Category : C Source Code
Archive   : DYNAM_S1.ZIP
Filename : YCOMUNDC.C

/******************* (C) 1986,7,8 by JAMES A. YORKE **************************/
/********************** Routines in YCOMNDSU.C **************************
some routines in file:
int UndocumentedCommands()
int caseColor() -- moved to YSCREEN.C
ColorMenu() -- moved to YSCREEN.C
invert() -- moved to YCOMDE.C
***************************************************************************/

#include "yinclud.h"
/*#define DEBUG*/
static FILE * temp;


int UndocumentedCommands(CodeName)
char *CodeName;
{
int i,
oldCycle;
#ifdef DEBUG
fprintf(stderr, "UndocumentedCommands(%s)\n", CodeName);
pause(1.5);
#endif
#ifndef MAINFRAME
TEST("q")
{
setRGBColor();/* will be asked for color plus 3 integers */
return(1);
}
#endif /* ifndef MAINFRAME */
TEST("w")
{
whenAndWhere();/* for interrupt W and command W */
return(1);
}
TEST("sss") {
if(SCREEN) {
PRINT
"Enter an integer < 5 and 4 floating point numbers on one line.\n");

PRINT
"They must be separated by spaces, no commas then hit .\n");

PRINT
"Specifically: \n");

PRINT
"ScrnSec(>=0 and <=4) X_lower X_upper Y_lower Y_upper \n");
}

fscanf(input, " %d %lf %lf %lf %lf \n",
&ScrnSec, &X_lower, &X_upper, &Y_lower, &Y_upper);
if(SCREEN)
PRINT "ScrnSec=%d x=%lf X=%lf y=%lf Y=%lf\n",
ScrnSec, X_lower, X_upper, Y_lower, Y_upper);
ScreenConstants();
ScrnSec = 0;
return(1);
}
TEST("j") {
jay();
return(1);
}
TEST2("colp", "colorplanes") {
PRINT
"You have %d colorPlanes \n", colorPlanes);
colorPlanes = (int) Entervalue((double) colorPlanes, CHECKSET);
return(1);
}
TEST2("int", "intrpt") {
oldCycle = cycle;
cycle = 1;
Interrupt();
cycle = oldCycle;
return(1);
}
TEST("test") {
testFlag = 1 - testFlag;
PRINT "testFlag now = \n");
toggle(testFlag);
return(1);
}
/* The following 6 are for YU.C */
TEST("frac") {
frac = Entervalue(frac, CHECKSET);
return(1);
}
TEST("length") {
length = Entervalue(length, CHECKSET);
return(1);
}
TEST("add") {
add = Entervalue(add, CHECKSET);
return(1);
}
TEST("iter") {
iter = (int) Entervalue((double) iter, CHECKSET);
return(1);
}
TEST("gooditerate") {
goodIterate = (int) Entervalue((double) goodIterate, CHECKSET);
return(1);
}
TEST("oldgoodit") {
oldGoodIt = (int) Entervalue((double) oldGoodIt, CHECKSET);
return(1);
}
TEST("lyaptime") { /* the following three lyap-s are for reading
input from files and are not for direct use
by the user */
lyaptime = Entervalue(lyaptime, CHECKSET);
return(1);
}
TEST("lyapstep") {
lyapstep = Entervalue(lyapstep, CHECKSET);
return(1);
}
TEST("lyapsum") {
for(i = 0; i < num_lyap; i++)
/* for re-initializing vector lyapsum */
lyapsum[i] = Entervalue(lyapsum[i], CHECKSET);
return(1);
}
TEST("lyapzero") { /* this command is for reading maps from a file
*/
lyapzero = (int) Entervalue((double) lyapzero, CHECKSET);
return(1);
}
TEST("vec_dim") { /* this command is for reading maps from a file
*/
vec_dim = (int) Entervalue((double) vec_dim, CHECKSET);
return(1);
}
TEST("zeroth") { /* this command is for reading maps from a file
*/
zeroth = (int) Entervalue((double) zeroth, CHECKSET);
return(1);
}
TEST("initialization") {
/* this command is for reading maps from a file
*/
initializerFlag = YES;
return(1);
}
TEST("endinitialization") {
/* this command is for reading maps from a file
*/
initializerFlag = NO;
return(1);
}
TEST("dot") {
dot = (long) Entervalue((double) dot, CHECKSET);
return(1);
}
TEST("sf") {
screen_fraction = Entervalue(screen_fraction, CHECKSET);
return(1);
}
TEST("oxl") {
x_old_low = Entervalue(x_old_low, SETVALUE);/* code OXL */
return(1);
}
TEST("oxu") {
x_old_upp = Entervalue(x_old_upp, SETVALUE);/* code OXU */
return(1);
}
TEST("oyl") {
y_old_low = Entervalue(y_old_low, SETVALUE);
return(1);
}
TEST("oyu") {
y_old_upp = Entervalue(y_old_upp, SETVALUE);
return(1);
}
TEST("nxl") {
x_new_low = Entervalue(x_new_low, SETVALUE);/* code OXL */
return(1);
}
TEST("nxu") {
x_new_upp = Entervalue(x_new_upp, SETVALUE);/* code OXU */
return(1);
}
TEST("nyl") {
y_new_low = Entervalue(y_new_low, SETVALUE);
return(1);
}
TEST("nyu") {
y_new_upp = Entervalue(y_new_upp, SETVALUE);
return(1);
}
TEST("osd") {
OldDiameters = Entervalue(OldDiameters, SETVALUE);
return(1);
}
TEST("speed") { /* this command is not called by the program
and could be dispensed with; it puts the
program in a mode where iterate_map is not
called; however, it is in this state anyway
when it starts a process and is only kicked
out of it when IPP or L is called */
iteratee = IterIteratee;
return(1);
}
TEST("vertline") { /* for resumption of basin calculations */
VertLine = (int) Entervalue((double) VertLine, CHECKSET);
return(1);
}
TEST2("filestop", "5555") {
/* if code == 5555 OR 6666 we switch to keyboard input */
temp = input; /* store for later use */
input = StInput;
status = 1;
/* this means the disk file is NOT finished */
MainMenu();
PRINT setup);
PRINT
"\n Now enter command codes from the keyboard\n7777 continues disk read\n\n");
return(1);
}
TEST2("fileend", "6666") {
if(IsEndPIC == YES) {
fetchPic(NO);/* no means displace rather than add */
PRINT "Picture is loaded into pic[].\n");
}
/* if code == 6666 we switch to keyboard input */
NextArg();

if(SCREEN) {
MainMenu();
PRINT setup);
PRINT
"\n Now enter command codes from the keyboard\n\n");
}
return(1);
}
TEST2("filerestart", "7777") {
/* we switch back from keyboard input to disk input */
if(status == 0) {/* this means the disk file is finished */
PRINT
"\nNothing is available to be read from disk");
}
else
input = temp;
return(1);
}
return(0);
}