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Kartik · Feb 24, 2017

In func APT_StartLibraryApplet(PNOTE_AP,param,sizeof(param),handle) which is mentioned here:- http://smealum.github.io/ctrulib/apt_8h.html#abe759128f9e9f4c8d1875b2d54d466fe How do I figure out what are the parameters of PNOTE_AP?

OR

Does anyone know how SwkbdState struct was figured out?

elhobbs · Feb 24, 2017

Robz8 said:

Is this right?

Code:

                    C3D_FrameBegin(C3D_FRAME_SYNCDRAW);
                    textVtxArrayPos = 0; // Clear the text vertex array
                    // Update the uniforms
                    C3D_FVUnifMtx4x4(GPU_VERTEX_SHADER, uLoc_projection, &projection);
                    sf2d_start_frame(GFX_TOP, (gfx3dSide_t)topfb);
                    // --> Draw textures and (by Citro3D) text <--
                    sf2d_end_frame();
                    C3D_FrameEnd(0);

Text still disappears.

I'm kinda new to using Citro with other graphic libs.

You can't use sf2d either. Citro3d replaces both.

umbjolt · Feb 24, 2017

elhobbs said:
You can't use sf2d either. Citro3d replaces both.

So we can not use them together? We have to switch to Citro3d?

elhobbs · Feb 24, 2017

umbjolt said:
So we can not use them together? We have to switch to Citro3d?

I would imagine sf2d could be changed to use cotro3d.
Choosing to switch to citro3d is up to you.

HamBone41801 · Feb 25, 2017

does anyone know how to create a console that I can write to on the bottom screen? iostream doesn't seem to work...

Kartik · Feb 25, 2017

HamBone41801 said:
does anyone know how to create a console that I can write to on the bottom screen? iostream doesn't seem to work...

ConsoleInit on the bottom screen
instead of the top screen,i.e,
Use
consoleInit(GFX_BOTTOM,NULL)
instead of
consoleInit(GFX_TOP,NULL)
This may be of help:-
https://github.com/devkitPro/3ds-ex...phics/printing/both-screen-text/source/main.c

HamBone41801 · Feb 25, 2017

Kartik said:
ConsoleInit on the bottom screen
instead of the top screen,i.e,
Use
consoleInit(GFX_BOTTOM,NULL)
instead of
consoleInit(GFX_TOP,NULL)
This may be of help:-
https://github.com/devkitPro/3ds-ex...phics/printing/both-screen-text/source/main.c

Thanks for the help! Is there a way I can read system time? (Trying to get time-stamps for console outputs)

Kartik · Feb 25, 2017

HamBone41801 said:
Thanks for the help! Is there a way I can read system time? (Trying to get time-stamps for console outputs)

I'm sure there was an example in the repository...
[EDIT] Here is it :-https://github.com/devkitPro/3ds-examples/blob/master/time/rtc/source/main.c

HamBone41801 · Feb 25, 2017

Kartik said:
I'm sure there was an example in the repository...
[EDIT] Here is it :-https://github.com/devkitPro/3ds-examples/blob/master/time/rtc/source/main.c

thanks!

YugamiSekai · Feb 26, 2017

I keep getting this error when compiling the latest ctrulib, is there any fix?

Code:

console.c
arm-none-eabi-gcc -MMD -MP -MF <path>/ctrulib-master/libctru/build/console.d -g -Wall -Werror -O2 -mword-relocations -ffunction-sections -fomit-frame-pointer -march=armv6k -mtune=mpcore -mfloat-abi=hard -mtp=soft -I/<path>/ctrulib-master/libctru/include  -I/<path>/ctrulib-master/libctru/build -DARM11 -D_3DS -c /<path>/ctrulib-master/libctru/source/console.c -o console.o
<path>/ctrulib-master/libctru/source/console.c:467:2: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
  con_write,
  ^
<path>/ctrulib-master/libctru/source/console.c:467:2: note: (near initialization for 'dotab_stdout.write_r')
<path>/ctrulib-master/libctru/source/console.c:485:2: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
  debug_write,
  ^
<path>/ctrulib-master/libctru/source/console.c:485:2: note: (near initialization for 'dotab_3dmoo.write_r')
cc1.exe: all warnings being treated as errors
make[1]: *** [console.o] Error 1
make: *** [build] Error 2

HamBone41801 · Feb 26, 2017

kprovost7314 said:

I keep getting this error when compiling the latest ctrulib, is there any fix?

Code:

console.c
arm-none-eabi-gcc -MMD -MP -MF <path>/ctrulib-master/libctru/build/console.d -g -Wall -Werror -O2 -mword-relocations -ffunction-sections -fomit-frame-pointer -march=armv6k -mtune=mpcore -mfloat-abi=hard -mtp=soft -I/<path>/ctrulib-master/libctru/include  -I/<path>/ctrulib-master/libctru/build -DARM11 -D_3DS -c /<path>/ctrulib-master/libctru/source/console.c -o console.o
<path>/ctrulib-master/libctru/source/console.c:467:2: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
  con_write,
  ^
<path>/ctrulib-master/libctru/source/console.c:467:2: note: (near initialization for 'dotab_stdout.write_r')
<path>/ctrulib-master/libctru/source/console.c:485:2: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
  debug_write,
  ^
<path>/ctrulib-master/libctru/source/console.c:485:2: note: (near initialization for 'dotab_3dmoo.write_r')
cc1.exe: all warnings being treated as errors
make[1]: *** [console.o] Error 1
make: *** [build] Error 2

Send me your code and I'll see what I can do.

YugamiSekai · Feb 26, 2017

HamBone41801 said:
Send me your code and I'll see what I can do.

It's not my code it's smealum's https://github.com/smealum/ctrulib

HamBone41801 · Feb 26, 2017

kprovost7314 said:
It's not my code it's smealum's https://github.com/smealum/ctrulib

pointer errors suck. wish the compiler gave more detail. the one eclipse uses is nice.

YugamiSekai · Feb 26, 2017

HamBone41801 said:
all I can do at the moment is take a wild guess, but try replacing

x = y = 1;
if(sscanf(escapeseq,"[%d;%c", &y, &c) == 2 && (c == 'f' || c == 'H')) {
currentConsole->cursorX = x;
currentConsole->cursorY = y;
escaping = false;
break;
}

with

x = y = 1;
if(sscanf(escapeseq,"[;%d%c", &y, &c) == 2 && (c == 'f' || c == 'H')) {
currentConsole->cursorX = x;
currentConsole->cursorY = y;
escaping = false;
break;
}

in the file console.c

didn't work

Kartik · Feb 26, 2017

kprovost7314 said:
didn't work

In your makefile,remove -Werror

YugamiSekai · Feb 26, 2017

Kartik said:
In your makefile,remove -Werror

EDIT: It compiles after updating devkitPro.

OctoNezd · Mar 1, 2017

How do I make custom logo.bcma.lz?

Deleted User · Mar 4, 2017

Question regarding NTR Plugin development.

Suppose you want to develop an NTR Plugin that uses a certain 3DS service. Must the title you run the plugin in have access to the service in order for the plugin itself to access the service?

For example, suppose you have a plugin that uses the ssl:c service. Would said plugin work if you ran it in a game that didn't have access to ssl:c?

I apologize, I'm not very knowledgeable on NTR's workings. Thanks in advance.

renhei · Mar 18, 2017

Is it possible to use the ctrulib console and sf2d at the same time? I'm trying to make a simple program for me to learn, where I use sf2d to draw a dot on the top screen at the coordinate that I touch on the bottom screen. I have that part done, but I want to integrate the console in with it, with the console on either on the top or bottom screen. But sf2d and gfx functions conflict and nothing works if I try to use both. Do I just need to use something else that supports both text and graphics like CPP3DS (any others?), or is it possible to use them together? Here is what I have so far. Thanks you!

Also, is it possible to use Eclipse as an IDE on Windows? I tried Netbeans, but due to Cygwin and MSYS being a mess in regards to file paths I can't compile from within Netbeans. Code completion and error detection and everything works which is very nice, but if I could compile too that would be convenient. Not a big deal though.

erman1337 · Mar 18, 2017

@renhei I can use both sf2d and the ctrulib console at the same time, you must be doing something wrong

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