Added Sildurs Enhanced Default Shaderpack

.minecraft/shaderpacks/Sildur's Enhanced Default v1.172 Fancy/shaders/gbuffers_skytextured.vsh

@@ -0,0 +1,41 @@
+#version 120
+/*
+Sildur's Enhanced Default:
+https://www.patreon.com/Sildur
+https://sildurs-shaders.github.io/
+https://twitter.com/Sildurs_shaders
+https://www.curseforge.com/minecraft/customization/sildurs-enhanced-default
+
+Permissions:
+You are not allowed to edit, copy code or share my shaderpack under a different name or claim it as yours.
+*/
+
+#define composite1
+#include "shaders.settings"
+
+varying vec2 texcoord;
+varying vec4 color;
+
+#ifdef TAA
+uniform float viewWidth;
+uniform float viewHeight;
+vec2 texelSize = vec2(1.0/viewWidth,1.0/viewHeight);
+uniform int framemod8;
+const vec2[8] offsets = vec2[8](vec2(1./8.,-3./8.),
+								vec2(-1.,3.)/8.,
+								vec2(5.0,1.)/8.,
+								vec2(-3,-5.)/8.,
+								vec2(-5.,5.)/8.,
+								vec2(-7.,-1.)/8.,
+								vec2(3,7.)/8.,
+								vec2(7.,-7.)/8.);
+#endif
+
+void main() {
+	gl_Position = ftransform();
+#ifdef TAA
+	gl_Position.xy += offsets[framemod8] * gl_Position.w*texelSize;
+#endif
+	texcoord = (gl_MultiTexCoord0).xy;
+	color = gl_Color;
+}