#379360
Hi, thanks for the plugin but I have a problem rendering simple Pyro Smoke with Maxwell and Houdini.

I'm using Houdini 13.0.343 with Maxwell 3.0.1 (Build from today) and the Plugin 3.0.0.1 on OSX.

Pyro Smoke works in the IPR Window but I can't render it with the Maxwell ROP. MXS export gives me the same results as rendering directly with the ROP.

Smoke IPR

Image

Smoke Maxwell ROP

Image

Houdini Shell shows this errors:

Maxwell_IPR(1065,0x133f3e000) malloc: *** auto malloc[1065]: error: GC operation on unregistered thread. Thread registered implicitly. Break on auto_zone_thread_registration_error() to debug.

libpng warning: zero length keyword
libpng warning: Empty language field in iTXt chunk

And the Maxwell Console Output:

[01/April/2014 21:57:40] Checking scene dependencies..
[01/April/2014 21:57:41] Checking Data
[01/April/2014 21:57:41] Loading Bitmaps & Preprocessing Data
DEBUG: - Preprocessing data.
DEBUG: - Preprocessing scene modifiers.
DEBUG: - Loading geometry extensions.
[01/April/2014 21:57:41] Loading geometry extensions.
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Initializing Extension Object
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Reading embedded voxels data...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] 7938000 voxels in file.
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded densityMB data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded speed data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded force data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded vorticity data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded uvw data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded age data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded isolation time data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded viscosity data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded pressure data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Embedded mass data size mismatch, ignoring it...
[01/April/2014 21:57:41] [Extension MaxwellVolumetric] Reading embedded temperature data...
DEBUG: - Preprocessing MXS references.
DEBUG: - Pretessellating meshes with displacement.
DEBUG: - Initializing data.
DEBUG: - Preprocessing geometry.
DEBUG: - Preprocessing materials.
DEBUG: - Preprocessing additional parameters.
DEBUG: - Initializing render engine.
DEBUG: - Initializing multilight data.
[01/April/2014 21:57:42] Starting voxelization.


Cheers

Calix
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