PureBasic Forums - English

A demo of using fragment and vertex shaders with the new 3Dengine

http://ubuntuone.com/2nxZqVM4WDckFrRmudSNJJ

Looks great on Mac! Just had to comment out lines 3-6 and remove the OpenGL subsystem. Nice work!

J. Baker wrote:and remove the OpenGL subsystem.

How did you get it to run on a Mac without using OpenGL?

Kuron wrote:

J. Baker wrote:and remove the OpenGL subsystem.

How did you get it to run on a Mac without using OpenGL?

Mac already uses OpenGL. So if you have it in the subsystem, I believe it will say something like, subsystem not found. Or something like that.

Gotcha

J. Baker wrote:

Kuron wrote:

J. Baker wrote:and remove the OpenGL subsystem.

How did you get it to run on a Mac without using OpenGL?

Mac already uses OpenGL. So if you have it in the subsystem, I believe it will say something like, subsystem not found. Or something like that.

It will be the same on Linux when the 4.61 engine is done.

idle wrote:

J. Baker wrote:

Kuron wrote:

J. Baker wrote:and remove the OpenGL subsystem.

How did you get it to run on a Mac without using OpenGL?

Mac already uses OpenGL. So if you have it in the subsystem, I believe it will say something like, subsystem not found. Or something like that.

It will be the same on Linux when the 4.61 engine is done.

Is SDL currently the default or something?

Runs without change on Windows XP x86. Looks great, idle!

Regards, Little John

Little John wrote:Runs without change on Windows XP x86. Looks great, idle!

Regards, Little John

thanks, I wasn't sure if it'd work on windows.


@J baker
No the default is openGL on linux, it's just not set in the config or complier.

@idle: lovely water simulation! I'll add a nice ocean sound loop and
use it as screensaver

Very nice port of the the ogre ocean demo ! It works under Windows 7 64 bit

luis wrote:Very nice port of the the ogre ocean demo ! It works under Windows 7 64 bit

it'd be nicer if we could get at the script attributes to change the materials scripts parameters on the fly
currently it looks like we'd need to add a bunch of presets to the material and change the entities material
to produce different effects from the material.

idle wrote:

luis wrote:Very nice port of the the ogre ocean demo ! It works under Windows 7 64 bit

it'd be nicer if we could get at the script attributes to change the materials scripts parameters on the fly
currently it looks like we'd need to add a bunch of presets to the material and change the entities material
to produce different effects from the material.

Requested already a long time ago: http://www.purebasic.fr/english/viewtop ... =3&t=45966

Maybe someone wants to translate my shadertutorial for PB OGRE http://www.purebasic.fr/german/viewtopi ... =9&t=24695 to have a better explanation for the problem. At the moment we have to create a light or set some standard material attributes to communicate with the shaders.

good tutorial, it's quite readable with google translate

Is anybody willing to share a compiled Windows EXE for the example?