Add support for GLSL interpolation qualifiers

[libs/gl.git] / source / programcompiler.cpp

diff --git a/source/programcompiler.cpp b/source/programcompiler.cpp
index 5bb84269f30abe4fcd38198cef0b6a2ae416b2f8..1ba898ec4d373f63e019610206dcce5762248063 100644 (file)
--- a/source/programcompiler.cpp
+++ b/source/programcompiler.cpp
@@ -460,6 +460,8 @@ void ProgramCompiler::Formatter::visit(VariableDeclaration &var)
        }
        if(var.constant)
                formatted += "const ";
+       if(!var.interpolation.empty())
+               formatted += format("%s ", var.interpolation);
        if(!var.sampling.empty())
                formatted += format("%s ", var.sampling);
        if(!var.interface.empty() && var.interface!=block_interface)