forums.silverfrost.com

DanRRight · Posted: Sat Jan 31, 2015 5:54 am Post subject:

Paul,

1) JPG and BMP are OK but GIF or PNG are not. Other types were not checked

2) The code i made in the hurry has some defect: Program crashes when you push esc, no time to investigate why. Just ignore

3) Some additional suggestions: confusing diagnostics.
if you by mistake do not declare hres and vres as integer the compiler gives confusing diagnostics below instead of clearly saying that it expected integers

0024) allocate ( ImageArr(3,hres, vres), stat = kAllocOK)
*** Operand incompatible with opcode

Here is code

PaulLaidler · Posted: Sat Jan 31, 2015 5:38 pm Post subject:

You need a call to USE_GDIPLUS_IMAGE_FILES@ in order to activate the new feature.

DanRRight · Posted: Sun Feb 01, 2015 6:41 pm Post subject:

Added two lines

istate=1
istate0= USE_GDIPLUS_IMAGE_FILES@(istate)

got that this function is missing

NO ERRORS, 2 WARNINGS FTN95/Win32 v7.10.0]
WARNING the following symbols are missing:
USE_GDIPLUS_IMAGE_FILES#

PaulLaidler · Posted: Mon Feb 02, 2015 11:27 am Post subject:

My apologies for the omission, you will need

DanRRight · Posted: Tue Feb 03, 2015 8:20 am Post subject:

Works like charm. And does not crash

ADDITION: inserted that into a bit larger code and it does not work. Same story like with LexicalSort. Devilry. Anyone wants to tell me where error is if i post the whole code? Interesting why this @#$% always happen, specifically when i'm in the hurry and pay a lot of attention to not make any mistakes? Nothing works, even posting of this message took several attempts (forum showed just empty post - does not like my OneDrive link)

DanRRight · Posted: Wed Feb 04, 2015 12:06 am Post subject:

Here is the link, use it all including by some reason not highlighted end: https://onedrive.live.com/?cid=51A5F9B536E1368D&id=51A5F9B536E1368D!105

PaulLaidler · Posted: Wed Feb 04, 2015 10:08 am Post subject:

I have not looked closely at the logic but maybe you need to call USE_GDIPLUS_IMAGE_FILES@(1) at other points in the program as well.

As a test try putting this in every subprogram.

Wilfried Linder · Posted: Sat Feb 07, 2015 1:03 pm Post subject:

Paul,

I added the line

PaulLaidler · Posted: Sat Feb 07, 2015 1:49 pm Post subject:

Are you sure that you are still using the salflibc.dll beta version?

Wilfried Linder · Posted: Sat Feb 07, 2015 5:04 pm Post subject:

Yes, after installing the actual FTN95 version, I copied the latest salflibc.dll (dated from 28th of January) into c:\program files (x86)\silverforst\ftn95. I've just controlled that. Should I copy the DLL also into another path?

The error message didn't result from the line C_EXTERNAL ... but from the call to this function (j = use_gdiplus_...).

Wilfried

PaulLaidler · Posted: Sat Feb 07, 2015 5:50 pm Post subject:

Maybe there is an old copy of salflibc.dll that is getting in the way.

As a test, try copying the beta DLL to the folder that holds the current executable.

Wilfried Linder · Posted: Sat Feb 07, 2015 6:03 pm Post subject:

It makes no difference... I just scanned my PC for the DLL, I copied the actual one also into the subdirectory ...\redist, but again no difference. I wrote a small test program, same result. I have no idea about the reason.

Wilfried

Wilfried Linder · Posted: Sat Feb 07, 2015 6:10 pm Post subject:

Paul,

I found the solution. I only copied the DLL but not the LIB... Sorry for the trouble I made Embarassed

Wilfried

PaulLaidler · Posted: Sun Feb 08, 2015 10:04 am Post subject:

I still make the same mistake from time to time.

DanRRight · Posted: Sun Feb 08, 2015 10:39 pm Post subject:

Unfortunately that suggestion did not work and I have absolutely no time to any experiments right now, fixing this thing is not urgent. But hopefully someone has some free time. By the way the program i uploaded could be useful for everyone many times in your lives. Disclaimer is usual - you can modify it at your convenience and use at your discretion, with of course my zero liability.

The zip file has no exe, only source and bat file for your compilation convenience, so nothing to worry about viruses.

This program digitizes graphs. You have always use Ctrl+LeftClick to change or set anything

1) drop the image,
2) Ctrl+LeftClick on the point on the graph X or Y axis at any initial and end points, then right click, set physical coordinates for the four (X0,X1) and (Y0,Y1) points from the graph better for accuracy of digitizing taking a minimum and maximum on the graph (the pixel coordinates x,y will be set automatically). For example it will be (-315,45) and (-1,1) as in the picture below
3) select/highlight the area which contains the graphs (without other things which might interfere, like graph axis, texts etc if they have the same color as digitized curve). For that again use Ctrl and left mouse button moving mouse fom one desired corner to another
4) chose the color of the digitized curve by stepping on the curve and again CTRL+LeftClicking
5) push Digitize button.

The digitized points will appear on the graph with the color and thickness you can additionally set. You can see if any points are correctly digitized.
You can reload the graph if needed

The directory will contain digitized data and settings file for this specific graph with the same name so that next time you just drop the same graph and only click Digitize button

Try it on this curve

But first please find the bug with PNG, GIF etc files Smile

. BMP works fine if you set istate=0 in parameters. Turn this GIF file to BMP initially to see how things work, then change istate=1 and use GIF or PNG to see that the code stops working