X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foutput.cpp;h=364e5e4b23c02356a2c72743103ba212a32abd91;hb=3a1fe833ea04df75449706f1d773f6e65521a392;hp=43f337cabc3e6296e9afdc1f91130e3d8bd7b56f;hpb=cfee1ea700d860db170fd1621f3716bc47b677f8;p=libs%2Fgl.git

diff --git a/source/glsl/output.cpp b/source/glsl/output.cpp
index 43f337ca..364e5e4b 100644
--- a/source/glsl/output.cpp
+++ b/source/glsl/output.cpp
@@ -13,12 +13,14 @@ Formatter::Formatter():
 	source_index(0),
 	source_line(1),
 	indent(0),
-	parameter_list(false)
+	parameter_list(false),
+	omit_builtin(false)
 { }
 
 const string &Formatter::apply(Stage &s)
 {
 	stage = &s;
+	omit_builtin = true;
 
 	const Version &ver = s.required_features.glsl_version;
 
@@ -92,7 +94,7 @@ void Formatter::visit(Block &block)
 	bool first = true;
 	for(NodeList<Statement>::iterator i=block.body.begin(); i!=block.body.end(); ++i)
 	{
-		if((*i)->source<=BUILTIN_SOURCE)
+		if(omit_builtin && (*i)->source<=BUILTIN_SOURCE)
 			continue;
 		if(!first)
 			append('\n');
@@ -165,6 +167,16 @@ void Formatter::visit(Assignment &assign)
 	assign.right->visit(*this);
 }
 
+void Formatter::visit(TernaryExpression &ternary)
+{
+	ternary.condition->visit(*this);
+	append(ternary.oper->token);
+	ternary.true_expr->visit(*this);
+	if(ternary.oper->token[0]=='?')
+		append(':');
+	ternary.false_expr->visit(*this);
+}
+
 void Formatter::visit(FunctionCall &call)
 {
 	append(format("%s(", call.name));