Mercurial > sdl-ios-xcode
annotate docs/html/sdlwmseticon.html @ 2686:e9f27fe4f2a1 gsoc2008_nds
Existing testsprite programs made into NDS projects
author | Darren Alton <dalton@stevens.edu> |
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date | Wed, 13 Aug 2008 00:49:03 +0000 |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_WM_SetIcon</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="Window Management" | |
14 HREF="wm.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="SDL_WM_GetCaption" | |
17 HREF="sdlwmgetcaption.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_WM_IconifyWindow" | |
20 HREF="sdlwmiconifywindow.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="sdlwmgetcaption.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="sdlwmiconifywindow.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="SDLWMSETICON" | |
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74 ></A |
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75 >SDL_WM_SetIcon</H1 |
0 | 76 ><DIV |
77 CLASS="REFNAMEDIV" | |
78 ><A | |
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79 NAME="AEN3582" |
0 | 80 ></A |
81 ><H2 | |
82 >Name</H2 | |
83 >SDL_WM_SetIcon -- Sets the icon for the display window.</DIV | |
84 ><DIV | |
85 CLASS="REFSYNOPSISDIV" | |
86 ><A | |
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87 NAME="AEN3585" |
0 | 88 ></A |
89 ><H2 | |
90 >Synopsis</H2 | |
91 ><DIV | |
92 CLASS="FUNCSYNOPSIS" | |
93 ><A | |
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94 NAME="AEN3586" |
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 >void <B | |
106 CLASS="FSFUNC" | |
107 >SDL_WM_SetIcon</B | |
108 ></CODE | |
109 >(SDL_Surface *icon, Uint8 *mask);</CODE | |
110 ></P | |
111 ><P | |
112 ></P | |
113 ></DIV | |
114 ></DIV | |
115 ><DIV | |
116 CLASS="REFSECT1" | |
117 ><A | |
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118 NAME="AEN3592" |
0 | 119 ></A |
120 ><H2 | |
121 >Description</H2 | |
122 ><P | |
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123 >Sets the icon for the display window. Win32 icons must be 32x32.</P |
0 | 124 ><P |
125 >This function must be called before the first call to | |
126 <A | |
127 HREF="sdlsetvideomode.html" | |
128 >SDL_SetVideoMode</A | |
129 >.</P | |
130 ><P | |
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131 >The <TT |
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132 CLASS="PARAMETER" |
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133 ><I |
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134 >mask</I |
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135 ></TT |
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136 > is a bitmask that describes the shape of the |
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137 icon. If <TT |
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138 CLASS="PARAMETER" |
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139 ><I |
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140 >mask</I |
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141 ></TT |
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142 > is NULL, then the shape is determined by |
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143 the colorkey of <TT |
0 | 144 CLASS="PARAMETER" |
145 ><I | |
146 >icon</I | |
147 ></TT | |
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148 >, if any, or makes the icon |
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149 rectangular (no transparency) otherwise.</P |
0 | 150 ><P |
151 >If <TT | |
152 CLASS="PARAMETER" | |
153 ><I | |
154 >mask</I | |
155 ></TT | |
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156 > is non-NULL, it points to a bitmap with bits set |
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157 where the corresponding pixel should be visible. The format of the bitmap is as |
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158 follows: Scanlines come in the usual top-down order. Each scanline consists of |
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159 (width / 8) bytes, rounded up. The most significant bit of each byte represents |
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160 the leftmost pixel.</P |
0 | 161 ></DIV |
162 ><DIV | |
163 CLASS="REFSECT1" | |
164 ><A | |
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165 NAME="AEN3603" |
0 | 166 ></A |
167 ><H2 | |
168 >Example</H2 | |
169 ><PRE | |
170 CLASS="PROGRAMLISTING" | |
171 >SDL_WM_SetIcon(SDL_LoadBMP("icon.bmp"), NULL);</PRE | |
172 ></DIV | |
173 ><DIV | |
174 CLASS="REFSECT1" | |
175 ><A | |
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176 NAME="AEN3606" |
0 | 177 ></A |
178 ><H2 | |
179 >See Also</H2 | |
180 ><P | |
181 ><A | |
182 HREF="sdlsetvideomode.html" | |
183 ><TT | |
184 CLASS="FUNCTION" | |
185 >SDL_SetVideoMode</TT | |
186 ></A | |
187 >, | |
188 <A | |
189 HREF="sdlwmsetcaption.html" | |
190 ><TT | |
191 CLASS="FUNCTION" | |
192 >SDL_WM_SetCaption</TT | |
193 ></A | |
194 ></P | |
195 ></DIV | |
196 ><DIV | |
197 CLASS="NAVFOOTER" | |
198 ><HR | |
199 ALIGN="LEFT" | |
200 WIDTH="100%"><TABLE | |
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201 SUMMARY="Footer navigation table" |
0 | 202 WIDTH="100%" |
203 BORDER="0" | |
204 CELLPADDING="0" | |
205 CELLSPACING="0" | |
206 ><TR | |
207 ><TD | |
208 WIDTH="33%" | |
209 ALIGN="left" | |
210 VALIGN="top" | |
211 ><A | |
212 HREF="sdlwmgetcaption.html" | |
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213 ACCESSKEY="P" |
0 | 214 >Prev</A |
215 ></TD | |
216 ><TD | |
217 WIDTH="34%" | |
218 ALIGN="center" | |
219 VALIGN="top" | |
220 ><A | |
221 HREF="index.html" | |
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222 ACCESSKEY="H" |
0 | 223 >Home</A |
224 ></TD | |
225 ><TD | |
226 WIDTH="33%" | |
227 ALIGN="right" | |
228 VALIGN="top" | |
229 ><A | |
230 HREF="sdlwmiconifywindow.html" | |
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231 ACCESSKEY="N" |
0 | 232 >Next</A |
233 ></TD | |
234 ></TR | |
235 ><TR | |
236 ><TD | |
237 WIDTH="33%" | |
238 ALIGN="left" | |
239 VALIGN="top" | |
240 >SDL_WM_GetCaption</TD | |
241 ><TD | |
242 WIDTH="34%" | |
243 ALIGN="center" | |
244 VALIGN="top" | |
245 ><A | |
246 HREF="wm.html" | |
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247 ACCESSKEY="U" |
0 | 248 >Up</A |
249 ></TD | |
250 ><TD | |
251 WIDTH="33%" | |
252 ALIGN="right" | |
253 VALIGN="top" | |
254 >SDL_WM_IconifyWindow</TD | |
255 ></TR | |
256 ></TABLE | |
257 ></DIV | |
258 ></BODY | |
259 ></HTML | |
260 > |