X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frenderbuffer.cpp;h=95cf56b8a06f49a8dcb0984936a5f86bc11fc405;hb=40020924ebc8b2a82b6f6cea3dc04561121cebfd;hp=ac0a34cd92d9874484fcbaab19b0bac4f1911053;hpb=98c810b6d2256aa65986bbde12c38917678121bb;p=libs%2Fgl.git

diff --git a/source/renderbuffer.cpp b/source/renderbuffer.cpp
index ac0a34cd..95cf56b8 100644
--- a/source/renderbuffer.cpp
+++ b/source/renderbuffer.cpp
@@ -25,17 +25,24 @@ Renderbuffer::~Renderbuffer()
 	glDeleteRenderbuffersEXT(1, &id);
 }
 
+void Renderbuffer::storage(PixelFormat fmt, unsigned w, unsigned h)
+{
+	Bind _bind(this, true);
+	width = w;
+	height = h;
+	glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, fmt, width, height);
+}
+
 void Renderbuffer::bind() const
 {
-	glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, id);
+	if(set_current(this))
+		glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, id);
 }
 
-void Renderbuffer::storage(PixelFormat fmt, sizei w, sizei h)
+void Renderbuffer::unbind()
 {
-	bind();
-	width=w;
-	height=h;
-	glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, fmt, width, height);
+	if(set_current(0))
+		glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
 }
 
 } // namespace GL