Jad Abou-Chakra

Not sure if this code ever updates the point cloud as it returns inside the wait. ```c++ void OpenNI2CloudDataSource::update() { { std::unique_lock lk(mutex_updated_); updated_cond_.wait(lk, [this] { #ifdef USE_NITE2 return updated_color_image_...

The main cause seems to be user_count_ being defined in #ifdef USE_NITE2 #endif tags

Hi, I've been trying to get this working with my kinect2, but it seems that it will crash when a clouddatasource subscribes to more than one stream. The error is...

Building from source with conda

4

In a conda environment, the current build scripts do not find the appropriate CUDA headers required to compile. Its somewhat difficult to debug since the build scripts are custom.

[feature request] matrix to transform and back

4

It would be nice to have methods that convert between a 4x4 matrix to a transform and back. Currently, there a lot of intermediate steps that need to be done...

Ability to invoke adjoint functions

2

"Warp uses a source-code transformation approach to auto-differentiation." I don't quite understand what this means and I know this is not how one is supposed to use tape but my...

FeatureRequest: User draw calls from OpenGLRenderer

2

It would be nice if we can hook into the draw loop of the OpenGLRenderer to call draw directly with opengl there.

FeatureRequest: Multistream

1

I think the idea of a SyncedMultiStream would be a nice addition to warp. My understanding is that this enables quick fork and join strategies. An implementation from another NVIDIA...

In render_points, radius still cannot be a wp.array. I think it should be allowed since the sim model stored its radii as wp.array.

We can toggle visibility of the sky and grid but currently there is no mechanism to temporarily hide other elements. I think this might be useful.