14 files changed, 129 insertions, 87 deletions

diff --git a/.gitignore b/.gitignore
index 00dfa6b..7b6a851 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,5 +4,7 @@ src/hackvr_fb
 src/hackvr_freeglut
 src/hackvr_headless
 src/hackvr_x11
+src/hackvr_xdie
 src/hackvr_opengl
 src/slowcat
+src/nonblocktail
diff --git a/src/hackvr b/bin/hackvr
index 1c9d16c..1c9d16c 100755
--- a/src/hackvr
+++ b/bin/hackvr
diff --git a/share/hackvr/examples/tictactoe/board b/share/hackvr/examples/tictactoe/board
index 607ebf3..e7494fd 100644
--- a/share/hackvr/examples/tictactoe/board
+++ b/share/hackvr/examples/tictactoe/board
@@ -1,13 +1,13 @@
 _reset addshape 2 3 -4 6 4 -5 6 4 -4 5 4
 
-topleft addshape 2 4 -3 13 4 -1 13 4 -1 11 4 -3 11 4
-topcenter addshape 2 4 -1 13 4 1 13 4 1 11 4 -1 11 4
-topright addshape 2 4 1 13 4 3 13 4 3 11 4 1 11 4
+boardtopleft addshape 2 4 -3 13 4 -1 13 4 -1 11 4 -3 11 4
+boardtopcenter addshape 2 4 -1 13 4 1 13 4 1 11 4 -1 11 4
+boardtopright addshape 2 4 1 13 4 3 13 4 3 11 4 1 11 4
 
-middleleft addshape 2 4 -3 11 4 -1 11 4 -1 9 4 -3 9 4
-middlecenter addshape 2 4 -1 11 4 1 11 4 1 9 4 -1 9 4
-middleright addshape 2 4 1 11 4 3 11 4 3 9 4 1 9 4
+boardmiddleleft addshape 2 4 -3 11 4 -1 11 4 -1 9 4 -3 9 4
+boardmiddlecenter addshape 2 4 -1 11 4 1 11 4 1 9 4 -1 9 4
+boardmiddleright addshape 2 4 1 11 4 3 11 4 3 9 4 1 9 4
 
-bottomleft addshape 2 4 -3 9 4 -1 9 4 -1 7 4 -3 7 4
-bottomcenter addshape 2 4 -1 9 4 1 9 4 1 7 4 -1 7 4
-bottomright addshape 2 4 1 9 4 3 9 4 3 7 4 1 7 4
+boardbottomleft addshape 2 4 -3 9 4 -1 9 4 -1 7 4 -3 7 4
+boardbottomcenter addshape 2 4 -1 9 4 1 9 4 1 7 4 -1 7 4
+boardbottomright addshape 2 4 1 9 4 3 9 4 3 7 4 1 7 4
diff --git a/share/hackvr/examples/tictactoe/board_orig b/share/hackvr/examples/tictactoe/board_orig
index bc97ee4..2fff3ba 100644
--- a/share/hackvr/examples/tictactoe/board_orig
+++ b/share/hackvr/examples/tictactoe/board_orig
@@ -1,14 +1,14 @@
 _reset addshape 2 3 -4 -4 4 -5 -4 4 -4 -5 4
 _exit addshape 2 3 4 -4 4 5 -4 4 4 -5 4
 
-topleft addshape 2 4 -3 3 4 -1 3 4 -1 1 4 -3 1 4
-topcenter addshape 2 4 -1 3 4 1 3 4 1 1 4 -1 1 4
-topright addshape 2 4 1 3 4 3 3 4 3 1 4 1 1 4
+boardtopleft addshape 2 4 -3 3 4 -1 3 4 -1 1 4 -3 1 4
+boardtopcenter addshape 2 4 -1 3 4 1 3 4 1 1 4 -1 1 4
+boardtopright addshape 2 4 1 3 4 3 3 4 3 1 4 1 1 4
 
-middleleft addshape 2 4 -3 1 4 -1 1 4 -1 -1 4 -3 -1 4
-middlecenter addshape 2 4 -1 1 4 1 1 4 1 -1 4 -1 -1 4
-middleright addshape 2 4 1 1 4 3 1 4 3 -1 4 1 -1 4
+boardmiddleleft addshape 2 4 -3 1 4 -1 1 4 -1 -1 4 -3 -1 4
+boardmiddlecenter addshape 2 4 -1 1 4 1 1 4 1 -1 4 -1 -1 4
+boardmiddleright addshape 2 4 1 1 4 3 1 4 3 -1 4 1 -1 4
 
-bottomleft addshape 2 4 -3 -1 4 -1 -1 4 -1 -3 4 -3 -3 4
-bottomcenter addshape 2 4 -1 -1 4 1 -1 4 1 -3 4 -1 -3 4
-bottomright addshape 2 4 1 -1 4 3 -1 4 3 -3 4 1 -3 4
+boardbottomleft addshape 2 4 -3 -1 4 -1 -1 4 -1 -3 4 -3 -3 4
+boardbottomcenter addshape 2 4 -1 -1 4 1 -1 4 1 -3 4 -1 -3 4
+boardbottomright addshape 2 4 1 -1 4 3 -1 4 3 -3 4 1 -3 4
diff --git a/share/hackvr/examples/tictactoe/game.sh b/share/hackvr/examples/tictactoe/game.sh
index b4187dd..92192cc 100755
--- a/share/hackvr/examples/tictactoe/game.sh
+++ b/share/hackvr/examples/tictactoe/game.sh
@@ -4,30 +4,34 @@ BOARDFILE=board_orig
 cat camera.pos $BOARDFILE
 echo "go. player: $turn" >&2
 grep --line-buffered action \
-  | while read user derp group;do
-#    echo FUCK >&2
-    if grep "_reset" <<<$group >/dev/null;then
-     printf "%s deleteallexcept .\n" "$user"
-     cat $BOARDFILE
-     continue
-    elif grep "_exit" <<<$group >/dev/null;then #this doesn't work in local games. :/
-     exit 0
-    elif grep "_" <<<$group >/dev/null;then
-#     xmessage "CUT IT OUT"
-     echo CUT IT OUT > /dev/stderr
-     continue
-    else
-     turn=$(expr \( $turn + 1 \) % 2)
-     #printf "# turn: %d\n" "$turn" > /dev/stderr
-     printf "$user deletegroup %s\n" "$group"
-     #printf "$user deletegroup %s\n" "$group" > /dev/stderr
+  | while read user action group;do
+    if [ $action = "action" ];then
+      if grep "_reset" <<<$group >/dev/null;then
+       printf "%s deleteallexcept %s\n" "$user" "$user"
+       cat $BOARDFILE
+       continue
+      elif grep "_exit" <<<$group >/dev/null;then
+       #if a program wants to exit, it should just exit.
+       #the program may have been ran by some other program.
+       #maybe just filter out server-side quit messages for your own username?
+       #any user quit will cause any hackvr to quit?
+       #printf "%s quit\n" "$user"
+       exit 0
+      elif grep "_" <<<$group >/dev/null;then
+       echo CUT IT OUT > /dev/stderr
+       continue
+      elif grep "^board" <<<$group >/dev/null;then
+       turn=$(expr \( $turn + 1 \) % 2)
+       #printf "# turn: %d\n" "$turn" > /dev/stderr
+       printf "%s deletegroup %s\n" "$user" "$group"
+       #printf "$user deletegroup %s\n" "$group" > /dev/stderr
 #need to get the first point of the group clicked and translate the new shape by that much
-     translatex="$(grep "$group" $BOARDFILE | grep -v '^#' | tr -s ' ' | cut '-d ' -f5)"
-     translatey="$(grep "$group" $BOARDFILE | grep -v '^#' | tr -s ' ' | cut '-d ' -f6)"
-     cat "marker$turn" | offsetshape.sh $translatex "$(expr "$translatey" - 2 )" 0
-#     printf "%s move %s %s 2\n" "_marker" "$(expr "$translatex")" "$(expr "$translatey" - 2 )"
-     #printf "%s move %s %s 2\n" "_marker" "$(expr "$translatex")" "$(expr "$translatey" - 2 )" >/dev/stderr
-     grep "$group" $BOARDFILE | sed "s/$group/_marker2/g" #this is to make it still show the square around it.
-     printf "%s renamegroup _marker _marker%s%s\n" "$user" "$(date +%s)" "$RANDOM"
+       translatex="$(grep "$group" $BOARDFILE | grep -v '^#' | tr -s ' ' | cut '-d ' -f5)"
+       translatey="$(grep "$group" $BOARDFILE | grep -v '^#' | tr -s ' ' | cut '-d ' -f6)"
+       cat "marker$turn" | offsetshape.sh $translatex "$(expr "$translatey" - 2 )" 0
+       grep "$group" $BOARDFILE | sed "s/$group/_marked/g"
+      else
+       xmessage "what? $group"
+      fi
     fi
   done
diff --git a/share/hackvr/examples/tictactoe/run b/share/hackvr/examples/tictactoe/run
index bf9c87a..54d712a 100755
--- a/share/hackvr/examples/tictactoe/run
+++ b/share/hackvr/examples/tictactoe/run
@@ -1,4 +1,4 @@
 #!/usr/bin/env bash
 turn=$( expr $RANDOM % 2)
-echo "go. player: $turn"
+echo "# go. player: $turn" >&2
 hackvr_coproc ./game.sh
diff --git a/src/Makefile b/src/Makefile
index 5c83e45..6ed9c5d 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2,7 +2,7 @@
 
 PREFIX:=/usr/local/
 
-BASE_CFLAGS=-Wall -pedantic -std=c99 -ffast-math -I$(PREFIX)/include
+BASE_CFLAGS=-g -Wall -pedantic -std=c99 -ffast-math -I$(PREFIX)/include
 
 CFLAGS+=$(BASE_CFLAGS)
 CFLAGS+=-DGRAPHICAL
@@ -10,9 +10,12 @@ CFLAGS+=-DGRAPHICAL
 LDFLAGS+=-L$(PREFIX)/lib
 
 #all: hackvr_headless hackvr_x11 hackvr_opengl slowcat ### when hackvr_opengl gets useful at all I'll start including it in default build.
-all: hackvr_headless hackvr_x11 slowcat nonblocktail
+all: hackvr_xdie hackvr_headless hackvr_x11 slowcat nonblocktail
 # hackvr_fb hackvr_freeglut slowcat
 
+hackvr_xdie: override LDLIBS+=-lm -lidc -lX11 -lhashtable
+hackvr_xdie: hackvr_xdie.o graphics_c3.o graphics_c2.o graphics_cs_x11.o math.o physics.o keyboard.o mouse_die.o keyboard_die.o
+
 nonblocktail: override LDLIBS+=-lidc
 nonblocktail: nonblocktail.c
 
@@ -20,7 +23,8 @@ hackvr_headless: override LDLIBS+=-lm -lidc -lhashtable
 hackvr_headless: hackvr_headless.o math.o physics.o
 
 hackvr_x11: override LDLIBS+=-lm -lidc -lX11 -lhashtable
-hackvr_x11: hackvr_x11.o graphics_c3.o graphics_c2.o graphics_cs_x11.o math.o physics.o keyboard.o mouse_x11.o keyboard_x11.o input.o
+hackvr_x11: hackvr_x11.o graphics_c3.o graphics_c2.o graphics_cs_x11.o math.o physics.o keyboard.o mouse_x11.o keyboard_x11.o
+
 #notice how all the targets have generic graphics objects up until a specific one.
 
 hackvr_fb: override LDLIBS+=-lm -lidc -lhashtable
@@ -34,33 +38,41 @@ hackvr_freeglut: hackvr_freeglut.o graphics_c3_freeglut.o math.o physics.o keybo
 
 hackvr_fb.o: CFLAGS+='-DHVR_VERSION="framebuffer"'
 hackvr_x11.o: CFLAGS+='-DHVR_VERSION="x11"'
+hackvr_xdie.o: CFLAGS+='-DHVR_VERSION="x11+die"'
 hackvr_headless.o: CFLAGS=$(BASE_CFLAGS)
 hackvr_headless.o: CFLAGS+='-DHVR_VERSION="headless"'
 
 install: all
 	mkdir -p $(PREFIX)/bin
-	install hackvr $(PREFIX)/bin/hackvr
-	install hackvr_headless $(PREFIX)/bin/hackvr_headless
-	install hackvr_x11 $(PREFIX)/bin/hackvr_x11
-	install slowcat $(PREFIX)/bin/slowcat
-	install nonblocktail $(PREFIX)/bin/nonblocktail
-#	install hackvr_fb $(PREFIX)/bin/hackvr_fb
-#	install hackvr_freeglut $(PREFIX)/bin/hackvr_freeglut
+	install -t $(PREFIX)/bin hackvr
+	install -t $(PREFIX)/bin hackvr_headless
+	install -t $(PREFIX)/bin hackvr_x11
+	install -t $(PREFIX)/bin slowcat
+	install -t $(PREFIX)/bin nonblocktail
+	install -t $(PREFIX)/bin hackvr_xdie
+#	install -t $(PREFIX)/bin hackvr_fb
+#	install -t $(PREFIX)/bin hackvr_freeglut
 
 uninstall:
 	rm $(PREFIX)/bin/hackvr
 	rm $(PREFIX)/bin/hackvr_headless
 	rm $(PREFIX)/bin/hackvr_x11
-	rm $(PREFIX)/bin/hackvr_fb
 	rm $(PREFIX)/bin/slowcat
+	rm $(PREFIX)/bin/nonblocktail
+	rm $(PREFIX)/bin/hackvr_xdie
+#	rm $(PREFIX)/bin/hackvr_fb
+#	rm $(PREFIX)/bin/hackvr_freeglut
 
 clean:
-	rm -f hackvr_freeglut
+#	do *not* rm hackvr. it is a script which doesn't actually belong in this dir so...
 	rm -f hackvr_headless
-	rm -f hackvr_opengl
 	rm -f hackvr_x11
-	rm -f hackvr_fb
 	rm -f slowcat
+	rm -f nonblocktail
+	rm -f hackvr_xdie
+#	rm -f hackvr_opengl
+#	rm -f hackvr_fb
+#	rm -f hackvr_freeglut
 	rm -f *.o
 
 status:
diff --git a/src/hackvr.c b/src/hackvr.c
index 9ffcaf7..7d2a8dc 100644
--- a/src/hackvr.c
+++ b/src/hackvr.c
@@ -49,6 +49,8 @@ int lum_based_on_distance(c3_s_t *s) {
 
 //might be able to make this faster by just using fgets() and not using recursion and malloc.
 /* does not return the newline. */
+
+//this isn't being used anymore afaict.
 char *read_line_hack(FILE *fp,int len) {
  short in;
  char *t;
@@ -133,6 +135,7 @@ int hackvr_handler(char *line);
 void hackvr_handler_idc(struct shit *me,char *line) {
   switch(hackvr_handler(line)) {
     case -1://quit
+      fprintf(stderr,"# exiting due to EOF\n");
       exit(0);
     case 0://don't redraw
       break;
@@ -330,7 +333,11 @@ int hackvr_handler(char *line) {
    return ret;
   }
   if(!strcmp(command,"quit")) {
-   return -1;
+   if(!strcmp(id,global.user)) {//only exit hackvr if *we* are quitting
+    return -1;
+   } else {
+    fprintf(stderr,"# %s has quit hackvr\n",id);
+   }
   }
   if(!strcmp(command,"set")) { //set variable //TODO: add more things to this.
    if(len != 3 && len != 4) return ret;
@@ -610,6 +617,9 @@ int hackvr_handler(char *line) {
    return ret;
   }
   fprintf(stderr,"# I don't know what command you're talking about. %s\n",command);
+  for(i=0;a[i];i++) {
+    fprintf(stderr,"# a[%d] = %s\n",i,a[i]);
+  }
   //I used to have free(line) here, but this place is never gotten to if a command is found so it wasn't getting released.
   return ret;
 }
@@ -677,10 +687,16 @@ int main(int argc,char *argv[]) {
 
 #ifdef GRAPHICAL
   i=add_fd(graphics_init(),graphics_event_handler);
+  fprintf(stderr,"# x11 fd: %d\n",idc.fds[i].fd);
+  idc.fds[i].read_lines_for_us=0;
+
+
+  i=add_fd(mouse_init(),mouse_event_handler);//this should probably be split to keyboard_init, and mouse_init
+  fprintf(stderr,"# mouse fd: %d\n",idc.fds[i].fd);
   idc.fds[i].read_lines_for_us=0;
 
-  fprintf(stderr,"# x11 fd: %d\n",input_init());
-  i=add_fd(input_init(),input_event_handler);
+  i=add_fd(keyboard_init(),keyboard_event_handler);
+  fprintf(stderr,"# keyboard fd: %d\n",idc.fds[i].fd);
   idc.fds[i].read_lines_for_us=0;
 
   pipe(gra_global.redraw);
diff --git a/src/hackvr_xdie.c b/src/hackvr_xdie.c
new file mode 120000
index 0000000..e4c9ddd
--- /dev/null
+++ b/src/hackvr_xdie.c
@@ -0,0 +1 @@
+hackvr.c
\ No newline at end of file
diff --git a/src/input.c b/src/input.c
deleted file mode 100644
index 8c1b99b..0000000
--- a/src/input.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <idc.h>
-#include "common.h"
-#include "graphics_x11.h"
-#include "keyboard_x11.h"
-#include "mouse_x11.h"
-#include "input.h"
-
-extern struct x11_global x11_global;
-
-int input_init() {
-  return x11_global.fd;
-}
-
-void input_event_handler(struct shit *me,char *line) {
-  if(keyboard_event_handler(me,line)) {
-  }
-  if(mouse_event_handler(me,line)) {
-  }
-}
diff --git a/src/input.h b/src/input.h
index 15b28f4..0c878e6 100644
--- a/src/input.h
+++ b/src/input.h
@@ -1,11 +1,17 @@
 #ifndef _HV_MOUSE_H_
 #define _HV_MOUSE_H_
 
+//these might as well be in keyboard.h and mouse.h
+//but I don't have separate files for those yet.
+//all keyboard and mouse drivers will need to implement these functions
+
 #include <idc.h>
 
-int input_init();
-void input_event_handler(struct shit *me,char *line);
-int mouse_event_handler();
-int keyboard_event_handler();
+//these *_init() will return the fd that will have the keyboard and mouse events
+int mouse_init();
+int keyboard_init();
+//these two functions are libidc handlers
+void mouse_event_handler(struct shit *,char *);
+void keyboard_event_handler(struct shit *,char *);
 
 #endif
diff --git a/src/keyboard.c b/src/keyboard.c
index c0e8ed9..78a0064 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -10,7 +10,7 @@ extern struct gra_global gra_global;
 char keyboard_map[1024]={0};
 
 //return 0 is all is fine, -1 if we need to exit
-void keyboard_event_handler() {
+void keyboard_event_handler(struct shit *me,char *junk) {//these arguments aren't actually used.
   int k;
   char line[2560];
   c3_group_rot_t *gr;
diff --git a/src/keyboard_die.c b/src/keyboard_die.c
index d620f70..e043db4 100644
--- a/src/keyboard_die.c
+++ b/src/keyboard_die.c
@@ -10,6 +10,17 @@
 
 int kbfd = -1;
 
+int keyboard_init() {
+  if((kbfd=open(KBDEV,O_RDWR)) == -1) {
+    fprintf(stderr,"# failed to open keyboard: %s\n",KBDEV);
+  }
+  return kbfd;
+}
+
+/*void keyboard_event_handler(struct *me,char *junk) {
+  //wtf goes here?
+}*/
+
 hvk_t die_keypress_handler(unsigned short code) {
   switch(code) {
     case KEY_W: return HVK_FORWARD;
@@ -28,10 +39,11 @@ hvk_t get_keyboard_event() {
   memset(&ie,0,sizeof(ie));
   if(kbfd == -1) {
     kbfd=open(KBDEV,O_RDWR);
-    fcntl(kbfd,F_SETFL,O_NONBLOCK);
+    //probably not needed anymore
+    //fcntl(kbfd,F_SETFL,O_NONBLOCK);
   }
   if(kbfd == -1) {
-    fprintf(stderr,"# keyboard shit fucked up.\n");
+    fprintf(stderr,"# keyboard shit fucked up. probably permissions error.\n");
     return 1;
   }
   if((l=read(kbfd,&ie,sizeof(ie))) > 0) {
diff --git a/src/mouse_die.c b/src/mouse_die.c
index 6729a94..b17c143 100644
--- a/src/mouse_die.c
+++ b/src/mouse_die.c
@@ -18,13 +18,21 @@ struct wtf {
   char dy;
 };
 
+int mouse_init() {
+  if((mfd=open(MOUSEDEV,O_RDWR)) == -1) {
+    fprintf(stderr,"# failed to open mouse: %d\n",mfd);
+  }
+  return mfd;
+}
+
 int mouse_event_handler() {
   struct wtf ie;
   int l;
   memset(&ie,0,sizeof(ie));
   if(mfd == -1) {
     mfd=open(MOUSEDEV,O_RDWR);
-    fcntl(mfd,F_SETFL,O_NONBLOCK);
+    //probably don't need nonblock anymore.
+    //fcntl(mfd,F_SETFL,O_NONBLOCK);
   }
   if(mfd == -1) {
     fprintf(stderr,"# mouse shit fucked up.\n");