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[orx-fx] convert to MPP

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This commit is contained in:
Edwin Jakobs
2021-06-27 21:07:44 +02:00
parent 7d524df2de
commit 4dfc5c31c8
144 changed files with 1197 additions and 847 deletions
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11
orx-fx/src/main/kotlin/FilterTools.kt → orx-fx/src/commonMain/kotlin/FilterTools.kt
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@@ -2,13 +2,12 @@ package org.openrndr.extra.fx
import org.openrndr.draw.ColorFormat
import org.openrndr.draw.ColorType
import org.openrndr.draw.Shader
import org.openrndr.draw.filterShaderFromCode
import org.openrndr.internal.Driver
import org.openrndr.resourceUrl
internal class FilterTools
internal fun filterFragmentUrl(resourceId: String): String {
return resourceUrl("gl3/$resourceId", FilterTools::class)
}
fun mppFilterShader(code: String, name: String) : Shader =
filterShaderFromCode("${Driver.instance.shaderConfiguration()}\n${code}", name)
internal data class ColorBufferDescription(val width: Int, val height: Int, val contentScale: Double, val format: ColorFormat, val type: ColorType)

6
orx-fx/src/main/kotlin/antialias/FXAA.kt → orx-fx/src/commonMain/kotlin/antialias/FXAA.kt
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@@ -1,8 +1,8 @@
package org.openrndr.extra.fx.antialias
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_fxaa
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@@ -10,7 +10,7 @@ import org.openrndr.extra.parameters.DoubleParameter
* FXAA approximate antialiasing filter. Only works on LDR inputs
*/
@Description("FXAA")
class FXAA : Filter(filterShaderFromUrl(filterFragmentUrl("antialias/fxaa.frag"))) {
class FXAA : Filter( mppFilterShader(fx_fxaa, "fxaa")) {
/**
* luma threshold, default value is 0.5
*/

115
orx-fx/src/commonMain/kotlin/blend/BlendFilters.kt Normal file
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@@ -0,0 +1,115 @@
package org.openrndr.extra.fx.blend
import org.openrndr.draw.Filter
import org.openrndr.extra.fx.*
import org.openrndr.extra.parameters.BooleanParameter
class ColorBurn : Filter(mppFilterShader(fx_color_burn, "color-burn")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class ColorDodge : Filter(mppFilterShader(fx_color_dodge, "color-dodge")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Darken : Filter(mppFilterShader(fx_darken, "darken")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class HardLight : Filter(mppFilterShader(fx_hard_light, "hard-light")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Lighten : Filter(mppFilterShader(fx_lighten, "lighten")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Multiply : Filter(mppFilterShader(fx_multiply,"multiply")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Normal : Filter(mppFilterShader(fx_normal, "normal")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Overlay : Filter(mppFilterShader(fx_overlay, "overlay")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Screen : Filter(mppFilterShader(fx_screen, "screen")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class SourceIn : Filter(mppFilterShader(fx_source_in, "source-in"))
class SourceOut : Filter(mppFilterShader(fx_source_out,"source-out"))
class SourceAtop : Filter(mppFilterShader(fx_source_atop, "source-atop"))
class DestinationIn : Filter(mppFilterShader(fx_destination_in, "destination-in"))
class DestinationOut : Filter(mppFilterShader(fx_destination_out, "destination-out"))
class DestinationAtop : Filter(mppFilterShader(fx_destination_atop, "destination-atop"))
class Xor : Filter(mppFilterShader(fx_xor, "xor"))
class MultiplyContrast : Filter(mppFilterShader(fx_multiply_contrast, "multiply-contrast"))
class Passthrough : Filter(mppFilterShader(fx_passthrough, "passthrough"))
class Add : Filter(mppFilterShader(fx_add, "add")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Subtract : Filter(mppFilterShader(fx_subtract,"subtract")) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}

5
orx-fx/src/main/kotlin/blur/ApproximateGaussianBlur.kt → orx-fx/src/commonMain/kotlin/blur/ApproximateGaussianBlur.kt
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@@ -2,7 +2,8 @@ package org.openrndr.extra.fx.blur
import org.openrndr.draw.*
import org.openrndr.extra.fx.ColorBufferDescription
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_approximate_gaussian_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@@ -13,7 +14,7 @@ import org.openrndr.math.Vector2
* Approximate separated Gaussian blur
*/
@Description("Approximate Gaussian blur")
class ApproximateGaussianBlur : Filter(filterShaderFromUrl(filterFragmentUrl(("blur/approximate-gaussian-blur.frag")))) {
class ApproximateGaussianBlur : Filter(mppFilterShader(fx_approximate_gaussian_blur, "approximate gaussian blur")) {
/**
* blur sample window, default value is 5
*/

9
orx-fx/src/main/kotlin/blur/Bloom.kt → orx-fx/src/commonMain/kotlin/blur/Bloom.kt
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@@ -2,13 +2,14 @@ package org.openrndr.extra.fx.blur
import org.openrndr.draw.*
import org.openrndr.extra.fx.blend.Add
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_bloom
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@Description("Bloom")
class Bloom(blur: Filter = ApproximateGaussianBlur()) : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom.frag"))) {
class Bloom(blur: Filter = ApproximateGaussianBlur()) : Filter(mppFilterShader(fx_bloom, "bloom")) {
/**
* the blur filter to use for the bloom, default is Approximate Gaussian Blur
*/
@@ -59,8 +60,8 @@ class Bloom(blur: Filter = ApproximateGaussianBlur()) : Filter(filterShaderFromU
for (downsample in 0 until downsamples) {
val div = 1 shl downsample
val bufferA = colorBuffer(dest.width/div, dest.height/div, 1.0, target[0].format, ColorType.FLOAT16)
val bufferB = colorBuffer(dest.width/div, dest.height/div, 1.0, target[0].format, ColorType.FLOAT16)
val bufferA = colorBuffer(dest.width / div, dest.height / div, 1.0, target[0].format, ColorType.FLOAT16)
val bufferB = colorBuffer(dest.width / div, dest.height / div, 1.0, target[0].format, ColorType.FLOAT16)
samplers.add(Pair(bufferA, bufferB))
}
}

5
orx-fx/src/main/kotlin/blur/BoxBlur.kt → orx-fx/src/commonMain/kotlin/blur/BoxBlur.kt
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@@ -1,7 +1,8 @@
package org.openrndr.extra.fx.blur
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_box_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@@ -12,7 +13,7 @@ import org.openrndr.math.Vector2
* BoxBlur implemented as a separable filter
*/
@Description("Box-blur")
class BoxBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/box-blur.frag"))) {
class BoxBlur : Filter(mppFilterShader(fx_box_blur,"box-blur")) {
data class ColorBufferDescription(val width: Int, val height: Int, val contentScale: Double, val format: ColorFormat, val type: ColorType)

10
orx-fx/src/main/kotlin/blur/FrameBlur.kt → orx-fx/src/commonMain/kotlin/blur/FrameBlur.kt
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@@ -2,12 +2,13 @@ package org.openrndr.extra.fx.blur
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_frame_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Frame blur")
class FrameBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/frame-blur.frag"))) {
class FrameBlur : Filter(mppFilterShader(fx_frame_blur, "frame-blur")) {
@DoubleParameter("blend", 0.0, 1.0)
var blend: Double by parameters
@@ -25,17 +26,16 @@ class FrameBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/frame-blur.
it.destroy()
intermediate = null
}
}
if (intermediate == null) {
intermediate = colorBuffer(target[0].width, target[0].height, type = ColorType.FLOAT16)
intermediate?.fill(ColorRGBa.TRANSPARENT)
//intermediate?.fill(ColorRGBa.TRANSPARENT)
TODO("no mpp colorbuffer.fill")
}
super.apply(arrayOf(source[0], intermediate!!), arrayOf(intermediate!!))
intermediate!!.copyTo(target[0])
}
}
}

6
orx-fx/src/main/kotlin/blur/GaussianBlur.kt → orx-fx/src/commonMain/kotlin/blur/GaussianBlur.kt
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@@ -1,8 +1,8 @@
package org.openrndr.extra.fx.blur
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_gaussian_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@@ -12,7 +12,7 @@ import org.openrndr.extra.parameters.IntParameter
* Exact Gaussian blur, implemented as a single pass filter
*/
@Description("Gaussian blur")
class GaussianBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/gaussian-blur.frag"))) {
class GaussianBlur : Filter(mppFilterShader(fx_gaussian_blur,"gaussian-blur")) {
/**
* The sample window, default value is 5

6
orx-fx/src/main/kotlin/blur/HashBlur.kt → orx-fx/src/commonMain/kotlin/blur/HashBlur.kt
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@@ -1,14 +1,14 @@
package org.openrndr.extra.fx.blur
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_hash_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@Description("Hash blur")
class HashBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/hash-blur.frag"))) {
class HashBlur : Filter(mppFilterShader(fx_hash_blur, "hash-blur")) {
/**
* Blur radius in pixels, default is 5.0
*/

21
orx-fx/src/main/kotlin/blur/LaserBlur.kt → orx-fx/src/commonMain/kotlin/blur/LaserBlur.kt
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@@ -1,14 +1,13 @@
package org.openrndr.extra.fx.blur
import org.openrndr.draw.ColorBuffer
import org.openrndr.draw.ColorType
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.draw.*
import org.openrndr.extra.fx.fx_laser_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.*
import org.openrndr.math.Vector2
import kotlin.math.pow
private class LaserBlurPass : Filter(filterShaderFromUrl(filterFragmentUrl("blur/laser-blur.frag"))) {
private class LaserBlurPass : Filter(mppFilterShader(fx_laser_blur, "laser-blur")) {
var radius: Double by parameters
var amp0: Double by parameters
var amp1: Double by parameters
@@ -96,7 +95,7 @@ class LaserBlur : Filter() {
intermediates.add(source[0].createEquivalent(type = ColorType.FLOAT16))
}
pass.radius = 1.0 + Math.pow(exp, 0.0) * radius
pass.radius = 1.0 + pow(exp, 0.0) * radius
pass.linearInput = linearInput
pass.linearOutput = true
@@ -105,12 +104,16 @@ class LaserBlur : Filter() {
pass.linearInput = true
pass.linearOutput = true
pass.radius = 1.0 + Math.pow(exp, i + 1.0) * radius //(1.0 + simplex(0, phase + i)) / 2.0
pass.radius = 1.0 + pow(exp, i + 1.0) * radius //(1.0 + simplex(0, phase + i)) / 2.0
pass.apply(intermediates[i % 2], intermediates[(i + 1) % 2])
}
pass.radius = 1.0 + Math.pow(exp, (passes) * 1.0) * radius
pass.radius = 1.0 + pow(exp, (passes) * 1.0) * radius
pass.linearInput = true
pass.linearOutput = linearOutput
pass.apply(intermediates[(passes + 1) % 2], target[0])
}
}
private fun pow(a: Double, x: Double): Double {
return a.pow(x)
}

14
orx-fx/src/main/kotlin/blur/MipBloom.kt → orx-fx/src/commonMain/kotlin/blur/MipBloom.kt
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@@ -2,7 +2,10 @@ package org.openrndr.extra.fx.blur
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_bloom_combine
import org.openrndr.extra.fx.fx_bloom_downscale
import org.openrndr.extra.fx.fx_bloom_upscale
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@@ -10,9 +13,9 @@ import org.openrndr.extra.parameters.IntParameter
import org.openrndr.filter.color.delinearize
import org.openrndr.filter.color.linearize
class BloomDownscale : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-downscale.frag")))
class BloomDownscale : Filter(mppFilterShader(fx_bloom_downscale,"bloom-downscale"))
class BloomUpscale : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-upscale.frag"))) {
class BloomUpscale : Filter(mppFilterShader(fx_bloom_upscale, "bloom-upscale")) {
var gain: Double by parameters
var shape: Double by parameters
var noiseSeed: Double by parameters
@@ -26,7 +29,7 @@ class BloomUpscale : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-up
}
}
class BloomCombine : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-combine.frag"))) {
class BloomCombine : Filter(mppFilterShader(fx_bloom_combine, "bloom-combine")) {
var gain: Double by parameters
var bias: ColorRGBa by parameters
@@ -37,7 +40,7 @@ class BloomCombine : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-co
}
@Description("MipBloom")
open class MipBloom<T : Filter>(val blur: T) : Filter(filterShaderFromUrl(filterFragmentUrl("blur/bloom-combine.frag"))) {
open class MipBloom<T : Filter>(val blur: T) : Filter(mppFilterShader(fx_bloom_combine, "bloom-combine")) {
var passes = 6
@DoubleParameter("shape", 0.0, 4.0)
@@ -154,7 +157,6 @@ class GaussianBloom : MipBloom<GaussianBlur>(blur = GaussianBlur()) {
@DoubleParameter("kernel sigma", 0.0, 25.0)
var sigma: Double = 1.0
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
blur.window = window
blur.sigma = sigma

8
orx-fx/src/main/kotlin/blur/ZoomBlur.kt → orx-fx/src/commonMain/kotlin/blur/ZoomBlur.kt
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@@ -1,13 +1,14 @@
package org.openrndr.extra.fx.blur
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_zoom_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.math.Vector2
@Description("Zoom Blur")
class ZoomBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/zoom-blur.frag"))) {
class ZoomBlur : Filter(mppFilterShader(fx_zoom_blur, "zoom-blur")) {
var center: Vector2 by parameters
@DoubleParameter("strength", 0.0, 1.0)
@@ -28,7 +29,8 @@ class ZoomBlur : Filter(filterShaderFromUrl(filterFragmentUrl("blur/zoom-blur.fr
}
if (intermediate == null) {
intermediate = colorBuffer(target[0].width, target[0].height, target[0].contentScale, target[0].format, target[0].type)
intermediate =
colorBuffer(target[0].width, target[0].height, target[0].contentScale, target[0].format, target[0].type)
}
intermediate?.let {

6
orx-fx/src/main/kotlin/color/ChromaticAberration.kt → orx-fx/src/commonMain/kotlin/color/ChromaticAberration.kt
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@@ -1,14 +1,14 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_chromatic_aberration
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.math.Vector2
import org.openrndr.resourceUrl
@Description("Chromatic Aberration")
class ChromaticAberration : Filter(filterShaderFromUrl(filterFragmentUrl("color/chromatic-aberration.frag"))){
class ChromaticAberration : Filter(mppFilterShader(fx_chromatic_aberration, "chromatic-aberration")) {
/**
* aberration factor, default value is 8.0
*/

5
orx-fx/src/main/kotlin/color/ColorCorrection.kt → orx-fx/src/commonMain/kotlin/color/ColorCorrection.kt
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@@ -1,13 +1,14 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_color_correction
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Color correction")
class ColorCorrection : Filter(filterShaderFromUrl(filterFragmentUrl("color/color-correction.frag"))) {
class ColorCorrection : Filter(mppFilterShader(fx_color_correction, "color-correction")) {
@DoubleParameter("brightness", -1.0, 1.0, order = 0)
var brightness: Double by parameters

5
orx-fx/src/main/kotlin/color/ColorLookup.kt → orx-fx/src/commonMain/kotlin/color/ColorLookup.kt
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@@ -1,9 +1,10 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_color_lookup
import org.openrndr.extra.fx.mppFilterShader
class ColorLookup(lookup: ColorBuffer) : Filter(filterShaderFromUrl(filterFragmentUrl("color/color-lookup.frag"))) {
class ColorLookup(lookup: ColorBuffer) : Filter(mppFilterShader(fx_color_lookup, "color-lookup")) {
/** a color look-up texture */
var lookup: ColorBuffer by parameters

10
orx-fx/src/main/kotlin/color/ColorMix.kt → orx-fx/src/commonMain/kotlin/color/ColorMix.kt
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@@ -2,20 +2,20 @@ package org.openrndr.extra.fx.color
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_color_mix
import org.openrndr.extra.fx.fx_color_tint
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
class ColorMix : Filter(filterShaderFromUrl(filterFragmentUrl("color/color-mix.frag")))
class ColorMix : Filter(mppFilterShader(fx_color_mix, "color-mix"))
@Description("Tint")
class ColorTint : Filter(filterShaderFromUrl(filterFragmentUrl("color/color-tint.frag"))) {
class ColorTint : Filter(mppFilterShader(fx_color_tint, "color-tint")) {
@ColorParameter("tint")
var tint: ColorRGBa by parameters
init {
tint = ColorRGBa.PINK
}
}

9
orx-fx/src/commonMain/kotlin/color/Colorspaces.kt Normal file
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@@ -0,0 +1,9 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.Filter
import org.openrndr.extra.fx.fx_rgb_to_ycbcr
import org.openrndr.extra.fx.fx_ycbcr_to_rgb
import org.openrndr.extra.fx.mppFilterShader
class RgbToYCbcr : Filter(mppFilterShader(fx_rgb_to_ycbcr, "rgb-to-ycbcr"))
class YcbcrToRgb : Filter(mppFilterShader(fx_ycbcr_to_rgb, "ycbcr_to_rgb"))

6
orx-fx/src/main/kotlin/color/LumaMap.kt → orx-fx/src/commonMain/kotlin/color/LumaMap.kt
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@@ -2,14 +2,14 @@ package org.openrndr.extra.fx.color
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_luma_map
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Luma map ")
class LumaMap : Filter(filterShaderFromUrl(filterFragmentUrl("color/luma-map.frag"))) {
class LumaMap : Filter(mppFilterShader(fx_luma_map, "luma-map")) {
@ColorParameter("foreground color")
var foreground: ColorRGBa by parameters

6
orx-fx/src/main/kotlin/color/LumaOpacity.kt → orx-fx/src/commonMain/kotlin/color/LumaOpacity.kt
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@@ -1,13 +1,13 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_luma_opacity
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Luma map ")
class LumaOpacity : Filter(filterShaderFromUrl(filterFragmentUrl("color/luma-opacity.frag"))) {
class LumaOpacity : Filter(mppFilterShader(fx_luma_opacity, "luma-opacity")) {
@DoubleParameter("foreground luma",0.0, 1.0)
var foregroundLuma: Double by parameters

6
orx-fx/src/main/kotlin/color/LumaThreshold.kt → orx-fx/src/commonMain/kotlin/color/LumaThreshold.kt
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@@ -2,14 +2,14 @@ package org.openrndr.extra.fx.color
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_luma_threshold
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Luma threshold ")
class LumaThreshold : Filter(filterShaderFromUrl(filterFragmentUrl("color/luma-threshold.frag"))) {
class LumaThreshold : Filter(mppFilterShader(fx_luma_threshold, "luma-threshold")) {
@DoubleParameter("threshold value", 0.0, 1.0)
var threshold: Double by parameters

6
orx-fx/src/main/kotlin/color/Pal.kt → orx-fx/src/commonMain/kotlin/color/Pal.kt
View File

@@ -1,13 +1,13 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_pal
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Pal TV Effect")
class Pal : Filter(filterShaderFromUrl(filterFragmentUrl("color/pal.frag"))) {
class Pal : Filter(mppFilterShader(fx_pal,"pal")) {
@DoubleParameter("amount", 0.0, 1.0)
var amount: Double by parameters
@DoubleParameter("pixelation", 0.0, 1.0)

6
orx-fx/src/main/kotlin/color/Sepia.kt → orx-fx/src/commonMain/kotlin/color/Sepia.kt
View File

@@ -1,13 +1,13 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_sepia
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Sepia")
class Sepia : Filter(filterShaderFromUrl(filterFragmentUrl("color/sepia.frag"))) {
class Sepia : Filter(mppFilterShader(fx_sepia, "sepia")) {
@DoubleParameter("amount", 0.0, 1.0)
var amount: Double by parameters

7
orx-fx/src/main/kotlin/color/SetBackground.kt → orx-fx/src/commonMain/kotlin/color/SetBackground.kt
View File

@@ -2,15 +2,14 @@ package org.openrndr.extra.fx.color
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_set_background
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Set background")
class SetBackground : Filter(filterShaderFromUrl(filterFragmentUrl("color/set-background.frag"))) {
class SetBackground : Filter(mppFilterShader(fx_set_background, "set-background")) {
@ColorParameter("background color")
var background: ColorRGBa by parameters

6
orx-fx/src/main/kotlin/color/SubtractConstant.kt → orx-fx/src/commonMain/kotlin/color/SubtractConstant.kt
View File

@@ -2,10 +2,10 @@ package org.openrndr.extra.fx.color
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_subtract_constant
import org.openrndr.extra.fx.mppFilterShader
class SubtractConstant : Filter(filterShaderFromUrl(filterFragmentUrl("color/subtract-constant.frag"))) {
class SubtractConstant : Filter(mppFilterShader(fx_subtract_constant, "subtract-constant")) {
var constant: ColorRGBa by parameters
init {

6
orx-fx/src/main/kotlin/distort/BlockRepeat.kt → orx-fx/src/commonMain/kotlin/distort/BlockRepeat.kt
View File

@@ -1,13 +1,13 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_block_repeat
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Block repeat")
class BlockRepeat : Filter(filterShaderFromUrl(filterFragmentUrl("distort/block-repeat.frag"))) {
class BlockRepeat : Filter(mppFilterShader(fx_block_repeat, "block-repeat")) {
@DoubleParameter("block width", 0.0, 1.0, order = 0)
var blockWidth: Double by parameters

7
orx-fx/src/main/kotlin/distort/DisplaceBlend.kt → orx-fx/src/commonMain/kotlin/distort/DisplaceBlend.kt
View File

@@ -1,13 +1,14 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_displace_blend
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.math.Vector3
@Description("Perturb")
class DisplaceBlend : Filter(filterShaderFromUrl(filterFragmentUrl("distort/displace-blend.frag"))) {
@Description("Displace blend")
class DisplaceBlend : Filter(mppFilterShader(fx_displace_blend, "displace-blend")) {
var seed: Vector3 by parameters
@DoubleParameter("offset", -1.0, 1.0)

10
orx-fx/src/main/kotlin/distort/Fisheye.kt → orx-fx/src/commonMain/kotlin/distort/Fisheye.kt
View File

@@ -1,25 +1,24 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_fisheye
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Fisheye")
class Fisheye : Filter(filterShaderFromUrl(filterFragmentUrl("distort/fisheye.frag"))) {
class Fisheye : Filter(mppFilterShader(fx_fisheye, "fisheye")) {
@DoubleParameter("strength", -1.0, 1.0, order = 0)
var strength: Double by parameters
@DoubleParameter("scale", 0.0, 2.0, order = 0)
var scale: Double by parameters
@DoubleParameter("feather", 0.0, 100.0, order = 1)
var feather: Double by parameters
@DoubleParameter("rotation", -180.0, 180.0, order = 1)
var rotation : Double by parameters
var rotation: Double by parameters
init {
strength = 0.1
@@ -35,6 +34,5 @@ class Fisheye : Filter(filterShaderFromUrl(filterFragmentUrl("distort/fisheye.fr
source[0].filter(MinifyingFilter.LINEAR_MIPMAP_LINEAR, MagnifyingFilter.LINEAR)
}
super.apply(source, target)
}
}

14
orx-fx/src/main/kotlin/distort/FluidDistort.kt → orx-fx/src/commonMain/kotlin/distort/FluidDistort.kt
View File

@@ -2,22 +2,22 @@ package org.openrndr.extra.fx.distort
import org.openrndr.draw.ColorBuffer
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.draw.createEquivalent
import org.openrndr.draw.isEquivalentTo
import org.openrndr.extra.fx.fx_fluid_distort
import org.openrndr.extra.fx.fx_uvmap
import org.openrndr.extra.fx.mppFilterShader
import kotlin.math.cos
private class UVMap: Filter(filterShaderFromUrl(filterFragmentUrl("distort/uvmap.frag"))) {
private class UVMap: Filter( mppFilterShader(fx_uvmap, "uvmap"))
}
private class FluidDistortFilter : Filter(filterShaderFromUrl(filterFragmentUrl("distort/fluid-distort.frag"))) {
private class FluidDistortFilter : Filter(mppFilterShader(fx_fluid_distort, "fluid-distort")) {
var blend : Double by parameters
var random: Double by parameters
init {
blend = 0.0
random = 0.0
}
}
class FluidDistort : Filter() {

5
orx-fx/src/main/kotlin/distort/Raycast.kt → orx-fx/src/commonMain/kotlin/distort/PerspectivePlane.kt
View File

@@ -1,7 +1,8 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_perspective_plane
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@@ -9,7 +10,7 @@ import org.openrndr.math.Vector3
import org.openrndr.math.transforms.transform
@Description("Perspective plane")
class PerspectivePlane : Filter(filterShaderFromUrl(filterFragmentUrl("distort/perspective-plane.frag"))) {
class PerspectivePlane : Filter(mppFilterShader(fx_perspective_plane, "perspective-plane")) {
// @DoubleParameter("camera x", -1.0, 1.0, order = 0)
var cameraX: Double = 0.0
// @DoubleParameter("camera y", -1.0, 1.0, order = 1)

7
orx-fx/src/main/kotlin/distort/Perturb.kt → orx-fx/src/commonMain/kotlin/distort/Perturb.kt
View File

@@ -1,16 +1,15 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_perturb
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.*
import org.openrndr.math.Vector2
import org.openrndr.math.Vector3
import org.openrndr.math.Vector4
@Description("Perturb")
class Perturb : Filter(filterShaderFromUrl(filterFragmentUrl("distort/perturb.frag"))) {
class Perturb : Filter(mppFilterShader(fx_perturb, "perturb")) {
var seed: Vector3 by parameters
/**
* base noise scale, default is Vector3(1.0, 1.0, 1.0)
*/

9
orx-fx/src/main/kotlin/distort/StackRepeat.kt → orx-fx/src/commonMain/kotlin/distort/StackRepeat.kt
View File

@@ -1,23 +1,26 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_stack_repeat
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@Description("Stack repeat")
class StackRepeat : Filter(filterShaderFromUrl(filterFragmentUrl("distort/stack-repeat.frag"))) {
class StackRepeat : Filter(mppFilterShader(fx_stack_repeat, "stack-repeat")) {
@DoubleParameter("zoom", -1.0, 1.0, order = 0)
var zoom: Double by parameters
@DoubleParameter("x-origin", -1.0, 1.0, order = 1)
var xOrigin: Double by parameters
@DoubleParameter("y-origin", -1.0, 1.0, order = 2)
var yOrigin: Double by parameters
@DoubleParameter("x-offset", -1.0, 1.0, order = 3)
var xOffset: Double by parameters
@DoubleParameter("y-offset", -1.0, 1.0, order = 4)
var yOffset: Double by parameters
@@ -36,6 +39,7 @@ class StackRepeat : Filter(filterShaderFromUrl(filterFragmentUrl("distort/stack-
yOrigin = 0.0
rotation = 0.0
}
var bicubicFiltering = true
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
if (bicubicFiltering && source.isNotEmpty()) {
@@ -44,5 +48,4 @@ class StackRepeat : Filter(filterShaderFromUrl(filterFragmentUrl("distort/stack-
}
super.apply(source, target)
}
}

5
orx-fx/src/main/kotlin/distort/StretchWaves.kt → orx-fx/src/commonMain/kotlin/distort/StretchWaves.kt
View File

@@ -1,12 +1,13 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_stretch_waves
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Stretch waves")
class StretchWaves : Filter(filterShaderFromUrl(filterFragmentUrl("distort/stretch-waves.frag"))) {
class StretchWaves : Filter(mppFilterShader(fx_stretch_waves, "stretch-waves")) {
@DoubleParameter("distortion", -0.0,1.0, 1)
var distortion: Double by parameters

10
orx-fx/src/main/kotlin/distort/TapeNoise.kt → orx-fx/src/commonMain/kotlin/distort/TapeNoise.kt
View File

@@ -1,18 +1,16 @@
package org.openrndr.extra.fx.distort
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_tape_noise
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Tape noise")
class TapeNoise : Filter(filterShaderFromUrl(filterFragmentUrl("distort/tape-noise.frag"))) {
class TapeNoise : Filter(mppFilterShader(fx_tape_noise, "tape-noise")) {
var time: Double by parameters
@DoubleParameter("gain", 0.0, 1.0)
@@ -38,7 +36,6 @@ class TapeNoise : Filter(filterShaderFromUrl(filterFragmentUrl("distort/tape-noi
@DoubleParameter("deform frequency", 0.0, 1.0)
var deformFrequency: Double by parameters
@ColorParameter("tint")
var tint: ColorRGBa by parameters
@@ -54,6 +51,5 @@ class TapeNoise : Filter(filterShaderFromUrl(filterFragmentUrl("distort/tape-noi
gapFrequency = 10.0
gapLow = -1.0
gapHigh = -0.99
}
}

8
orx-fx/src/main/kotlin/distort/Tiles.kt → orx-fx/src/commonMain/kotlin/distort/Tiles.kt
View File

@@ -1,14 +1,14 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_tiles
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@Description("Tiles")
class Tiles : Filter(filterShaderFromUrl(filterFragmentUrl("distort/tiles.frag"))) {
class Tiles : Filter(mppFilterShader(fx_tiles, "tiles")) {
@DoubleParameter("rotation", -180.0, 180.0, order = 2)
var rotation: Double by parameters
@@ -18,8 +18,6 @@ class Tiles : Filter(filterShaderFromUrl(filterFragmentUrl("distort/tiles.frag")
@IntParameter("y segments", 0, 256, order = 0)
var ySegments: Int by parameters
init {
rotation = 0.0
xSegments = 32

6
orx-fx/src/main/kotlin/distort/VideoGlitch.kt → orx-fx/src/commonMain/kotlin/distort/VideoGlitch.kt
View File

@@ -1,14 +1,14 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_video_glitch
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Video glitch")
class VideoGlitch : Filter(filterShaderFromUrl(filterFragmentUrl("distort/video-glitch.frag"))) {
class VideoGlitch : Filter(mppFilterShader(fx_video_glitch, "video-glitch")) {
var time: Double by parameters
@DoubleParameter("amplitude", 0.0, 10.0)

12
orx-fx/src/main/kotlin/distort/Wave.kt → orx-fx/src/commonMain/kotlin/distort/Wave.kt
View File

@@ -1,13 +1,15 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_horizontal_wave
import org.openrndr.extra.fx.fx_vertical_wave
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
@Description("Horizontal wave")
class HorizontalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/horizontal-wave.frag"))) {
class HorizontalWave : Filter(mppFilterShader(fx_horizontal_wave, "horizontal-wave")) {
@DoubleParameter("frequency", 0.0, 64.0, order = 1)
var frequency: Double by parameters
@@ -20,7 +22,6 @@ class HorizontalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/hor
@IntParameter("segments", 0, 256, order = 3)
var segments: Int by parameters
init {
frequency = 1.0
amplitude = 0.1
@@ -39,7 +40,7 @@ class HorizontalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/hor
}
@Description("Vertical wave")
class VerticalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/vertical-wave.frag"))) {
class VerticalWave : Filter(mppFilterShader(fx_vertical_wave, "vertical-wave")) {
@DoubleParameter("frequency", 0.0, 64.0, order = 1)
var frequency: Double by parameters
@@ -52,7 +53,6 @@ class VerticalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/verti
@IntParameter("segments", 0, 256, order = 3)
var segments: Int by parameters
init {
frequency = 1.0
amplitude = 0.1
@@ -60,6 +60,7 @@ class VerticalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/verti
segments = 0
}
var bicubicFiltering = true
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
if (bicubicFiltering && source.isNotEmpty()) {
source[0].generateMipmaps()
@@ -67,5 +68,4 @@ class VerticalWave : Filter(filterShaderFromUrl(filterFragmentUrl("distort/verti
}
super.apply(source, target)
}
}

6
orx-fx/src/main/kotlin/dither/ADither.kt → orx-fx/src/commonMain/kotlin/dither/ADither.kt
View File

@@ -1,13 +1,13 @@
package org.openrndr.extra.fx.dither
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_a_dither
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.IntParameter
@Description("ADither")
class ADither: Filter(filterShaderFromUrl(filterFragmentUrl("dither/a-dither.frag"))) {
class ADither: Filter(mppFilterShader(fx_a_dither, "a-dither")) {
@IntParameter("pattern index", 0, 3)
var pattern: Int by parameters

8
orx-fx/src/main/kotlin/dither/CMYKHalftone.kt → orx-fx/src/commonMain/kotlin/dither/CMYKHalftone.kt
View File

@@ -1,21 +1,19 @@
package org.openrndr.extra.fx.dither
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_cmyk_halftone
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("CMYK Halftone")
class CMYKHalftone: Filter(filterShaderFromUrl(filterFragmentUrl("dither/cmyk-halftone.frag"))) {
class CMYKHalftone: Filter(mppFilterShader(fx_cmyk_halftone, "cmyk-halftone")) {
@DoubleParameter("scale", 1.0, 30.0, precision = 4)
var scale: Double by parameters
@DoubleParameter("dotSize", 1.0, 3.0, precision = 4)
var dotSize: Double by parameters
@DoubleParameter("rotation", -180.0, 180.0)
var rotation: Double by parameters

7
orx-fx/src/main/kotlin/dither/Crosshatch.kt → orx-fx/src/commonMain/kotlin/dither/Crosshatch.kt
View File

@@ -1,14 +1,13 @@
package org.openrndr.extra.fx.dither
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_crosshatch
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Crosshatch")
class Crosshatch: Filter(filterShaderFromUrl(filterFragmentUrl("dither/crosshatch.frag"))) {
class Crosshatch : Filter(mppFilterShader(fx_crosshatch, "crosshatch")) {
@DoubleParameter("threshold 1", 0.0, 1.0)
var t1: Double by parameters

11
orx-fx/src/main/kotlin/edges/Contour.kt → orx-fx/src/commonMain/kotlin/edges/Contour.kt
View File

@@ -1,19 +1,18 @@
package org.openrndr.extra.vfx
package org.openrndr.extra.fx.edges
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_contour
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Contour")
class Contour : Filter(filterShaderFromUrl(filterFragmentUrl("edges/contour.frag"))) {
class Contour : Filter(mppFilterShader(fx_contour, "contour")) {
@DoubleParameter("levels", 1.0, 16.0)
var levels: Double by parameters
@DoubleParameter("contour width", 0.0, 4.0)
var contourWidth: Double by parameters
@@ -23,11 +22,9 @@ class Contour : Filter(filterShaderFromUrl(filterFragmentUrl("edges/contour.frag
@DoubleParameter("background opacity", 0.0, 1.0)
var backgroundOpacity: Double by parameters
@ColorParameter("contour color")
var contourColor: ColorRGBa by parameters
init {
levels = 6.0
contourWidth = 0.4

17
orx-fx/src/main/kotlin/edges/EdgesWork.kt → orx-fx/src/commonMain/kotlin/edges/EdgesWork.kt
View File

@@ -2,13 +2,14 @@ package org.openrndr.extra.fx.edges
import org.openrndr.draw.*
import org.openrndr.extra.fx.ColorBufferDescription
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_edges_work_1
import org.openrndr.extra.fx.fx_edges_work_2
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.IntParameter
import org.openrndr.math.Vector2
internal class EdgesWork1 : Filter(filterShaderFromUrl(filterFragmentUrl("edges/edges-work-1.frag"))) {
internal class EdgesWork1 : Filter(mppFilterShader(fx_edges_work_1, "edges-work-1")) {
var delta: Vector2 by parameters
init {
@@ -17,7 +18,7 @@ internal class EdgesWork1 : Filter(filterShaderFromUrl(filterFragmentUrl("edges/
}
@Description("Edges Work")
open class EdgesWork : Filter(filterShaderFromUrl(filterFragmentUrl("edges/edges-work-2.frag"))) {
open class EdgesWork : Filter(mppFilterShader(fx_edges_work_2, "edges-work-2")) {
/**
* radius, default value is 1.0
*/
@@ -36,7 +37,13 @@ open class EdgesWork : Filter(filterShaderFromUrl(filterFragmentUrl("edges/edges
}
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
val intermediateDescription = ColorBufferDescription(target[0].width, target[0].height, target[0].contentScale, target[0].format, target[0].type)
val intermediateDescription = ColorBufferDescription(
target[0].width,
target[0].height,
target[0].contentScale,
target[0].format,
target[0].type
)
val intermediate = intermediateCache.getOrPut(intermediateDescription) {
colorBuffer(target[0].width, target[0].height, target[0].contentScale, target[0].format, target[0].type)
}

11
orx-fx/src/main/kotlin/edges/LumaSobel.kt → orx-fx/src/commonMain/kotlin/edges/LumaSobel.kt
View File

@@ -2,15 +2,14 @@ package org.openrndr.extra.fx.edges
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_luma_sobel
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Luma Sobel")
class LumaSobel : Filter(filterShaderFromUrl(filterFragmentUrl("edges/luma-sobel.frag"))) {
class LumaSobel : Filter(mppFilterShader(fx_luma_sobel, "luma-sobel")) {
@ColorParameter("background color")
var backgroundColor: ColorRGBa by parameters
@@ -18,10 +17,10 @@ class LumaSobel : Filter(filterShaderFromUrl(filterFragmentUrl("edges/luma-sobel
var edgeColor: ColorRGBa by parameters
@DoubleParameter("background opacity", 0.0, 1.0)
var backgroundOpacity:Double by parameters
var backgroundOpacity: Double by parameters
@DoubleParameter("edge opacity", 0.0, 1.0)
var edgeOpacity:Double by parameters
var edgeOpacity: Double by parameters
init {
backgroundColor = ColorRGBa.BLACK

10
orx-fx/src/main/kotlin/grain/FilmGrain.kt → orx-fx/src/commonMain/kotlin/grain/FilmGrain.kt
View File

@@ -1,17 +1,14 @@
import org.openrndr.draw.Filter
import org.openrndr.draw.Shader
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_film_grain
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.BooleanParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
/**
* Film grain filter
*/
@Description("film grain")
class FilmGrain : Filter(filterShaderFromUrl(filterFragmentUrl("grain/film-grain.frag"))) {
class FilmGrain : Filter(mppFilterShader(fx_film_grain, "film-grain")) {
@BooleanParameter("use color")
var useColor: Boolean by parameters
@@ -40,5 +37,4 @@ class FilmGrain : Filter(filterShaderFromUrl(filterFragmentUrl("grain/film-grain
grainPitch = 1.0
colorLevel = 1.0
}
}

10
orx-fx/src/main/kotlin/patterns/Checkers.kt → orx-fx/src/commonMain/kotlin/patterns/Checkers.kt
View File

@@ -2,22 +2,24 @@ package org.openrndr.extra.fx.patterns
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_checkers
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Checkers pattern")
class Checkers : Filter(filterShaderFromUrl(filterFragmentUrl("patterns/checkers.frag"))) {
class Checkers : Filter(mppFilterShader(fx_checkers, "checkers")) {
var background: ColorRGBa by parameters
var foreground: ColorRGBa by parameters
@DoubleParameter("size", 0.0, 1.0)
var size: Double by parameters
@DoubleParameter("opacity", 0.0, 1.0)
var opacity: Double by parameters
init {
size = 1.0/64.0
size = 1.0 / 64.0
opacity = 1.0
foreground = ColorRGBa.WHITE.shade(0.9)
background = ColorRGBa.WHITE.shade(0.8)

10
orx-fx/src/main/kotlin/shadow/DropShadow.kt → orx-fx/src/commonMain/kotlin/shadow/DropShadow.kt
View File

@@ -1,22 +1,22 @@
package org.openrndr.extra.fx.shadow
import org.openrndr.color.ColorRGBa
import org.openrndr.draw.*
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_dropshadow_blend
import org.openrndr.extra.fx.fx_dropshadow_blur
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.ColorParameter
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
import org.openrndr.extra.parameters.IntParameter
import org.openrndr.math.Vector2
private class Blend : Filter(filterShaderFromUrl(filterFragmentUrl("shadow/dropshadow-blend.frag"))) {
private class Blend : Filter(mppFilterShader(fx_dropshadow_blend, "dropshadow-blend")) {
var shift: Vector2 by parameters
}
@Description("Drop shadow")
class DropShadow : Filter(filterShaderFromUrl(filterFragmentUrl("shadow/dropshadow-blur.frag"))) {
class DropShadow : Filter(mppFilterShader(fx_dropshadow_blur, "dropshadow-blur")) {
@IntParameter("blur window", 1, 25)
var window: Int by parameters
var spread: Double by parameters

7
orx-fx/src/main/kotlin/tonemap/Uncharted2Tonemap.kt → orx-fx/src/commonMain/kotlin/tonemap/Uncharted2Tonemap.kt
View File

@@ -1,8 +1,8 @@
package org.openrndr.extra.fx.tonemap
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.fx.fx_uncharted2_tonemap
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@@ -10,8 +10,7 @@ import org.openrndr.extra.parameters.DoubleParameter
* Uncharted 2 tonemap filter
*/
@Description("Uncharted 2 tonemap")
class Uncharted2Tonemap : Filter(filterShaderFromUrl(filterFragmentUrl("tonemap/uncharted2-tonemap.frag"))) {
class Uncharted2Tonemap : Filter(mppFilterShader(fx_uncharted2_tonemap, "uncharted2-tonemap")) {
@DoubleParameter("exposure bias", 0.0, 128.0)
var exposureBias:Double by parameters
init {

10
orx-fx/src/commonMain/kotlin/transform/FlipVertically.kt Normal file
View File

@@ -0,0 +1,10 @@
package org.openrndr.extra.fx.transform
import org.openrndr.draw.Filter
import org.openrndr.extra.fx.fx_flip_vertically
import org.openrndr.extra.fx.mppFilterShader
/**
* Vertically flips in the input image
*/
class FlipVertically : Filter(mppFilterShader(fx_flip_vertically, "flip-vertically"))

31
orx-fx/src/demo/kotlin/DemoBlend01.kt Normal file
View File

@@ -0,0 +1,31 @@
package org.openrndr.extra.fx.demo
import org.openrndr.applicationSynchronous
import org.openrndr.extra.fx.blend.*
fun main() {
applicationSynchronous {
program {
val add = Add()
val colorBurn = ColorBurn()
val colorDodge = ColorDodge()
val darken = Darken()
val destIn = DestinationIn()
val destOut = DestinationOut()
val destAtop = DestinationAtop()
val hardLight = HardLight()
val lighten = Lighten()
val multiply = Multiply()
val multiplyContrast = MultiplyContrast()
val normal = Normal()
val overlay = Overlay()
val passthrough = Passthrough()
val screen = Screen()
val sourceIn = SourceIn()
val sourceAtop = SourceAtop()
val sourceOut = SourceOut()
val subtract = Subtract()
val xor = Xor()
application.exit()
}
}
}

1
orx-fx/src/demo/kotlin/DemoFluidDistort01.kt
View File

@@ -1,5 +1,6 @@
import org.openrndr.application
import org.openrndr.draw.colorBuffer
import org.openrndr.draw.createEquivalent
import org.openrndr.extensions.SingleScreenshot
import org.openrndr.extra.fx.distort.FluidDistort
import org.openrndr.extra.fx.patterns.Checkers

128
orx-fx/src/demo/kotlin/DemoLaserBlur01.kt
View File

@@ -1,64 +1,64 @@
import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extensions.SingleScreenshot
import org.openrndr.extra.compositor.compose
import org.openrndr.extra.compositor.draw
import org.openrndr.extra.compositor.layer
import org.openrndr.extra.compositor.post
import org.openrndr.extra.fx.blur.GaussianBloom
import org.openrndr.extra.fx.blur.LaserBlur
import org.openrndr.extra.gui.GUI
import org.openrndr.extra.gui.addTo
import org.openrndr.extra.noise.simplex
import org.openrndr.math.Vector2
import kotlin.math.absoluteValue
suspend fun main() = application {
configure {
width = 1280
height = 720
}
program {
if (System.getProperty("takeScreenshot") == "true") {
extend(SingleScreenshot()) {
this.outputFile = System.getProperty("screenshotPath")
}
}
val gui = GUI()
val c = compose {
layer {
draw {
drawer.fill = null
drawer.strokeWeight = 4.0
drawer.translate(width/2.0, height/2.0)
drawer.rotate(seconds*45.0 + simplex(0, seconds)*45.0)
drawer.translate(-width/2.0, -height/2.0)
for (y in -1..1) {
for (x in -1..1) {
drawer.stroke = ColorRGBa.RED.toHSVa()
.shiftHue(0.0 + simplex(500+x+y,seconds)*5.0)
.shade(0.5 + 0.5 * simplex(300+x+y,seconds*4.0).absoluteValue)
.toRGBa()
val r = simplex(400+x+y, seconds) * 150.0 + 150.0
drawer.circle(width / 2.0 + x * 100.0, height / 2.0 + y * 100.0, r)
}
}
}
post(LaserBlur()) {
center = Vector2(simplex(2, seconds*0.1), simplex(100, seconds*0.1))
aberration = simplex(5, seconds) * 0.01
radius = simplex(7, seconds)
}.addTo(gui)
post(GaussianBloom()).addTo(gui)
}
}
extend(gui) {
doubleBind = true
}
extend {
c.draw(drawer)
}
}
}
//import org.openrndr.application
//import org.openrndr.color.ColorRGBa
//import org.openrndr.extensions.SingleScreenshot
//import org.openrndr.extra.compositor.compose
//import org.openrndr.extra.compositor.draw
//import org.openrndr.extra.compositor.layer
//import org.openrndr.extra.compositor.post
//import org.openrndr.extra.fx.blur.GaussianBloom
//import org.openrndr.extra.fx.blur.LaserBlur
//import org.openrndr.extra.gui.GUI
//import org.openrndr.extra.gui.addTo
//import org.openrndr.extra.noise.simplex
//import org.openrndr.math.Vector2
//import kotlin.math.absoluteValue
//
//suspend fun main() = application {
// configure {
// width = 1280
// height = 720
// }
//
// program {
// if (System.getProperty("takeScreenshot") == "true") {
// extend(SingleScreenshot()) {
// this.outputFile = System.getProperty("screenshotPath")
// }
// }
//
// val gui = GUI()
// val c = compose {
// layer {
// draw {
// drawer.fill = null
// drawer.strokeWeight = 4.0
// drawer.translate(width/2.0, height/2.0)
// drawer.rotate(seconds*45.0 + simplex(0, seconds)*45.0)
// drawer.translate(-width/2.0, -height/2.0)
// for (y in -1..1) {
// for (x in -1..1) {
// drawer.stroke = ColorRGBa.RED.toHSVa()
// .shiftHue(0.0 + simplex(500+x+y,seconds)*5.0)
// .shade(0.5 + 0.5 * simplex(300+x+y,seconds*4.0).absoluteValue)
// .toRGBa()
// val r = simplex(400+x+y, seconds) * 150.0 + 150.0
// drawer.circle(width / 2.0 + x * 100.0, height / 2.0 + y * 100.0, r)
// }
// }
// }
// post(LaserBlur()) {
// center = Vector2(simplex(2, seconds*0.1), simplex(100, seconds*0.1))
// aberration = simplex(5, seconds) * 0.01
// radius = simplex(7, seconds)
// }.addTo(gui)
// post(GaussianBloom()).addTo(gui)
// }
// }
// extend(gui) {
// doubleBind = true
// }
// extend {
// c.draw(drawer)
// }
// }
//}

116
orx-fx/src/main/kotlin/blend/BlendFilters.kt
View File

@@ -1,116 +0,0 @@
package org.openrndr.extra.fx.blend
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
import org.openrndr.extra.parameters.BooleanParameter
class ColorBurn : Filter(filterShaderFromUrl(filterFragmentUrl("blend/color-burn.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class ColorDodge : Filter(filterShaderFromUrl(filterFragmentUrl("blend/color-dodge.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Darken : Filter(filterShaderFromUrl(filterFragmentUrl("blend/darken.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class HardLight : Filter(filterShaderFromUrl(filterFragmentUrl("blend/hard-light.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Lighten : Filter(filterShaderFromUrl(filterFragmentUrl("blend/lighten.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Multiply : Filter(filterShaderFromUrl(filterFragmentUrl("blend/multiply.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Normal : Filter(filterShaderFromUrl(filterFragmentUrl("blend/normal.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Overlay : Filter(filterShaderFromUrl(filterFragmentUrl("blend/overlay.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Screen : Filter(filterShaderFromUrl(filterFragmentUrl("blend/screen.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class SourceIn : Filter(filterShaderFromUrl(filterFragmentUrl("blend/source-in.frag")))
class SourceOut : Filter(filterShaderFromUrl(filterFragmentUrl("blend/source-out.frag")))
class SourceAtop : Filter(filterShaderFromUrl(filterFragmentUrl("blend/source-atop.frag")))
class DestinationIn : Filter(filterShaderFromUrl(filterFragmentUrl("blend/destination-in.frag")))
class DestinationOut : Filter(filterShaderFromUrl(filterFragmentUrl("blend/destination-out.frag")))
class DestinationAtop : Filter(filterShaderFromUrl(filterFragmentUrl("blend/destination-atop.frag")))
class Xor : Filter(filterShaderFromUrl(filterFragmentUrl("blend/xor.frag")))
class MultiplyContrast : Filter(filterShaderFromUrl(filterFragmentUrl("blend/multiply-contrast.frag")))
class Passthrough : Filter(filterShaderFromUrl(filterFragmentUrl("blend/passthrough.frag")))
class Add : Filter(filterShaderFromUrl(filterFragmentUrl("blend/add.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}
class Subtract : Filter(filterShaderFromUrl(filterFragmentUrl("blend/subtract.frag"))) {
@BooleanParameter("source clip")
var clip: Boolean by parameters
init {
clip = false
}
}

8
orx-fx/src/main/kotlin/color/Colorspaces.kt
View File

@@ -1,8 +0,0 @@
package org.openrndr.extra.fx.color
import org.openrndr.draw.Filter
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
class RgbToYCbcr : Filter(filterShaderFromUrl(filterFragmentUrl("color/rgb-to-ycbcr.frag")))
class YcbcrToRgb : Filter(filterShaderFromUrl(filterFragmentUrl("color/ycbcr-to-rgb.frag")))

11
orx-fx/src/main/kotlin/transform/FlipVertically.kt
View File

@@ -1,11 +0,0 @@
package org.openrndr.extra.fx.transform
import org.openrndr.draw.Filter
import org.openrndr.draw.Shader
import org.openrndr.draw.filterShaderFromUrl
import org.openrndr.extra.fx.filterFragmentUrl
/**
* Vertically flips in the input image
*/
class FlipVertically : Filter(filterShaderFromUrl(filterFragmentUrl("transform/flip-vertically.frag")))

23
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/add.frag
View File

@@ -1,23 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
vec3 na = a.a > 0 ? a.rgb/a.a : vec3(0.0);
vec3 nb = b.a > 0 ? b.rgb/b.a : vec3(0.0);
vec3 addColor = b.rgb; //mix(vec3(0.0), nb, b.a);
if (clip) {
o_color = vec4((na + addColor), 1) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(min(na + nb, vec3(1.0)), 1.0) + (1.0-b.a) * a;
}
}

26
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/darken.frag
View File

@@ -1,26 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
vec3 m = vec3(
nb.r <= na.r? nb.r : na.r,
nb.g <= na.g? nb.g : na.g,
nb.b <= na.b? nb.b : na.b);
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
}

17
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/destination-atop.frag
View File

@@ -1,17 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float lsrc = src.a * (1.0 - dest.a);
float lboth = src.a * dest.a;
o_color = src * lsrc + dest * 0.0 + dest * lboth;
}

16
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/destination-in.frag
View File

@@ -1,16 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float lboth = src.a * dest.a;
o_color = dest * lboth;
}

15
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/destination-out.frag
View File

@@ -1,15 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float ldest = dest.a * (1.0 - src.a);
o_color = dest * ldest;
}

26
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/lighten.frag
View File

@@ -1,26 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
vec3 m = vec3(
nb.r >= na.r? nb.r : na.r,
nb.g >= na.g? nb.g : na.g,
nb.b >= na.b? nb.b : na.b);
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
}

32
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/multiply-contrast.frag
View File

@@ -1,32 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
//float ai = dot(vec3(1.0), a.rgb)/3.0;
//float bi = dot(vec3(1.0), b.rgb)/3.0;
float ai = max(a.z, max(a.x, a.y));
float bi = max(b.z, max(b.x, b.y));
//vec3 f = bi < 0.5? vec3(0.0) : a.rgb;
// vec3 f = smoothstep(0.5, 0.9, bi) * a.rgb;
vec3 f = a.rgb - (1.0-b.rgb)*2.0*b.a;
o_color.rgb = max(vec3(0.0), f) * (1.0) + b.rgb * (1.0-a.a);;
o_color.a = 1.0; //min(1.0, a.a + b.a);
}

28
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/multiply.frag
View File

@@ -1,28 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
vec3 u(vec4 x) {
return x.a == 0.0? vec3(0.0) : x.rgb / x.a;
}
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
vec3 na = u(a);
vec3 nb = u(b);
vec3 mulColor = mix(vec3(1.0), nb, b.a);
if (clip) {
o_color = vec4(a.rgb * mulColor, a.a);
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(na * nb, 1.0) + (1.0-b.a) * a;
}
}

20
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/normal.frag
View File

@@ -1,20 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
float alpha = min(1,max(0, b.a));
if (!clip) {
o_color = a * (1.0-alpha) + b;
o_color.a = clamp(o_color.a, 0.0, 1.0);
} else {
o_color = a * (1.0-alpha) + b * a.a;
}
}

9
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/passthrough.frag
View File

@@ -1,9 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
out vec4 o_color;
void main() {
o_color = texture(tex0, v_texCoord0);
}

17
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/source-atop.frag
View File

@@ -1,17 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float ldest = dest.a * (1.0 - src.a);
float lboth = src.a * dest.a;
o_color = dest * ldest + src * lboth;
}

15
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/source-in.frag
View File

@@ -1,15 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float lboth = src.a * dest.a;
o_color = src * lboth;
}

15
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/source-out.frag
View File

@@ -1,15 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float lsrc = src.a * (1.0 - dest.a);
o_color = src * lsrc;
}

20
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/subtract.frag
View File

@@ -1,20 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
out vec4 o_color;
void main() {
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
vec3 na = a.a > 0 ? a.rgb/a.a : vec3(0.0);
vec3 nb = b.a > 0 ? b.rgb/b.a : vec3(0.0);
vec3 subColor = b.rgb;
if (clip) {
o_color = vec4(max(na - subColor, vec3(0.0)), 1) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(max(na - nb, vec3(0.0)), 1.0) + (1.0-b.a) * a;
}
}

16
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/xor.frag
View File

@@ -1,16 +0,0 @@
#version 330
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform sampler2D tex1;
out vec4 o_color;
void main() {
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
float lsrc = src.a * (1.0 - dest.a);
float ldest = dest.a * (1.0 - src.a);
o_color = src * lsrc + dest * ldest;
}

16
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/antialias/fxaa.frag → orx-fx/src/shaders/glsl/antialias/fxaa.frag
View File

@@ -1,18 +1,13 @@
#version 330 core
//uniform vec2 u_texelStep;
uniform float lumaThreshold;
uniform float maxSpan;
uniform float directionReduceMultiplier;
uniform float directionReduceMinimum;
uniform sampler2D tex0;
in vec2 v_texCoord0;
out vec4 fragColor;
// see FXAA
@@ -20,14 +15,10 @@ out vec4 fragColor;
// http://iryoku.com/aacourse/downloads/09-FXAA-3.11-in-15-Slides.pdf
// http://horde3d.org/wiki/index.php5?title=Shading_Technique_-_FXAA
void main(void)
{
void main(void) {
const int u_showEdges = 0;
const int u_fxaaOn = 1;
vec2 u_texelStep = 1.0 / textureSize(tex0, 0);
vec3 rgbM = min(vec3(1), texture(tex0, v_texCoord0).rgb);
@@ -35,7 +26,6 @@ void main(void)
if (u_fxaaOn == 0)
{
fragColor = vec4(rgbM, 1.0);
return;
}

40
orx-fx/src/shaders/glsl/blend/add.frag Normal file
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@@ -0,0 +1,40 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a > 0 ? a.rgb/a.a : vec3(0.0);
vec3 nb = b.a > 0 ? b.rgb/b.a : vec3(0.0);
vec3 addColor = b.rgb;
vec4 result;
if (clip) {
result = vec4((na + addColor), 1) * a.a;
} else {
result = (1.0-a.a) * b + a.a * b.a * vec4(min(na + nb, vec3(1.0)), 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

26
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/color-burn.frag → orx-fx/src/shaders/glsl/blend/color-burn.frag
View File

@@ -1,6 +1,9 @@
#version 330
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
@@ -9,11 +12,17 @@ float blendColorBurn(float base, float blend) {
return (blend==0.0) ? blend : max((1.0 - ((1.0 - base) / blend)), 0.0);
}
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
@@ -24,9 +33,16 @@ void main() {
blendColorBurn(na.b, nb.b)
);
vec4 result;
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

27
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/color-dodge.frag → orx-fx/src/shaders/glsl/blend/color-dodge.frag
View File

@@ -1,6 +1,9 @@
#version 330
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
@@ -9,10 +12,18 @@ float dodge(float base, float blend) {
return (blend==1.0)?blend:min(base/(1.0-blend),1.0);
}
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
@@ -23,9 +34,17 @@ void main() {
dodge(na.b, nb.b)
);
vec4 result;
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

43
orx-fx/src/shaders/glsl/blend/darken.frag Normal file
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@@ -0,0 +1,43 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
vec3 m = vec3(
nb.r <= na.r? nb.r : na.r,
nb.g <= na.g? nb.g : na.g,
nb.b <= na.b? nb.b : na.b);
vec4 result;
if (clip) {
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

32
orx-fx/src/shaders/glsl/blend/destination-atop.frag Normal file
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@@ -0,0 +1,32 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float lsrc = src.a * (1.0 - dest.a);
float lboth = src.a * dest.a;
vec4 result = src * lsrc + dest * 0.0 + dest * lboth;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

30
orx-fx/src/shaders/glsl/blend/destination-in.frag Normal file
View File

@@ -0,0 +1,30 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float lboth = src.a * dest.a;
vec4 result = dest * lboth;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

31
orx-fx/src/shaders/glsl/blend/destination-out.frag Normal file
View File

@@ -0,0 +1,31 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float ldest = dest.a * (1.0 - src.a);
vec4 result = dest * ldest;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

26
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/hard-light.frag → orx-fx/src/shaders/glsl/blend/hard-light.frag
View File

@@ -1,13 +1,25 @@
#version 330
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
@@ -18,9 +30,15 @@ void main() {
nb.b <= 0.5? 2*na.b * nb.b : 1.0 - 2.0*(1.0 - na.b)*(1.0 - nb.b)
);
vec4 result;
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

44
orx-fx/src/shaders/glsl/blend/lighten.frag Normal file
View File

@@ -0,0 +1,44 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
vec3 m = vec3(
nb.r >= na.r? nb.r : na.r,
nb.g >= na.g? nb.g : na.g,
nb.b >= na.b? nb.b : na.b);
vec4 result;
if (clip) {
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

37
orx-fx/src/shaders/glsl/blend/multiply-contrast.frag Normal file
View File

@@ -0,0 +1,37 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
float ai = max(a.z, max(a.x, a.y));
float bi = max(b.z, max(b.x, b.y));
vec3 f = a.rgb - (1.0-b.rgb)*2.0*b.a;
vec4 result;
result.rgb = max(vec3(0.0), f) * (1.0) + b.rgb * (1.0-a.a);
result.a = 1.0;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

46
orx-fx/src/shaders/glsl/blend/multiply.frag Normal file
View File

@@ -0,0 +1,46 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
vec3 u(vec4 x) {
return x.a == 0.0? vec3(0.0) : x.rgb / x.a;
}
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = u(a);
vec3 nb = u(b);
vec3 mulColor = mix(vec3(1.0), nb, b.a);
vec4 result;
if (clip) {
result = vec4(a.rgb * mulColor, a.a);
} else {
result = (1.0-a.a) * b + a.a * b.a * vec4(na * nb, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

39
orx-fx/src/shaders/glsl/blend/normal.frag Normal file
View File

@@ -0,0 +1,39 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
float alpha = min(1,max(0, b.a));
vec4 result;
if (!clip) {
result = a * (1.0-alpha) + b;
result.a = clamp(o_color.a, 0.0, 1.0);
} else {
result = a * (1.0-alpha) + b * a.a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

27
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/overlay.frag → orx-fx/src/shaders/glsl/blend/overlay.frag
View File

@@ -1,12 +1,16 @@
#version 330
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
vec3 demul(vec4 c) {
if (c.a == 0) {
@@ -17,8 +21,13 @@ vec3 demul(vec4 c) {
}
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = demul(a);
vec3 nb = demul(b);
@@ -29,10 +38,18 @@ void main() {
na.b <= 0.5? 2.0 * na.b * nb.b : (1.0 - 2.0 * (1.0 - na.b) * (1.0 - nb.b))
);
vec4 result;
if (clip) {
vec3 fc = na * (1.0 - b.a) + m * b.a;
o_color = vec4(fc, 1.0) * a.a;
result = vec4(fc, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

25
orx-fx/src/shaders/glsl/blend/passthrough.frag Normal file
View File

@@ -0,0 +1,25 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 result = texture(tex0, v_texCoord0);
#else
vec4 result = texture2D(tex0, v_texCoord0);
#endif
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

26
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blend/screen.frag → orx-fx/src/shaders/glsl/blend/screen.frag
View File

@@ -1,14 +1,25 @@
#version 330
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a == 0.0 ? vec3(0.0): a.rgb / a.a;
vec3 nb = b.a == 0.0 ? vec3(0.0): b.rgb / b.a;
@@ -18,9 +29,16 @@ void main() {
1.0-((1.0-na.g)*(1.0-nb.g)),
1.0-((1.0-na.b)*(1.0-nb.b)));
vec4 result;
if (clip) {
o_color = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
result = vec4(na * (1.0 - b.a) + b.a * m, 1.0) * a.a;
} else {
o_color = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
result = (1.0-a.a) * b + a.a * b.a * vec4(m, 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

32
orx-fx/src/shaders/glsl/blend/source-atop.frag Normal file
View File

@@ -0,0 +1,32 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float ldest = dest.a * (1.0 - src.a);
float lboth = src.a * dest.a;
vec4 result = dest * ldest + src * lboth;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

31
orx-fx/src/shaders/glsl/blend/source-in.frag Normal file
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@@ -0,0 +1,31 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float lboth = src.a * dest.a;
vec4 result = src * lboth;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

31
orx-fx/src/shaders/glsl/blend/source-out.frag Normal file
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@@ -0,0 +1,31 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float lsrc = src.a * (1.0 - dest.a);
vec4 result = src * lsrc;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

39
orx-fx/src/shaders/glsl/blend/subtract.frag Normal file
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@@ -0,0 +1,39 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
uniform bool clip;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 a = texture(tex0, v_texCoord0);
vec4 b = texture(tex1, v_texCoord0);
#else
vec4 a = texture2D(tex0, v_texCoord0);
vec4 b = texture2D(tex1, v_texCoord0);
#endif
vec3 na = a.a > 0 ? a.rgb/a.a : vec3(0.0);
vec3 nb = b.a > 0 ? b.rgb/b.a : vec3(0.0);
vec3 subColor = b.rgb;
vec4 result;
if (clip) {
result = vec4(max(na - subColor, vec3(0.0)), 1) * a.a;
} else {
result = (1.0-a.a) * b + a.a * b.a * vec4(max(na - nb, vec3(0.0)), 1.0) + (1.0-b.a) * a;
}
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

32
orx-fx/src/shaders/glsl/blend/xor.frag Normal file
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@@ -0,0 +1,32 @@
#ifdef OR_IN_OUT
in vec2 v_texCoord0;
#else
varying vec2 v_texCoord0;
#endif
uniform sampler2D tex0;
uniform sampler2D tex1;
#ifndef OR_GL_FRAGCOLOR
out vec4 o_color;
#endif
void main() {
#ifndef OR_GL_TEXTURE2D
vec4 src = texture(tex0, v_texCoord0);
vec4 dest = texture(tex1, v_texCoord0);
#else
vec4 src = texture2D(tex0, v_texCoord0);
vec4 dest = texture2D(tex1, v_texCoord0);
#endif
float lsrc = src.a * (1.0 - dest.a);
float ldest = dest.a * (1.0 - src.a);
vec4 result = src * lsrc + dest * ldest;
#ifdef OR_GL_FRAGCOLOR
gl_FragColor = result;
#else
o_color = result;
#endif
}

4
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/approximate-gaussian-blur.frag → orx-fx/src/shaders/glsl/blur/approximate-gaussian-blur.frag
View File

@@ -1,7 +1,3 @@
// openrndr - gl3 - approximate-gaussian-blur
#version 330 core
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform vec2 blurDirection;

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/bloom-combine.frag → orx-fx/src/shaders/glsl/blur/bloom-combine.frag
View File

@@ -1,5 +1,3 @@
#version 330 core
out vec4 o_output;
in vec2 v_texCoord0;

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/bloom-downscale.frag → orx-fx/src/shaders/glsl/blur/bloom-downscale.frag
View File

@@ -1,5 +1,3 @@
#version 330
out vec4 o_output;
in vec2 v_texCoord0;
uniform sampler2D tex0;

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/bloom-upscale.frag → orx-fx/src/shaders/glsl/blur/bloom-upscale.frag
View File

@@ -1,5 +1,3 @@
#version 330
float nrand(vec2 n) {
return fract(sin(dot(n.xy, vec2(12.9898, 78.233))) * 43758.5453);
}

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/bloom.frag → orx-fx/src/shaders/glsl/blur/bloom.frag
View File

@@ -1,5 +1,3 @@
#version 330
in vec2 v_texCoord0;
out vec4 o_color;

4
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/box-blur.frag → orx-fx/src/shaders/glsl/blur/box-blur.frag
View File

@@ -1,7 +1,3 @@
// openrndr - gl3 - box-blur
#version 330 core
in vec2 v_texCoord0;
uniform sampler2D tex0;
uniform vec2 blurDirection;

4
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/frame-blur.frag → orx-fx/src/shaders/glsl/blur/frame-blur.frag
View File

@@ -1,7 +1,3 @@
// openrndr - gl3 - frame-blur
#version 330 core
in vec2 v_texCoord0;
uniform sampler2D tex0; // input image
uniform sampler2D tex1; // accumulator image

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/gaussian-blur.frag → orx-fx/src/shaders/glsl/blur/gaussian-blur.frag
View File

@@ -1,5 +1,3 @@
#version 330 core
in vec2 v_texCoord0;
uniform sampler2D tex0;

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/hash-blur.frag → orx-fx/src/shaders/glsl/blur/hash-blur.frag
View File

@@ -1,5 +1,3 @@
#version 330 core
// based on Hashed blur by David Hoskins.
// License Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

2
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/kawase-blur.frag → orx-fx/src/shaders/glsl/blur/kawase-blur.frag
View File

@@ -1,5 +1,3 @@
#version 330
out vec4 o_color;
in vec2 v_texCoord0;
uniform sampler2D tex0;

1
orx-fx/src/main/resources/org/openrndr/extra/fx/gl3/blur/laser-blur.frag → orx-fx/src/shaders/glsl/blur/laser-blur.frag
View File

@@ -1,4 +1,3 @@
#version 330 core
out vec4 o_output;
uniform sampler2D tex0;
in vec2 v_texCoord0;

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