Accurate Collision Detection with Terrains

thesmileman · Post by **thesmileman** » Sat Jul 10, 2004 8:52 pm

Thats all Niko's code for the getHeight function? Hmmm I guess he is not finished with it yet. Would have been nice to note that.

Peter Müller · Post by **Peter Müller** » Sun Jul 11, 2004 12:24 pm

Code: Select all

 //! Calculates height of a point in the terrain
bool CTerrainSceneNode::getHeight(core::vector2d<f32> pos, f32& outHeight)
{
   return false;
}

This is the reason why I said, you have to get the hight of the terrain by using an ITriangleSelector

DarkWhoppy · Post by **DarkWhoppy** » Mon Jul 12, 2004 2:21 am

Well, i'm guessing you used one of these functions?

Code: Select all

virtual void  getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::matrix4 *transform=0)=0 

virtual void  getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::aabbox3d< f32 > &box, const core::matrix4 *transform=0)=0 

virtual void  getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::line3d< f32 > &line, const core::matrix4 *transform=0)=0

DarkWhoppy · Post by **DarkWhoppy** » Mon Jul 12, 2004 4:40 am

I've got another way....

bal · Post by **bal** » Wed Jul 21, 2004 1:34 pm

Could you please share it with us

?