1 files changed, 34 insertions, 34 deletions

diff --git a/assets/shaders/linearGradient.frag.glsl b/assets/shaders/linearGradient.frag.glsl
index 111dffbd..03310255 100755
--- a/assets/shaders/linearGradient.frag.glsl
+++ b/assets/shaders/linearGradient.frag.glsl
@@ -33,44 +33,44 @@ precision highp float;
 #endif
 
 
-uniform vec4    u_color1;                                                                       
-uniform vec4    u_color2;                                                                       
-uniform vec4    u_color3;                                                                       
-uniform vec4    u_color4;                                                                       
-uniform float   u_colorStop1;                                                                   
-uniform float   u_colorStop2;                                                                   
-uniform float   u_colorStop3;                                                                   
-uniform float   u_colorStop4;                                                                   
-uniform vec2    u_cos_sin_angle;
-//uniform int           u_colorCount;   // currently using 4
+uniform vec4    u_color1;
+uniform vec4    u_color2;
+uniform vec4    u_color3;
+uniform vec4    u_color4;
+uniform float   u_colorStop1;
+uniform float   u_colorStop2;
+uniform float   u_colorStop3;
+uniform float   u_colorStop4;
+uniform vec2    u_cos_sin_angle;
+//uniform int       u_colorCount;   // currently using 4
 
-varying                 vec2 v_uv;
+varying         vec2 v_uv;
 
 
 void main(void)
 {
-        float t = dot(v_uv, u_cos_sin_angle);
+    float t = dot(v_uv, u_cos_sin_angle);
 
-        vec4 color;
-        if (t < u_colorStop1)
-                color = u_color1;
-        else if (t < u_colorStop2)
-        {
-                float tLocal = (t - u_colorStop1)/(u_colorStop2 - u_colorStop1);
-                color = mix(u_color1,u_color2,tLocal);
-        }
-        else if (t < u_colorStop3)
-        {
-                float tLocal = (t - u_colorStop2)/(u_colorStop3 - u_colorStop2);
-                color = mix(u_color2,u_color3,tLocal);
-        }
-        else if (t < u_colorStop4)
-        {
-                float tLocal = (t - u_colorStop3)/(u_colorStop4 - u_colorStop3);
-                color = mix(u_color3,u_color4,tLocal);
-        }
-        else
-                color = u_color4;
+    vec4 color;
+    if (t < u_colorStop1)
+        color = u_color1;
+    else if (t < u_colorStop2)
+    {
+        float tLocal = (t - u_colorStop1)/(u_colorStop2 - u_colorStop1);
+        color = mix(u_color1,u_color2,tLocal);
+    }
+    else if (t < u_colorStop3)
+    {
+        float tLocal = (t - u_colorStop2)/(u_colorStop3 - u_colorStop2);
+        color = mix(u_color2,u_color3,tLocal);
+    }
+    else if (t < u_colorStop4)
+    {
+        float tLocal = (t - u_colorStop3)/(u_colorStop4 - u_colorStop3);
+        color = mix(u_color3,u_color4,tLocal);
+    }
+    else
+        color = u_color4;
 
-        gl_FragColor =color;
-}       
+    gl_FragColor =color;
+}