Mercurial > sdl-ios-xcode
annotate README.Epoc @ 664:abfdc08eb289
Date: Sun, 3 Aug 2003 22:07:57 +0200
From: Max Horn
Subject: SDL OSX fullscreen FIX
the attached patch fixes the fullscreen problems on SDL/OSX. The cause
was that click events are bounded by winRect. Now, winRect is set to
the size of the video surface. But if you e.g. request a 640x420
surface, you might get a 640x480 "real" surface. Still,
SDL_VideoSurface->h will be set to 420! Thus, the upper 60 pixels in my
example received no mouse down events.
My fix simply disables this clipping when in full screen mode - after
all, all clicks then should be inside the screen surface. Higher SDL
functions ensure that the coordinates then are clipped to 640x420. It
works fine in all my tests here. I don't know if it's the right thing
to do in multi screen scenarios, though.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Mon, 04 Aug 2003 01:00:30 +0000 |
parents | 74a8f672f2f8 |
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2 ============================================================================== |
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3 Using the Simple DirectMedia Layer with EPOC/SymbianOS 6.0 |
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4 ============================================================================== |
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6 ============================================================================== |
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7 I. Building the Simple DirectMedia Layer libraries: |
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9 You can get Symbian SDK from: |
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10 http://www.symbian.com. |
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12 First create "Epoc" directory under SDL main directory and unpack |
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13 EpocBuildFiles.zip in it. |
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14 |
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15 To build the librarys goto "epoc" directory and type: |
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16 bldmake bldfiles |
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17 abld makefile vc6 (for creating Microsoft Visual C++ makefiles) |
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18 abld build wins udeb (building for wins emulator) |
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19 abld build armi urel (building for real device) |
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21 ============================================================================== |
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22 II. Building the Simple DirectMedia Layer programs: |
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24 Building SDL test programs is easy once you have built the libraries: |
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25 abld test build wins udeb |
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26 abld test build armi urel |
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28 Supported real screen resolutions |
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29 320 x 200 x 8 bit |
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30 320 x 200 x 12 bit |
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31 640 x 200 x 8 bit |
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32 640 x 200 x 12 bit |
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33 Supported "emulated" screen resolutions |
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34 640 x 400 x 8 bit |
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35 640 x 400 x 12 bit |
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36 640 x 480 x 8 bit |
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37 640 x 480 x 12 bit |
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38 "Emulated" resolutions are implemented by by shrinking the screen vertically |
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39 i.e. only every second scanline is drawn. This is mainly ment to be used for |
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40 testing quick ports of programs. Using faked resolutions is a waste of memory |
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41 and cpu power! |
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42 |
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43 ============================================================================== |
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44 III. Running test programs |
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45 |
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46 Copy executable to the device and run it from the File manager. The Esc |
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47 key quits demo programs. In Crystal, Exe programs do not appear in task list |
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48 nor in Extras :-(. Test programs are tested in Nokia 9210 Communicator. |
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49 |
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50 Special keys used in SDL: |
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51 The Caps lock key enables or disables the virtual cursor. |
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52 Function keys are mapped as follows: |
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53 F1=chr+q, F2=chr+w,..., F8=chr+i, |
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54 F9=chr+a,..., F12=chr+d. |
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56 ============================================================================== |
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57 IV. Enjoy! :) |
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58 |
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59 If you have a project you'd like me to know about, or want to ask questions, |
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60 go ahead and join the SDL developer's mailing list by sending e-mail to: |
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62 sdl-request@libsdl.org |
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64 and put "subscribe" into the subject of the message. Or alternatively you |
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65 can use the web interface: |
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67 http://www.libsdl.org/mailman/listinfo/sdl |
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69 You can find more info about Epoc version of SDL from Hannu Viitala's |
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70 homepage |
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71 http://www.mbnet.fi/~haviital |
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72 |
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73 ============================================================================== |
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75 |