X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fglsl%2Foutput.cpp;h=46314588858667c059a80c131bb6f527b3ba9bc6;hb=90c3973fcadf28e25797656154e42dd3d2915144;hp=973ff8324ac927bdb0d282ff23edf6f7259565c5;hpb=05597fbb3671dfed4776bc5223958c85e780345e;p=libs%2Fgl.git

diff --git a/source/glsl/output.cpp b/source/glsl/output.cpp
index 973ff832..46314588 100644
--- a/source/glsl/output.cpp
+++ b/source/glsl/output.cpp
@@ -10,31 +10,39 @@ namespace SL {
 
 Formatter::Formatter():
 	stage(0),
+	mode(Compiler::PROGRAM),
 	source_index(0),
 	source_line(1),
 	indent(0),
 	parameter_list(false)
 { }
 
-const string &Formatter::apply(Stage &s)
+const string &Formatter::apply(Stage &s, Compiler::Mode m)
 {
+	mode = m;
 	stage = &s;
 
-	GLApi api = get_gl_api();
-	const Version &ver = s.required_version;
+	const Version &ver = s.required_features.glsl_version;
 
 	if(ver)
 	{
 		append(format("#version %d%02d", ver.major, ver.minor));
-		if(api==OPENGL_ES2 && ver>=Version(3, 0))
+		if(s.required_features.gl_api==OPENGL_ES2 && ver>=Version(3, 0))
 			append(" es");
 		formatted += '\n';
 	}
 
-	for(vector<const Extension *>::const_iterator i=s.required_extensions.begin(); i!=s.required_extensions.end(); ++i)
-		append(format("#extension %s: require\n", (*i)->get_name()));
-	if(!s.required_extensions.empty())
-		formatted += '\n';
+	if(s.required_features.arb_explicit_attrib_location)
+		append("#extension arb_explicit_attrib_location: require\n");
+	if(s.required_features.arb_gpu_shader5)
+		append("#extension arb_gpu_shader5: require\n");
+	if(s.required_features.arb_uniform_buffer_object)
+		append("#extension arb_uniform_buffer_object: require\n");
+	if(s.required_features.ext_gpu_shader4)
+		append("#extension ext_gpu_shader4: require\n");
+	if(s.required_features.ext_texture_array)
+		append("#extension ext_texture_array: require\n");
+	formatted += '\n';
 
 	visit(s.content);
 
@@ -65,7 +73,7 @@ void Formatter::set_source(unsigned index, unsigned line)
 		else
 		{
 			unsigned l = line;
-			if(stage->required_version<Version(3, 30))
+			if(mode==Compiler::PROGRAM && stage && stage->required_features.glsl_version<Version(3, 30))
 				--l;
 			formatted += format("#line %d %d\n", l, index);
 		}
@@ -178,9 +186,9 @@ void Formatter::visit(Layout &layout)
 	{
 		if(i!=layout.qualifiers.begin())
 			append(", ");
-		append(i->identifier);
-		if(!i->value.empty())
-			append(format("=%s", i->value));
+		append(i->name);
+		if(i->has_value)
+			append(format("=%d", i->value));
 	}
 	append(')');
 }
@@ -214,7 +222,7 @@ void Formatter::visit(VariableDeclaration &var)
 	if(!var.interface.empty() && var.interface!=block_interface)
 	{
 		string interface = var.interface;
-		if(stage->required_version<Version(1, 30))
+		if(mode==Compiler::PROGRAM && stage && stage->required_features.glsl_version<Version(1, 30))
 		{
 			if(stage->type==Stage::VERTEX && var.interface=="in")
 				interface = "attribute";
@@ -333,6 +341,18 @@ void Formatter::visit(Iteration &iter)
 	}
 }
 
+void Formatter::visit(Passthrough &pass)
+{
+	append("passthrough");
+	if(pass.subscript)
+	{
+		append('[');
+		pass.subscript->visit(*this);
+		append(']');
+	}
+	append(';');
+}
+
 void Formatter::visit(Return &ret)
 {
 	append("return");