[fixed]OpenGL shader callback in Irrlicht 1.8

[Erelas]

Dear Irrlicht Community,

We're having some problems with OpenGL shader support in the newest Irrlicht release.

We are using this normal map shader for our models:
http://irrlicht.sourceforge.net/forum/v ... hp?t=21186

We tested it with different Irrlicht versions:

• 1.7.2 = Shader works
• 1.7.3 = Shader works
• 1.8 release branch = Does not work
• trunk = Does not work

A change somewhere between the 1.7.3 and the new 1.8 release broke OpenGL support for this shader. The DirectX9 renderer is working across all versions.

Irrlicht version 1.7.3:


Irrlicht version 1.8:




Source code:
http://db.tt/t5SSRC54

Any ideas? Thanks in advance.

Greetings,
Erelas

[Nadro]

Please change:

Code: Select all

int var0 = 0;
services->setPixelShaderConstant("baseMap", (float*) (&var0), 1); //the colormap
int var1 = 1;
services->setPixelShaderConstant("bumpMap", (float*) (&var1), 1); //the normalmap

to:

Code: Select all

int var0 = 0;
services->setPixelShaderConstant("baseMap", &var0, 1); //the colormap
int var1 = 1;
services->setPixelShaderConstant("bumpMap", &var1, 1); //the normalmap

In v1.8 we added int intarface for setPixelShaderConstant method and textures are handled now by this interface.

[Erelas]

Thank you very much Nadro! That certainly fixed it