From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 27 Sep 2010 06:43:55 +0000 (+0000)
Subject: Use the Blend and DepthTest classes
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=12ac9bec8e03029c1042fd7732a2cfc04c9a9584

Use the Blend and DepthTest classes
---

diff --git a/source/bloom.cpp b/source/bloom.cpp
index 3993c8c9..040fd6c7 100644
--- a/source/bloom.cpp
+++ b/source/bloom.cpp
@@ -133,8 +133,8 @@ void Bloom::render(const Texture2D &src)
 	blur_shader.bind();
 	fbo.bind();
 	src.bind_to(0);
-	disable(DEPTH_TEST);
-	disable(BLEND);
+	Bind unbind_dtest(static_cast<DepthTest *>(0), true);
+	Bind unbind_blend(static_cast<Blend *>(0), true);
 	for(unsigned i=0; i<2; ++i)
 	{
 		fbo.attach(COLOR_ATTACHMENT0, tex[i], 0);
@@ -155,9 +155,6 @@ void Bloom::render(const Texture2D &src)
 	Program::unbind();
 	Texture::unbind_from(1);
 	Texture::unbind_from(0);
-	// XXX Should check if the modes were enabled in the first place
-	enable(DEPTH_TEST);
-	enable(BLEND);
 }
 
 } // namespace GL