SDL_TTF, render simple hello world SDL text, load fonts, in emscripten

[fmuld fhalo]

Hi

How to write simple hello world SDL text in emscripten?

I can get text display on desktop but not in emscripten?

Are they any tutorials/examples?

[Alon Zakai]

I believe the test suite has examples of that - doing a search for the SDL command you want under tests/ will find the file, and then you can find how to build and test it by looking for the python test code that refers to it.

- Alon

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[fmuld fhalo]

Thanks for that.

Will check the python test code.

On Friday, August 16, 2019 at 10:18:15 PM UTC+1, Alon Zakai wrote:

I believe the test suite has examples of that - doing a search for the SDL command you want under tests/ will find the file, and then you can find how to build and test it by looking for the python test code that refers to it.

- Alon

On Fri, Aug 16, 2019 at 9:59 AM fmuld fhalo <fmu...@gmail.com> wrote:

Hi

How to write simple hello world SDL text in emscripten?

I can get text display on desktop but not in emscripten?

Are they any tutorials/examples?

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[fmuld fhalo]

Goo news the test sdl2_ttf works.

But, not my small written program.

Where do I go to find in the python code the emcc common line used?

[Alon Zakai]

Search for the name of the test - it has to be referred to in the test suite for it to run :) It will probably be a test called test_sdl2_ttf() inside tests/test_browser.py (if it's a browser test). And that will likely use utility functions like btest() which are either in that same file, or in tests/runner.py.

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[fmuld fhalo]

Thank you, Thank you ................................

I've been woking on this all day. I was just about to email the group. Seen your reply.

Now, I can work out the emcs commands used.

Thanks.

Let hope I can now repeat this on my own little test program.

On Friday, August 16, 2019 at 5:59:47 PM UTC+1, fmuld fhalo wrote: