void reset() {
mat = ChunkMaterial::create();
colChunk = MaterialChunk::create();
colChunk->setBackMaterial(false);
mat->addChunk(colChunk);
twoSidedChunk = TwoSidedLightingChunk::create();
mat->addChunk(twoSidedChunk);
blendChunk = 0;
texChunk = 0;
genChunk = 0;
envChunk = 0;
lineChunk = 0;
pointChunk = 0;
polygonChunk = 0;
texture = 0;
video = 0;
shaderChunk = 0;
clipChunk = 0;
stencilChunk = 0;
deffered = false;
colChunk->setDiffuse( Color4f(1, 1, 1, 1) );
colChunk->setAmbient( Color4f(0.3, 0.3, 0.3, 1) );
colChunk->setSpecular( Color4f(1, 1, 1, 1) );
colChunk->setShininess( 50 );
}
