forked from bartvdbraak/blender
146 lines
2.7 KiB
C++
146 lines
2.7 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file GPC_Canvas.h
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* \ingroup player
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*/
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#ifndef __GPC_CANVAS_H__
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#define __GPC_CANVAS_H__
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#include "RAS_ICanvas.h"
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#include "RAS_Rect.h"
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#ifdef WIN32
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# pragma warning (disable:4786) // suppress stl-MSVC debug info warning
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# include <windows.h>
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#endif /* WIN32 */
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#include "GL/glew.h"
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#include <map>
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class GPC_Canvas : public RAS_ICanvas
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{
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protected:
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/** Width of the context. */
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int m_width;
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/** Height of the context. */
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int m_height;
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/** Rect that defines the area used for rendering,
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* relative to the context */
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RAS_Rect m_displayarea;
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int m_viewport[4];
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public:
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GPC_Canvas(int width, int height);
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virtual ~GPC_Canvas();
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void Resize(int width, int height);
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virtual void ResizeWindow(int width, int height) {}
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/**
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* \section Methods inherited from abstract base class RAS_ICanvas.
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*/
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int
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GetWidth(
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) const {
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return m_width;
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}
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int
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GetHeight(
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) const {
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return m_height;
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}
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const
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RAS_Rect &
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GetDisplayArea(
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) const {
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return m_displayarea;
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};
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void
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SetDisplayArea(
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RAS_Rect *rect
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) {
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m_displayarea= *rect;
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};
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RAS_Rect &
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GetWindowArea(
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) {
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return m_displayarea;
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}
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void
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BeginFrame(
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) {};
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/**
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* Draws overlay banners and progress bars.
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*/
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void
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EndFrame(
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) {};
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void SetViewPort(int x1, int y1, int x2, int y2);
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void UpdateViewPort(int x1, int y1, int x2, int y2);
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const int *GetViewPort();
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void ClearColor(float r, float g, float b, float a);
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/**
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* \section Methods inherited from abstract base class RAS_ICanvas.
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* Semantics are not yet honored.
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*/
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void SetMouseState(RAS_MouseState mousestate)
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{
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// not yet
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}
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void SetMousePosition(int x, int y)
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{
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// not yet
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}
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virtual void MakeScreenShot(const char* filename);
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void ClearBuffer(int type);
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};
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#endif /* __GPC_CANVAS_H__ */
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