Irrlicht Engine

Hi,

I'm back again with a rather advanced question.

How do you set the application icons?

I've read about resources and the .rc compiler and that you can compile the icons into your exe.
That works so far for me, but Windows doesn't use the icon resources correctly!

Here is what I've done ...

Hi,

I have a shader question and I hope that somebody has an answer to it.

My scene consists of an plane background object with a texture and a moving object with a texture (plane/or 3D).

http://62.75.187.72/pics/slides_1a.png
What I want to achieve is that the moving object gets coloured like ...

Your first problem:

If you include ..\NVidia Corporation\Cg\include\Cg
you have to write:
#include <cg.h>
in your program code.

If you include ..\NVidia Corporation\Cg\include
you have to write:
#include <Cg/cg.h>
in your program code.

Thats the difference ...

Your second problem sounds ...

I went through the last postings and decided to setup an example
project with my working IrrCg (Win32 shared library).

It's an Eclipse project but you should be able to adapt it to VS2008 as well.

http://www.sendspace.com/file/l13d7h

Note: This is how to setup a project with an already compiled ...

Hi @ all,

1. Is it possible to change some shader input parameters at runtime, after the new shader material has already been set?
2. If so, how do I do that with IrrCg?

i.e.: I want to rotate a light and every frame the shader should get the new position of this light.

I had some difficulties myself getting IrrCg running with Irrlicht-1.5 -
So I'll post a little checklist of things you will need:

Prework
1. Download IrrCg 0.7
2. Download Nvidia Cg 2.1 -> install it
3. Download DirectX SDK -> install it

IDE Settings
1. Open an already running irrlicht-1.5 ...

Thanks for this hint!

Reading the $%§& comments in the source code would do the trick ;-)


Here is what I've done so far:

IrrCompileConfig.h:

#define IRR_COMPILE_WITH_DX9_DEV_PACK
#if defined(_IRR_WINDOWS_API_) && (!defined(__GNUC__) || defined(IRR_COMPILE_WITH_DX9_DEV_PACK))

//#define _IRR ...

(double post)

(double post)

Okay I've tested it with a fresh Irrlicht copy (release version 1.5.0)...

This is the compiler dump:
-------------- Build: Win32 - Release - accurate math - dll in Irrlicht ---------------

Compiling: C3DSMeshFileLoader.cpp
Compiling: CAnimatedMeshMD2.cpp
Compiling: CAnimatedMeshMD3.cpp
Compiling ...

Hi,

As the topic says: I would like to know how do I compile Irrlicht for Win32 with code::blocks.

I already know, that you need to have:

1. MinGW gcc compiler for windows
2. DirectX SDK
3. code::blocks

4. The Irrlicht sources (i.e. from the svn trunk)

Step 1

Open the Irrlicht project file ...

Hi guys,

Is there a way you can send me the w32-gcc compiled dll with your fix.
I would really appreciate this cause I'm unable to compile the trunk or the branch version with code::blocks or VS C++ 2008.

(I can compile them but the throw diffrent errors.)

Compiled with code::blocks I get an ...

Thank you for all your help!

After studying the loadScene() function for a little bit longer and knowing that irrXML parses the XML file sequentially, I finally got it to work!

@bitplane Your suggestion was the tipping point ...

Thanks guys!!!

Here is my example code (only the important stuff ...

I toke a look to the loadScene() function and it really helps to understand how the irrXML lib works.

So one questions has been solved and one new is arising ;-)

In all read...() functions:

// read materials from attribute list
io::IAttributes* attr = FileSystem->createEmptyAttributes(Driver ...

Okay I've checked the MeshViewer example, unfortunately this example only uses the easy case of reading XML files with only one element per tag like in the example of the irrXML tutorial.

So my question remains ...