From: Mikko Rasa <tdb@tdb.fi>
Date: Tue, 6 Dec 2016 21:34:35 +0000 (+0200)
Subject: Add a default tag to render functions that were missing it
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=74e1414b1f86d6be0b0100b196b9b112cdda0435

Add a default tag to render functions that were missing it
---

diff --git a/source/environmentmap.h b/source/environmentmap.h
index 00677946..aa95630f 100644
--- a/source/environmentmap.h
+++ b/source/environmentmap.h
@@ -42,7 +42,7 @@ public:
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 
-	virtual void render(Renderer &, const Tag &) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 };
 
 } // namespace GL
diff --git a/source/occludedscene.h b/source/occludedscene.h
index 6f5e23bd..2898bb3f 100644
--- a/source/occludedscene.h
+++ b/source/occludedscene.h
@@ -52,7 +52,7 @@ public:
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 
-	virtual void render(Renderer &, const Tag &) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 };
 
 } // namespace GL
diff --git a/source/shadowmap.h b/source/shadowmap.h
index 5f2e16ec..c2c104ac 100644
--- a/source/shadowmap.h
+++ b/source/shadowmap.h
@@ -55,7 +55,7 @@ public:
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 
-	virtual void render(Renderer &, const Tag &) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 };
 
 } // namespace GL
diff --git a/source/text.h b/source/text.h
index ab1bfe93..7bf79560 100644
--- a/source/text.h
+++ b/source/text.h
@@ -76,7 +76,7 @@ public:
 
 	float get_width() const { return width; }
 
-	virtual void render(Renderer &, const Tag &) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 
 	operator const Object &() const { return object; }
 };
diff --git a/source/zsortedscene.h b/source/zsortedscene.h
index f7a7f6a2..cb21061b 100644
--- a/source/zsortedscene.h
+++ b/source/zsortedscene.h
@@ -66,7 +66,7 @@ public:
 	virtual void setup_frame(Renderer &);
 	virtual void finish_frame();
 
-	virtual void render(Renderer &, const Tag &) const;
+	virtual void render(Renderer &, const Tag & = Tag()) const;
 };
 
 } // namespace GL