Irrlicht Engine

But the scene and all the loaded data will be lost anyways or not?

lol nearly every distro has a chm > html converter.

But I would like to see a html documentation in the next irrlicht release if possible.

Can the RTT bug with Nvidia and OpenGL be resolved somehow?
512x512 is a really small resolution

okay i didn't work on this for some time.

My code looks like this:


//! Calculate normal of the 4 ajusting planes (cross-product)
irr::core::vector3df normals[4];

normals[0] = irr::core::vector3df(-1,-1, terrain->getHeight(Position(x,y) + pos)-terrain->getHeight(Position(x-1,y-1) + pos ...

okay so ill try to do so. My last problem is i want a normal that faces up (z-Axis) but theoretically the normals could all face downwards...

edit: Oh there is plane2d. Thanks hybrid

edit2: well i guess you meant plane3d

Alright. I know that you can do a cross-product with 2 vectors but how with a quad or triangle?

For my quad-based terrain node I need to calculate the normals. I am not much experienced with 3d-maths so I feel a bit lost.

What I basically have is grid of vertices, that get rendered via QUADS (or later QUAD_STRIP).

So I have 8 vertices surrounding each vertex. How can I calculate a normal ...

Ah okay. I still remember your old XEffects where it was touching the Materials. Awesome to hear that this is not the case anymore.

Keep on going BlindSide!

what I was wondering is how much passes do you need in total with all effect running: shadow map, bloom, SSAO

And can I use XEffects also if I have custom per-node shaders or will they conflict?

greets,
Halan

I would like to apply too. GLSL interests me a lot so I would like to write a Shader-Driven OpenGL 3.X / OpenGL ES 2.X video driver. As I would like have something for my own project too. I think this also would bring Irrlicht to the next level as soon Fixed-Function Pipelines becomes obsolete.

I ...

try this:

vec3 lightDir = gl_ModelViewMatrixInverse * vec4(mLightDir);

Bc u have to transform the lightvektor into the same koordinate system as the Normal. I don't remeber if vec4(mLightDir) works. Maybe u have to use vec4(mLightDir, 1.0) or vec4(mLightDir, 0.0) don't remember one of the ...

Hey,

I just made my first steps into GLSL. I wrote some code to calculate lighting myself just for fun.

Sadly it only works properly with the right camera angle (90 degrees), but lighting should be camera independet.

The people ##OpenGL told me the shader should be fine but it depens on my ...

As usual you can get the sourcepackage including all scripts with apt-get source libirrlicht1.5.

If you don't run a system with apt I can also zip the "debian"-folder and upload it somewhere.

greetings,
Halan

Hey,

I managed to get an up to date version of irrlicht inside a .deb.
If some ubuntu or debian people would be willing to test this I'd be very happy.

Just follow the tutorial on my homepage: http://freakybytes.org/?e=49

greetings,
Halan

edit: The amd64 is still in a queue on the launchpad ...

Hm Hybrid wrote that Klaskers GUI is now maintained in irrExt but there hasn't been any work on it since 9 months or so.

Please you guys take a look at my new new gui skin(http://irrlicht.sourceforge.net/phpBB2/ ... 383#175383) and maybe merge it with irrExt.

greetings,
Halan