Finally working decent sky

resources/shaders/env_reverse.fragment

@@ -0,0 +1,21 @@
+uniform samplerCube Env;
+
+varying vec3 dir;
+
+void main(){
+	gl_FragColor = textureCube(Env, normalize(dir));
+	
+	vec4 fogColor = vec4(0.25, 0.55, 1.0, 1.0);
+	
+	float coef = dir.y+1.0;
+	coef = clamp(coef, 0.0, 1.0);
+	
+	gl_FragColor = mix(gl_FragColor,fogColor, coef);
+	
+	//if (dir.z < 0)
+	//{
+	//	gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+	//}
+	//gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+	
+}

resources/shaders/env_reverse.vertex

@@ -0,0 +1,14 @@
+attribute vec3 vPosition;
+
+uniform mat4 ProjectionMatrix;
+uniform mat3 ModelRotateMatrix;
+uniform vec3 ModelTranslateVector;
+
+varying vec3 dir;
+
+void main(){
+	vec4 realVertexPos = vec4(ModelRotateMatrix * vPosition.xyz + ModelTranslateVector, 1.0);
+	gl_Position = ProjectionMatrix * realVertexPos;
+
+	dir = -vPosition;
+}

resources/shaders/water.fragment

@@ -13,11 +13,13 @@ void main()
 {
 	vec3 camVec2 = normalize(camVec);
 	
+	/*camVec2.y = -camVec2.y;
+	
 	vec4 reflectColor = textureCube(Env, camVec2);
 	
 	gl_FragColor = vec4(reflectColor.xyz, 1.0f);
+	*/
 	
-	/*
 	mat3 rot;
 
 	rot[0] = vec3(0.0,0.0,1.0);
@@ -44,9 +46,9 @@ void main()
 	vec4 reflectColor = textureCube(Env, dir1);
 	vec4 refractColor = textureCube(Env, dir2);
 	
-	vec4 texColor = reflectColor*0.2 + refractColor*0.8;
+	vec4 texColor = reflectColor*0.5 + refractColor*0.5;
 	
-	gl_FragColor = vec4(texColor.xyz, 1.0f);*/
+	gl_FragColor = vec4(texColor.xyz, 1.0f);
 
 	
 

resources/shaders/water.vertex

@@ -17,7 +17,7 @@ void main()
 	
 	texCoord = vTexCoord;
 	
-	camVec = -(vPosition.xyz - CamPos);
+	camVec = (vPosition.xyz - CamPos);
 	
 	//camVec = vec3(0, 1, 0);