🎉 Add initial version of a glitch effect
This commit is contained in:
Simon Schneegans
@@ -58,6 +58,7 @@ class Extension {
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new Me.imports.src.EnergizeB.EnergizeB(),
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new Me.imports.src.Fire.Fire(),
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new Me.imports.src.Glide.Glide(),
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new Me.imports.src.Glitch.Glitch(),
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new Me.imports.src.Hexagon.Hexagon(),
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new Me.imports.src.Incinerate.Incinerate(),
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new Me.imports.src.Matrix.Matrix(),
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@@ -54,6 +54,7 @@ var PreferencesDialog = class PreferencesDialog {
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new Me.imports.src.EnergizeB.EnergizeB(),
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new Me.imports.src.Fire.Fire(),
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new Me.imports.src.Glide.Glide(),
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new Me.imports.src.Glitch.Glitch(),
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new Me.imports.src.Hexagon.Hexagon(),
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new Me.imports.src.Incinerate.Incinerate(),
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new Me.imports.src.Matrix.Matrix(),
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@@ -0,0 +1,62 @@
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//////////////////////////////////////////////////////////////////////////////////////////
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// ) ( //
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// ( /( ( ( ) ( ( ( ( )\ ) ( ( //
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// )\()) ))\ )( ( ( )\ ) )\))( )\ ( (()/( ( )\))( ( //
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// ((_)\ /((_|()\ )\ ) )\ '(()/( ((_)()((_) )\ ) ((_)))\((_)()\ )\ //
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// | |(_|_))( ((_)_(_/( _((_)) )(_)) _(()((_|_)_(_/( _| |((_)(()((_|(_) //
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// | '_ \ || | '_| ' \)) | ' \()| || | \ V V / | ' \)) _` / _ \ V V (_-< //
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// |_.__/\_,_|_| |_||_| |_|_|_| \_, | \_/\_/|_|_||_|\__,_\___/\_/\_//__/ //
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// |__/ //
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//////////////////////////////////////////////////////////////////////////////////////////
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// SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
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// SPDX-License-Identifier: GPL-3.0-or-later
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// The content from common.glsl is automatically prepended to each shader effect.
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uniform vec3 uColor;
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uniform float uScale;
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uniform float uStrength;
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uniform float uSpeed;
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// Somewhat inspired by https://www.shadertoy.com/view/XtK3W3
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void main() {
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float progress = (uForOpening ? 1.0 - uProgress : uProgress);
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float time = 7.5 * progress * uDuration * uSpeed;
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float strength = uStrength * progress;
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float displace = 750.0 * strength / uSize.x;
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float yPos = uScale * uSize.y * iTexCoord.y;
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// Create large, incidental noise waves.
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float noise = clamp(simplex2D(vec2(time, yPos * 0.002)) - 0.3, 0.0, 1.0);
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// Offset by smaller, constant noise waves.
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noise = noise + (simplex2D(vec2(time * 10.0, yPos * 0.05)) - 0.5) * 0.15;
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// Apply the noise as x displacement for every line.
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float xPos = clamp(iTexCoord.x - displace * noise * noise, 0.0, 1.0);
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vec4 oColor = getInputColor(vec2(xPos, iTexCoord.y));
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// Mix in some random interference lines.
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vec3 interference = uColor * hash12(vec2(yPos * time));
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float interferenceStrength = noise * min(strength, 1.0);
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oColor.rgb = mix(oColor.rgb, interference, interferenceStrength);
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// Apply a line pattern every 4 pixels.
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if (floor(mod(yPos * 0.25, 2.0)) == 0.0) {
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oColor.rgb = mix(uColor, oColor.rgb, 1.0 - (0.15 * noise));
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}
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// Shift green/blue channels.
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oColor.g = mix(oColor.g,
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getInputColor(vec2(xPos + noise * 0.1 * displace, iTexCoord.y)).g, 0.25);
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oColor.b = mix(oColor.b,
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getInputColor(vec2(xPos - noise * 0.1 * displace, iTexCoord.y)).b, 0.25);
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// Dissolve the window.
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if (progress > mix(1.0 - noise, max(max(oColor.r, oColor.g), oColor.b), 0.5)) {
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oColor.a = 0.0;
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}
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setOutputColor(oColor);
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}
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@@ -0,0 +1,171 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
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SPDX-License-Identifier: GPL-3.0-or-later
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-->
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<interface domain="burn-my-windows">
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<object class="AdwExpanderRow" id="glitch-prefs">
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<child>
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<object class="AdwActionRow">
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<property name="title" translatable="yes">Animation Time [ms]</property>
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<child>
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<object class="GtkScale">
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<property name="valign">center</property>
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<property name="draw-value">1</property>
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<property name="digits">0</property>
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<property name="value-pos">left</property>
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<property name="width-request">300</property>
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<property name="adjustment">
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<object class="GtkAdjustment" id="glitch-animation-time">
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<property name="upper">2000</property>
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<property name="lower">100</property>
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<property name="step-increment">1</property>
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<property name="page-increment">100</property>
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</object>
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</property>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="reset-glitch-animation-time">
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<property name="icon-name">edit-clear-symbolic</property>
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<property name="valign">center</property>
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<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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<style>
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<class name="flat" />
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</style>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="AdwActionRow">
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<property name="title" translatable="yes">Scale</property>
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<child>
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<object class="GtkScale">
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<property name="valign">center</property>
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<property name="draw-value">1</property>
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<property name="digits">2</property>
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<property name="value-pos">left</property>
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<property name="width-request">300</property>
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<property name="adjustment">
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<object class="GtkAdjustment" id="glitch-scale">
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<property name="upper">10</property>
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<property name="lower">0.1</property>
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<property name="step-increment">0.01</property>
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<property name="page-increment">0.1</property>
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</object>
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</property>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="reset-glitch-scale">
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<property name="icon-name">edit-clear-symbolic</property>
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<property name="valign">center</property>
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<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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<style>
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<class name="flat" />
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</style>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="AdwActionRow">
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<property name="title" translatable="yes">Strength</property>
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<child>
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<object class="GtkScale">
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<property name="valign">center</property>
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<property name="draw-value">1</property>
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<property name="digits">2</property>
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<property name="value-pos">left</property>
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<property name="width-request">300</property>
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<property name="adjustment">
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<object class="GtkAdjustment" id="glitch-strength">
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<property name="upper">10</property>
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<property name="lower">0.1</property>
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<property name="step-increment">0.01</property>
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<property name="page-increment">0.1</property>
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</object>
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</property>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="reset-glitch-strength">
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<property name="icon-name">edit-clear-symbolic</property>
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<property name="valign">center</property>
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<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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<style>
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<class name="flat" />
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</style>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="AdwActionRow">
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<property name="title" translatable="yes">Speed</property>
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<child>
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<object class="GtkScale">
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<property name="valign">center</property>
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<property name="draw-value">1</property>
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<property name="digits">2</property>
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<property name="value-pos">left</property>
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<property name="width-request">300</property>
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<property name="adjustment">
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<object class="GtkAdjustment" id="glitch-speed">
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<property name="upper">10</property>
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<property name="lower">0.1</property>
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<property name="step-increment">0.01</property>
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<property name="page-increment">0.1</property>
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</object>
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</property>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="reset-glitch-speed">
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<property name="icon-name">edit-clear-symbolic</property>
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<property name="valign">center</property>
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<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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<style>
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<class name="flat" />
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</style>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="AdwActionRow">
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<property name="title" translatable="yes">Color</property>
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<property name="activatable-widget">glitch-color</property>
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<child>
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<object class="GtkColorButton" id="glitch-color">
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<property name="valign">center</property>
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<property name="width-request">250</property>
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<property name="use_alpha">0</property>
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<property name="show_editor">1</property>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="reset-glitch-color">
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<property name="icon-name">edit-clear-symbolic</property>
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||||
<property name="valign">center</property>
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||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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<style>
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<class name="flat" />
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</style>
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</object>
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</child>
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</object>
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</child>
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</object>
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</interface>
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@@ -0,0 +1,297 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
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SPDX-License-Identifier: GPL-3.0-or-later
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-->
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||||
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<interface domain="burn-my-windows">
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||||
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<object class="GtkAdjustment" id="glitch-animation-time">
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||||
<property name="upper">2000</property>
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||||
<property name="lower">100</property>
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||||
<property name="step-increment">1</property>
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<property name="page-increment">100</property>
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||||
</object>
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||||
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||||
<object class="GtkAdjustment" id="glitch-scale">
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<property name="upper">10</property>
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||||
<property name="lower">0.1</property>
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||||
<property name="step-increment">0.01</property>
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||||
<property name="page-increment">0.1</property>
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||||
</object>
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||||
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||||
<object class="GtkAdjustment" id="glitch-strength">
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||||
<property name="upper">10</property>
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||||
<property name="lower">0.1</property>
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||||
<property name="step-increment">0.01</property>
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||||
<property name="page-increment">0.1</property>
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||||
</object>
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||||
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||||
<object class="GtkAdjustment" id="glitch-speed">
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||||
<property name="upper">10</property>
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||||
<property name="lower">0.1</property>
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||||
<property name="step-increment">0.01</property>
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||||
<property name="page-increment">0.1</property>
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</object>
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<object class="GtkBox" id="glitch-prefs">
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<property name="orientation">vertical</property>
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<child>
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<object class="GtkFrame">
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<child>
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<object class="GtkListBox">
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<property name="selection-mode">none</property>
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<style>
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<class name="rich-list" />
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</style>
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<child>
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<object class="GtkListBoxRow">
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<property name="margin-start">10</property>
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||||
<property name="margin-end">10</property>
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||||
<property name="margin-top">10</property>
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||||
<property name="margin-bottom">10</property>
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||||
<property name="activatable">0</property>
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||||
<child>
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||||
<object class="GtkBox">
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||||
<property name="spacing">8</property>
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<child>
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<object class="GtkLabel">
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<property name="label" translatable="yes">Animation Time [ms]</property>
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<property name="xalign">0</property>
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||||
<property name="halign">start</property>
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<property name="valign">center</property>
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||||
<property name="hexpand">1</property>
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||||
</object>
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||||
</child>
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||||
<child>
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||||
<object class="GtkScale">
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||||
<property name="halign">end</property>
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||||
<property name="valign">center</property>
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||||
<property name="draw-value">1</property>
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||||
<property name="digits">0</property>
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||||
<property name="value-pos">left</property>
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||||
<property name="width-request">300</property>
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||||
<property name="adjustment">glitch-animation-time</property>
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||||
</object>
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||||
</child>
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||||
<child>
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||||
<object class="GtkButton" id="reset-glitch-animation-time">
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||||
<child>
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||||
<object class="GtkImage">
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||||
<property name="icon-name">edit-clear-symbolic</property>
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||||
<property name="icon-size">1</property>
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||||
</object>
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||||
</child>
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||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
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||||
<style>
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||||
<class name="flat" />
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||||
</style>
|
||||
</object>
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||||
</child>
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||||
</object>
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||||
</child>
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||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="margin-start">10</property>
|
||||
<property name="margin-end">10</property>
|
||||
<property name="margin-top">10</property>
|
||||
<property name="margin-bottom">10</property>
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<property name="spacing">8</property>
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Scale</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">glitch-scale</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-scale">
|
||||
<child>
|
||||
<object class="GtkImage">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="icon-size">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="margin-start">10</property>
|
||||
<property name="margin-end">10</property>
|
||||
<property name="margin-top">10</property>
|
||||
<property name="margin-bottom">10</property>
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<property name="spacing">8</property>
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Strength</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">glitch-strength</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-strength">
|
||||
<child>
|
||||
<object class="GtkImage">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="icon-size">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="margin-start">10</property>
|
||||
<property name="margin-end">10</property>
|
||||
<property name="margin-top">10</property>
|
||||
<property name="margin-bottom">10</property>
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<property name="spacing">8</property>
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Speed</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">glitch-speed</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-speed">
|
||||
<child>
|
||||
<object class="GtkImage">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="icon-size">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="margin-start">10</property>
|
||||
<property name="margin-end">10</property>
|
||||
<property name="margin-top">10</property>
|
||||
<property name="margin-bottom">10</property>
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Color</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkColorButton" id="glitch-color">
|
||||
<property name="use_alpha">0</property>
|
||||
<property name="show_editor">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-color">
|
||||
<child>
|
||||
<object class="GtkImage">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="icon-size">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
|
||||
</object>
|
||||
|
||||
</interface>
|
||||
@@ -0,0 +1,249 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
|
||||
<!--
|
||||
SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
|
||||
SPDX-License-Identifier: GPL-3.0-or-later
|
||||
-->
|
||||
|
||||
<interface domain="burn-my-windows">
|
||||
|
||||
<object class="GtkBox" id="glitch-prefs">
|
||||
<property name="orientation">vertical</property>
|
||||
|
||||
<child>
|
||||
<object class="GtkFrame">
|
||||
<child>
|
||||
<object class="GtkListBox">
|
||||
<property name="selection-mode">none</property>
|
||||
<property name="show-separators">1</property>
|
||||
<style>
|
||||
<class name="rich-list" />
|
||||
</style>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Animation Time [ms]</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">0</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">
|
||||
<object class="GtkAdjustment" id="glitch-animation-time">
|
||||
<property name="upper">2000</property>
|
||||
<property name="lower">100</property>
|
||||
<property name="step-increment">1</property>
|
||||
<property name="page-increment">100</property>
|
||||
</object>
|
||||
</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-animation-time">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Scale</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">
|
||||
<object class="GtkAdjustment" id="glitch-scale">
|
||||
<property name="upper">10</property>
|
||||
<property name="lower">0.1</property>
|
||||
<property name="step-increment">0.01</property>
|
||||
<property name="page-increment">0.1</property>
|
||||
</object>
|
||||
</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-scale">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Strength</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">
|
||||
<object class="GtkAdjustment" id="glitch-strength">
|
||||
<property name="upper">10</property>
|
||||
<property name="lower">0.1</property>
|
||||
<property name="step-increment">0.01</property>
|
||||
<property name="page-increment">0.1</property>
|
||||
</object>
|
||||
</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-strength">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Speed</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkScale">
|
||||
<property name="halign">end</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="draw-value">1</property>
|
||||
<property name="digits">2</property>
|
||||
<property name="value-pos">left</property>
|
||||
<property name="width-request">300</property>
|
||||
<property name="adjustment">
|
||||
<object class="GtkAdjustment" id="glitch-speed">
|
||||
<property name="upper">10</property>
|
||||
<property name="lower">0.1</property>
|
||||
<property name="step-increment">0.01</property>
|
||||
<property name="page-increment">0.1</property>
|
||||
</object>
|
||||
</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-speed">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
<child>
|
||||
<object class="GtkListBoxRow">
|
||||
<property name="activatable">0</property>
|
||||
<child>
|
||||
<object class="GtkBox">
|
||||
<child>
|
||||
<object class="GtkLabel">
|
||||
<property name="label" translatable="yes">Color</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="halign">start</property>
|
||||
<property name="valign">center</property>
|
||||
<property name="hexpand">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkColorButton" id="glitch-color">
|
||||
<property name="use_alpha">0</property>
|
||||
<property name="show_editor">1</property>
|
||||
</object>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="reset-glitch-color">
|
||||
<property name="icon-name">edit-clear-symbolic</property>
|
||||
<property name="tooltip-text" translatable="yes">Reset to Default Value</property>
|
||||
<style>
|
||||
<class name="flat" />
|
||||
</style>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
|
||||
|
||||
</object>
|
||||
|
||||
</interface>
|
||||
@@ -635,6 +635,53 @@ SPDX-License-Identifier: CC0-1.0
|
||||
<description>The color of the effect.</description>
|
||||
</key>
|
||||
|
||||
|
||||
<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
|
||||
<!-- Glitch Options -->
|
||||
<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
|
||||
|
||||
<key name="glitch-close-effect" type="b">
|
||||
<default>false</default>
|
||||
<summary>Glitch Close Effect</summary>
|
||||
<description>Use the Glitch effect for window closing.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-open-effect" type="b">
|
||||
<default>false</default>
|
||||
<summary>Glitch Open Effect</summary>
|
||||
<description>Use the Glitch effect for window opening.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-animation-time" type="i">
|
||||
<default>750</default>
|
||||
<summary>Glitch Animation Time</summary>
|
||||
<description>The time the Glitch effect takes.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-scale" type="d">
|
||||
<default>1.0</default>
|
||||
<summary>Glitch Scale</summary>
|
||||
<description>The size of the effect.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-strength" type="d">
|
||||
<default>1.0</default>
|
||||
<summary>Glitch Strength</summary>
|
||||
<description>The intensity of the effect.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-speed" type="d">
|
||||
<default>1.0</default>
|
||||
<summary>Glitch Speed</summary>
|
||||
<description>The speed of the effect.</description>
|
||||
</key>
|
||||
|
||||
<key name="glitch-color" type="s">
|
||||
<default>"rgb(255, 200, 50)"</default>
|
||||
<summary>Glitch Color</summary>
|
||||
<description>The color of the effect.</description>
|
||||
</key>
|
||||
|
||||
<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
|
||||
<!-- Wisps Effect Options -->
|
||||
<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
|
||||
|
||||
+114
@@ -0,0 +1,114 @@
|
||||
//////////////////////////////////////////////////////////////////////////////////////////
|
||||
// ) ( //
|
||||
// ( /( ( ( ) ( ( ( ( )\ ) ( ( //
|
||||
// )\()) ))\ )( ( ( )\ ) )\))( )\ ( (()/( ( )\))( ( //
|
||||
// ((_)\ /((_|()\ )\ ) )\ '(()/( ((_)()((_) )\ ) ((_)))\((_)()\ )\ //
|
||||
// | |(_|_))( ((_)_(_/( _((_)) )(_)) _(()((_|_)_(_/( _| |((_)(()((_|(_) //
|
||||
// | '_ \ || | '_| ' \)) | ' \()| || | \ V V / | ' \)) _` / _ \ V V (_-< //
|
||||
// |_.__/\_,_|_| |_||_| |_|_|_| \_, | \_/\_/|_|_||_|\__,_\___/\_/\_//__/ //
|
||||
// |__/ //
|
||||
//////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
|
||||
// SPDX-License-Identifier: GPL-3.0-or-later
|
||||
|
||||
'use strict';
|
||||
|
||||
const GObject = imports.gi.GObject;
|
||||
|
||||
const _ = imports.gettext.domain('burn-my-windows').gettext;
|
||||
|
||||
const ExtensionUtils = imports.misc.extensionUtils;
|
||||
const Me = imports.misc.extensionUtils.getCurrentExtension();
|
||||
const utils = Me.imports.src.utils;
|
||||
const ShaderFactory = Me.imports.src.ShaderFactory.ShaderFactory;
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////////////////
|
||||
//////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// The effect class can be used to get some metadata (like the effect's name or supported
|
||||
// GNOME Shell versions), to initialize the respective page of the settings dialog, as
|
||||
// well as to create the actual shader for the effect.
|
||||
var Glitch = class {
|
||||
|
||||
// The constructor creates a ShaderFactory which will be used by extension.js to create
|
||||
// shader instances for this effect. The shaders will be automagically created using the
|
||||
// GLSL file in resources/shaders/<nick>.glsl. The callback will be called for each
|
||||
// newly created shader instance.
|
||||
constructor() {
|
||||
this.shaderFactory = new ShaderFactory(this.getNick(), (shader) => {
|
||||
// We import Clutter in this function as it is not available in the preferences
|
||||
// process. This creator function of the ShaderFactory is only called within GNOME
|
||||
// Shell's process.
|
||||
const Clutter = imports.gi.Clutter;
|
||||
|
||||
// Store uniform locations of newly created shaders.
|
||||
shader._uColor = shader.get_uniform_location('uColor');
|
||||
shader._uScale = shader.get_uniform_location('uScale');
|
||||
shader._uStrength = shader.get_uniform_location('uStrength');
|
||||
shader._uSpeed = shader.get_uniform_location('uSpeed');
|
||||
|
||||
// Write all uniform values at the start of each animation.
|
||||
shader.connect('begin-animation', (shader, settings) => {
|
||||
const c = Clutter.Color.from_string(settings.get_string('glitch-color'))[1];
|
||||
|
||||
// clang-format off
|
||||
shader.set_uniform_float(shader._uColor, 3, [c.red / 255, c.green / 255, c.blue / 255]);
|
||||
shader.set_uniform_float(shader._uScale, 1, [settings.get_double('glitch-scale')]);
|
||||
shader.set_uniform_float(shader._uStrength, 1, [settings.get_double('glitch-strength')]);
|
||||
shader.set_uniform_float(shader._uSpeed, 1, [settings.get_double('glitch-speed')]);
|
||||
// clang-format on
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------- metadata
|
||||
|
||||
// The effect is available on all GNOME Shell versions supported by this extension.
|
||||
getMinShellVersion() {
|
||||
return [3, 36];
|
||||
}
|
||||
|
||||
// This will be called in various places where a unique identifier for this effect is
|
||||
// required. It should match the prefix of the settings keys which store whether the
|
||||
// effect is enabled currently (e.g. '*-close-effect'), and its animation time
|
||||
// (e.g. '*-animation-time').
|
||||
getNick() {
|
||||
return 'glitch';
|
||||
}
|
||||
|
||||
// This will be shown in the sidebar of the preferences dialog as well as in the
|
||||
// drop-down menus where the user can choose the effect.
|
||||
getLabel() {
|
||||
return _('Glitch');
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------- API for prefs.js
|
||||
|
||||
// This is called by the preferences dialog. It loads the settings page for this effect,
|
||||
// and binds all properties to the settings.
|
||||
getPreferences(dialog) {
|
||||
|
||||
// Add the settings page to the builder.
|
||||
dialog.getBuilder().add_from_resource(`/ui/${utils.getUIDir()}/Glitch.ui`);
|
||||
|
||||
// Bind all properties.
|
||||
dialog.bindAdjustment('glitch-animation-time');
|
||||
dialog.bindAdjustment('glitch-scale');
|
||||
dialog.bindAdjustment('glitch-speed');
|
||||
dialog.bindAdjustment('glitch-strength');
|
||||
dialog.bindColorButton('glitch-color');
|
||||
|
||||
// Finally, return the new settings page.
|
||||
return dialog.getBuilder().get_object('glitch-prefs');
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------- API for extension.js
|
||||
|
||||
// The getActorScale() is called from extension.js to adjust the actor's size during the
|
||||
// animation. This is useful if the effect requires drawing something beyond the usual
|
||||
// bounds of the actor. This only works for GNOME 3.38+.
|
||||
getActorScale(settings) {
|
||||
return {x: 1.0, y: 1.0};
|
||||
}
|
||||
}
|
||||
@@ -182,6 +182,7 @@ capture_effect "energize-a"
|
||||
capture_effect "energize-b"
|
||||
capture_effect "fire"
|
||||
capture_effect "glide"
|
||||
capture_effect "glitch"
|
||||
capture_effect "hexagon"
|
||||
capture_effect "incinerate"
|
||||
capture_effect "pixelate"
|
||||
|
||||
@@ -207,6 +207,7 @@ test_effect "energize-a"
|
||||
test_effect "energize-b"
|
||||
test_effect "fire"
|
||||
test_effect "glide"
|
||||
test_effect "glitch"
|
||||
test_effect "hexagon"
|
||||
test_effect "incinerate"
|
||||
test_effect "pixelate"
|
||||
|
||||
Reference in New Issue
Block a user