From 30bfb25dceedcc0ad84b06194856edb28297ba83 Mon Sep 17 00:00:00 2001
From: epoch <epoch@hacking.allowed.org>
Date: Wed, 6 Feb 2019 04:52:59 -0600
Subject: added elevation choice and a default camera rotation for chess
 example

---
 share/hackvr/examples/chess/board.sh              | 28 +++++++++++++++++------
 share/hackvr/examples/chess/gnuchess-to-hackvr.sh |  5 ++--
 share/hackvr/examples/chess/run                   |  3 ++-
 3 files changed, 26 insertions(+), 10 deletions(-)

(limited to 'share')

diff --git a/share/hackvr/examples/chess/board.sh b/share/hackvr/examples/chess/board.sh
index f574065..96b1b85 100755
--- a/share/hackvr/examples/chess/board.sh
+++ b/share/hackvr/examples/chess/board.sh
@@ -1,16 +1,29 @@
 #!/bin/bash
 
+e=$1 #elevation of board
 width=8
 height=8
 cols="a b c d e f g h"
 
+printf "junk set camera.r.x -45\n"
+
 for x in $(seq 1 $width);do
  for y in $(seq 1 $height);do
   color=$[((($y % 2) + ($x % 2))%2)+16]
 ### board is on the wall. draw in x and y.
-#  printf "%s%s addshape %s 4 %s %s 0 %s %s 0 %s %s 0 %s %s 0\n" $(printf "%s\n" "$cols" | cut '-d ' -f$x) $y $color $x $y $[x+1] $y $[x+1] $[y+1] $x $[y+1]
+#  printf "%s%s addshape %s 4 %s %s %s %s %s %s %s %s %s %s %s %s\n" \
+#     $(printf "%s\n" "$cols" | cut '-d ' -f$x) $y $color \
+#     $x     $y $e \
+#     $[x+1] $y $e \
+#     $[x+1] $[y+1] $e \
+#     $x     $[y+1] $e
 ### board is on floor. draw in x and z.
-  printf "%s%s addshape %s 4 %s 0 %s %s 0 %s %s 0 %s %s 0 %s\n" $(printf "%s\n" "$cols" | cut '-d ' -f$x) $y $color $x $y $[x+1] $y $[x+1] $[y+1] $x $[y+1]
+  printf "%s%s addshape %s 4 %s %s %s %s %s %s %s %s %s %s %s %s\n" \
+      $(printf "%s\n" "$cols" | cut '-d ' -f$x) $y $color \
+      $x     $e $y \
+      $[x+1] $e $y \
+      $[x+1] $e $[y+1] \
+      $x     $e $[y+1]
  done
 done
 
@@ -25,16 +38,17 @@ for x in $(seq $width);do
   locat="$(printf "%s\n" "$cols" | cut '-d ' "-f$x")$y"
   cat "./pieces/pawn" | sed 's/^[^ ][^ ]* addshape [0-9][0-9]* /piece_'"${locat}"' addshape '"$(printf "%s\n" "$color" | cut '-d ' "-f$y")"' /g'
 ### board is on wall. use x and y.
-#  printf "piece_%s move %s %s 0\n" "$locat" "$x" "$y"
+#  printf "piece_%s move %s %s %s\n" "$locat" "$x" "$y" "$e"
 ### board is on floor. use x and z.
-  printf "piece_%s move %s 0 %s\n" "$locat" "$x" "$y"
+  printf "piece_%s move %s %s %s\n" "$locat" "$x" "$e" "$y"
  done
  for y in 1 8;do
   locat="$(printf "%s\n" "$cols" | cut '-d ' "-f$x")$y"
-  cat "./pieces/$(printf "%s\n" "$row1" | cut '-d ' "-f$x")" | sed 's/^[^ ][^ ]* addshape [0-9][0-9]* /piece_'"${locat}"' addshape '"$(printf "%s\n" "$color" | cut '-d ' "-f$y")"' /g'
+  cat "./pieces/$(printf "%s\n" "$row1" | cut '-d ' "-f$x")" \
+    | sed 's/^[^ ][^ ]* addshape [0-9][0-9]* /piece_'"${locat}"' addshape '"$(printf "%s\n" "$color" | cut '-d ' "-f$y")"' /g'
 ### board is on wall. use x and y.
-#  printf "piece_%s move %s %s 0\n" "$locat" "$x" "$y"
+#  printf "piece_%s move %s %s %s\n" "$locat" "$x" "$y" "$e"
 ### board is on floor. use x and z.
-  printf "piece_%s move %s 0 %s\n" "$locat" "$x" "$y"
+  printf "piece_%s move %s %s %s\n" "$locat" "$x" "$e" "$y"
  done
 done
diff --git a/share/hackvr/examples/chess/gnuchess-to-hackvr.sh b/share/hackvr/examples/chess/gnuchess-to-hackvr.sh
index 0b94a87..841389b 100755
--- a/share/hackvr/examples/chess/gnuchess-to-hackvr.sh
+++ b/share/hackvr/examples/chess/gnuchess-to-hackvr.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+e=$1
 tee /dev/stderr | while read first second third;do
   if [ "_$first" = "_feature" ];then
     printf "# just gnuchess saying what features it has: %s %s %s\n" "$first" "$second" "$third" >&2
@@ -17,9 +18,9 @@ tee /dev/stderr | while read first second third;do
       y=$(printf "%s\n" "$to" | fold -w1 | tail -n1)
       magic=$(printf "%s\n" "$move" | fold -w1 | tail -n+5 | tr -d '\n')
 ### if the board is on the wall we need to use x and y
-#    printf "piece_%s move %s %s 0\n" "$from" "$x" "$y" | tee /dev/stderr
+#    printf "piece_%s move %s %s %s\n" "$from" "$x" "$y" "$e" | tee /dev/stderr
 ### the board is on the floor atm. use x and z
-    printf "piece_%s move %s 0 %s\n" "$from" "$x" "$y" | tee /dev/stderr
+    printf "piece_%s move %s %s %s\n" "$from" "$x" "$e" "$y" | tee /dev/stderr
 
     printf "#delete the old piece_%s group\n"
     printf "epoch deletegroup piece_%s\n" "$to"
diff --git a/share/hackvr/examples/chess/run b/share/hackvr/examples/chess/run
index 4f0cdce..5a0941b 100755
--- a/share/hackvr/examples/chess/run
+++ b/share/hackvr/examples/chess/run
@@ -1,4 +1,5 @@
 #!/bin/bash
+export elevation=0
 mknod p p
-stdbuf -oL cat camera.pos <(./board.sh) <(cat p | ./gnuchess-to-hackvr.sh) | hackvr "$USER" | ./hackvr-to-gnuchess.sh | gnuchess -x > p
+stdbuf -oL cat camera.pos <(./board.sh $elevation) <(cat p | ./gnuchess-to-hackvr.sh $elevation) | hackvr "$USER" | ./hackvr-to-gnuchess.sh | gnuchess -x > p
 rm p
-- 
cgit v1.2.3


From 978e097ebfb50d70e5e45530cdf0fecc7654c641 Mon Sep 17 00:00:00 2001
From: epoch <epoch@hacking.allowed.org>
Date: Thu, 7 Feb 2019 03:06:49 -0600
Subject: tictactoe changes likely to get overwritten

---
 share/hackvr/examples/tictactoe/game.sh   | 2 +-
 share/hackvr/examples/tictactoe/listen.sh | 4 ++--
 share/hackvr/examples/tictactoe/run       | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'share')

diff --git a/share/hackvr/examples/tictactoe/game.sh b/share/hackvr/examples/tictactoe/game.sh
index 8c741fc..0ad81f9 100755
--- a/share/hackvr/examples/tictactoe/game.sh
+++ b/share/hackvr/examples/tictactoe/game.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 turn=$( expr $RANDOM % 2)
-cat camera.pos
+cat camera.pos board
 echo "go. player: $turn" >&2
 stdbuf -oL uniq \
   | grep --line-buffered action \
diff --git a/share/hackvr/examples/tictactoe/listen.sh b/share/hackvr/examples/tictactoe/listen.sh
index 0318cd2..b98fe37 100755
--- a/share/hackvr/examples/tictactoe/listen.sh
+++ b/share/hackvr/examples/tictactoe/listen.sh
@@ -9,8 +9,8 @@ mknod pin p
 mknod p1out p
 mknod p2out p
 
-cat board p1out | ncat -lp 1050 > pin &
-cat board p2out | ncat -lp 1051 > pin &
+cat p1out | ncat -lp 1050 > pin &
+cat p2out | ncat -lp 1051 > pin &
 
 cat pin | ./game.sh | tee p1out p2out
 
diff --git a/share/hackvr/examples/tictactoe/run b/share/hackvr/examples/tictactoe/run
index 0f14b8f..4d49770 100755
--- a/share/hackvr/examples/tictactoe/run
+++ b/share/hackvr/examples/tictactoe/run
@@ -2,5 +2,5 @@
 turn=$( expr $RANDOM % 2)
 echo "go. player: $turn"
 mknod p p
-stdbuf -oL cat board p | hackvr | ./game.sh > p
+stdbuf -oL p | hackvr | ./game.sh > p
 rm p
-- 
cgit v1.2.3