How would brushing work?

I have question what if i want to brush the alphachannel on the runtime can i see the results immedtily...i want to make some brushing so i can "paint" my terrain the would be nice


//PaintAlphaCenter
mSceneMgr->setOption( "PaintAlphaCenter", &intersectionPoint);

//PaintColorCenter
mSceneMgr->setOption( "PaintColorCenter", &intersectionPoint);


Must be a texturemode ending with edit.

Is intersectionpoint a vector3... iam confussed i give the scenemanganger a colorcenter/alphacenter how do i set now which alpha value the postion is?

Painting is currently broken, or at least not working fully.

Do you have the source code?

There's options you use with SetOption like (off the top of my head):

BrushHeight
BrushWidth
BrushStrength (or maybe BrushScale I can't remember)

The strength is supposed to modify how much alpha is applied but I've found a bug in the code that ignores strength and haven't yet applied a patch.

Like I said, the painting is actually broken at the moment so I haven't even verified that my strength fix works

Ahh i unterstand yep i have the sourcecode at the moment i code with my friend a basic leveleditor u can set Objects move them clone them and so on an the result will be written in a xml file first i was using ofusion but cause of the lack of time i had we had to implement our own since last friday


Again to the brushing PLSM2 has one alpha map will my brushing operation change(persistent) the value of this aplhamap and i can see the results immeditly?

Again to the brushing PLSM2 has one alpha map will my brushing operation change(persistent) the value of this aplhamap and i can see the results immeditly?

yes and yes