From 7f7d4d89ea6b9ca7a4617d5a2070f6f51e42dff3 Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Thu, 7 Nov 2024 14:25:24 -0800
Subject: [PATCH] fix some missing highp qualifiers

BUGS=[377751005]
---
 shaders/src/shadowing.fs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/shaders/src/shadowing.fs b/shaders/src/shadowing.fs
index 50f44e26c1d..061aec25a3b 100644
--- a/shaders/src/shadowing.fs
+++ b/shaders/src/shadowing.fs
@@ -19,7 +19,7 @@
 
 float sampleDepth(const mediump sampler2DArrayShadow map,
         const highp vec4 scissorNormalized,
-        const uint layer,  highp vec2 uv, float depth) {
+        const uint layer,  highp vec2 uv, highp float depth) {
 
     // clamp needed for directional lights and/or large kernels
     uv = clamp(uv, scissorNormalized.xy, scissorNormalized.zw);
@@ -51,7 +51,7 @@ float ShadowSample_PCF_Low(const mediump sampler2DArrayShadow map,
     highp vec2 texelSize = vec2(1.0) / size;
 
     //  Castaño, 2013, "Shadow Mapping Summary Part 1"
-    float depth = position.z;
+    highp float depth = position.z;
 
     // clamp position to avoid overflows below, which cause some GPUs to abort
     position.xy = clamp(position.xy, vec2(-1.0), vec2(2.0));