Re: [fpc-pascal] OpenGL and SDL frustrations

You need to tell SDL what OpenGL kind and version before you create a window. For example if you want OpenGLES 2.0 you would write: SDL_Init(SDL_INIT_VIDEO); SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_ES); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2);

Re: [fpc-pascal] OpenGL and SDL frustrations

Oh and another note, you cannot load your gl function such as (glClear in my previous reply, this time I use glGenTextures): var glGenTextures: procedure(n: GLsizei; var textures: GLuint); cdecl; Until you create and make current your OpenGL context. SDL_GL_MakeCurrent(window, context); // after

Re: [fpc-pascal] OpenGL and SDL frustrations

> On May 25, 2017, at 2:30 PM, Anthony Walter wrote: > > You need to tell SDL what OpenGL kind and version before you create a window. > For example if you want OpenGLES 2.0 you would write: > > SDL_Init(SDL_INIT_VIDEO); >

Re: [fpc-pascal] download mirror is missing

On Wed, 24 May 2017 22:24:51 +0200 (CEST) mar...@stack.nl (Marco van de Voort) wrote: > In our previous episode, Mattias Gaertner said: > > > > https://www.freepascal.org/down/x86_64/linux-netherlands.var > > > > 550 /pub/fpc/dist/3.0.2/x86_64-linux > > Not missing, but wrong url. The dutch

Re: [fpc-pascal] download mirror is missing

Am 25.05.2017 11:16 schrieb "Michael Van Canneyt" : > > > > On Thu, 25 May 2017, Mattias Gaertner wrote: > >> On Wed, 24 May 2017 22:24:51 +0200 (CEST) >> mar...@stack.nl (Marco van de Voort) wrote: >> >>> In our previous episode, Mattias Gaertner said: >>> > >

Re: [fpc-pascal] download mirror is missing

On Thu, 25 May 2017, Mattias Gaertner wrote: On Wed, 24 May 2017 22:24:51 +0200 (CEST) mar...@stack.nl (Marco van de Voort) wrote: In our previous episode, Mattias Gaertner said: > > https://www.freepascal.org/down/x86_64/linux-netherlands.var > > 550 /pub/fpc/dist/3.0.2/x86_64-linux

Re: [fpc-pascal] OpenGL and SDL frustrations

Ryan, Are you loading the OpenGL API functions using SDL_GL_GetProcAddress? You really should be doing that or you're asking for problems. Anyways, if you want maximum capability you should probably use ES version 2, as it's supported on the most devices. It requires you to drop the fixed

Re: [fpc-pascal] download mirror is missing

On Thu, 25 May 2017, Sven Barth via fpc-pascal wrote: Who can update the download page? I have regenerated it (I think). The website is created using Black Magic, it defies analysis. It's an ill-advised attempt to create a multilingual site. The person who made it is no longer on the

Re: [fpc-pascal] fpc code for Java class and Android.

On 04/09/2017 11:32 AM, fredvs wrote: For this, Xorg must be installed. Huh, of course only for gui applications (fpGUI or MSEgui). For no gui console application, compile your fpc java native library for the same cpu than the one of Android. For example RPi (but I am not sure it is the same

Re: [fpc-pascal] Browser and exe

On Wed, May 24, 2017 at 4:23 PM, Graeme Geldenhuys wrote: >> 2. How did you garantee that others applications aren't being using >> the same port as your application to avoind conflicts? > > > I looked at the official IANA list of registered port numbers and chose a

Re: [fpc-pascal] download mirror is missing

In our previous episode, Michael Van Canneyt said: > >> > >> http://freepascal.stack.nl/down/x86_64/linux-netherlands.html > >> > >> so it must be something in how the main site is updated. > > > > Who can update the download page? > > I have regenerated it (I think). > > The website is

Re: [fpc-pascal] Browser and exe

2017-05-25 15:14 GMT+02:00 Marcos Douglas B. Santos : > On Wed, May 24, 2017 at 4:23 PM, Graeme Geldenhuys > wrote: >>> 2. How did you garantee that others applications aren't being using >>> the same port as your application to avoind conflicts?

Re: [fpc-pascal] download mirror is missing

On Thu, 25 May 2017, Marco van de Voort wrote: In our previous episode, Michael Van Canneyt said: > Simply replacing the tcl bits would be enough. It seems a simple makefile > generator app. No way. I'm going to get rid of everything. If you have the time, perfect. The current system is

Re: [fpc-pascal] download mirror is missing

2017-05-25 17:05 GMT+02:00 Michael Van Canneyt : > > > On Thu, 25 May 2017, Marco van de Voort wrote: > >> In our previous episode, Michael Van Canneyt said: >>> >>> > Simply replacing the tcl bits would be enough. It seems a simple >>> > makefile >>> > generator app. >>>

Re: [fpc-pascal] download mirror is missing

On Thu, 25 May 2017, Sven Barth via fpc-pascal wrote: But I'll simply revert it back to what it was before all the tcl. A simple pascal program that uses a template to create the menu structure and generate the download pages from the mirror list... I think "simple pascal program"

Re: [fpc-pascal] download mirror is missing

2017-05-25 16:44 GMT+02:00 Marco van de Voort : >> The current system is confusing and completely un-understandable, it needs >> to go. >> >> The multi-language support has not been used in 15 years, so it is time to >> put it out of its misery... > > Please avoid non general

Re: [fpc-pascal] download mirror is missing

In our previous episode, Sven Barth via fpc-pascal said: > > > > In particular, avoid these languages: > > https://www.destroyallsoftware.com/talks/wat > > I'd say if he decides to use JS he'd use it through pas2js :P Javascript is dead:

Re: [fpc-pascal] FPC Graphics options?

seems fpc faster than llvm on -O3/4 only . this is a good news :) ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal

Re: [fpc-pascal] OpenGL and SDL frustrations

In our previous episode, Anthony Walter said: > And if you're not using GLSL shaders, then you don't need anything greater > than Open 1.5. You can see the list of changes at the link below. With the > exception of frame buffer objects (better known as render to texture) in > version 3.0 and up,

Re: [fpc-pascal] Browser and exe

On Thu, May 25, 2017 at 10:58 AM, Sven Barth via fpc-pascal wrote: >> But I meant, how do you know if another app is already using a port >> that you want to use? > > You'll get an error by the OS if someone is already listening on the > port that you want to

Re: [fpc-pascal] download mirror is missing

On Thu, 25 May 2017, Marco van de Voort wrote: In our previous episode, Michael Van Canneyt said: >> >> http://freepascal.stack.nl/down/x86_64/linux-netherlands.html >> >> so it must be something in how the main site is updated. > > Who can update the download page? I have regenerated it

Re: [fpc-pascal] Browser and exe

On 2017-05-25 15:04, Marcos Douglas B. Santos wrote: In other words, use a try-except. If error, retry using another port. Yup. Regards, Graeme ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org

Re: [fpc-pascal] download mirror is missing

In our previous episode, Michael Van Canneyt said: > > Simply replacing the tcl bits would be enough. It seems a simple makefile > > generator app. > > No way. I'm going to get rid of everything. If you have the time, perfect. > The current system is confusing and completely un-understandable,

Re: [fpc-pascal] OpenGL and SDL frustrations

> On May 25, 2017, at 7:02 PM, Anthony Walter wrote: > > Ryan, > > Are you loading the OpenGL API functions using SDL_GL_GetProcAddress? You > really should be doing that or you're asking for problems. > > Anyways, if you want maximum capability you should probably use ES

Re: [fpc-pascal] OpenGL and SDL frustrations

On 2017-05-23 22:13, Ryan Joseph wrote: I’ve wasted so much time on this I just need to stop and ask for help already. Over the last few years I’ve been picking away at OpenGL and only ever got the legacy 2.x API to work which has been fine for making 2D games but I wanted to at least learn the

Re: [fpc-pascal] Browser and exe

On 2017-05-25 08:14, Marcos Douglas B. Santos wrote: On Wed, May 24, 2017 at 4:23 PM, Graeme Geldenhuys wrote: 2. How did you garantee that others applications aren't being using the same port as your application to avoind conflicts? I looked at the official

Re: [fpc-pascal] OpenGL and SDL frustrations

> On May 26, 2017, at 11:56 AM, nore...@z505.com wrote: > > All these calls look kind of tedious, instead of using a wrapper. But maybe > you want to learn opengl at its heart and not use a wrapper.. and learn all > the fine details the hard way (full respect for that). Imo I think it pays

Re: [fpc-pascal] download mirror is missing

On 2017-05-25 15:44, Marco van de Voort wrote: In particular, avoid these languages: https://www.destroyallsoftware.com/talks/wat Thanks for sharing, that was brilliant! ROFL Regards, Graeme ___ fpc-pascal maillist -