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# $Id$
# Documentation for SCA_2DFilterActuator
from SCA_IActuator import *
from SCA_ILogicBrick import *
class SCA_2DFilterActuator(SCA_IActuator):
"""
Create, enable and disable 2D filters
Properties:
The following properties don't have an immediate effect.
You must active the actuator to get the result.
The actuator is not persistent: it automatically stops itself after setting up the filter
but the filter remains active. To stop a filter you must activate the actuator with 'type'
set to RAS_2DFILTER_DISABLED or RAS_2DFILTER_NOFILTER.
@ivar shaderText: shader source code for custom shader
@type shaderText: string
@ivar disableMotionBlur: action on motion blur: 0=enable, 1=disable
@type disableMotionBlur: integer
@ivar type: type of 2D filter, use one of the following constants:
RAS_2DFILTER_ENABLED (-2) : enable the filter that was previously disabled
RAS_2DFILTER_DISABLED (-1) : disable the filter that is currently active
RAS_2DFILTER_NOFILTER (0) : disable and destroy the filter that is currently active
RAS_2DFILTER_MOTIONBLUR (1) : create and enable preset filters
RAS_2DFILTER_BLUR (2)
RAS_2DFILTER_SHARPEN (3)
RAS_2DFILTER_DILATION (4)
RAS_2DFILTER_EROSION (5)
RAS_2DFILTER_LAPLACIAN (6)
RAS_2DFILTER_SOBEL (7)
RAS_2DFILTER_PREWITT (8)
RAS_2DFILTER_GRAYSCALE (9)
RAS_2DFILTER_SEPIA (10)
RAS_2DFILTER_INVERT (11)
RAS_2DFILTER_CUSTOMFILTER (12) : customer filter, the code code is set via shaderText property
@type type: integer
@ivar passNb: order number of filter in the stack of 2D filters. Filters are executed in increasing order of passNb.
Only be one filter can be defined per passNb.
@type passNb: integer (0-100)
@ivar value: argument for motion blur filter
@type value: float (0.0-100.0)
"""
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