X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fframebuffer.cpp;h=6941c0342d7963208324df4c39c19812442aa6b1;hp=229c7f0a094c01ce64bfc43563a62882b6606164;hb=b617c5d7b5283ad260a77f01e42e6170cabbc03d;hpb=f17794d55923d4fb4f63e9d082d8d84a735a04e8

diff --git a/source/framebuffer.cpp b/source/framebuffer.cpp
index 229c7f0a..6941c034 100644
--- a/source/framebuffer.cpp
+++ b/source/framebuffer.cpp
@@ -37,7 +37,7 @@ void Framebuffer::bind() const
 	if(!cur_fbo)
 		get(GL_VIEWPORT, sys_viewport);
 	glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, id);
-	cur_fbo=this;
+	cur_fbo = this;
 	if(width && height)
 		viewport(0, 0, width, height);
 }
@@ -46,7 +46,7 @@ void Framebuffer::attach(FramebufferAttachment attch, Renderbuffer &rbuf)
 {
 	maybe_bind();
 	glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, attch, GL_RENDERBUFFER_EXT, rbuf.get_id());
-	get_or_create_attachment(attch)=rbuf;
+	get_or_create_attachment(attch) = rbuf;
 	check_size();
 }
 
@@ -54,7 +54,7 @@ void Framebuffer::attach(FramebufferAttachment attch, Texture2D &tex, int level)
 {
 	maybe_bind();
 	glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, attch, tex.get_target(), tex.get_id(), level);
-	get_or_create_attachment(attch)=tex;
+	get_or_create_attachment(attch) = tex;
 	check_size();
 }
 
@@ -90,7 +90,7 @@ void Framebuffer::unbind()
 	if(cur_fbo)
 	{
 		glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
-		cur_fbo=0;
+		cur_fbo = 0;
 		viewport(sys_viewport[0], sys_viewport[1], sys_viewport[2], sys_viewport[3]);
 	}
 }
@@ -114,25 +114,25 @@ void Framebuffer::check_size()
 {
 	if(!attachments.empty())
 	{
-		const Attachment &attch=attachments.front();
+		const Attachment &attch = attachments.front();
 		if(attch.type==GL_RENDERBUFFER_EXT)
 		{
-			width=attch.rbuf->get_width();
-			height=attch.rbuf->get_height();
+			width = attch.rbuf->get_width();
+			height = attch.rbuf->get_height();
 		}
 		else if(attch.type==GL_TEXTURE_2D)
 		{
-			Texture2D *tex=static_cast<Texture2D *>(attch.tex);
-			width=tex->get_width();
-			height=tex->get_height();
+			Texture2D *tex = static_cast<Texture2D *>(attch.tex);
+			width = tex->get_width();
+			height = tex->get_height();
 		}
 		if(cur_fbo==this)
 			viewport(0, 0, width, height);
 	}
 }
 
-const Framebuffer *Framebuffer::cur_fbo=0;
-int Framebuffer::sys_viewport[4]={ 0, 0, 1, 1 };
+const Framebuffer *Framebuffer::cur_fbo = 0;
+int Framebuffer::sys_viewport[4] = { 0, 0, 1, 1 };
 
 
 Framebuffer::Attachment::Attachment(FramebufferAttachment a):
@@ -142,15 +142,15 @@ Framebuffer::Attachment::Attachment(FramebufferAttachment a):
 
 Framebuffer::Attachment &Framebuffer::Attachment::operator=(Renderbuffer &r)
 {
-	type=GL_RENDERBUFFER_EXT;
-	rbuf=&r;
+	type = GL_RENDERBUFFER_EXT;
+	rbuf = &r;
 	return *this;
 }
 
 Framebuffer::Attachment &Framebuffer::Attachment::operator=(Texture &t)
 {
-	type=t.get_target();
-	tex=&t;
+	type = t.get_target();
+	tex = &t;
 	return *this;
 }