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<!DOCTYPE html>
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<title>PixiShader - pixi.js</title>
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<h1>PixiShader Class</h1>
<div class="box meta">
<div class="foundat">
Defined in: <a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l6"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:6</code></a>
</div>
Module: <a href="../modules/PIXI.html">PIXI</a>
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<div class="box intro">
</div>
<div class="constructor">
<h2>Constructor</h2>
<div id="method_PixiShader" class="method item">
<h3 class="name"><code>PixiShader</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l6"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:6</code></a>
</p>
</div>
<div class="description">
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<li class="api-class-tab index"><a href="#index">Index</a></li>
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<li class="api-class-tab properties"><a href="#properties">Properties</a></li>
</ul>
<div>
<div id="index" class="api-class-tabpanel index">
<h2 class="off-left">Item Index</h2>
<div class="index-section methods">
<h3>Methods</h3>
<ul class="index-list methods">
<li class="index-item method">
<a href="#method_destroy">destroy</a>
</li>
<li class="index-item method">
<a href="#method_init">init</a>
</li>
<li class="index-item method">
<a href="#method_initSampler2D">initSampler2D</a>
</li>
<li class="index-item method">
<a href="#method_initUniforms">initUniforms</a>
</li>
<li class="index-item method">
<a href="#method_syncUniforms">syncUniforms</a>
</li>
</ul>
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<h3>Properties</h3>
<ul class="index-list properties">
<li class="index-item property">
<a href="#property_defaultVertexSrc">defaultVertexSrc</a>
</li>
<li class="index-item property">
<a href="#property_fragmentSrc - The fragment shader.">fragmentSrc - The fragment shader.</a>
</li>
<li class="index-item property">
<a href="#property_gl">gl</a>
</li>
<li class="index-item property">
<a href="#property_program - The WebGL program.">program - The WebGL program.</a>
</li>
<li class="index-item property">
<a href="#property_textureCount - A local texture counter for multi-texture shaders.">textureCount - A local texture counter for multi-texture shaders.</a>
</li>
</ul>
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<div id="methods" class="api-class-tabpanel">
<h2 class="off-left">Methods</h2>
<div id="method_destroy" class="method item">
<h3 class="name"><code>destroy</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l303"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:303</code></a>
</p>
</div>
<div class="description">
<p>Destroys the shader</p>
</div>
</div>
<div id="method_init" class="method item">
<h3 class="name"><code>init</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l46"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:46</code></a>
</p>
</div>
<div class="description">
<p>Initialises the shader</p>
</div>
</div>
<div id="method_initSampler2D" class="method item">
<h3 class="name"><code>initSampler2D</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l171"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:171</code></a>
</p>
</div>
<div class="description">
<p>Initialises a Sampler2D uniform (which may only be available later on after initUniforms once the texture has loaded)</p>
</div>
</div>
<div id="method_initUniforms" class="method item">
<h3 class="name"><code>initUniforms</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l98"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:98</code></a>
</p>
</div>
<div class="description">
<p>Initialises the shader uniform values.
Uniforms are specified in the GLSL_ES Specification: <a href="http://www.khronos.org/registry/webgl/specs/latest/1.0/">http://www.khronos.org/registry/webgl/specs/latest/1.0/</a>
<a href="http://www.khronos.org/registry/gles/specs/2.0/GLSL_ES_Specification_1.0.17.pdf">http://www.khronos.org/registry/gles/specs/2.0/GLSL_ES_Specification_1.0.17.pdf</a></p>
</div>
</div>
<div id="method_syncUniforms" class="method item">
<h3 class="name"><code>syncUniforms</code></h3>
<span class="paren">()</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l246"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:246</code></a>
</p>
</div>
<div class="description">
<p>Updates the shader uniform values.</p>
</div>
</div>
</div>
<div id="properties" class="api-class-tabpanel">
<h2 class="off-left">Properties</h2>
<div id="property_defaultVertexSrc" class="property item">
<h3 class="name"><code>defaultVertexSrc</code></h3>
<span class="type">String</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l316"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:316</code></a>
</p>
</div>
<div class="description">
<p>The Default Vertex shader source</p>
</div>
</div>
<div id="property_fragmentSrc - The fragment shader." class="property item">
<h3 class="name"><code>fragmentSrc - The fragment shader.</code></h3>
<span class="type">Array</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l23"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:23</code></a>
</p>
</div>
<div class="description">
</div>
</div>
<div id="property_gl" class="property item">
<h3 class="name"><code>gl</code></h3>
<span class="type">WebGLContext</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l12"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:12</code></a>
</p>
</div>
<div class="description">
</div>
</div>
<div id="property_program - The WebGL program." class="property item">
<h3 class="name"><code>program - The WebGL program.</code></h3>
<span class="type">Any</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l18"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:18</code></a>
</p>
</div>
<div class="description">
</div>
</div>
<div id="property_textureCount - A local texture counter for multi-texture shaders." class="property item">
<h3 class="name"><code>textureCount - A local texture counter for multi-texture shaders.</code></h3>
<span class="type">Number</span>
<div class="meta">
<p>
Defined in
<a href="../files/src_pixi_renderers_webgl_shaders_PixiShader.js.html#l36"><code>src/pixi/renderers/webgl/shaders/PixiShader.js:36</code></a>
</p>
</div>
<div class="description">
</div>
</div>
</div>
</div>
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