Fixed a shader compilation error on PS4 with 2019.3

PierreGac · Oct 21, 2019 · 4905911 · 4905911
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this package will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [2.1.9] - 2019-XX-XX
+
+### Fixed
+- Shader compilation error on PS4 with Unity 2019.3.
+
 ## [2.1.8] - 2019-10-11
 
 ### Added

diff --git a/PostProcessing/Shaders/Builtins/ScreenSpaceReflections.hlsl b/PostProcessing/Shaders/Builtins/ScreenSpaceReflections.hlsl
@@ -359,7 +359,7 @@ float4 FragComposite(VaryingsDefault i) : SV_Target
     float4 gbuffer1 = _CameraGBufferTexture1.Load(int3(i.vertex.xy, 0));
     float4 gbuffer2 = _CameraGBufferTexture2.Load(int3(i.vertex.xy, 0));
 
-    float oneMinusReflectivity = 0.0;
+    half oneMinusReflectivity = 0.0;
     EnergyConservationBetweenDiffuseAndSpecular(gbuffer0.rgb, gbuffer1.rgb, oneMinusReflectivity);
 
     float3 normal = 2.0 * gbuffer2.rgb - 1.0;