Mercurial > sdl-ios-xcode
annotate docs/html/sdlrect.html @ 320:66f815c147ed
Date: Thu, 28 Mar 2002 09:20:03 +0200
From: "Mike Gorchak" <mike@malva.ua>
Subject: New QNX patch.
Hi !
1. Removed warning (possible bug) with invalid type, passing to the function
in ph_WarpedMotion.
2. Rewritten handler of Ph_WM_RESIZE message, now works, but buggy (old
handler doesn't work at all).
3. Added stub handler for Ph_WM_MAX (maximize) message.
4. Added more #ifdef HAVE_OPENGL to disable OpenGL stuff when it not needed.
5. Added support for SDL_NOFRAME and SDL_RESIZABLE flags (in OpenGL windows
too).
6. Added cosmetic changes, if no SDL_RESIZABLE flag defined, disable resize
handlers in window border and maximize button at caption.
7. Fixed my bug with invalid arguments count passed to PtCreateWidget call.
8. Fixed some palette problems.
9. Updated README.QNX file.
And I changed testgl.c test application:
10. Added in testgl.c application support for SDL_NOFRAME flag and
option -noframe.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 28 Mar 2002 16:20:10 +0000 |
| parents | e5bc29de3f0a |
| children | 355632dca928 |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_Rect</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="Video" | |
| 14 HREF="video.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_GLattr" | |
| 17 HREF="sdlglattr.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_Color" | |
| 20 HREF="sdlcolor.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="sdlglattr.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="sdlcolor.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="SDLRECT" | |
| 71 >SDL_Rect</A | |
| 72 ></H1 | |
| 73 ><DIV | |
| 74 CLASS="REFNAMEDIV" | |
| 75 ><A | |
|
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76 NAME="AEN2662" |
| 0 | 77 ></A |
| 78 ><H2 | |
| 79 >Name</H2 | |
| 80 >SDL_Rect -- Defines a rectangular area</DIV | |
| 81 ><DIV | |
| 82 CLASS="REFSECT1" | |
| 83 ><A | |
|
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84 NAME="AEN2665" |
| 0 | 85 ></A |
| 86 ><H2 | |
| 87 >Structure Definition</H2 | |
| 88 ><PRE | |
| 89 CLASS="PROGRAMLISTING" | |
| 90 >typedef struct{ | |
| 91 Sint16 x, y; | |
| 92 Uint16 w, h; | |
| 93 } SDL_Rect;</PRE | |
| 94 ></DIV | |
| 95 ><DIV | |
| 96 CLASS="REFSECT1" | |
| 97 ><A | |
|
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98 NAME="AEN2668" |
| 0 | 99 ></A |
| 100 ><H2 | |
| 101 >Structure Data</H2 | |
| 102 ><DIV | |
| 103 CLASS="INFORMALTABLE" | |
| 104 ><A | |
|
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105 NAME="AEN2670" |
| 0 | 106 ></A |
| 107 ><P | |
| 108 ></P | |
| 109 ><TABLE | |
| 110 BORDER="0" | |
| 111 CLASS="CALSTABLE" | |
| 112 ><TBODY | |
| 113 ><TR | |
| 114 ><TD | |
| 115 ALIGN="LEFT" | |
| 116 VALIGN="TOP" | |
| 117 ><TT | |
| 118 CLASS="STRUCTFIELD" | |
| 119 ><I | |
| 120 >x, y</I | |
| 121 ></TT | |
| 122 ></TD | |
| 123 ><TD | |
| 124 ALIGN="LEFT" | |
| 125 VALIGN="TOP" | |
| 126 >Position of the upper-left corner of the rectangle</TD | |
| 127 ></TR | |
| 128 ><TR | |
| 129 ><TD | |
| 130 ALIGN="LEFT" | |
| 131 VALIGN="TOP" | |
| 132 ><TT | |
| 133 CLASS="STRUCTFIELD" | |
| 134 ><I | |
| 135 >w, h</I | |
| 136 ></TT | |
| 137 ></TD | |
| 138 ><TD | |
| 139 ALIGN="LEFT" | |
| 140 VALIGN="TOP" | |
| 141 >The width and height of the rectangle</TD | |
| 142 ></TR | |
| 143 ></TBODY | |
| 144 ></TABLE | |
| 145 ><P | |
| 146 ></P | |
| 147 ></DIV | |
| 148 ></DIV | |
| 149 ><DIV | |
| 150 CLASS="REFSECT1" | |
| 151 ><A | |
|
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152 NAME="AEN2681" |
| 0 | 153 ></A |
| 154 ><H2 | |
| 155 >Description</H2 | |
| 156 ><P | |
| 157 >A <SPAN | |
| 158 CLASS="STRUCTNAME" | |
| 159 >SDL_Rect</SPAN | |
| 160 > defines a rectangular area of pixels. It is used by <A | |
| 161 HREF="sdlblitsurface.html" | |
| 162 ><TT | |
| 163 CLASS="FUNCTION" | |
| 164 >SDL_BlitSurface</TT | |
| 165 ></A | |
| 166 > to define blitting regions and by several other video functions.</P | |
| 167 ></DIV | |
| 168 ><DIV | |
| 169 CLASS="REFSECT1" | |
| 170 ><A | |
|
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171 NAME="AEN2687" |
| 0 | 172 ></A |
| 173 ><H2 | |
| 174 >See Also</H2 | |
| 175 ><P | |
| 176 ><A | |
| 177 HREF="sdlblitsurface.html" | |
| 178 ><TT | |
| 179 CLASS="FUNCTION" | |
| 180 >SDL_BlitSurface</TT | |
| 181 ></A | |
| 182 >, | |
| 183 <A | |
| 184 HREF="sdlupdaterect.html" | |
| 185 ><TT | |
| 186 CLASS="FUNCTION" | |
| 187 >SDL_UpdateRect</TT | |
| 188 ></A | |
| 189 ></P | |
| 190 ></DIV | |
| 191 ><DIV | |
| 192 CLASS="NAVFOOTER" | |
| 193 ><HR | |
| 194 ALIGN="LEFT" | |
| 195 WIDTH="100%"><TABLE | |
| 196 WIDTH="100%" | |
| 197 BORDER="0" | |
| 198 CELLPADDING="0" | |
| 199 CELLSPACING="0" | |
| 200 ><TR | |
| 201 ><TD | |
| 202 WIDTH="33%" | |
| 203 ALIGN="left" | |
| 204 VALIGN="top" | |
| 205 ><A | |
| 206 HREF="sdlglattr.html" | |
| 207 >Prev</A | |
| 208 ></TD | |
| 209 ><TD | |
| 210 WIDTH="34%" | |
| 211 ALIGN="center" | |
| 212 VALIGN="top" | |
| 213 ><A | |
| 214 HREF="index.html" | |
| 215 >Home</A | |
| 216 ></TD | |
| 217 ><TD | |
| 218 WIDTH="33%" | |
| 219 ALIGN="right" | |
| 220 VALIGN="top" | |
| 221 ><A | |
| 222 HREF="sdlcolor.html" | |
| 223 >Next</A | |
| 224 ></TD | |
| 225 ></TR | |
| 226 ><TR | |
| 227 ><TD | |
| 228 WIDTH="33%" | |
| 229 ALIGN="left" | |
| 230 VALIGN="top" | |
| 231 >SDL_GLattr</TD | |
| 232 ><TD | |
| 233 WIDTH="34%" | |
| 234 ALIGN="center" | |
| 235 VALIGN="top" | |
| 236 ><A | |
| 237 HREF="video.html" | |
| 238 >Up</A | |
| 239 ></TD | |
| 240 ><TD | |
| 241 WIDTH="33%" | |
| 242 ALIGN="right" | |
| 243 VALIGN="top" | |
| 244 >SDL_Color</TD | |
| 245 ></TR | |
| 246 ></TABLE | |
| 247 ></DIV | |
| 248 ></BODY | |
| 249 ></HTML | |
| 250 > |