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PFlow

Settings for 3DS Max event driven Particle Flow system.

Figure 1: PFlow

PFlow Parameters

PFlow Support Type - Support PFlow object types.

• Direct - Can render both instances and mesh render type.
• Legacy - Support for older versions.
• Standard - Can render only 'Meshes' mode.
• Discard - Discard support.

PFlow Particle Velocity Scale - For Motion BlurAn optical phenomenon that occurs when a camera’s shutter opens and closes too slowly to capture movement without recording a blurring of the subject. effect.

Override PFlow Render Mode - When disabled, uses the Render mode VS Viewport mode setting from the Kernel tab ('Notify object on render'). When enabled, uses the mode for all PFlow objects as set in 'Use PFlow Render mode percent'.

• Use PFlow Render Mode Percent - Use the corresponding percent of particles, as set in PF Source Quantity Multiplier.

Discard PFlow Multi Mesh Motion Blur - Avoid multiple evaluations using particle velocity if available.

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