diff options
Diffstat (limited to 'indra/llui/lllocalcliprect.h')
| -rw-r--r-- | indra/llui/lllocalcliprect.h | 126 |
1 files changed, 63 insertions, 63 deletions
diff --git a/indra/llui/lllocalcliprect.h b/indra/llui/lllocalcliprect.h index a258d34f31..c39087070e 100644 --- a/indra/llui/lllocalcliprect.h +++ b/indra/llui/lllocalcliprect.h @@ -1,63 +1,63 @@ -/** -* @file lllocalcliprect.h -* -* $LicenseInfo:firstyear=2009&license=viewerlgpl$ -* Second Life Viewer Source Code -* Copyright (C) 2010, Linden Research, Inc. -* -* This library is free software; you can redistribute it and/or -* modify it under the terms of the GNU Lesser General Public -* License as published by the Free Software Foundation; -* version 2.1 of the License only. -* -* This library is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -* Lesser General Public License for more details. -* -* You should have received a copy of the GNU Lesser General Public -* License along with this library; if not, write to the Free Software -* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -* -* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA -* $/LicenseInfo$ -*/ -#ifndef LLLOCALCLIPRECT_H -#define LLLOCALCLIPRECT_H - -#include "llgl.h" -#include "llrect.h" // can't forward declare, it's templated -#include <stack> - -// Clip rendering to a specific rectangle using GL scissor -// Just create one of these on the stack: -// { -// LLLocalClipRect(rect); -// draw(); -// } -class LLScreenClipRect -{ -public: - LLScreenClipRect(const LLRect& rect, bool enabled = true); - virtual ~LLScreenClipRect(); - -private: - static void pushClipRect(const LLRect& rect); - static void popClipRect(); - static void updateScissorRegion(); - -private: - LLGLState mScissorState; - bool mEnabled; - - static std::stack<LLRect> sClipRectStack; -}; - -class LLLocalClipRect : public LLScreenClipRect -{ -public: - LLLocalClipRect(const LLRect& rect, bool enabled = true); - ~LLLocalClipRect(); -}; - -#endif +/**
+* @file lllocalcliprect.h
+*
+* $LicenseInfo:firstyear=2009&license=viewerlgpl$
+* Second Life Viewer Source Code
+* Copyright (C) 2010, Linden Research, Inc.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation;
+* version 2.1 of the License only.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*
+* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+* $/LicenseInfo$
+*/
+#ifndef LLLOCALCLIPRECT_H
+#define LLLOCALCLIPRECT_H
+
+#include "llgl.h"
+#include "llrect.h" // can't forward declare, it's templated
+#include <stack>
+
+// Clip rendering to a specific rectangle using GL scissor
+// Just create one of these on the stack:
+// {
+// LLLocalClipRect(rect);
+// draw();
+// }
+class LLScreenClipRect
+{
+public:
+ LLScreenClipRect(const LLRect& rect, bool enabled = true);
+ virtual ~LLScreenClipRect();
+
+private:
+ static void pushClipRect(const LLRect& rect);
+ static void popClipRect();
+ static void updateScissorRegion();
+
+private:
+ LLGLState mScissorState;
+ bool mEnabled;
+
+ static std::stack<LLRect> sClipRectStack;
+};
+
+class LLLocalClipRect : public LLScreenClipRect
+{
+public:
+ LLLocalClipRect(const LLRect& rect, bool enabled = true);
+ ~LLLocalClipRect();
+};
+
+#endif
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