acn/vt100-games
acn/vt100-games
1
0
Fork 0
Code Releases Activity

Added Robot Chase

Browse Source
This commit is contained in:
acn 2020-06-25 14:41:27 +02:00
parent fcbbbbc21b
commit 4f845c64e6
8 changed files with 479 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
README.md
View File

@ -31,6 +31,7 @@ See this repository: https://git.imzadi.de/acn/backgammon-vt100
* [Robots](Robots/) * [Robots](Robots/)
* [FindThatMine](FindThatMine/) * [FindThatMine](FindThatMine/)
* [Snake](Snake/) * [Snake](Snake/)
* [Robot Chase](RobotChase/)
## More Games on the Interwebs ## More Games on the Interwebs

BIN
RobotChase/CHASE.COM Normal file
View File

Binary file not shown.

7
RobotChase/LICENSE Normal file
View File

@ -0,0 +1,7 @@
Copyright 2020 Andrew Pamment
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

43
RobotChase/README.md Normal file
View File

@ -0,0 +1,43 @@
# Robot Chase
Copyright 2020 Andrew Pamment
Based on the game "CHASE" appearing in the book
"More BASIC Computer Games" by David Ahl.
The original files can be found here: http://members.iinet.net.au/~apamment/CPM/
## The game
You are trapped in a maze of high voltage power fences and posts. There are also
killer robots trying to destroy you.
Your only hope is to lure the robots into a fence or each other to destroy them.
If things get hopeless, you can do a mega jump, but you could end up anywhere,
including on top of a power fence or a robot!
## Keys
Use the numpad to move, even diagonally.
Use ``J`` to jump and ``0`` to pass a round.
7 8 9 J - Jump
\ | / 0 - Pass
4 - * - 6
/ | \
1 2 3 Q - Quit
* - You
X - High Voltage Line
+ - Killer Robot
## Compiling
Robot Chase is written in C for the ZXCC compiler which can be found in [z88dk](https://www.z88dk.org/).
Use this command line (tested in Linux) to compile:
zcc +cpm -lm -lndos -o CHASE.COM chase.c ansi.c

14
RobotChase/ansi.c Normal file
View File

@ -0,0 +1,14 @@
#include <stdio.h>
#include "ansi.h"
void clrscr() {
printf("\033[2J\033[1;1H");
}
void clrline() {
printf("\033[1K");
}
void gotoxy(int x, int y) {
printf("\033[%d;%dH", y, x);
}

8
RobotChase/ansi.h Normal file
View File

@ -0,0 +1,8 @@
#ifndef __ANSI_H__
#define __ANSI_H__
extern void clrscr();
extern void clrline();
extern void gotoxy(int x, int y);
#endif

403
RobotChase/chase.c Normal file
View File

@ -0,0 +1,403 @@
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
#include <time.h>
#include "ansi.h"
#define BOARD_WIDTH 40
#define BOARD_HEIGHT 20
#define BOT_COUNT 10
char board[BOARD_HEIGHT][BOARD_WIDTH];
int posX, posY;
int robotX[BOT_COUNT];
int robotY[BOT_COUNT];
unsigned int robotCount;
short seed;
unsigned char color = 0;
void displayStatus(char *text) {
gotoxy(5, 22);
clrline();
printf("%s", text);
}
void drawBoard() {
int i;
int j;
for (i=0;i<BOARD_HEIGHT;i++) {
for(j=0;j<BOARD_WIDTH;j++) {
gotoxy(j + 5, i + 1);
switch(board[i][j]) {
case 'X':
if (color) {
printf("\033[1;36mX\033[0m");
} else {
printf("X");
}
break;
case '*':
if (color) {
printf("\033[1;32m*\033[0m");
} else {
printf("*");
}
break;
case '+':
if (color) {
printf("\033[1;33m+\033[0m");
} else {
printf("+");
}
break;
case ' ':
printf(" ");
break;
}
}
}
}
void setupBoard() {
int i;
int j;
robotCount = BOT_COUNT;
for (i=0;i<BOARD_HEIGHT;i++) {
for (j=0;j<BOARD_WIDTH;j++) {
if (rand() % 20 == 5) {
board[i][j] = 'X';
} else {
board[i][j] = ' ';
}
}
}
for (i=0;i<BOARD_HEIGHT;i++) {
board[i][0] = 'X';
board[i][BOARD_WIDTH-1] = 'X';
}
for (i=0;i<BOARD_WIDTH;i++) {
board[0][i] = 'X';
board[BOARD_HEIGHT-1][i] = 'X';
}
// add player
do {
posX = rand() % (BOARD_WIDTH - 2) + 1;
posY = rand() % (BOARD_HEIGHT - 2) + 1;
} while (board[posY][posX] == 'X');
board[posY][posX] = '*';
// add robots
for (i=0;i<BOT_COUNT;i++) {
do {
robotX[i] = rand() % (BOARD_WIDTH - 2) + 1;
robotY[i] = rand() % (BOARD_HEIGHT - 2) + 1;
} while (board[robotY[i]][robotX[i]] != ' ');
board[robotY[i]][robotX[i]] = '+';
}
}
int robotMove() {
int i;
int j;
int newX;
int newY;
for (i=0;i<BOT_COUNT;i++) {
if (robotX[i] == -1 && robotY[i] == -1) continue;
if (robotX[i] - posX > 0) {
newX = robotX[i]-1;
} else if (robotX[i] - posX < 0) {
newX = robotX[i]+ 1;
} else {
newX = robotX[i];
}
if (robotY[i] - posY > 0) {
newY = robotY[i]-1;
} else if (robotY[i] - posY < 0) {
newY = robotY[i]+ 1;
} else {
newY = robotY[i];
}
if (board[newY][newX] == 'X') {
robotCount--;
gotoxy(robotX[i] + 5, robotY[i] + 1);
printf(" ");
board[robotY[i]][robotX[i]] = ' ';
robotY[i] = -1;
robotX[i] = -1;
} else if (board[newY][newX] == '+') {
// destroy both robots;
for (j=0;j<BOT_COUNT;j++) {
if (robotX[j] == newX && robotY[j] == newY) {
robotX[j] = -1;
robotY[j] = -1;
}
}
gotoxy(robotX[i] + 5, robotY[i] + 1);
printf(" ");
board[robotY[i]][robotX[i]] = ' ';
robotX[i] = -1;
robotY[i] = -1;
robotCount -= 2;
board[newY][newX] = ' ';
gotoxy(newX + 5, newY + 1);
printf(" ");
} else if (board[newY][newX] == '*') {
// uh oh
gotoxy(robotX[i] + 5, robotY[i] + 1);
printf(" ");
gotoxy(newX + 5, newY + 1);
if (color) {
printf("\033[1;33m+\033[0m");
} else {
printf("+");
}
displayStatus("Executed by a Robot! You're Dead. Press a key to Exit");
return 1;
} else {
board[robotY[i]][robotX[i]] = ' ';
board[newY][newX] = '+';
gotoxy(robotX[i] + 5, robotY[i] + 1);
printf(" ");
gotoxy(newX + 5, newY + 1);
if (color) {
printf("\033[1;33m+\033[0m");
} else {
printf("+");
}
robotY[i] = newY;
robotX[i] = newX;
}
}
if (robotCount == 0) {
displayStatus("You win! Press a key to Exit");
return 1;
}
return 0;
}
int playerMove() {
char key;
int newX;
int newY;
int done = 0;
while (!done) {
key = fgetc(stdin);
done = 1;
switch (tolower(key)) {
case '7':
newX = posX - 1;
newY = posY - 1;
break;
case '8':
newY = posY - 1;
newX = posX;
break;
case '9':
newY = posY - 1;
newX = posX + 1;
break;
case '4':
newX = posX - 1;
newY = posY;
break;
case '6':
newX = posX + 1;
newY = posY;
break;
case '1':
newX = posX - 1;
newY = posY + 1;
break;
case '2':
newY = posY + 1;
newX = posX;
break;
case '3':
newY = posY + 1;
newX = posX + 1;
break;
case '0':
return 0;
case 'j':
newX = rand() % (BOARD_WIDTH -2) + 1;
newY = rand() % (BOARD_HEIGHT -2) + 1;
break;
case 'q':
exit(0);
break;
default:
done = 0;
break;
}
}
if (board[newY][newX] == ' ') {
// safe move
board[newY][newX] = '*';
board[posY][posX] = ' ';
gotoxy(posX + 5, posY + 1);
printf(" ");
gotoxy(newX + 5, newY + 1);
if (color) {
printf("\033[1;32m*\033[0m");
} else {
printf("*");
}
posY = newY;
posX = newX;
return 0;
}
else {
if (board[newY][newX] == 'X') {
// electrocuted
displayStatus("High Voltage! ZAPP!! You're Dead. Press a key to Exit");
} else {
// robot got you!
displayStatus("Executed by a Robot! You're Dead. Press a key to Exit");
}
return 1;
}
}
int main()
{
int done = 0;
int quit = 0;
seed = 9374;
srand(seed);
while (!quit) {
clrscr();
if (!color) {
printf(" ___ _ _ ___ _ \n");
printf("| _ \\___| |__ ___| |_ / __| |_ __ _ ___ ___ \n");
printf("| / _ \\ '_ \\/ _ \\ _| | (__| ' \\/ _` (_-</ -_)\n");
printf("|_|_\\___/_.__/\\___/\\__| \\___|_||_\\__,_/__/\\___|\n");
printf("\nBased on the game \"CHASE\" appearing in the book\n");
printf(" \"More BASIC Computer Games\" by David Ahl\n\n");
printf("P - Play\n");
printf("I - Print Instructions\n");
printf("C - ANSI Color (off)\n");
printf("S - Enter Random Seed (%u)\n", seed);
printf("Q - Quit\n");
} else {
printf("\033[1;35m ___ _ _ ___ _ \n");
printf("| _ \\___| |__ ___| |_ / __| |_ __ _ ___ ___ \n");
printf("| / _ \\ '_ \\/ _ \\ _| | (__| ' \\/ _` (_-</ -_)\n");
printf("|_|_\\___/_.__/\\___/\\__| \\___|_||_\\__,_/__/\\___|\n");
printf("\n\033[1;32mBased on the game \"CHASE\" appearing in the book\n");
printf(" \"More BASIC Computer Games\" by David Ahl\n\n");
printf("\033[1;36mP \033[1;37m- Play\n");
printf("\033[1;36mI \033[1;37m- Print Instructions\n");
printf("\033[1;36mC \033[1;37m- ANSI Color (\033[1;32mon\033[1;37m)\n");
printf("\033[1;36mS \033[1;37m- Enter Random Seed (\033[1;32m%u\033[1;37m)\n", seed);
printf("\033[1;36mQ \033[1;37m- Quit\n");
}
switch(tolower(fgetc(stdin))) {
case 'p':
done = 0;
clrscr();
setupBoard();
if (!color) {
printf(" R O B O T\n");
printf(" C H A S E\n");
printf("\n");
printf(" Turn NUM LOCK on!\n");
printf("\n");
printf(" 7 8 9 J - Jump\n");
printf(" \\ | / 0 - Pass\n");
printf(" 4 - * - 6\n");
printf(" / | \\\n");
printf(" 1 2 3 Q - Quit\n");
printf("\n");
printf(" * - You\n");
printf(" X - High Voltage Line\n");
printf(" + - Killer Robot\n");
} else {
printf(" \033[1;35mR O B O T\033[0m\n");
printf(" \033[1;35mC H A S E\033[0m\n");
printf("\n");
printf(" \033[1;31mTurn NUM LOCK on!\033[0m\n");
printf("\n");
printf(" \033[1;37m7 8 9 J - Jump\033[0m\n");
printf(" \033[1;37m\\ | / 0 - Pass\033[0m\n");
printf(" \033[1;37m4 - * - 6\n");
printf(" \033[1;37m/ | \\\n");
printf(" \033[1;37m1 2 3 Q - Quit\033[0m\n");
printf("\n");
printf(" \033[1;32m* \033[1;37m- You\033[0m\n");
printf(" \033[1;36mX \033[1;37m- High Voltage Line\033[0m\n");
printf(" \033[1;33m+ \033[1;37m- Killer Robot\033[0m\n");
}
drawBoard();
while (!done) {
gotoxy(79, 23);
if (playerMove()) break;
done = robotMove();
}
fgetc(stdin);
break;
case 'i':
clrscr();
if (color) {
printf("\033[0m");
}
printf("You are trapped in a maze of high voltage power\n");
printf("fences and posts. There are also killer robots\n");
printf("trying to destroy you.\n\n");
printf("Your only hope is to lure the robots into a fence\n");
printf("or each other to destroy them.\n\n");
printf("If things get hopeless, you can do a mega jump,\n");
printf("but you could end up anywhere, including on top\n");
printf("of a power fence or a robot!\n");
if (color) {
printf("\033[1;37m");
}
printf("\nPress a key to continue!\n");
fgetc(stdin);
break;
case 'c':
color = !color;
break;
case 's':
printf("Please enter a seed: ");
scanf("%u", &seed);
srand(seed);
break;
case 'q':
if (color) {
printf("\033[0m");
}
quit = 1;
break;
}
}
clrscr();
printf("Thanks for playing Robot Chase!\n");
return 0;
}

3
RobotChase/file_id.diz Normal file
View File

@ -0,0 +1,3 @@
Robot Chase for CP/M Z80 Systems
Includes C Source code!