X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foutput.cpp;h=364e5e4b23c02356a2c72743103ba212a32abd91;hb=3a1fe833ea04df75449706f1d773f6e65521a392;hp=b277ba8ee09fef2b2c38c4152dc136982c16d68f;hpb=f526938b407e061c7424adedc34af4d1ff687f90;p=libs%2Fgl.git

diff --git a/source/glsl/output.cpp b/source/glsl/output.cpp
index b277ba8e..364e5e4b 100644
--- a/source/glsl/output.cpp
+++ b/source/glsl/output.cpp
@@ -10,17 +10,17 @@ namespace SL {
 
 Formatter::Formatter():
 	stage(0),
-	mode(Compiler::PROGRAM),
 	source_index(0),
 	source_line(1),
 	indent(0),
-	parameter_list(false)
+	parameter_list(false),
+	omit_builtin(false)
 { }
 
-const string &Formatter::apply(Stage &s, Compiler::Mode m)
+const string &Formatter::apply(Stage &s)
 {
-	mode = m;
 	stage = &s;
+	omit_builtin = true;
 
 	const Version &ver = s.required_features.glsl_version;
 
@@ -73,7 +73,7 @@ void Formatter::set_source(unsigned index, unsigned line)
 		else
 		{
 			unsigned l = line;
-			if(mode==Compiler::PROGRAM && stage && stage->required_features.glsl_version<Version(3, 30))
+			if(stage && stage->required_features.glsl_version && stage->required_features.glsl_version<Version(3, 30))
 				--l;
 			formatted += format("#line %d %d\n", l, index);
 		}
@@ -94,7 +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');
@@ -167,6 +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));
@@ -238,7 +248,7 @@ void Formatter::visit(VariableDeclaration &var)
 	if(!var.interface.empty())
 	{
 		string interface = var.interface;
-		if(mode==Compiler::PROGRAM && stage && stage->required_features.glsl_version<Version(1, 30))
+		if(stage && stage->required_features.glsl_version && stage->required_features.glsl_version<Version(1, 30))
 		{
 			if(stage->type==Stage::VERTEX && var.interface=="in")
 				interface = "attribute";