From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 10 Mar 2021 10:18:23 +0000 (+0200)
Subject: Don't omit builtins when formatting a single node
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=3e24a1bfd5a259b185ff0f37046dd0489e1908a3;p=libs%2Fgl.git

Don't omit builtins when formatting a single node

This produces more useful output for debugging.
---

diff --git a/source/glsl/output.cpp b/source/glsl/output.cpp
index 43f337ca..718b1a8b 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');
diff --git a/source/glsl/output.h b/source/glsl/output.h
index 58983fca..0a506a5d 100644
--- a/source/glsl/output.h
+++ b/source/glsl/output.h
@@ -19,6 +19,7 @@ private:
 	unsigned source_line;
 	unsigned indent;
 	bool parameter_list;
+	bool omit_builtin;
 
 public:
 	Formatter();