Update flat_shaded.frag, on phone...

src/main/resources/shaders/flat_shaded.frag

@@ -1,4 +1,3 @@
-
 in vec4 vertexColor;
 in vec3 vertexWorldPos;
 in float vertexYPos;
@@ -70,7 +69,7 @@ void main()
 
 	}
     //fragColor = vec4(0.7,0.6,0.5,1.0);
-	fragColor = vec4(returnColor.rgb,1.0);
+	fragColor = returnColor;
 }
 
 float linearFog(float x, float fogStart, float fogLength, float fogMin, float fogRange) {
@@ -88,4 +87,4 @@ float exponentialSquaredFog(float x, float fogStart, float fogLength,
     float fogMin, float fogRange, float fogDensity) {
     x = max((x-fogStart)/fogLength, 0.0) * fogDensity;
     return fogMin + fogRange - fogRange/exp(x*x);
-}
+}