Am 30.08.10 09:47, schrieb HB-GRAL:
> Am 30.08.10 09:27, schrieb Erik Hofman:
>> On Mon, 2010-08-30 at 03:10 +0200, HB-GRAL wrote:
>>> Hey, this is to much for me. Can someone help? (I apologize in advance
>>> if this is a known issue and tree code is not finished yet, I couldn’t
>>> find any postings about.)
>>
>> I think the trees are rendered using a shader now. And for shaders the
>> texture file is defined in the effect configuration file.
>>
>> Erik
>
> In the effect file there is only
>
> <name>Effects/tree</name>
> <parameters>
> <texture n ="0">
> </texture>
> </parameters>
>
> I guess the shader should work with the texture in materials.xml but it
> puts only one (or first?) texture to osg?
>
Here is mat.cxx:
const SGPropertyNode* treeTexNode = props->getChild("tree-texture");
if (treeTexNode) {
string treeTexPath = props->getStringValue("tree-texture");
tree_texture = osgDB::findDataFile(treeTexPath, options);
}
-Yves
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