Irrlicht Engine

Thanks for the confirmation, I'll contact the manufacturer.

Hi,

I am trying to integrate a closed source piece of software that sets the view and projection matrices, and is capable of edge blending and warping images using shaders in order to have a large number of projectors produce a nicely aligned image with the correct perspective. Setting the view and ...

Yeah, 1.7.3 contains exactly the same code.

Hi there,

I am using Irrlicht 1.8.0-alpha, SVN 4306. While playing with the bounding box of directional lights, which are actually lines from the position of the light in the direction of the light, I noticed that they were pointing in the wrong direction. This is caused by the fact that the ...

Hi there,

I've been trying to get my code up and running with irrlicht-1.8.0-alpha (rev4306) and I noticed a small difference compared to irrlicht 1.7.3 in the void COpenGLDriver::setViewPort(const core::rect<s32>& area) function that prevents me from using multiple viewports in combination with ...

Sorry to dig up such an old post, but I am experiencing exactly the same problems. Did you, or anyone else, manage to get the GPU Gems 3, Chap 27 motion blur shader to work with Irrlicht? I am very curious how! Thanks!

I've tested with four simultaneous viewports and moving cameras, and everything behaves beautifully If there's anything I can do to help or test, let me know.

Cheers,
heda

Thanks for the answer, I looked into the clipping problem a bit better and I noticed in COpenGLDriver.cpp that the clipping plane is updated after the GL_MODELVIEW matrix is set in setTransform():


void COpenGLDriver::setTransform(E_TRANSFORMATION_STATE state, const core::matrix4& mat)
{
Matrices ...

It appears that this is a known issue with the OpenGL implementation, see this post:
http://irrlicht.sourceforge.net/forum/viewtopic.php?t=30776
But so far I didn't find a proposed solution.

A workaround is to adjust the positions of the vertices in the meshbuffer manually like this:


for (u32 ...

Hi there,

When I position a node, which has it's origin at (0.0, 0.0, 0.0) at distance of -10 in the x direction:


IAnimatedMesh* mesh = smgr->getMesh("tree.3ds");
ISceneNode* tree = smgr->addMeshSceneNode(mesh->getMesh(0));
tree->setPosition(core::vector3df(-10.0, 0.0, 0.0));


and when I use a ...