Mercurial > sdl-ios-xcode
annotate docs/html/sdlfillrect.html @ 967:cda407d627a3
Date: Tue, 5 Oct 2004 11:04:02 -0400
From: Bob Ippolito
Subject: [SDL] PATCH: Fix for release count bug in SDL_QuartzWM
SDL_QuartzWM incorrectly does [window close]; [window release];
The semantics for -[NSWindow close] are as follows:
Removes the receiver from the screen. If the receiver is set to be
released when closed, a release message is sent to the object after the
current event is completed. For an NSWindow object, the default is to
be released on closing, while for an NSPanel object, the default is not
to be released. You can use the setReleasedWhenClosed: method to change
the default behavior.
This patch simply removes the incorrect release.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 12 Nov 2004 21:29:52 +0000 |
| parents | 355632dca928 |
| children |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_FillRect</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="Video" | |
| 14 HREF="video.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_BlitSurface" | |
| 17 HREF="sdlblitsurface.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_DisplayFormat" | |
| 20 HREF="sdldisplayformat.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="sdlblitsurface.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="sdldisplayformat.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="SDLFILLRECT" | |
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74 ></A |
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75 >SDL_FillRect</H1 |
| 0 | 76 ><DIV |
| 77 CLASS="REFNAMEDIV" | |
| 78 ><A | |
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79 NAME="AEN2351" |
| 0 | 80 ></A |
| 81 ><H2 | |
| 82 >Name</H2 | |
| 83 >SDL_FillRect -- This function performs a fast fill of the given rectangle with some color</DIV | |
| 84 ><DIV | |
| 85 CLASS="REFSYNOPSISDIV" | |
| 86 ><A | |
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87 NAME="AEN2354" |
| 0 | 88 ></A |
| 89 ><H2 | |
| 90 >Synopsis</H2 | |
| 91 ><DIV | |
| 92 CLASS="FUNCSYNOPSIS" | |
| 93 ><A | |
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94 NAME="AEN2355" |
| 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 >int <B | |
| 106 CLASS="FSFUNC" | |
| 107 >SDL_FillRect</B | |
| 108 ></CODE | |
| 109 >(SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color);</CODE | |
| 110 ></P | |
| 111 ><P | |
| 112 ></P | |
| 113 ></DIV | |
| 114 ></DIV | |
| 115 ><DIV | |
| 116 CLASS="REFSECT1" | |
| 117 ><A | |
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118 NAME="AEN2361" |
| 0 | 119 ></A |
| 120 ><H2 | |
| 121 >Description</H2 | |
| 122 ><P | |
| 123 >This function performs a fast fill of the given rectangle with | |
| 124 <TT | |
| 125 CLASS="PARAMETER" | |
| 126 ><I | |
| 127 >color</I | |
| 128 ></TT | |
| 129 >. If <TT | |
| 130 CLASS="PARAMETER" | |
| 131 ><I | |
| 132 >dstrect</I | |
| 133 ></TT | |
| 134 > | |
| 135 is <TT | |
| 136 CLASS="LITERAL" | |
| 137 >NULL</TT | |
| 138 >, the whole surface will be filled with | |
| 139 <TT | |
| 140 CLASS="PARAMETER" | |
| 141 ><I | |
| 142 >color</I | |
| 143 ></TT | |
| 144 >.</P | |
| 145 ><P | |
| 146 >The color should be a pixel of the format used by the surface, and | |
| 147 can be generated by the | |
| 148 <A | |
| 149 HREF="sdlmaprgb.html" | |
| 150 >SDL_MapRGB</A | |
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151 > or <A |
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152 HREF="sdlmaprgba.html" |
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153 >SDL_MapRGBA</A |
| 0 | 154 > |
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155 functions. If the color value contains an alpha value then the |
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156 destination is simply "filled" with that alpha information, no blending |
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157 takes place.</P |
| 0 | 158 ><P |
| 159 >If there is a clip rectangle set on the destination (set via | |
| 160 <A | |
| 161 HREF="sdlsetcliprect.html" | |
| 162 >SDL_SetClipRect</A | |
| 163 >) then this | |
| 164 function will clip based on the intersection of the clip rectangle and | |
| 165 the <TT | |
| 166 CLASS="PARAMETER" | |
| 167 ><I | |
| 168 >dstrect</I | |
| 169 ></TT | |
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170 > rectangle and the dstrect rectangle |
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171 will be modified to represent the area actually filled.</P |
| 0 | 172 ></DIV |
| 173 ><DIV | |
| 174 CLASS="REFSECT1" | |
| 175 ><A | |
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176 NAME="AEN2374" |
| 0 | 177 ></A |
| 178 ><H2 | |
| 179 >Return Value</H2 | |
| 180 ><P | |
| 181 >This function returns <SPAN | |
| 182 CLASS="RETURNVALUE" | |
| 183 >0</SPAN | |
| 184 > on success, or | |
| 185 <SPAN | |
| 186 CLASS="RETURNVALUE" | |
| 187 >-1</SPAN | |
| 188 > on error.</P | |
| 189 ></DIV | |
| 190 ><DIV | |
| 191 CLASS="REFSECT1" | |
| 192 ><A | |
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193 NAME="AEN2379" |
| 0 | 194 ></A |
| 195 ><H2 | |
| 196 >See Also</H2 | |
| 197 ><P | |
| 198 ><A | |
| 199 HREF="sdlmaprgb.html" | |
| 200 ><TT | |
| 201 CLASS="FUNCTION" | |
| 202 >SDL_MapRGB</TT | |
| 203 ></A | |
| 204 >, | |
| 205 <A | |
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206 HREF="sdlmaprgb.html" |
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207 ><TT |
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208 CLASS="FUNCTION" |
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209 >SDL_MapRGBA</TT |
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210 ></A |
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211 >, |
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212 <A |
| 0 | 213 HREF="sdlblitsurface.html" |
| 214 ><TT | |
| 215 CLASS="FUNCTION" | |
| 216 >SDL_BlitSurface</TT | |
| 217 ></A | |
| 218 >, | |
| 219 <A | |
| 220 HREF="sdlrect.html" | |
| 221 ><SPAN | |
| 222 CLASS="STRUCTNAME" | |
| 223 >SDL_Rect</SPAN | |
| 224 ></A | |
| 225 ></P | |
| 226 ></DIV | |
| 227 ><DIV | |
| 228 CLASS="NAVFOOTER" | |
| 229 ><HR | |
| 230 ALIGN="LEFT" | |
| 231 WIDTH="100%"><TABLE | |
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232 SUMMARY="Footer navigation table" |
| 0 | 233 WIDTH="100%" |
| 234 BORDER="0" | |
| 235 CELLPADDING="0" | |
| 236 CELLSPACING="0" | |
| 237 ><TR | |
| 238 ><TD | |
| 239 WIDTH="33%" | |
| 240 ALIGN="left" | |
| 241 VALIGN="top" | |
| 242 ><A | |
| 243 HREF="sdlblitsurface.html" | |
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244 ACCESSKEY="P" |
| 0 | 245 >Prev</A |
| 246 ></TD | |
| 247 ><TD | |
| 248 WIDTH="34%" | |
| 249 ALIGN="center" | |
| 250 VALIGN="top" | |
| 251 ><A | |
| 252 HREF="index.html" | |
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253 ACCESSKEY="H" |
| 0 | 254 >Home</A |
| 255 ></TD | |
| 256 ><TD | |
| 257 WIDTH="33%" | |
| 258 ALIGN="right" | |
| 259 VALIGN="top" | |
| 260 ><A | |
| 261 HREF="sdldisplayformat.html" | |
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262 ACCESSKEY="N" |
| 0 | 263 >Next</A |
| 264 ></TD | |
| 265 ></TR | |
| 266 ><TR | |
| 267 ><TD | |
| 268 WIDTH="33%" | |
| 269 ALIGN="left" | |
| 270 VALIGN="top" | |
| 271 >SDL_BlitSurface</TD | |
| 272 ><TD | |
| 273 WIDTH="34%" | |
| 274 ALIGN="center" | |
| 275 VALIGN="top" | |
| 276 ><A | |
| 277 HREF="video.html" | |
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278 ACCESSKEY="U" |
| 0 | 279 >Up</A |
| 280 ></TD | |
| 281 ><TD | |
| 282 WIDTH="33%" | |
| 283 ALIGN="right" | |
| 284 VALIGN="top" | |
| 285 >SDL_DisplayFormat</TD | |
| 286 ></TR | |
| 287 ></TABLE | |
| 288 ></DIV | |
| 289 ></BODY | |
| 290 ></HTML | |
| 291 > |