Mercurial > sdl-ios-xcode
annotate docs/html/sdlcdname.html @ 2787:93764fe8601a
It turns out both the software and the OpenGL renderer had the same problem.
According to the spec, when SDL_SRCALPHA is set, the colorkey is ignored, so
we just need to convert the colorkey into the alpha channel.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Tue, 25 Nov 2008 05:29:14 +0000 |
parents | 355632dca928 |
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rev | line source |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_CDName</TITLE | |
5 ><META | |
6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
0 | 8 "><LINK |
9 REL="HOME" | |
10 TITLE="SDL Library Documentation" | |
11 HREF="index.html"><LINK | |
12 REL="UP" | |
13 TITLE="CD-ROM" | |
14 HREF="cdrom.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="SDL_CDNumDrives" | |
17 HREF="sdlcdnumdrives.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_CDOpen" | |
20 HREF="sdlcdopen.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 | |
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31 SUMMARY="Header navigation table" |
0 | 32 WIDTH="100%" |
33 BORDER="0" | |
34 CELLPADDING="0" | |
35 CELLSPACING="0" | |
36 ><TR | |
37 ><TH | |
38 COLSPAN="3" | |
39 ALIGN="center" | |
40 >SDL Library Documentation</TH | |
41 ></TR | |
42 ><TR | |
43 ><TD | |
44 WIDTH="10%" | |
45 ALIGN="left" | |
46 VALIGN="bottom" | |
47 ><A | |
48 HREF="sdlcdnumdrives.html" | |
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49 ACCESSKEY="P" |
0 | 50 >Prev</A |
51 ></TD | |
52 ><TD | |
53 WIDTH="80%" | |
54 ALIGN="center" | |
55 VALIGN="bottom" | |
56 ></TD | |
57 ><TD | |
58 WIDTH="10%" | |
59 ALIGN="right" | |
60 VALIGN="bottom" | |
61 ><A | |
62 HREF="sdlcdopen.html" | |
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63 ACCESSKEY="N" |
0 | 64 >Next</A |
65 ></TD | |
66 ></TR | |
67 ></TABLE | |
68 ><HR | |
69 ALIGN="LEFT" | |
70 WIDTH="100%"></DIV | |
71 ><H1 | |
72 ><A | |
73 NAME="SDLCDNAME" | |
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74 ></A |
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75 >SDL_CDName</H1 |
0 | 76 ><DIV |
77 CLASS="REFNAMEDIV" | |
78 ><A | |
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79 NAME="AEN7240" |
0 | 80 ></A |
81 ><H2 | |
82 >Name</H2 | |
83 >SDL_CDName -- Returns a human-readable, system-dependent identifier for the CD-ROM.</DIV | |
84 ><DIV | |
85 CLASS="REFSYNOPSISDIV" | |
86 ><A | |
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87 NAME="AEN7243" |
0 | 88 ></A |
89 ><H2 | |
90 >Synopsis</H2 | |
91 ><DIV | |
92 CLASS="FUNCSYNOPSIS" | |
93 ><A | |
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94 NAME="AEN7244" |
0 | 95 ></A |
96 ><P | |
97 ></P | |
98 ><PRE | |
99 CLASS="FUNCSYNOPSISINFO" | |
100 >#include "SDL.h"</PRE | |
101 ><P | |
102 ><CODE | |
103 ><CODE | |
104 CLASS="FUNCDEF" | |
105 >const char *<B | |
106 CLASS="FSFUNC" | |
107 >SDL_CDName</B | |
108 ></CODE | |
109 >(int drive);</CODE | |
110 ></P | |
111 ><P | |
112 ></P | |
113 ></DIV | |
114 ></DIV | |
115 ><DIV | |
116 CLASS="REFSECT1" | |
117 ><A | |
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118 NAME="AEN7250" |
0 | 119 ></A |
120 ><H2 | |
121 >Description</H2 | |
122 ><P | |
123 >Returns a human-readable, system-dependent identifier for the CD-ROM. <TT | |
124 CLASS="PARAMETER" | |
125 ><I | |
126 >drive</I | |
127 ></TT | |
128 > is the index of the drive. Drive indices start to 0 and end at <TT | |
129 CLASS="FUNCTION" | |
130 >SDL_CDNumDrives()</TT | |
131 >-1.</P | |
132 ></DIV | |
133 ><DIV | |
134 CLASS="REFSECT1" | |
135 ><A | |
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136 NAME="AEN7255" |
0 | 137 ></A |
138 ><H2 | |
139 >Examples</H2 | |
140 ><P | |
141 ><P | |
142 ></P | |
143 ><UL | |
144 ><LI | |
145 ><P | |
146 >"/dev/cdrom"</P | |
147 ></LI | |
148 ><LI | |
149 ><P | |
150 >"E:"</P | |
151 ></LI | |
152 ><LI | |
153 ><P | |
154 >"/dev/disk/ide/1/master"</P | |
155 ></LI | |
156 ></UL | |
157 ></P | |
158 ></DIV | |
159 ><DIV | |
160 CLASS="REFSECT1" | |
161 ><A | |
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162 NAME="AEN7265" |
0 | 163 ></A |
164 ><H2 | |
165 >See Also</H2 | |
166 ><P | |
167 ><A | |
168 HREF="sdlcdnumdrives.html" | |
169 ><TT | |
170 CLASS="FUNCTION" | |
171 >SDL_CDNumDrives</TT | |
172 ></A | |
173 ></P | |
174 ></DIV | |
175 ><DIV | |
176 CLASS="NAVFOOTER" | |
177 ><HR | |
178 ALIGN="LEFT" | |
179 WIDTH="100%"><TABLE | |
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180 SUMMARY="Footer navigation table" |
0 | 181 WIDTH="100%" |
182 BORDER="0" | |
183 CELLPADDING="0" | |
184 CELLSPACING="0" | |
185 ><TR | |
186 ><TD | |
187 WIDTH="33%" | |
188 ALIGN="left" | |
189 VALIGN="top" | |
190 ><A | |
191 HREF="sdlcdnumdrives.html" | |
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192 ACCESSKEY="P" |
0 | 193 >Prev</A |
194 ></TD | |
195 ><TD | |
196 WIDTH="34%" | |
197 ALIGN="center" | |
198 VALIGN="top" | |
199 ><A | |
200 HREF="index.html" | |
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201 ACCESSKEY="H" |
0 | 202 >Home</A |
203 ></TD | |
204 ><TD | |
205 WIDTH="33%" | |
206 ALIGN="right" | |
207 VALIGN="top" | |
208 ><A | |
209 HREF="sdlcdopen.html" | |
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210 ACCESSKEY="N" |
0 | 211 >Next</A |
212 ></TD | |
213 ></TR | |
214 ><TR | |
215 ><TD | |
216 WIDTH="33%" | |
217 ALIGN="left" | |
218 VALIGN="top" | |
219 >SDL_CDNumDrives</TD | |
220 ><TD | |
221 WIDTH="34%" | |
222 ALIGN="center" | |
223 VALIGN="top" | |
224 ><A | |
225 HREF="cdrom.html" | |
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226 ACCESSKEY="U" |
0 | 227 >Up</A |
228 ></TD | |
229 ><TD | |
230 WIDTH="33%" | |
231 ALIGN="right" | |
232 VALIGN="top" | |
233 >SDL_CDOpen</TD | |
234 ></TR | |
235 ></TABLE | |
236 ></DIV | |
237 ></BODY | |
238 ></HTML | |
239 > |