X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foutput.cpp;h=07da64e3ba565cdca64a8bb9f58b5d34f11c11eb;hb=77f6973f58167d94059d3f324c29ab2ca8de4544;hp=6ba06447a3b02e6254b128884c72a206813ee22b;hpb=e9a898f315b5d1396f196d785913a283c30940f2;p=libs%2Fgl.git

diff --git a/source/glsl/output.cpp b/source/glsl/output.cpp
index 6ba06447..07da64e3 100644
--- a/source/glsl/output.cpp
+++ b/source/glsl/output.cpp
@@ -8,16 +8,6 @@ namespace Msp {
 namespace GL {
 namespace SL {
 
-Formatter::Formatter():
-	stage(0),
-	source_index(0),
-	source_line(1),
-	indent(0),
-	parameter_list(false),
-	omit_builtin(false),
-	r_empty_name(false)
-{ }
-
 string Formatter::apply(Stage &s)
 {
 	stage = &s;
@@ -28,7 +18,7 @@ string Formatter::apply(Stage &s)
 	if(ver)
 	{
 		append(format("#version %d%02d", ver.major, ver.minor));
-		if(s.required_features.gl_api==OPENGL_ES2 && ver>=Version(3, 0))
+		if(s.required_features.target_api==OPENGL_ES && ver>=Version(3, 0))
 			append(" es");
 		formatted += '\n';
 	}
@@ -154,15 +144,9 @@ void Formatter::visit(Literal &literal)
 
 void Formatter::visit(VariableReference &var)
 {
-	append(var.name);
-	r_empty_name = false;
-}
-
-void Formatter::visit(InterfaceBlockReference &iface)
-{
-	r_empty_name = iface.declaration->instance_name.empty();
+	r_empty_name = var.name.find(' ')!=string::npos;
 	if(!r_empty_name)
-		append(iface.declaration->instance_name);
+		append(var.name);
 }
 
 void Formatter::visit(MemberAccess &memacc)
@@ -210,7 +194,7 @@ void Formatter::visit(TernaryExpression &ternary)
 	visit_expression(*ternary.condition, ternary.oper, false);
 	append(ternary.oper->token);
 	visit_expression(*ternary.true_expr, ternary.oper, false);
-	if(ternary.oper->token2)
+	if(ternary.oper->token2[0])
 		append(ternary.oper->token2);
 	visit_expression(*ternary.false_expr, ternary.oper, true);
 }
@@ -265,6 +249,9 @@ void Formatter::visit(InterfaceLayout &layout)
 
 void Formatter::visit(StructDeclaration &strct)
 {
+	if(!strct.block_name.empty())
+		return;
+
 	append(format("struct %s\n", strct.name));
 	strct.members.visit(*this);
 	append(';');
@@ -297,10 +284,22 @@ void Formatter::visit(VariableDeclaration &var)
 	}
 	if(!var.precision.empty())
 		append(format("%s ", var.precision));
-	string type_name = var.type_declaration->name;
-	if(var.array)
-		type_name = type_name.substr(0, type_name.find('['));
-	append(format("%s %s", type_name, var.name));
+
+	if(var.block_declaration)
+	{
+		append(format("%s\n", var.block_declaration->block_name));
+		var.block_declaration->members.visit(*this);
+		if(var.name.find(' ')==string::npos)
+			append(format(" %s", var.name));
+	}
+	else
+	{
+		string type_name = var.type_declaration->name;
+		if(var.array)
+			type_name = type_name.substr(0, type_name.find('['));
+		append(format("%s %s", type_name, var.name));
+	}
+
 	if(var.array)
 	{
 		append('[');
@@ -317,26 +316,6 @@ void Formatter::visit(VariableDeclaration &var)
 		append(';');
 }
 
-void Formatter::visit(InterfaceBlock &iface)
-{
-	if(iface.layout)
-	{
-		iface.layout->visit(*this);
-		append(' ');
-	}
-	append(format("%s %s\n", iface.interface, iface.block_name));
-	if(iface.struct_declaration)
-		iface.struct_declaration->members.visit(*this);
-	if(!iface.instance_name.empty())
-	{
-		append(' ');
-		append(iface.instance_name);
-		if(iface.array)
-			append("[]");
-	}
-	append(';');
-}
-
 void Formatter::visit(FunctionDeclaration &func)
 {
 	append(format("%s %s(", func.return_type_declaration->name, func.name));