Mercurial > fife-parpg

annotate engine/core/video/devicecaps.h @ 653:01acc9fc35ea

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* Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen. * Updated the Color masks to follow the integer standards * Added some new SDL modes (HW Surface and double buffer) to check for in DeviceCaps. * RenderBackend now saves the actual flags used to initialize the screen.
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Fri, 15 Oct 2010 18:54:34 +0000
parents 07b1cf8e92b5
children
rev   line source
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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1 /***************************************************************************
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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2 * Copyright (C) 2005-2010 by the FIFE team *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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3 * http://www.fifengine.net *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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4 * This file is part of FIFE. *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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5 * *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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6 * FIFE is free software; you can redistribute it and/or *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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7 * modify it under the terms of the GNU Lesser General Public *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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8 * License as published by the Free Software Foundation; either *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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9 * version 2.1 of the License, or (at your option) any later version. *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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10 * *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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11 * This library is distributed in the hope that it will be useful, *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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14 * Lesser General Public License for more details. *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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15 * *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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16 * You should have received a copy of the GNU Lesser General Public *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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17 * License along with this library; if not, write to the *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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18 * Free Software Foundation, Inc., *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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20 ***************************************************************************/
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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21
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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22 #ifndef FIFE_DEVICECAPS_H
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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23 #define FIFE_DEVICECAPS_H
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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24
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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25 // Standard C++ library includes
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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26 #include <string>
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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27 #include <vector>
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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28
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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29 // Platform specific includes
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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30
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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31 // 3rd party library includes
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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32
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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33 // FIFE includes
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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34 // These includes are split up in two parts, separated by one empty line
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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35 // First block: files included from the FIFE root src directory
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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36 // Second block: files included from the same folder
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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37
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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38 namespace FIFE {
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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39
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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40 class ScreenMode {
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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41 public:
636
f7863bfa92cd * Changed the way screen resolutions are detected
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42 /** Default Constructor
f7863bfa92cd * Changed the way screen resolutions are detected
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43 * @note You shouldn't construct these objects yourself. This default
f7863bfa92cd * Changed the way screen resolutions are detected
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44 * constructor was provided because swig complained that was none.
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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45 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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46 ScreenMode();
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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47 ScreenMode(uint16_t width, uint16_t height, uint16_t bpp, uint32_t SDLFlags);
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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48 ScreenMode(const ScreenMode& rhs);
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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49
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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50 /** Destructor.
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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51 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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52 ~ScreenMode() {};
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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53
646
07b1cf8e92b5 * Major improvements to fife_math.h and added corresponding Python bindings. Users now have access to FIFE's internal math functions. These functions are recommended to be used by all clients if required. Note: this may cause some problems with certain compilers. I hope this wont have to be reverted. TODO: remove the static constant globals somehow.
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54 bool operator <(const ScreenMode& rhs) const;
07b1cf8e92b5 * Major improvements to fife_math.h and added corresponding Python bindings. Users now have access to FIFE's internal math functions. These functions are recommended to be used by all clients if required. Note: this may cause some problems with certain compilers. I hope this wont have to be reverted. TODO: remove the static constant globals somehow.
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55
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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56 /** Returns the width of the screen mode.
636
f7863bfa92cd * Changed the way screen resolutions are detected
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57 * @note If both width and height are 0 it means that ALL modes are available
f7863bfa92cd * Changed the way screen resolutions are detected
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58 * for use with the specified flags. Most likely this is a windowed mode.
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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59 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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60 uint16_t getWidth() const { return m_width; };
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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61
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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62 /** Returns the height of the screen mode.
636
f7863bfa92cd * Changed the way screen resolutions are detected
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63 * @note If both width and height are 0 it means that ALL modes are available
f7863bfa92cd * Changed the way screen resolutions are detected
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64 * for use with the specified flags. Most likely this is a windowed mode.
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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65 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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66 uint16_t getHeight() const { return m_height; };
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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67
636
f7863bfa92cd * Changed the way screen resolutions are detected
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68 /** Returns the number of bits per pixel this mode uses.
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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69 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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70 uint16_t getBPP() const { return m_bpp; };
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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71
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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72 /** Returns the SDL flags used when testing this mode.
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73 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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74 uint32_t getSDLFlags() const { return m_SDLFlags; };
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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75
636
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76 /** True if this is a fullscreen mode. False if it is a windowed mode.
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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77 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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78 bool isFullScreen() const { return (m_SDLFlags & SDL_FULLSCREEN) ? true : false;};
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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79
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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80 /** True if this mode uses the OpenGL renderer. False otherwise.
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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81 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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82 bool isOpenGL() const { return (m_SDLFlags & SDL_OPENGL) ? true : false; };
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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83
653
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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84 /** Is this screen mode an SDL only screen mode
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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85 */
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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86 bool isSDL() const { return (!(m_SDLFlags & SDL_OPENGL)) ? true : false; };
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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87
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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88 /** Returns true if this is a SDL screen mode with the SDL hardware surface enabled
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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89 */
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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90 bool isSDLHardwareSurface() const { return (m_SDLFlags & SDL_HWSURFACE) ? true : false; };
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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91
642
6e2151325017 * Added the ability to query the current running screen mode
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92
6e2151325017 * Added the ability to query the current running screen mode
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93 //OpenGL, windowed, hw accel
6e2151325017 * Added the ability to query the current running screen mode
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94 static const uint32_t HW_WINDOWED_OPENGL = SDL_OPENGL | SDL_HWPALETTE | SDL_HWACCEL;
6e2151325017 * Added the ability to query the current running screen mode
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95 //OpenGL, fullscreen, hw accel
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96 static const uint32_t HW_FULLSCREEN_OPENGL = SDL_OPENGL | SDL_HWPALETTE | SDL_HWACCEL | SDL_FULLSCREEN;
6e2151325017 * Added the ability to query the current running screen mode
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97 //SDL, windowed
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98 static const uint32_t WINDOWED_SDL = 0;
653
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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99 //SDL, windowed, HW surface and double buffer
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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100 static const uint32_t WINDOWED_SDL_DB_HW = SDL_HWSURFACE | SDL_DOUBLEBUF;
642
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101 //SDL, fullscreen
6e2151325017 * Added the ability to query the current running screen mode
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102 static const uint32_t FULLSCREEN_SDL = SDL_FULLSCREEN;
653
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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103 //SDL, fullscreen, HW surface and double buffer
01acc9fc35ea * Moved getCurrentScreenMode() to the renderbackend as renderbackend is what initializes the screen.
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104 static const uint32_t FULLSCREEN_SDL_DB_HW = SDL_FULLSCREEN | SDL_HWSURFACE | SDL_DOUBLEBUF;
642
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105
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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106 private:
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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107 uint16_t m_width;
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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108 uint16_t m_height;
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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109 uint16_t m_bpp;
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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110 uint32_t m_SDLFlags;
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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111
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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112 }; //ScreenMode
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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113
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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114 class DeviceCaps {
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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115 public:
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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116 /** Constructor.
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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117 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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118 DeviceCaps();
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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119
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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120 /** Destructor.
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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121 */
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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122 ~DeviceCaps();
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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123
639
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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124 /** Should be called AFTER SDL_Init() has been called
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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125 */
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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126 void fillDeviceCaps();
639
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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127
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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128 /** Clears all information gathered for the device
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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129 */
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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130 void reset();
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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131
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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132 /** Gets the available graphics drivers for your operating system
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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133 */
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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134 std::vector<std::string> getAvailableDrivers() const { return m_availableDrivers; };
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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135
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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136 /** Returns a vector containing screen modes.
685d250f2c2d * Improvements for DeviceCaps. It now stores a list of valid SDL drivers. Currently in windows we are limited to the windows GDI (which is slow). This could mean that SDL users could benifit from hardware acceleration with directx (a valid SDL driver).
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137 */
636
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138 std::vector<ScreenMode> getSupportedScreenModes() const { return m_screenModes; };
637
3822b30fd98c * Added the ability to query some more details from the video device including the total video memory available.
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139
642
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140 /** Gets the nearest valid screen mode based on the arguments passed
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141 */
643
edf6dcfe8cd4 * Modified the way we detect valid resolutions because SDL_VideoModeOK() was unreliable on a Mac when passed values returned from SDL_ListModes(). It now uses a pre-canned list of common resolutions to check.
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142 ScreenMode getNearestScreenMode(uint16_t width, uint16_t height, uint16_t bpp, const std::string& renderer, bool fs) const;
642
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143
637
3822b30fd98c * Added the ability to query some more details from the video device including the total video memory available.
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144 /** Returns the name of the current video driver.
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145 */
636
f7863bfa92cd * Changed the way screen resolutions are detected
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146 std::string getDriverName() const { return m_driverName; };
635
3094988564d5 * Added a simple method to query the default video card capabilities. This is still a work in progress. You can now get a list of ScreenModes the device supports. ScreenMode includes information on the screen resolution, if the mode is fullscreen/windowed and if it would use the OpenGL or SDL renderer.
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147
637
3822b30fd98c * Added the ability to query some more details from the video device including the total video memory available.
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148 /** Is it possible to create hardware surfaces ?
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149 */
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150 bool isHwSurfaceAvail() const { return m_hwAvailable; };
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151
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152 /** Is there a window manager available ?
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153 */
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154 bool isWindowManagerAvail() const { return m_wmAvailable;} ;
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155
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156 /** Are hardware to hardware blits accelerated ?
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157 */
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158 bool isHwBlitAccel() const { return m_hwBlitAccel; };
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159
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160 /** Are hardware to hardware colorkey blits accelerated ?
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161 */
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162 bool isHwColorkeyBlitAccel() const { return m_hwCCBlitAccel; };
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163
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164 /** Are hardware to hardware alpha blits accelerated ?
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165 */
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166 bool isHwAlphaBlitAccel() const { return m_hwToHwAlphaBlitAccel; };
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167
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168 /** Are software to hardware blits accelerated ?
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169 */
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170 bool isSwToHwBlitAccel() const { return m_swToHwBlitAccel; };
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171
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172 /** Are software to hardware colorkey blits accelerated ?
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173 */
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174 bool isSwToHwColorkeyBlitAccel() const { return m_swToHwCCBlistAccel; };
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175
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176 /** Are software to hardware alpha blits accelerated ?
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177 */
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178 bool isSwToHwAlphaBlitAccel() const { return m_swToHwAlphaBlitAccel; };
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179
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180 /** Are color fills accelerated ?
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181 */
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182 bool isBlitFillAccel() const { return m_BlitFillAccel; };
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183
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184 /** Total amount of video memory in Kilobytes, only valid if hardware sufaces are available.
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185 */
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186 uint32_t getVideoMemory() const { return m_videoMem; };
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187
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188 private:
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189 std::vector<ScreenMode> m_screenModes;
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190 std::string m_driverName;
639
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191 std::vector<std::string> m_availableDrivers;
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192
637
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193 bool m_hwAvailable;
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194 bool m_wmAvailable;
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195 bool m_hwBlitAccel;
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196 bool m_hwCCBlitAccel;
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197 bool m_hwToHwAlphaBlitAccel;
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198 bool m_swToHwBlitAccel;
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199 bool m_swToHwCCBlistAccel;
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200 bool m_swToHwAlphaBlitAccel;
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201 bool m_BlitFillAccel;
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202
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203 uint32_t m_videoMem;
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204
639
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205 /** Called in the constructor. No need for anyone to call this
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206 */
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207 void fillAvailableDrivers();
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208 }; //DeviceCaps
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209 } //FIFE
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210
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211
635
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212
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213 #endif //FIFE_DEVICECAPS_H