From 12315f4d0e0ae993805f141f64cb8c73c5297311 Mon Sep 17 00:00:00 2001
From: Hans Lambermont <hans@lambermont.dyndns.org>
Date: Sat, 12 Oct 2002 11:37:38 +0000
Subject: Initial revision

---
 source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp | 110 ++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp

(limited to 'source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp')

diff --git a/source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp b/source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp
new file mode 100644
index 00000000000..da71d40acc0
--- /dev/null
+++ b/source/gameengine/GamePlayer/ghost/GPG_Canvas.cpp
@@ -0,0 +1,110 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "GPG_Canvas.h"
+
+#include <assert.h>
+
+#include "GHOST_ISystem.h"
+
+
+GPG_Canvas::GPG_Canvas(GHOST_IWindow* window)
+: GPC_Canvas(0, 0), m_window(window)
+{
+	if (m_window)
+	{
+		GHOST_Rect bnds;
+		m_window->getClientBounds(bnds);
+		this->Resize(bnds.getWidth(), bnds.getHeight());
+	}
+}
+
+
+GPG_Canvas::~GPG_Canvas(void)
+{
+}
+
+
+void GPG_Canvas::Init()
+{
+	if (m_window)
+	{
+		GHOST_TSuccess success;
+		success = m_window->setDrawingContextType(GHOST_kDrawingContextTypeOpenGL);
+		assert(success == GHOST_kSuccess);
+	}
+}
+
+void GPG_Canvas::SetMousePosition(int x, int y)
+{
+	GHOST_ISystem* system = GHOST_ISystem::getSystem();
+	if (system && m_window)
+	{
+		GHOST_TInt32 gx = (GHOST_TInt32)x;
+		GHOST_TInt32 gy = (GHOST_TInt32)y;
+		GHOST_TInt32 cx;
+		GHOST_TInt32 cy;
+		m_window->clientToScreen(gx, gy, cx, cy);
+		system->setCursorPosition(cx, cy);
+	}
+}
+
+
+void GPG_Canvas::SetMouseState(RAS_MouseState mousestate)
+{
+	if (m_window)
+	{
+		switch (mousestate)
+		{
+		case MOUSE_INVISIBLE:
+			m_window->setCursorVisibility(false);
+			break;
+		case MOUSE_WAIT:
+			m_window->setCursorShape(GHOST_kStandardCursorWait);
+			m_window->setCursorVisibility(true);
+			break;
+		case MOUSE_NORMAL:
+			m_window->setCursorShape(GHOST_kStandardCursorRightArrow);
+			m_window->setCursorVisibility(true);
+			break;
+		}
+	}
+}
+
+
+void GPG_Canvas::SwapBuffers()
+{
+	if (m_window)
+	{
+		m_window->swapBuffers();
+	}
+}
-- 
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