Change Details

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.68 **Blender Version** Broken: version: 2.93.0, branch: master, commit date: 2021-06-02 11:21, hash: `rB84da05a8b806` Worked: (newest version of Blender that worked as expected) **Short description of error** I've added a simple water sim system with a domain, an effector and a flow, set 'use speed vector' and it doesn't render the vector image of the water, but it render the vector image of an animated mesh. **Exact steps for others to reproduce the error** - I've added a simple water sim system with a domain, an effector and a flow. - Add an ordinary animated cube mesh. - Enabled the Vector pass in properties. - Enabled 'mesh' and 'use speed vector' in the water domain. - Rendered and composited in Compositor, the depth pass only computes for animated cube mesh, not for the water sim. - {F10407710}

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.68 **Blender Version** Broken: version: 2.93.0, branch: master, commit date: 2021-06-02 11:21, hash: `rB84da05a8b806` Worked: (newest version of Blender that worked as expected) **Short description of error** I've added a simple water sim system with a domain, an effector and a flow, set 'use speed vector' and it doesn't render the vector image of the water, but it render the vector image of an animated mesh. **Exact steps for others to reproduce the error** - I've added a simple water sim system with a domain, an effector and a flow. - Add an ordinary animated cube mesh. - Enabled the Vector pass in properties. - Enabled 'mesh' and 'use speed vector' in the water domain. - Rendered and composited in Compositor, the depth pass only computes for animated cube mesh, not for the water sim. {F10407714}

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.68 **Blender Version** Broken: version: 2.93.0, branch: master, commit date: 2021-06-02 11:21, hash: `rB84da05a8b806` Worked: (newest version of Blender that worked as expected) **Short description of error** I've added a simple water sim system with a domain, an effector and a flow, set 'use speed vector' and it doesn't render the vector image of the water, but it render the vector image of an animated mesh. **Exact steps for others to reproduce the error** - I've added a simple water sim system with a domain, an effector and a flow. - Add an ordinary animated cube mesh. - Enabled the Vector pass in properties. - Enabled 'mesh' and 'use speed vector' in the water domain. - Rendered and composited in Compositor, the depth pass only computes for animated cube mesh, not for the water sim. - {F10407710}4}