Update webrender, gleam and associated shaders.

servo · Sep 14, 2016 · 9535c5b · 9535c5b
1 parent 1f1e92a
commit 9535c5b
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Showing 18 changed files with 142 additions and 85 deletions.
diff --git a/components/servo/Cargo.lock b/components/servo/Cargo.lock
diff --git a/ports/cef/Cargo.lock b/ports/cef/Cargo.lock
diff --git a/resources/shaders/prim_shared.glsl b/resources/shaders/prim_shared.glsl
@@ -567,7 +567,7 @@ float do_clip(vec2 pos, vec4 clip_rect, vec4 radius) {
     // Apply a more gradual fade out to transparent.
     //distance_from_border -= 0.5;
 
-    return smoothstep(1.0, 0, distance_from_border);
+    return smoothstep(1.0, 0.0, distance_from_border);
 }
 
 float squared_distance_from_rect(vec2 p, vec2 origin, vec2 size) {
@@ -580,9 +580,9 @@ vec2 init_transform_fs(vec3 local_pos, vec4 local_rect, out float fragment_alpha
     vec2 pos = local_pos.xy / local_pos.z;
 
     float squared_distance = squared_distance_from_rect(pos, local_rect.xy, local_rect.zw);
-    if (squared_distance != 0) {
+    if (squared_distance != 0.0) {
         float delta = length(fwidth(local_pos.xy));
-        fragment_alpha = smoothstep(1.0, 0.0, squared_distance / delta * 2);
+        fragment_alpha = smoothstep(1.0, 0.0, squared_distance / delta * 2.0);
     }
 
     return pos;