From da1e8f95b44d4065600ec93c4a89eefeb8c20fa5 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Wed, 22 Jun 2005 21:07:42 +0000
Subject: [PATCH] add mark_new

---
 panda/src/display/graphicsStateGuardian.I | 11 +++++++++++
 panda/src/display/graphicsStateGuardian.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/panda/src/display/graphicsStateGuardian.I b/panda/src/display/graphicsStateGuardian.I
index ee0e83db99..5ef0b405a7 100644
--- a/panda/src/display/graphicsStateGuardian.I
+++ b/panda/src/display/graphicsStateGuardian.I
@@ -435,6 +435,17 @@ reset_if_new() {
   return false;
 }
 
+////////////////////////////////////////////////////////////////////
+//     Function: GraphicsStateGuardian::mark_new
+//       Access: Public
+//  Description: Marks the GSG as "new", so that the next call to
+//               reset_if_new() will be effective.
+////////////////////////////////////////////////////////////////////
+INLINE void GraphicsStateGuardian::
+mark_new() {
+  _needs_reset = true;
+}
+
 ////////////////////////////////////////////////////////////////////
 //     Function: GraphicsStateGuardian::modify_state
 //       Access: Public
diff --git a/panda/src/display/graphicsStateGuardian.h b/panda/src/display/graphicsStateGuardian.h
index 03eee8476b..a26b09f1e6 100644
--- a/panda/src/display/graphicsStateGuardian.h
+++ b/panda/src/display/graphicsStateGuardian.h
@@ -177,6 +177,7 @@ public:
   virtual void framebuffer_release_texture(GraphicsOutput *win, Texture *tex);
 
   INLINE bool reset_if_new();
+  INLINE void mark_new();
   virtual void reset();
 
   INLINE void modify_state(const RenderState *state);