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 22 span.virtual_style 23 { 24 font-size : 8pt; 25 color : white; 26 font-weight : bold; 27 background : #0a0; 28 border-left : solid 1px #0f0; 29 border-top : solid 1px #0f0; 30 border-right : solid 1px #060; 31 border-bottom : solid 1px #060; 32 padding-left : 2px; 33 padding-right : 2px; 34 } 35 36 span.protected_style 37 { 38 font-size : 8pt; 39 color : white; 40 font-weight : bold; 41 background : #444; 42 border-left : solid 1px #ccc; 43 border-top : solid 1px #ccc; 44 border-right : solid 1px #222; 45 border-bottom : solid 1px #222; 46 padding-left : 2px; 47 padding-right : 2px; 48 } 49 --></style> 50 <title>nw::ut::FloatColor</title> 51 </head> 52 <body> 53 <h1>nw::ut::FloatColor Structure</h1> 54 <h2>Syntax</h2> 55 <div class="section"> 56 <pre class="definition">struct FloatColor 57{ 58 <span>f32</span> r; 59 <span>f32</span> g; 60 <span>f32</span> b; 61 <span>f32</span> a; 62}; 63</pre> 64 </div> 65 <h2>Description</h2> 66 <div class="section"> 67 <p>Structure representing a floating point color.</p> 68 </div> 69 <a name="constant" id="constant"> 70 <h2>Member Constants</h2> 71 <div class="section"> 72 <table class="members"> 73 <tr> 74 <td width="100"> 75 <span class="static_style" title="static">S</span> 76 </td> 77 <th> 78 <span class="argument"><a href="../../../nw/ut/FloatColor/ELEMENT_MIN.html">ELEMENT_MIN</a></span> 79 </th> 80 <td>Minimum value of color elements.</td> 81 </tr> 82 <tr> 83 <td width="100"> 84 <span class="static_style" title="static">S</span> 85 </td> 86 <th> 87 <span class="argument"><a href="../../../nw/ut/FloatColor/ELEMENT_MAX.html">ELEMENT_MAX</a></span> 88 </th> 89 <td>Maximum value of color elements.</td> 90 </tr> 91 <tr> 92 <td width="100"> 93 <span class="static_style" title="static">S</span> 94 </td> 95 <th> 96 <span class="argument"><a href="../../../nw/ut/FloatColor/ALPHA_MIN.html">ALPHA_MIN</a></span> 97 </th> 98 <td>Minimum value of alpha.</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="../../../nw/ut/FloatColor/ALPHA_MAX.html">ALPHA_MAX</a></span> 106 </th> 107 <td>Minimum value of alpha.</td> 108 </tr> 109 <tr> 110 <td width="100"> 111 <span class="static_style" title="static">S</span> 112 </td> 113 <th> 114 <span class="argument"><a href="../../../nw/ut/FloatColor/ALPHA_OPACITY.html">ALPHA_OPACITY</a></span> 115 </th> 116 <td>Alpha value for opacity.</td> 117 </tr> 118 <tr> 119 <td width="100"> 120 <span class="static_style" title="static">S</span> 121 </td> 122 <th> 123 <span class="argument"><a href="../../../nw/ut/FloatColor/ALPHA_TRANSPARENT.html">ALPHA_TRANSPARENT</a></span> 124 </th> 125 <td>Alpha value for transparency.</td> 126 </tr> </table> 127 </div> 128 </a> <a name="variable" id="variable"> 129 <h2>Member Variables</h2> 130 <div class="section"> 131 <table class="members"> 132 <tr> 133 <td width="100"> </td> 134 <th> 135 <span class="argument">r</span> 136 </th> 137 <td>R component of a color.</td> 138 </tr> 139 <tr> 140 <td width="100"> </td> 141 <th> 142 <span class="argument">g</span> 143 </th> 144 <td>G component of a color.</td> 145 </tr> 146 <tr> 147 <td width="100"> </td> 148 <th> 149 <span class="argument">b</span> 150 </th> 151 <td>B component of a color.</td> 152 </tr> 153 <tr> 154 <td width="100"> </td> 155 <th> 156 <span class="argument">a</span> 157 </th> 158 <td>A component of a color.</td> 159 </tr> </table> 160 </div> 161 </a> <a name="function" id="function"> 162 <h2>Member Functions</h2> 163 <div class="section"> 164 <table class="members"> 165 <tr> 166 <th class="category" colspan="3">Constructors and Destructors</th> 167 </tr> 168 <tr> 169 <td width="100"> </td> 170 <th> 171 <a href="../../../nw/ut/FloatColor/FloatColor.html">FloatColor</a> 172 </th> 173 <td>This is the default constructor.</td> 174 </tr> 175 <tr> 176 <td width="100"> </td> 177 <th> 178 <a href="../../../nw/ut/FloatColor/~FloatColor.html"><CODE>~FloatColor</CODE></a> 179 </th> 180 <td>Destructor.</td> 181 </tr> 182 <tr> 183 <th class="category" colspan="3">Operator Overload</th> 184 </tr> 185 <tr> 186 <td width="100"> </td> 187 <th> 188 <a href="../../../nw/ut/FloatColor/operator=.html">operator=</a> 189 </th> 190 <td>Assignment operator for setting an RGBA8 color in <a href="../../../nw/ut/FloatColor/Overview.html">FloatColor</a>.</td> 191 </tr> 192 <tr> 193 <td width="100"> </td> 194 <th> 195 <a href="../../../nw/ut/FloatColor/operator f32 -2a.html"><CODE>operator f32 *</CODE></a> 196 </th> 197 <td>An operator for casting to an <CODE>f32</CODE> array.</td> 198 </tr> 199 <tr> 200 <td width="100"> </td> 201 <th> 202 <a href="../../../nw/ut/FloatColor/operator const f32 -2a.html"><CODE>operator const f32 *</CODE></a> 203 </th> 204 <td>The <CODE>const</CODE> version of 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="../../../nw/ut/FloatColor/operator Color8.html"><CODE>operator Color8</CODE></a> 210 </th> 211 <td>An operator for casting to an RGBA8 color.</td> 212 </tr> 213 <tr> 214 <td width="100"> </td> 215 <th> 216 <a href="../../../nw/ut/FloatColor/operator nw-3a-3amath-3a-3aVEC4 &.html">operator nw::math::VEC4 &</a> 217 </th> 218 <td>An operator for casting to a <CODE>VEC4</CODE> value.</td> 219 </tr> 220 <tr> 221 <td width="100"> </td> 222 <th> 223 <a href="../../../nw/ut/FloatColor/operator const nw-3a-3amath-3a-3aVEC4 &.html">operator const nw::math::VEC4 &</a> 224 </th> 225 <td>Operator for casting to VEC4 (const type).</td> 226 </tr> 227 <tr> 228 <td width="100"> </td> 229 <th> 230 <a href="../../../nw/ut/FloatColor/operator+.html">operator +</a> 231 </th> 232 <td>Addition operator for same colors.</td> 233 </tr> 234 <tr> 235 <td width="100"> </td> 236 <th> 237 <a href="../../../nw/ut/FloatColor/operator-2d.html">operator -</a> 238 </th> 239 <td>Subtraction operator for same colors.</td> 240 </tr> 241 <tr> 242 <td width="100"> </td> 243 <th> 244 <a href="../../../nw/ut/FloatColor/operator-2a.html">operator *</a> 245 </th> 246 <td>Multiplication operator for same colors.</td> 247 </tr> 248 <tr> 249 <td width="100"> </td> 250 <th> 251 <a href="../../../nw/ut/FloatColor/operator-2f.html">operator /</a> 252 </th> 253 <td>Division operator for same colors.</td> 254 </tr> 255 <tr> 256 <td width="100"> </td> 257 <th> 258 <a href="../../../nw/ut/FloatColor/operator+=.html">operator +=</a> 259 </th> 260 <td>Addition assignment operator for same colors.</td> 261 </tr> 262 <tr> 263 <td width="100"> </td> 264 <th> 265 <a href="../../../nw/ut/FloatColor/operator-2d=.html">operator -=</a> 266 </th> 267 <td>Subtraction assignment operator for same colors.</td> 268 </tr> 269 <tr> 270 <td width="100"> </td> 271 <th> 272 <a href="../../../nw/ut/FloatColor/operator-2a=.html">operator *=</a> 273 </th> 274 <td>Multiplication assignment operator for same colors.</td> 275 </tr> 276 <tr> 277 <td width="100"> </td> 278 <th> 279 <a href="../../../nw/ut/FloatColor/operator-2f=.html">operator /=</a> 280 </th> 281 <td>Division assignment operator for same colors.</td> 282 </tr> 283 <tr> 284 <td width="100"> </td> 285 <th> 286 <a href="../../../nw/ut/FloatColor/operator==.html"><CODE>operator ==</CODE></a> 287 </th> 288 <td>Comparison operator.</td> 289 </tr> 290 <tr> 291 <td width="100"> </td> 292 <th> 293 <a href="../../../nw/ut/FloatColor/operator!=.html"><CODE>operator !=</CODE></a> 294 </th> 295 <td>Negative comparison function.</td> 296 </tr> 297 <tr> 298 <th class="category" colspan="3">Set/Get</th> 299 </tr> 300 <tr> 301 <td width="100"> </td> 302 <th> 303 <a href="../../../nw/ut/FloatColor/Set.html"><CODE>Set</CODE></a> 304 </th> 305 <td>Sets values for a color.</td> 306 </tr> 307 <tr> 308 <td width="100"> </td> 309 <th> 310 <a href="../../../nw/ut/FloatColor/SetColor.html">SetColor</a> 311 </th> 312 <td>Sets values for a color.</td> 313 </tr> 314 <tr> 315 <td width="100"> </td> 316 <th> 317 <a href="../../../nw/ut/FloatColor/SetAlpha.html"><CODE>SetAlpha</CODE></a> 318 </th> 319 <td>Sets value to the alpha.</td> 320 </tr> 321 <tr> 322 <td width="100"> </td> 323 <th> 324 <a href="../../../nw/ut/FloatColor/Clamp.html">Clamp</a> 325 </th> 326 <td>Clamps each element in the range between 0.0 and 1.0.</td> 327 </tr> 328 <tr> 329 <td width="100"> </td> 330 <th> 331 <a href="../../../nw/ut/FloatColor/ToArray.html">ToArray</a> 332 </th> 333 <td>Converts to a floating point number array.</td> 334 </tr> 335 <tr> 336 <td width="100"> </td> 337 <th> 338 <a href="../../../nw/ut/FloatColor/ToPicaU32.html">ToPicaU32</a> 339 </th> 340 <td>Converts to Pica u32 type.</td> 341 </tr> </table> 342 </div> 343 </a> 344 <hr><p>CONFIDENTIAL</p></body> 345</html>