Add the whole ass shader

it has begun

shaders/world1/deferred1.fsh

@@ -0,0 +1,87 @@
+#version 120
+#extension GL_EXT_gpu_shader4 : enable
+
+//Computes volumetric clouds at variable resolution (default 1/4 res)
+#define HQ_CLOUDS	//Renders detailled clouds for viewport
+#define CLOUDS_QUALITY 0.5 //[0.1 0.125 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.9 1.0]
+#define TAA
+
+flat varying vec3 sunColor;
+flat varying vec3 moonColor;
+flat varying vec3 avgAmbient;
+flat varying float tempOffsets;
+
+uniform sampler2D depthtex0;
+uniform sampler2D noisetex;
+
+// uniform vec3 sunVec;
+// uniform vec3 sunPosition;
+uniform vec2 texelSize;
+uniform float frameTimeCounter;
+uniform float rainStrength;
+uniform int frameCounter;
+uniform mat4 gbufferProjectionInverse;
+uniform mat4 gbufferModelViewInverse;
+uniform mat4 gbufferModelView;
+uniform vec3 cameraPosition;
+
+vec3 toScreenSpace(vec3 p) {
+	vec4 iProjDiag = vec4(gbufferProjectionInverse[0].x, gbufferProjectionInverse[1].y, gbufferProjectionInverse[2].zw);
+    vec3 p3 = p * 2. - 1.;
+    vec4 fragposition = iProjDiag * p3.xyzz + gbufferProjectionInverse[3];
+    return fragposition.xyz / fragposition.w;
+}
+
+
+#include "lib/volumetricClouds.glsl"
+
+
+float interleaved_gradientNoise(){
+	vec2 coord = gl_FragCoord.xy;
+	float noise = fract(52.9829189*fract(0.06711056*coord.x + 0.00583715*coord.y)+frameCounter/1.6180339887);
+	return noise;
+}
+float interleaved_gradientNoise2(){
+	vec2 coord = gl_FragCoord.xy;
+	float noise = 1-fract(52.9829189*fract(0.06711056*coord.x + 0.00583715*coord.y)+frameCounter/1.6180339887);
+	return noise;
+}
+float blueNoise(){
+  return fract(texelFetch2D(noisetex, ivec2(1.0-gl_FragCoord.xy)%512, 0).a + 1.0/1.6180339887 * frameCounter);
+}
+float blueNoise2(){
+  return fract(texelFetch2D(noisetex, ivec2(gl_FragCoord.xy)%512, 0).a + 1.0/1.6180339887 * frameCounter);
+}
+float R2_dither(){
+	vec2 alpha = vec2(0.75487765, 0.56984026);
+	return fract(alpha.x * gl_FragCoord.x + alpha.y * gl_FragCoord.y + 1.0/1.6180339887 * frameCounter);
+}
+float R2_dither2(){
+	vec2 alpha = vec2(0.75487765, 0.56984026);
+	return fract(alpha.x * (1.0-gl_FragCoord.x) + alpha.y * (1.0-gl_FragCoord.y) + 1.0/1.6180339887 * frameCounter);
+}
+//////////////////////////////VOID MAIN//////////////////////////////
+//////////////////////////////VOID MAIN//////////////////////////////
+//////////////////////////////VOID MAIN//////////////////////////////
+//////////////////////////////VOID MAIN//////////////////////////////
+//////////////////////////////VOID MAIN//////////////////////////////
+
+void main() {
+/* DRAWBUFFERS:0 */
+	
+
+
+	#ifdef VOLUMETRIC_CLOUDS
+	vec2 halfResTC = vec2(floor(gl_FragCoord.xy)/CLOUDS_QUALITY+0.5);
+
+	vec3 fragpos = toScreenSpace(vec3(halfResTC*texelSize,1.0));
+	// vec4 currentClouds = renderClouds(fragpos,vec3(0.),R2_dither(),sunColor/150.,moonColor/150.,avgAmbient/150., blueNoise());
+	
+	// gl_FragData[0] = currentClouds;
+
+
+	#else
+		gl_FragData[0] = vec4(0.0,0.0,0.0,1.0);
+	#endif
+
+}