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Add parameter annotations to most orx-fx filters

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This commit is contained in:
Edwin Jakobs
2020-02-02 11:13:38 +01:00
parent 396f859d6a
commit adf4dc33c3
10 changed files with 74 additions and 10 deletions
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10
orx-fx/src/main/kotlin/blur/ApproximateGaussianBlur.kt
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@@ -2,39 +2,45 @@ package org.openrndr.extra.fx.blur
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentCode
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
import org.openrndr.math.Vector2
/**
* Approximate separated Gaussian blur
*/
@Description("Approximate Gaussian blur")
class ApproximateGaussianBlur : Filter(Shader.createFromCode(Filter.filterVertexCode,
filterFragmentCode("blur/approximate-gaussian-blur.frag"))) {
data class ColorBufferDescription(val width: Int, val height: Int, val contentScale: Double, val format: ColorFormat, val type: ColorType)
/**
* blur sample window, default value is 5
*/
@IntParameter("window size", 1, 25)
var window: Int by parameters
/**
* spread multiplier, default value is 1.0
*/
@DoubleParameter("kernel spread", 1.0, 4.0)
var spread: Double by parameters
/**
* blur sigma, default value is 1.0
*/
@DoubleParameter("kernel sigma", 0.0, 25.0)
var sigma: Double by parameters
/**
* post blur gain, default value is 1.0
*/
@DoubleParameter("gain", 0.0, 4.0)
var gain: Double by parameters
private var intermediateCache = mutableMapOf<ColorBufferDescription, ColorBuffer>()