added three little programs for generating dragon curve ascii-art.

lineplot and turn2line can be used for other stuff, but some constants will need to be changed. also they were golfed. so have fun.

1 files changed, 14 insertions, 0 deletions

diff --git a/src/bin/dragonturn.c b/src/bin/dragonturn.c
new file mode 100644
index 0000000..a12bb97
--- /dev/null
+++ b/src/bin/dragonturn.c
@@ -0,0 +1,14 @@
+#include <stdio.h>
+#include <string.h>
+int main(int argc,char *argv[]) {
+ int i,j;
+ char turns[1024]="R",append[1024],tmp[1024];
+ for(i=0;i<atoi(argv[1]);i++) {
+  strcpy(append,turns);
+  strcat(turns,"R");
+  for(j=0;append[j];j++) tmp[strlen(append)-j-1]=append[j]=='R'?'L':'R';
+  tmp[j]=0;
+  strcat(turns,tmp);
+ }
+ printf("F%s\n",turns);
+}