Help/GUI/Cocoa-GUI/SCImage/SCImageFilter.html

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  40 <p class="p1"><b>SCImageFilter</b></p>
  41 <p class="p2"><br></p>
  42 <p class="p3">filter class to use with <a href="SCImage.html"><span class="s1">SCImage</span></a></p>
  43 <p class="p3">currently this class represents the CoreImage Filters you can apply to a SCImage.</p>
  44 <p class="p4"><br></p>
  45 <p class="p3">all the built-in filters and docs:</p>
  46 <p class="p4"><br></p>
  47 <p class="p3"><span class="s2">http://developer.apple.com/documentation/GraphicsImaging/Reference/CoreImageFilterReference/Reference/reference.html</span></p>
  48 <p class="p4"><br></p>
  49 <p class="p4"><br></p>
  50 <p class="p5"><b>Class Methods</b></p>
  51 <p class="p6"><span class="Apple-tab-span">     </span></p>
  52 <p class="p3"><span class="s1"><span class="Apple-tab-span">    </span></span><b>*new (filterName, args)</b></p>
  53 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>filterName - </b>The filter name <a href="../../../Core/Symbol.html"><span class="s1">Symbol</span></a> or <a href="../../../Collections/String.html"><span class="s1">String</span></a></p>
  54 <p class="p3"><span class="s1"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span><b>args - </b>The filter name <a href="../../../Core/Symbol.html"><span class="s1">Symbol</span></a> or <a href="../../../Collections/String.html"><span class="s1">String</span></a></p>
  55 <p class="p6"><span class="Apple-tab-span">     </span></p>
  56 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span>f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIStarShineGenerator<span class="s3">);</span></p>
  57 <p class="p8"><span class="Apple-tab-span">     </span>f.attributes;</p>
  58 <p class="p9"><span class="Apple-tab-span">     </span></p>
  59 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// or you can do also Synth like style if you already know the attributes of this synth</p>
  60 <p class="p8"><span class="Apple-tab-span">     </span>f = <span class="s4">SCImageFilter</span>.new(<span class="s5">\CIStarShineGenerator</span>, [<span class="s5">\center</span>, [200,200], <span class="s5">\radius</span>, 200*0.05]);</p>
  61 <p class="p8"><span class="Apple-tab-span">     </span>f.values; <span class="s6">//</span></p>
  62 <p class="p4"><span class="Apple-tab-span">     </span></p>
  63 <p class="p3"><span class="s1"><span class="Apple-tab-span">    </span></span><b>*filterCategories</b></p>
  64 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Returns a Dictionary containing all the filters associated by categories.</p>
  65 <p class="p10"><span class="s7"><b><span class="Apple-tab-span">        </span></b></span>// getting filter categories (dictionary)</p>
  66 <p class="p8"><span class="Apple-tab-span">     </span>(</p>
  67 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s4">SCImageFilter</span>.filterCategories.keysDo({<span class="s4">|cat|</span></p>
  68 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>cat.postln;</p>
  69 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>});</p>
  70 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s8">"ok"</span>.postln;</p>
  71 <p class="p8"><span class="Apple-tab-span">     </span>)</p>
  72 <p class="p9"><span class="Apple-tab-span">     </span></p>
  73 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// getting Filters for a category - returns a SymbolArray</p>
  74 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span></span><span class="s4">SCImageFilter</span><span class="s3">.filterCategories.at(</span>\CICategoryGeometryAdjustment<span class="s3">);</span></p>
  75 <p class="p8"><span class="Apple-tab-span">     </span><span class="s4">SCImageFilter</span>.filterCategories.at(<span class="s5">\CICategoryGenerator</span>);</p>
  76 <p class="p4"><b><span class="Apple-tab-span">  </span></b></p>
  77 <p class="p10"><span class="s7"><b><span class="Apple-tab-span">        </span></b></span>// finding Non Built In Plugins usually plugins loaded in (/Library/Graphics/Image Units/)</p>
  78 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// all plugins are loaded at startup</p>
  79 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// you can find free plugins at http://www.noiseindustries.com/products/</p>
  80 <p class="p8"><span class="Apple-tab-span">     </span>(</p>
  81 <p class="p8"><span class="Apple-tab-span">     </span><span class="s4">var</span> n = 0;</p>
  82 <p class="p8"><span class="Apple-tab-span">     </span><span class="s4">SCImageFilter</span>.filterCategories.do ({</p>
  83 <p class="p11"><span class="s3"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span></span>|symbolArray|</p>
  84 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>symbolArray.do ({<span class="s4">|pluginName|</span></p>
  85 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>if(pluginName.asString.beginsWith(<span class="s8">"CI"</span>).not, {</p>
  86 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>(<span class="s8">"External Filter Found: "</span> ++ pluginName).postln;</p>
  87 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>n = n+1;</p>
  88 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>});</p>
  89 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>});</p>
  90 <p class="p8"><span class="Apple-tab-span">     </span>});</p>
  91 <p class="p8"><span class="Apple-tab-span">     </span>(n + <span class="s8">"plugins found"</span>).postln;</p>
  92 <p class="p8"><span class="Apple-tab-span">     </span>n;</p>
  93 <p class="p8"><span class="Apple-tab-span">     </span>)</p>
  94 <p class="p4"><br></p>
  95 <p class="p4"><br></p>
  96 <p class="p5"><b>Instance Methods</b></p>
  97 <p class="p12"><br></p>
  98 <p class="p3"><span class="s9"><b><span class="Apple-tab-span"> </span></b></span><b>attributes<span class="Apple-tab-span">    </span></b></p>
  99 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>returns an <a href="../../../Collections/IdentityDictionary.html"><span class="s1">IdentityDictionary</span></a> containing for each association:</p>
 100 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>the attribute/property name as the key.</p>
 101 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>the supercollider <a href="../../../Core/Kernel/Class.html"><span class="s1">Class</span></a> you should use as an argument to set the attribute.</p>
 102 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>Once you know the attributes you can set them like using normal instance setters, use the name and append '_'.</p>
 103 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 104 <p class="p8"><span class="s10"><span class="Apple-tab-span">   </span></span>(</p>
 105 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span>f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIStarShineGenerator<span class="s3">);</span></p>
 106 <p class="p8"><span class="Apple-tab-span">     </span>f.attributes.keysValuesDo({<span class="s4">|k, v|</span></p>
 107 <p class="p13"><span class="s3"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span>(</span>"CIStarShineGenerator responds to "<span class="s3">++k.asString++</span>"_("<span class="s3">++v.asString++</span>")"<span class="s3">).postln;</span></p>
 108 <p class="p8"><span class="Apple-tab-span">     </span>});</p>
 109 <p class="p8"><span class="Apple-tab-span">     </span>)</p>
 110 <p class="p9"><span class="Apple-tab-span">     </span></p>
 111 <p class="p8"><span class="Apple-tab-span">     </span>f.center_([200,200]);</p>
 112 <p class="p8"><span class="Apple-tab-span">     </span>f.radius_(200*0.05);</p>
 113 <p class="p9"><span class="Apple-tab-span">     </span></p>
 114 <p class="p3"><span class="Apple-tab-span">     </span><b>attributeRange</b></p>
 115 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>get the numerical range and the default Value for an attribute.</p>
 116 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>returns an Array as [ min, max, default ]</p>
 117 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>min, max, or default may be a <a href="../../../Math/Float.html"><span class="s11">Float</span></a>, a <a href="../../GUI-Tools/Color.html"><span class="s11">Color</span></a>, an <a href="../../../Collections/Array.html"><span class="s11">Array</span></a> or <a href="../../../Core/Nil.html"><span class="s11">Nil</span></a>.</p>
 118 <p class="p4"><span class="Apple-tab-span">     </span></p>
 119 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// a SCImageFilter</p>
 120 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span>f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIFlashTransition<span class="s3">);</span></p>
 121 <p class="p9"><span class="Apple-tab-span">     </span></p>
 122 <p class="p8"><span class="Apple-tab-span">     </span>f.dump;</p>
 123 <p class="p9"><span class="Apple-tab-span">     </span></p>
 124 <p class="p8"><span class="Apple-tab-span">     </span>f.attributes;</p>
 125 <p class="p9"><span class="Apple-tab-span">     </span></p>
 126 <p class="p8"><span class="Apple-tab-span">     </span>f.attributeRange(<span class="s5">\time</span>);</p>
 127 <p class="p9"><span class="Apple-tab-span">     </span></p>
 128 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span></span>// getting all attributes MIN - MAX possible values</p>
 129 <p class="p8"><span class="Apple-tab-span">     </span>(</p>
 130 <p class="p8"><span class="Apple-tab-span">     </span>f.attributes.keysDo({<span class="s4">|attr|</span></p>
 131 <p class="p10"><span class="s3"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span>(attr ++ </span><span class="s8">" = "</span><span class="s3"> + f.attributeRange(attr)).postln; </span>// nil results means there is no min max for those attributes</p>
 132 <p class="p8"><span class="Apple-tab-span">     </span>});</p>
 133 <p class="p8"><span class="Apple-tab-span">     </span>)</p>
 134 <p class="p9"><span class="Apple-tab-span">     </span></p>
 135 <p class="p3"><span class="Apple-tab-span">     </span><b>values</b></p>
 136 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>returns all the values you setted for each attributes. If a value is not explicitely setted</p>
 137 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>for an attribute, it will be set to default when applied to the SCImage.</p>
 138 <p class="p4"><br></p>
 139 <p class="p8"><span class="Apple-tab-span">     </span>(</p>
 140 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIStarShineGenerator<span class="s3">);</span></p>
 141 <p class="p8"><span class="Apple-tab-span">     </span><span class="s10"><span class="Apple-tab-span">  </span></span>f.center_([200,200]);</p>
 142 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.radius_(200*0.05);</p>
 143 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.color_(<span class="s4">Color</span>.blue);</p>
 144 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.crossWidth_(2.0);</p>
 145 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.crossAngle_(0.0);</p>
 146 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.crossOpacity_(-4.0);</p>
 147 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.values.postln;</p>
 148 <p class="p8"><span class="Apple-tab-span">     </span>)</p>
 149 <p class="p9"><br></p>
 150 <p class="p3"><span class="s12"><span class="Apple-tab-span">   </span></span><b>set( args )</b></p>
 151 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>set the attributes for this SCImageFilter</p>
 152 <p class="p8"><span class="s10"><span class="Apple-tab-span">   </span></span>(</p>
 153 <p class="p7"><span class="s3"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIStarShineGenerator<span class="s3">);</span></p>
 154 <p class="p8"><span class="Apple-tab-span">     </span><span class="s10"><span class="Apple-tab-span">  </span></span>f.set(<span class="s5">\center</span>, [200,200], <span class="s5">\radius</span>, 200*0.05, <span class="s5">\color</span>, <span class="s4">Color</span>.blue, <span class="s5">\crossWidth</span>, 2.0);</p>
 155 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>f.values.postln;</p>
 156 <p class="p8"><span class="Apple-tab-span">     </span>)<span class="s10"><span class="Apple-tab-span"> </span></span></p>
 157 <p class="p9"><br></p>
 158 <p class="p3"><span class="s12"><span class="Apple-tab-span">   </span></span><b>enable_(yorn)</b></p>
 159 <p class="p3"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>enable or not the Filter when applied to a SCImage. If <b>yorn</b> is false, applying the filter will do</p>
 160 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>nothing.</p>
 161 <p class="p4"><span class="Apple-tab-span">     </span></p>
 162 <p class="p3"><span class="Apple-tab-span">     </span><b>enable</b></p>
 163 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>is the filter enabled ? <b>true</b> is default</p>
 164 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 165 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 166 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 167 <p class="p9"><br></p>
 168 <p class="p10">//EXAMPLES</p>
 169 <p class="p9"><br></p>
 170 <p class="p9"><br></p>
 171 <p class="p10">// thor's fast experimentation request</p>
 172 <p class="p10">// example with the filters array wich allows you to use filters without applying them in place</p>
 173 <p class="p10">// convenient for RT use / test or whatever...</p>
 174 <p class="p9"><br></p>
 175 <p class="p10">// here scale down the image otherwise with the zoomblur it will take your computer</p>
 176 <p class="p10">// to its knees using addFilter and not applyFilter</p>
 177 <p class="p10">// kinda fast swapping test</p>
 178 <p class="p9"><br></p>
 179 <p class="p8">a = <span class="s4">SCImage</span>.new(<span class="s8">"/Library/Desktop Pictures/Plants/Peony.jpg"</span>).scalesWhenResized_(<span class="s4">true</span>).setSize(500, 400);</p>
 180 <p class="p10"><span class="s3">a.plot; </span>// look at me first - i am beautiful</p>
 181 <p class="p9"><br></p>
 182 <p class="p10">// but i want you to be posterize</p>
 183 <p class="p8">(</p>
 184 <p class="p7"><span class="s3">h = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIColorPosterize<span class="s3">);</span></p>
 185 <p class="p10"><span class="s3">a.addFilter(h); </span>// first call needed</p>
 186 <p class="p10"><span class="s3">a.plot; </span>// there should have it</p>
 187 <p class="p8">)</p>
 188 <p class="p9"><br></p>
 189 <p class="p10">// then you can freely access and set the slot directly - easier</p>
 190 <p class="p8">(</p>
 191 <p class="p8">a.filters[0] = <span class="s4">SCImageFilter</span>.new(<span class="s5">\CIColorInvert</span>);</p>
 192 <p class="p8">a.plot;</p>
 193 <p class="p8">)</p>
 194 <p class="p9"><br></p>
 195 <p class="p10">// again</p>
 196 <p class="p8">(</p>
 197 <p class="p8">a.filters[0] = <span class="s4">SCImageFilter</span>.new(<span class="s5">\CIZoomBlur</span>);</p>
 198 <p class="p8">a.plot;</p>
 199 <p class="p8">)</p>
 200 <p class="p9"><br></p>
 201 <p class="p10">// again</p>
 202 <p class="p8">(</p>
 203 <p class="p8">a.filters[0] = <span class="s4">SCImageFilter</span>.new(<span class="s5">\CIRandomGenerator</span>);</p>
 204 <p class="p8">a.plot;</p>
 205 <p class="p8">)</p>
 206 <p class="p9"><br></p>
 207 <p class="p8">(</p>
 208 <p class="p8">a.removeAllFilters;</p>
 209 <p class="p8">a.plot(freeOnClose:<span class="s4">true</span>);</p>
 210 <p class="p8">)</p>
 211 <p class="p9"><br></p>
 212 <p class="p9"><br></p>
 213 <p class="p10">// ** Masking Example **</p>
 214 <p class="p8">(</p>
 215 <p class="p10"><span class="s3">f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span><span class="s5">\CIColorMonochrome</span><span class="s3">); </span>// create a GrayScale image</p>
 216 <p class="p10"><span class="s3">g = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span><span class="s5">\CISourceInCompositing</span><span class="s3">); </span>// compositing we will use</p>
 217 <p class="p8">f.color_(<span class="s4">Color</span>.black);</p>
 218 <p class="p8">f.intensity_(1.0);</p>
 219 <p class="p8">a = <span class="s4">SCImage</span>.new(<span class="s4">Document</span>.current.dir +/+ <span class="s8">"vduck2.jpg"</span>);</p>
 220 <p class="p8">a.bounds;</p>
 221 <p class="p8">b = <span class="s4">SCImage</span>.new(<span class="s4">Document</span>.current.dir +/+ <span class="s8">"flowers2.jpg"</span>);</p>
 222 <p class="p10"><span class="s3">a.applyFilters([f, </span><span class="s4">SCImageFilter</span><span class="s3">(</span><span class="s5">\CIColorInvert</span><span class="s3">), </span><span class="s4">SCImageFilter</span><span class="s3">(</span><span class="s5">\CIMaskToAlpha</span><span class="s3">)]); </span>// grayscale + invert + maskToAlpha = create a mask</p>
 223 <p class="p10"><span class="s3">g.backgroundImage_(a); </span>// set up background image</p>
 224 <p class="p10"><span class="s3">b.applyFilters(g); </span>// create masked image</p>
 225 <p class="p8">a.free;</p>
 226 <p class="p10"><span class="s3">w = b.plot(freeOnClose:</span><span class="s4">true</span><span class="s3">, background:</span><span class="s4">Color</span><span class="s3">.clear); </span>// set to clear color to see plainly the image</p>
 227 <p class="p8">)</p>
 228 <p class="p9"><br></p>
 229 <p class="p9"><br></p>
 230 <p class="p10">// *** Kinda very simple real time FX using the .filters property of SCImage **</p>
 231 <p class="p10">// SCImage.filters provides a way to set up filters to apply in the rendering chain</p>
 232 <p class="p10">// this can be useful to modify in RT some filter properties</p>
 233 <p class="p10">// but they won't be processed inplace, they will be computed at each rendering</p>
 234 <p class="p10">// here the filter calc is performed at each rendering call</p>
 235 <p class="p10">// so this is convenient but not optimal</p>
 236 <p class="p10">// SCPhotoshop :)</p>
 237 <p class="p8">(</p>
 238 <p class="p8"><span class="s4">var</span> width=500, height=500, centerVector;</p>
 239 <p class="p8"><span class="s4">var</span> controller, specs;</p>
 240 <p class="p9"><br></p>
 241 <p class="p8">centerVector = [width*0.5, height*0.5];</p>
 242 <p class="p8">a = <span class="s4">SCImage</span>.new(500@500);</p>
 243 <p class="p8">a.accelerated_(<span class="s4">true</span>);</p>
 244 <p class="p7"><span class="s3">f = </span><span class="s4">SCImageFilter</span><span class="s3">.new(</span>\CIStarShineGenerator<span class="s3">);</span></p>
 245 <p class="p11"><span class="s3">g = </span>SCImageFilter<span class="s3">.new(</span><span class="s5">\CIPixellate</span><span class="s3">);</span></p>
 246 <p class="p11"><span class="s3">h = </span>SCImageFilter<span class="s3">.new(</span><span class="s5">\CIZoomBlur</span><span class="s3">);</span></p>
 247 <p class="p9"><br></p>
 248 <p class="p8">f.center_(centerVector);</p>
 249 <p class="p8">f.radius_(width*0.05);</p>
 250 <p class="p8">f.color_(<span class="s4">Color</span>.green);</p>
 251 <p class="p8">f.crossWidth_(2.0);</p>
 252 <p class="p8">f.crossAngle_(0.0);</p>
 253 <p class="p8">f.crossOpacity_(-4.0);</p>
 254 <p class="p8">g.center_(centerVector);</p>
 255 <p class="p8">h.center_(centerVector);</p>
 256 <p class="p8">h.amount_(50);</p>
 257 <p class="p9"><br></p>
 258 <p class="p10">// simple example control</p>
 259 <p class="p8">specs = [</p>
 260 <p class="p8"><span class="Apple-tab-span">     </span>[f, <span class="s5">\crossOpacity_</span>, [-8, 0].asSpec, -4],</p>
 261 <p class="p8"><span class="Apple-tab-span">     </span>[f, <span class="s5">\crossAngle_</span>, [-pi, pi].asSpec, 0.0],</p>
 262 <p class="p8"><span class="Apple-tab-span">     </span>[h, <span class="s5">\amount_</span>, [0, 200].asSpec, 50],</p>
 263 <p class="p9"><span class="Apple-tab-span">     </span></p>
 264 <p class="p10"><span class="s3">]; </span>// CIStarShine opacity, CIZoomBlur</p>
 265 <p class="p9"><br></p>
 266 <p class="p8">controller = <span class="s4">SCWindow</span>.new(<span class="s8">"Close Me First !!!"</span>, <span class="s4">Rect</span>(400,400,300,specs.size * 40));</p>
 267 <p class="p8">controller.view.decorator = <span class="s4">FlowLayout</span>(controller.view.bounds.insetBy(10), 10@10);</p>
 268 <p class="p8">specs.size.do {<span class="s4">|i|</span></p>
 269 <p class="p8"><span class="Apple-tab-span">     </span><span class="s4">SCSlider</span>.new(controller, <span class="s4">Rect</span>(0,0,150,20))</p>
 270 <p class="p8"><span class="Apple-tab-span">     </span>.action_({<span class="s4">|obj|</span></p>
 271 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>specs[i][0].perform(specs[i][1], specs[i][2].map(obj.value));</p>
 272 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>w.refresh;</p>
 273 <p class="p8"><span class="Apple-tab-span">     </span>})</p>
 274 <p class="p8"><span class="Apple-tab-span">     </span>.value_(specs[i][2].unmap(specs[i][3]));</p>
 275 <p class="p8"><span class="Apple-tab-span">     </span>controller.view.decorator.nextLine;</p>
 276 <p class="p8">};</p>
 277 <p class="p9"><br></p>
 278 <p class="p10">// adding filters</p>
 279 <p class="p8">a.addFilter(f);</p>
 280 <p class="p8">a.addFilter(g);</p>
 281 <p class="p8">a.addFilter(h);</p>
 282 <p class="p9"><br></p>
 283 <p class="p8">a.filters.do {<span class="s4">|filt, i|</span></p>
 284 <p class="p8"><span class="Apple-tab-span">     </span>if(i != 0, {</p>
 285 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s4">SCButton</span>.new(controller, <span class="s4">Rect</span>(0,0,20,20))</p>
 286 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>.action_({<span class="s4">|obj|</span></p>
 287 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>filt.enable_(obj.value != 1);</p>
 288 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>w.refresh;</p>
 289 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>})</p>
 290 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>.states_([[<span class="s8">""</span>, <span class="s4">Color</span>.white], [<span class="s8">""</span>, <span class="s4">Color</span>.white, <span class="s4">Color</span>.black]]);</p>
 291 <p class="p8"><span class="Apple-tab-span">     </span>});</p>
 292 <p class="p8">};</p>
 293 <p class="p9"><br></p>
 294 <p class="p10">// plotting</p>
 295 <p class="p8">w = a.plot(background:<span class="s4">Color</span>.black);</p>
 296 <p class="p8">controller.front;</p>
 297 <p class="p8">controller.onClose_({</p>
 298 <p class="p8"><span class="Apple-tab-span">     </span>{</p>
 299 <p class="p8"><span class="Apple-tab-span">     </span>w.close;</p>
 300 <p class="p8"><span class="Apple-tab-span">     </span>}.defer(0.1);</p>
 301 <p class="p8">});</p>
 302 <p class="p8">)</p>
 303 <p class="p9"><br></p>
 304 <p class="p9"><br></p>
 305 <p class="p10">/*</p>
 306 <p class="p10">// ******** Using EXTERNAL NI Image Units Generator + FX *******</p>
 307 <p class="p10">// Download them --- MIGHT BE 10.5 Only so</p>
 308 <p class="p10">// http://www.noiseindustries.com/downloads/Units.dmg</p>
 309 <p class="p10">// When using for the first time an Image plugin, it might take some extra time due to the plugin loading</p>
 310 <p class="p10">// Random</p>
 311 <p class="p10">(</p>
 312 <p class="p10">f = SCImageFilter.new(\NINoiseGenerator);</p>
 313 <p class="p10">f.width_(500); f.height_(500);</p>
 314 <p class="p10">f.grayscale_(true);</p>
 315 <p class="p10">a = SCImage.new(500@500);</p>
 316 <p class="p10">a.applyFilters(f);</p>
 317 <p class="p10">w = a.plot(freeOnClose:true, background:Color.black);</p>
 318 <p class="p10">)</p>
 319 <p class="p14"><br></p>
 320 <p class="p14"><br></p>
 321 <p class="p10">(</p>
 322 <p class="p10">f = SCImageFilter.new(\NIDropShadow);</p>
 323 <p class="p10">f.offsetX_(0);</p>
 324 <p class="p10">f.offsetY_(0);</p>
 325 <p class="p10">f.radius_(30);</p>
 326 <p class="p10">f.shadowColor_(Color.red);</p>
 327 <p class="p10">a = SCImage.new("vduck2.jpg");</p>
 328 <p class="p10">a.applyFilters(f, a.bounds.outsetBy(500));</p>
 329 <p class="p10">w = a.plot(freeOnClose:true, background:Color.clear);</p>
 330 <p class="p10">a.bounds;</p>
 331 <p class="p10">)</p>
 332 <p class="p14"><br></p>
 333 <p class="p10">(</p>
 334 <p class="p10">f = SCImageFilter.new(\NIDotsGenerator);</p>
 335 <p class="p10">f.softness_(1);</p>
 336 <p class="p10">a = SCImage.new(500@500);</p>
 337 <p class="p10">a.applyFilters(f);</p>
 338 <p class="p10">w = a.plot(freeOnClose:true, background:Color.black);</p>
 339 <p class="p10">)</p>
 340 <p class="p14"><br></p>
 341 <p class="p10">(</p>
 342 <p class="p10">f = SCImageFilter.new(\NICircle);</p>
 343 <p class="p10">a = SCImage.new(500@500);</p>
 344 <p class="p10">a.applyFilters(f);</p>
 345 <p class="p10">w = a.plot(freeOnClose:true);</p>
 346 <p class="p10">)</p>
 347 <p class="p10">*/</p>
 348 </body>
 349 </html>