1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../../css/manpage.css" type="text/css" /> 7 <style type="text/css"><!-- 8 span.static_style 9 { 10 font-size : 8pt; 11 color : white; 12 font-weight : bold; 13 background : #44f; 14 border-left : solid 1px #aaf; 15 border-top : solid 1px #aaf; 16 border-right : solid 1px #00c; 17 border-bottom : solid 1px #00c; 18 padding-left : 2px; 19 padding-right : 2px; 20 } 21 span.virtual_style 22 { 23 font-size : 8pt; 24 color : white; 25 font-weight : bold; 26 background : #0a0; 27 border-left : solid 1px #0f0; 28 border-top : solid 1px #0f0; 29 border-right : solid 1px #060; 30 border-bottom : solid 1px #060; 31 padding-left : 2px; 32 padding-right : 2px; 33 } 34 span.protected_style 35 { 36 font-size : 8pt; 37 color : white; 38 font-weight : bold; 39 background : #444; 40 border-left : solid 1px #ccc; 41 border-top : solid 1px #ccc; 42 border-right : solid 1px #222; 43 border-bottom : solid 1px #222; 44 padding-left : 2px; 45 padding-right : 2px; 46 } 47 --></style> 48<title>nn::util::FloatColor</title> 49 </head> 50 <body> 51<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/util/Overview.html">util</a>::FloatColor</CODE> Structure</h1> 52<h2>Syntax</h2> 53 <div class="section"> 54<pre class="definition">struct FloatColor 55{ 56<a href="../../../nn_types/f32.html">f32</a> r; 57<a href="../../../nn_types/f32.html">f32</a> g; 58<a href="../../../nn_types/f32.html">f32</a> b; 59<a href="../../../nn_types/f32.html">f32</a> a; 60}; 61</pre> 62 </div> 63<h2>Description</h2> 64 <div class="section"> 65<p>Structure representing floating-point colors.</p><!-- write here --></div> 66 <a name="constant" id="constant"> 67<h2>Member Constants</h2> 68 <div class="section"> 69 <table class="members"> 70 <tr> 71 <td width="100"> 72<span class="static_style" title="static">S</span> 73 </td> 74 <th> 75<span class="argument"><a href="../../../nn/util/FloatColor/ELEMENT_MIN.html"><CODE>ELEMENT_MIN</CODE></a></span> 76 </th> 77<td width="100">const int</td> 78<td>The minimum value of the color component.</td> 79 </tr> 80 <tr> 81 <td width="100"> 82<span class="static_style" title="static">S</span> 83 </td> 84 <th> 85<span class="argument"><a href="../../../nn/util/FloatColor/ELEMENT_MAX.html"><CODE>ELEMENT_MAX</CODE></a></span> 86 </th> 87<td width="100">const int</td> 88<td>The maximum value of the color component.</td> 89 </tr> 90 <tr> 91 <td width="100"> 92<span class="static_style" title="static">S</span> 93 </td> 94 <th> 95<span class="argument"><a href="../../../nn/util/FloatColor/ALPHA_MIN.html"><CODE>ALPHA_MIN</CODE></a></span> 96 </th> 97<td width="100">const int</td> 98<td>The minimum alpha value.</td> 99 </tr> 100 <tr> 101 <td width="100"> 102<span class="static_style" title="static">S</span> 103 </td> 104 <th> 105<span class="argument"><a href="../../../nn/util/FloatColor/ALPHA_MAX.html"><CODE>ALPHA_MAX</CODE></a></span> 106 </th> 107<td width="100">const int</td> 108<td>The maximum alpha value.</td> 109 </tr> 110 <tr> 111 <td width="100"> 112<span class="static_style" title="static">S</span> 113 </td> 114 <th> 115<span class="argument"><a href="../../../nn/util/FloatColor/ALPHA_OPACITY.html"><CODE>ALPHA_OPACITY</CODE></a></span> 116 </th> 117<td width="100">const int</td> 118<td>The alpha value for transparency.</td> 119 </tr> 120 <tr> 121 <td width="100"> 122<span class="static_style" title="static">S</span> 123 </td> 124 <th> 125<span class="argument"><a href="../../../nn/util/FloatColor/ALPHA_TRANSPARENT.html"><CODE>ALPHA_TRANSPARENT</CODE></a></span> 126 </th> 127<td width="100">const int</td> 128<td>The alpha value for transparency.</td> 129 </tr> </table> 130 </div> 131 </a> <a name="variable" id="variable"> 132<h2>Member Variables</h2> 133 <div class="section"> 134 <table class="members"> 135 <tr> 136 <td width="100"> </td> 137 <th> 138<span class="argument">r</span> 139 </th> 140<td width="100"><a href="../../../nn_types/f32.html">f32</a></td> 141<td>The R color component.</td> 142 </tr> 143 <tr> 144 <td width="100"> </td> 145 <th> 146<span class="argument">g</span> 147 </th> 148<td width="100"><a href="../../../nn_types/f32.html">f32</a></td> 149<td>The G color component.</td> 150 </tr> 151 <tr> 152 <td width="100"> </td> 153 <th> 154<span class="argument">b</span> 155 </th> 156<td width="100"><a href="../../../nn_types/f32.html">f32</a></td> 157<td>The B color component.</td> 158 </tr> 159 <tr> 160 <td width="100"> </td> 161 <th> 162<span class="argument">a</span> 163 </th> 164<td width="100"><a href="../../../nn_types/f32.html">f32</a></td> 165<td>The A color component.</td> 166 </tr> </table> 167 </div> 168 </a> <a name="function" id="function"> 169<h2>Member Functions</h2> 170 <div class="section"> 171 <table class="members"> 172 <tr> 173<th class="category" colspan="3">Constructors and Destructors</th> 174 </tr> 175 <tr> 176 <td width="100"> </td> 177 <th> 178<a href="../../../nn/util/FloatColor/FloatColor.html"><CODE>FloatColor</CODE></a> 179 </th> 180<td>This is the default constructor.</td> 181 </tr> 182 <tr> 183 <td width="100"> </td> 184 <th> 185<a href="../../../nn/util/FloatColor/~FloatColor.html"><CODE>~FloatColor</CODE></a> 186 </th> 187<td>Destructor.</td> 188 </tr> 189 <tr> 190<th class="category" colspan="3">Overloaded Operators</th> 191 </tr> 192 <tr> 193 <td width="100"> </td> 194 <th> 195<a href="../../../nn/util/FloatColor/operator=.html"><CODE>operator=</CODE></a> 196 </th> 197<td>An assignment operator that sets a <a href="../../../nn/util/FloatColor/Overview.html"><CODE>FloatColor</CODE></a> value equal to an RGBA8 color.</td> 198 </tr> 199 <tr> 200 <td width="100"> </td> 201 <th> 202<a href="../../../nn/util/FloatColor/operator f32 -2a.html"><CODE>operator f32 *</CODE></a> 203 </th> 204<td>An operator for casting to an <CODE>f32</CODE> array.</td> 205 </tr> 206 <tr> 207 <td width="100"> </td> 208 <th> 209<a href="../../../nn/util/FloatColor/operator const f32 -2a.html"><CODE>operator const f32 *</CODE></a> 210 </th> 211<td>The <CODE>const</CODE> version of an operator for casting to an <CODE>f32</CODE> array.</td> 212 </tr> 213 <tr> 214 <td width="100"> </td> 215 <th> 216<a href="../../../nn/util/FloatColor/operator Color8.html"><CODE>operator Color8</CODE></a> 217 </th> 218<td>An operator for casting to an RGBA8 color.</td> 219 </tr> 220 <tr> 221 <td width="100"> </td> 222 <th> 223<a href="../../../nn/util/FloatColor/operator nn-3a-3amath-3a-3aVEC4 &.html"><CODE>operator nn::math::VEC4</CODE> &</a> 224 </th> 225<td>An operator for casting to a <CODE>VEC4</CODE> value.</td> 226 </tr> 227 <tr> 228 <td width="100"> </td> 229 <th> 230<a href="../../../nn/util/FloatColor/operator const nn-3a-3amath-3a-3aVEC4 &.html"><CODE>operator const nn::math::VEC4</CODE> &</a> 231 </th> 232<td>The <CODE>const</CODE> version of an operator for casting to a <CODE>VEC4</CODE> value.</td> 233 </tr> 234 <tr> 235 <td width="100"> </td> 236 <th> 237<a href="../../../nn/util/FloatColor/operator+.html"><CODE>operator+</CODE></a> 238 </th> 239<td>An addition operator for two colors.</td> 240 </tr> 241 <tr> 242 <td width="100"> </td> 243 <th> 244<a href="../../../nn/util/FloatColor/operator-2d.html"><CODE>operator-</CODE></a> 245 </th> 246<td>A subtraction operator for two colors.</td> 247 </tr> 248 <tr> 249 <td width="100"> </td> 250 <th> 251<a href="../../../nn/util/FloatColor/operator-2a.html"><CODE>operator *</CODE></a> 252 </th> 253<td>A multiplication operator for two colors.</td> 254 </tr> 255 <tr> 256 <td width="100"> </td> 257 <th> 258<a href="../../../nn/util/FloatColor/operator-2f.html"><CODE>operator/</CODE></a> 259 </th> 260<td>A division operator for two colors.</td> 261 </tr> 262 <tr> 263 <td width="100"> </td> 264 <th> 265<a href="../../../nn/util/FloatColor/operator+=.html"><CODE>operator+=</CODE></a> 266 </th> 267<td>A compound assignment operator for adding two colors.</td> 268 </tr> 269 <tr> 270 <td width="100"> </td> 271 <th> 272<a href="../../../nn/util/FloatColor/operator-2d=.html"><CODE>operator-=</CODE></a> 273 </th> 274<td>A compound assignment operator for subtracting two colors.</td> 275 </tr> 276 <tr> 277 <td width="100"> </td> 278 <th> 279<a href="../../../nn/util/FloatColor/operator-2a=.html"><CODE>operator*=</CODE></a> 280 </th> 281<td>A compound assignment operator for multiplying two colors.</td> 282 </tr> 283 <tr> 284 <td width="100"> </td> 285 <th> 286<a href="../../../nn/util/FloatColor/operator-2f=.html"><CODE>operator/=</CODE></a> 287 </th> 288<td>A compound assignment operator for dividing two colors.</td> 289 </tr> 290 <tr> 291 <td width="100"> </td> 292 <th> 293<a href="../../../nn/util/FloatColor/operator==.html"><CODE>operator==</CODE></a> 294 </th> 295<td>The equality operator.</td> 296 </tr> 297 <tr> 298 <td width="100"> </td> 299 <th> 300<a href="../../../nn/util/FloatColor/operator!=.html"><CODE>operator!=</CODE></a> 301 </th> 302<td>The inequality operator.</td> 303 </tr> 304 <tr> 305<th class="category" colspan="3">Set/Get</th> 306 </tr> 307 <tr> 308 <td width="100"> </td> 309 <th> 310<a href="../../../nn/util/FloatColor/Set.html"><CODE>Set</CODE></a> 311 </th> 312<td>Sets color values.</td> 313 </tr> 314 <tr> 315 <td width="100"> </td> 316 <th> 317<a href="../../../nn/util/FloatColor/Clamp.html"><CODE>Clamp</CODE></a> 318 </th> 319<td>Clamps each component to a value between 0.0 and 1.0.</td> 320 </tr> 321 <tr> 322 <td width="100"> </td> 323 <th> 324<a href="../../../nn/util/FloatColor/ToArray.html"><CODE>ToArray</CODE></a> 325 </th> 326<td>Converts values into an array of floating-point numbers.</td> 327 </tr> 328 <tr> 329 <td width="100"> </td> 330 <th> 331<a href="../../../nn/util/FloatColor/ToPicaU32.html"><CODE>ToPicaU32</CODE></a> 332 </th> 333<td>Converts values into the PICA <CODE>u32</CODE> type.</td> 334 </tr> </table> 335 </div> 336 </a> 337<h2>Revision History</h2> 338 <div class="section"> 339 <dl class="history"> 340 <dt>2010/08/23</dt> 341<dd>Initial version.<br /> 342 </dd> 343 </dl> 344 </div> 345 <hr><p>CONFIDENTIAL</p></body> 346</html> 347