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annotate src/video/qtopia/SDL_lowvideo.h @ 1557:61c237f69076

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Fixed bug #90 The palette -> RGBA blit wasn't following the rule: * RGB->RGBA: * SDL_SRCALPHA not set: * copy RGB, set destination alpha to source per-surface alpha value.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 20 Mar 2006 06:37:58 +0000
parents d910939febfa
children 782fd950bd46 a1b03ba2fcd0
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #ifndef _SDL_lowvideo_h
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25 #define _SDL_lowvideo_h
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26
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27 #include "SDL_mouse.h"
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28 #include "../SDL_sysvideo.h"
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30 /* Hidden "this" pointer for the video functions */
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31 #define _THIS SDL_VideoDevice *_this
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32
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33 /* Private display data */
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34 struct SDL_PrivateVideoData {
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35 /* The main window */
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36 SDL_QWin *SDL_Win;
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37
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38 /* The fullscreen mode list */
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39 #define NUM_MODELISTS 4 /* 8, 16, 24, and 32 bits-per-pixel */
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40 int SDL_nummodes[NUM_MODELISTS];
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41 SDL_Rect **SDL_modelist[NUM_MODELISTS];
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42
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43 /* A completely clear cursor */
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44 WMcursor *BlankCursor;
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45
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46 /* Mouse state variables */
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47 Uint32 last_buttons;
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48 QPoint last_point;
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49
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50 /* Keyboard state variables */
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51 int key_flip;
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52 //struct key_info keyinfo[2];
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53 };
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54 /* Old variable names */
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55 #define SDL_Win (_this->hidden->SDL_Win)
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56 #define saved_mode (_this->hidden->saved_mode)
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57 #define SDL_nummodes (_this->hidden->SDL_nummodes)
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58 #define SDL_modelist (_this->hidden->SDL_modelist)
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59 #define SDL_BlankCursor (_this->hidden->BlankCursor)
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60 #define last_buttons (_this->hidden->last_buttons)
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61 #define last_point (_this->hidden->last_point)
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62 #define key_flip (_this->hidden->key_flip)
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63 #define keyinfo (_this->hidden->keyinfo)
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65 #endif /* _SDL_lowvideo_h */