These modules control the orientation of particles, preventing rotation on certain axes.
Axis Lock
The Axis Lock module is used to lock the particle facing to a given axis. Currently, this is a sprite-based module only. It contains the following member(s):
In this image, the particle sprites are being locked to the positive Y-Axis.
Property |
Description |
Orientation |
|
Lock Axis Flags |
Indicate the axis the particle should lock to. It can be one of the following values:
Flag |
Description |
EPAL_NONE |
No locking to an axis. |
EPAL_X |
Lock the sprite facing towards +X. |
EPAL_Y |
Lock the sprite facing towards +Y. |
EPAL_Z |
Lock the sprite facing towards +Z. |
EPAL_NEGATIVE_X |
Lock the sprite facing towards -X. |
EPAL_NEGATIVE_Y |
Lock the sprite facing towards -Y. |
EPAL_NEGATIVE_Z |
Lock the sprite facing towards -Z. |
EPAL_ROTATE_X |
Lock the sprite rotation on the X-axis. |
EPAL_ROTATE_Y |
Lock the sprite rotation on the Y-axis. |
EPAL_ROTATE_Z |
Lock the sprite rotation on the Z-axis. |
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