X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frenderer.cpp;h=2680d9022e9edcfe128cffec1ba246397902cd72;hb=635d00bc1a9ba43ef1224681a14d0710a098cf87;hp=bfd446e9f42ccc30aa47306d26f6d535fe1b4ea9;hpb=90a26a1740d5843b60d07d9c39d8567bfed5189c;p=libs%2Fgl.git

diff --git a/source/renderer.cpp b/source/renderer.cpp
index bfd446e9..2680d902 100644
--- a/source/renderer.cpp
+++ b/source/renderer.cpp
@@ -16,6 +16,7 @@ Distributed under the LGPL
 #include "texture.h"
 #include "texturing.h"
 #include "vertexarray.h"
+#include "windingtest.h"
 
 using namespace std;
 
@@ -30,7 +31,8 @@ Renderer::Renderer(const Camera *c):
 	state(&state_stack.back()),
 	vertex_array(0),
 	vertex_array_changed(false),
-	element_buffer(0)
+	element_buffer(0),
+	winding_test(0)
 {
 	MatrixStack::modelview().push();
 	if(camera)
@@ -101,6 +103,11 @@ void Renderer::set_element_buffer(const Buffer *b)
 	element_buffer = b;
 }
 
+void Renderer::set_winding_test(const WindingTest *w)
+{
+	winding_test = w;
+}
+
 void Renderer::push_state()
 {
 	state_stack.push_back(state_stack.back());
@@ -123,6 +130,7 @@ void Renderer::escape()
 {
 	apply_state();
 	Buffer::unbind_from(ELEMENT_ARRAY_BUFFER);
+	WindingTest::unbind();
 }
 
 void Renderer::draw(const Batch &batch)
@@ -141,6 +149,11 @@ void Renderer::draw(const Batch &batch)
 	else
 		Buffer::unbind_from(ELEMENT_ARRAY_BUFFER);
 
+	if(winding_test)
+		winding_test->bind();
+	else
+		WindingTest::unbind();
+
 	batch.draw();
 }