Collision
Detect collisions for generated particles.
Period
Specify shape for collision detection.
Shape Type
| Flat | Conduct collision detection with respect to a flat surface |
| Sphere | Conduct collision detection with respect to a sphere |
| Cube | Conduct collision detection with respect to a cube |
Select Flat as the shape and specify the applicable axis for the flat surface.
Flat Surface Type
| XY Flat | Conduct collision detection with respect to a flat surface in the X & Y planes |
| YZ Flat | Conduct collision detection with respect to a flat surface in the Y & Z planes |
| ZX Flat | Conduct collision detection with respect to a flat surface in the Z & x planes |
Size
Specify the size of the detection shape.
| Constant | Set fixed direction. |
| Curve | Set a variable direction for keyframes in Timeline. |
Location
Set detection location.
| Constant | Set fixed direction. |
| Curve | Set a variable direction for keyframes in Timeline. |
Slope
Specify the slope value in degrees for the collision detection.
| Constant | Set fixed direction. |
| Curve | Set variable direction for keyframes in Timeline. |
Post-detection Processing
Set the reflection rate when collisions occur.