Ah, I see. Everything works now, thank you very much.

Hi,
I'm trying to find a way to transform packed geometry. The instances seem to store their transformation matrices in the intrinsic primitive attribute called “packedfulltransform”.

So far I've been unable to change them with vex or vops. The following code compiles without error, but it doesn't do anything. What am I missing?

matrix value = { {1, 2.2, 0.7, 0.5}, {0.1, 5.2, 3.2, 1.2}, {0.8, 0.9, 0.1, 0.3}, {0.7, 0.6, 0.1, 0.2}};

setattrib(geoself(), “prim”, “path”, 0, 0, “test”, “set”); //only this line does something
setattrib(geoself(), “primintrinsic”, “packedprimitivename”, 0, 0, “test2”, “set”);
setattrib(geoself(), “primintrinsic”, “packedfulltransform”, 0, 0, value, “set”);
setattrib(geoself(), “primintrinsic”, “packedlocaltransform”, 0, 0, value, “set”);
setprimintrinsic(geoself(), “packedfulltransform”, 0, value, “set”);



Thanks in advance.

Thanks, nice workaround.

Hi
I want to remove the parts of some polylines that are enclosed inside a box. But the cookie SOP apparently only works with faces.
The polylines don't get divided, instead they disappear once their center is inside the box.
Is this the expected behavior? And is there a workaround?

Thank You

Hi,
I'm trying to send some data from one instance of Houdini to another using pipeOut and pipeIn CHOPs.
The connection works fine unless I try to enable the pipeIn's export Flag.
Enabling it after a connection is established works, but if it is already set the connection fails.

Is this the expected behavior or a bug?

Can the export flag be set via scripting? I would prefer to build a simple front-end for the finished tool.

thank you