Mercurial > sdl-ios-xcode
annotate docs/html/sdlgetticks.html @ 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 | e5bc29de3f0a |
children | 355632dca928 |
rev | line source |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_GetTicks</TITLE | |
5 ><META | |
6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.64 |
0 | 8 "><LINK |
9 REL="HOME" | |
10 TITLE="SDL Library Documentation" | |
11 HREF="index.html"><LINK | |
12 REL="UP" | |
13 TITLE="Time" | |
14 HREF="time.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="Time" | |
17 HREF="time.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_Delay" | |
20 HREF="sdldelay.html"></HEAD | |
21 ><BODY | |
22 CLASS="REFENTRY" | |
23 BGCOLOR="#FFF8DC" | |
24 TEXT="#000000" | |
25 LINK="#0000ee" | |
26 VLINK="#551a8b" | |
27 ALINK="#ff0000" | |
28 ><DIV | |
29 CLASS="NAVHEADER" | |
30 ><TABLE | |
31 WIDTH="100%" | |
32 BORDER="0" | |
33 CELLPADDING="0" | |
34 CELLSPACING="0" | |
35 ><TR | |
36 ><TH | |
37 COLSPAN="3" | |
38 ALIGN="center" | |
39 >SDL Library Documentation</TH | |
40 ></TR | |
41 ><TR | |
42 ><TD | |
43 WIDTH="10%" | |
44 ALIGN="left" | |
45 VALIGN="bottom" | |
46 ><A | |
47 HREF="time.html" | |
48 >Prev</A | |
49 ></TD | |
50 ><TD | |
51 WIDTH="80%" | |
52 ALIGN="center" | |
53 VALIGN="bottom" | |
54 ></TD | |
55 ><TD | |
56 WIDTH="10%" | |
57 ALIGN="right" | |
58 VALIGN="bottom" | |
59 ><A | |
60 HREF="sdldelay.html" | |
61 >Next</A | |
62 ></TD | |
63 ></TR | |
64 ></TABLE | |
65 ><HR | |
66 ALIGN="LEFT" | |
67 WIDTH="100%"></DIV | |
68 ><H1 | |
69 ><A | |
70 NAME="SDLGETTICKS" | |
71 >SDL_GetTicks</A | |
72 ></H1 | |
73 ><DIV | |
74 CLASS="REFNAMEDIV" | |
75 ><A | |
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76 NAME="AEN8045" |
0 | 77 ></A |
78 ><H2 | |
79 >Name</H2 | |
80 >SDL_GetTicks -- Get the number of milliseconds since the SDL library initialization.</DIV | |
81 ><DIV | |
82 CLASS="REFSYNOPSISDIV" | |
83 ><A | |
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84 NAME="AEN8048" |
0 | 85 ></A |
86 ><H2 | |
87 >Synopsis</H2 | |
88 ><DIV | |
89 CLASS="FUNCSYNOPSIS" | |
90 ><A | |
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91 NAME="AEN8049" |
0 | 92 ></A |
93 ><P | |
94 ></P | |
95 ><PRE | |
96 CLASS="FUNCSYNOPSISINFO" | |
97 >#include "SDL.h"</PRE | |
98 ><P | |
99 ><CODE | |
100 ><CODE | |
101 CLASS="FUNCDEF" | |
102 >Uint32 <B | |
103 CLASS="FSFUNC" | |
104 >SDL_GetTicks</B | |
105 ></CODE | |
106 >(void);</CODE | |
107 ></P | |
108 ><P | |
109 ></P | |
110 ></DIV | |
111 ></DIV | |
112 ><DIV | |
113 CLASS="REFSECT1" | |
114 ><A | |
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115 NAME="AEN8055" |
0 | 116 ></A |
117 ><H2 | |
118 >Description</H2 | |
119 ><P | |
120 >Get the number of milliseconds since the SDL library initialization. | |
121 Note that this value wraps if the program runs for more than ~49 days.</P | |
122 ></DIV | |
123 ><DIV | |
124 CLASS="REFSECT1" | |
125 ><A | |
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126 NAME="AEN8058" |
0 | 127 ></A |
128 ><H2 | |
129 >See Also</H2 | |
130 ><P | |
131 ><A | |
132 HREF="sdldelay.html" | |
133 ><TT | |
134 CLASS="FUNCTION" | |
135 >SDL_Delay</TT | |
136 ></A | |
137 ></P | |
138 ></DIV | |
139 ><DIV | |
140 CLASS="NAVFOOTER" | |
141 ><HR | |
142 ALIGN="LEFT" | |
143 WIDTH="100%"><TABLE | |
144 WIDTH="100%" | |
145 BORDER="0" | |
146 CELLPADDING="0" | |
147 CELLSPACING="0" | |
148 ><TR | |
149 ><TD | |
150 WIDTH="33%" | |
151 ALIGN="left" | |
152 VALIGN="top" | |
153 ><A | |
154 HREF="time.html" | |
155 >Prev</A | |
156 ></TD | |
157 ><TD | |
158 WIDTH="34%" | |
159 ALIGN="center" | |
160 VALIGN="top" | |
161 ><A | |
162 HREF="index.html" | |
163 >Home</A | |
164 ></TD | |
165 ><TD | |
166 WIDTH="33%" | |
167 ALIGN="right" | |
168 VALIGN="top" | |
169 ><A | |
170 HREF="sdldelay.html" | |
171 >Next</A | |
172 ></TD | |
173 ></TR | |
174 ><TR | |
175 ><TD | |
176 WIDTH="33%" | |
177 ALIGN="left" | |
178 VALIGN="top" | |
179 >Time</TD | |
180 ><TD | |
181 WIDTH="34%" | |
182 ALIGN="center" | |
183 VALIGN="top" | |
184 ><A | |
185 HREF="time.html" | |
186 >Up</A | |
187 ></TD | |
188 ><TD | |
189 WIDTH="33%" | |
190 ALIGN="right" | |
191 VALIGN="top" | |
192 >SDL_Delay</TD | |
193 ></TR | |
194 ></TABLE | |
195 ></DIV | |
196 ></BODY | |
197 ></HTML | |
198 > |