Hi,
connected to the instanced geometry discussion,
I have to generate single-indexed triangle_strip geometry
or single-indexed triangles geometry. And I chose to use OBJ fileformat.
Single-indexed triangle_strip geometry, I generate with
"
// load weed node
OSG::GraphOpSeq* dGraphOp =
OSG::SceneFileHandler::the()->getDefaultGraphOp();
OSG::GraphOpSeqRefPtr graphOp = OSG::GraphOpSeq::create("GeometryMerge()
MaterialGroupPushGraphOp() Stripe(stitch=true force=false singleIndex=true)");
OSG::SceneFileHandler::the()->setDefaultGraphOp(graphOp);
OSG::NodeUnrecPtr model =
OSG::SceneFileHandler::the()->read("test.obj");
OSG::SceneFileHandler::the()->setDefaultGraphOp(dGraphOp);
"
What is the recommended way to get single-indexed triangles geometry
from OBJ?
Thanks for any hints,
Christoph
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