From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 11 Jul 2019 12:34:30 +0000 (+0300)
Subject: Translate cube map sampling function for old GLSL versions
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=ae1fe9121b341c7852e54aa586f23edaf21b664c;p=libs%2Fgl.git

Translate cube map sampling function for old GLSL versions
---

diff --git a/source/programcompiler.cpp b/source/programcompiler.cpp
index 223392ff..00d217a0 100644
--- a/source/programcompiler.cpp
+++ b/source/programcompiler.cpp
@@ -1948,6 +1948,8 @@ void ProgramCompiler::LegacyConverter::visit(FunctionCall &call)
 				call.name = "texture2D";
 			else if(type=="sampler3D")
 				call.name = "texture3D";
+			else if(type=="samplerCube")
+				call.name = "textureCube";
 			else if(type=="sampler1DShadow")
 				call.name = "shadow1D";
 			else if(type=="sampler2DShadow")