCH_COMPUTER) )
|
||||
gewinner = FELD_MARKIERT_DURCH_COMPUTER;
|
||||
|
||||
if ( gewinner != FELD_NICHT_BELEGT )
|
||||
return 1;
|
||||
|
||||
ist_alles_voll = 1;
|
||||
for( y = 0; y < 3; y = y + 1 )
|
||||
{
|
||||
for( x = 0; x < 3; x = x + 1 )
|
||||
{
|
||||
if ( spielfeld[y][x] == FELD_NICHT_BELEGT )
|
||||
{
|
||||
ist_alles_voll = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if ( ist_alles_voll )
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
|
||||
void zeige_ergebnis_an(void)
|
||||
{
|
||||
u8g2.setFont(u8g2_font_helvB12_tr);
|
||||
if ( gewinner == FELD_MARKIERT_DURCH_SPIELER )
|
||||
u8g2.userInterfaceMessage("", "payer wins...", "", " ok ");
|
||||
else if ( gewinner == FELD_MARKIERT_DURCH_COMPUTER )
|
||||
u8g2.userInterfaceMessage("", "computer wins..", "", " ok ");
|
||||
else
|
||||
u8g2.userInterfaceMessage("", "game is a draw...", "", " ok ");
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
|
||||
/* HIER IST DIE HAUPTSCHLEIFE */
|
||||
|
||||
void game_play_loop(void)
|
||||
{
|
||||
game_init();
|
||||
show_board(2);
|
||||
for(;;)
|
||||
{
|
||||
zug_spieler();
|
||||
show_board(4);
|
||||
if ( ist_das_spiel_zuende(5) )
|
||||
{
|
||||
break;
|
||||
|
||||
} /* if */
|
||||
show_board(6);
|
||||
zug_computer();
|
||||
show_board(7);
|
||||
if ( ist_das_spiel_zuende(8) )
|
||||
{
|
||||
break;
|
||||
} /* if */
|
||||
|
||||
} /* for */
|
||||
show_board(9);
|
||||
zeige_ergebnis_an();
|
||||
|
||||
} /* main */
|
||||
|
||||
|
||||
|
||||
void loop(void)
|
||||
{
|
||||
game_play_loop();
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user