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Diffstat (limited to 'site/user/api/SkColor4f_Reference.md')
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1 files changed, 164 insertions, 79 deletions
diff --git a/site/user/api/SkColor4f_Reference.md b/site/user/api/SkColor4f_Reference.md index 9717ec4781..425b8c271c 100644 --- a/site/user/api/SkColor4f_Reference.md +++ b/site/user/api/SkColor4f_Reference.md @@ -1,58 +1,147 @@ SkColor4f Reference === -# <a name="Color4f"></a> Color4f +# <a name='Color4f'>Color4f</a> -# <a name="SkColor4f"></a> Struct SkColor4f -The float values are 0...1 unpremultiplied +# <a name='SkColor4f'>Struct SkColor4f</a> -## <a name="Overview"></a> Overview +## <a name='Member'>Member</a> -## <a name="Overview_Subtopic"></a> Overview Subtopic -| name | description | -| --- | --- | -| <a href="#Member_Function">Member Function</a> | static functions and member methods | -| Member | member values | -| <a href="#Operator">Operator</a> | operator overloading methods | +SkColor4f members may be read and written directly without using a member function. +<table style='border-collapse: collapse; width: 62.5em'> + <tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Topic</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_fA'>fA</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_fB'>fB</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_fG'>fG</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_fR'>fR</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> +</table> +The float values are 0...1 <a href='undocumented#Unpremultiply'>Unpremultiplied</a> + +## Overview + +<table style='border-collapse: collapse; width: 62.5em'> + <tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Topic</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#Member_Function'>Functions</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>global and class member functions</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#Member'>Members</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>member values</td> + </tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#Operator'>Operators</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>operator overloading methods</td> + </tr> +</table> -## <a name="Operator"></a> Operator -| name | description | -| --- | --- | -| <a href="#SkColor4f_notequal1_operator">operator!=(const SkColor4f& other) const</a> | incomplete | -| <a href="#SkColor4f_equal1_operator">operator==(const SkColor4f& other) const</a> | incomplete | +## <a name='Operator'>Operator</a> -## <a name="Member_Function"></a> Member Function -| name | description | -| --- | --- | -| <a href="#SkColor4f_FromColor">FromColor</a> | incomplete | -| <a href="#SkColor4f_Pin">Pin</a> | incomplete | -| <a href="#SkColor4f_pin">pin</a> | incomplete | -| <a href="#SkColor4f_premul">premul</a> | incomplete | -| <a href="#SkColor4f_toSkColor">toSkColor</a> | incomplete | -| <a href="#SkColor4f_vec">vec</a> | incomplete | +SkColor4f operators inline class member functions with arithmetic equivalents. +<table style='border-collapse: collapse; width: 62.5em'> + <tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Topic</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_notequal1_operator'>operator!=(const SkColor4f& other) const</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_equal1_operator'>operator==(const SkColor4f& other) const</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> +</table> -<a name="SkColor4f_fR"> <code><strong>float fR</strong></code> </a> -<a name="SkColor4f_fG"> <code><strong>float fG</strong></code> </a> +## <a name='Member_Function'>Member Function</a> -<a name="SkColor4f_fB"> <code><strong>float fB</strong></code> </a> -<a name="SkColor4f_fA"> <code><strong>float fA</strong></code> </a> +SkColor4f member functions read and modify the structure properties. +<table style='border-collapse: collapse; width: 62.5em'> + <tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Topic</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_FromColor'>FromColor</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_Pin'>Pin</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_pin'>pin</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_toSkColor'>toSkColor</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkColor4f_vec'>vec</a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>incomplete</td> + </tr> +</table> + + +### Members + +<table style='border-collapse: collapse; width: 62.5em'> + <tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Type</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Name</th> +<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>float</td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkColor4f_fR'><code>fR</code></a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '> +incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>float</td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkColor4f_fG'><code>fG</code></a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '> +incomplete</td> + </tr> + <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>float</td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkColor4f_fB'><code>fB</code></a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '> +incomplete</td> + </tr> + <tr> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>float</td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkColor4f_fA'><code>fA</code></a></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '> +incomplete</td> + </tr> +</table> -<a name="SkColor4f_equal1_operator"></a> +<a name='SkColor4f_equal1_operator'></a> ## operator== -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> bool operator==(const SkColor4f& other) _const </pre> ### Parameters -<table> <tr> <td><a name="SkColor4f_equal1_operator_other"> <code><strong>other </strong></code> </a></td> <td> -incomplete</td> +<table> <tr> <td><a name='SkColor4f_equal1_operator_other'><code><strong>other</strong></code></a></td> + <td>incomplete</td> </tr> </table> @@ -70,17 +159,17 @@ incomplete --- -<a name="SkColor4f_notequal1_operator"></a> +<a name='SkColor4f_notequal1_operator'></a> ## operator!= -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> bool operator!=(const SkColor4f& other) _const </pre> ### Parameters -<table> <tr> <td><a name="SkColor4f_notequal1_operator_other"> <code><strong>other </strong></code> </a></td> <td> -incomplete</td> +<table> <tr> <td><a name='SkColor4f_notequal1_operator_other'><code><strong>other</strong></code></a></td> + <td>incomplete</td> </tr> </table> @@ -98,11 +187,11 @@ incomplete --- -<a name="SkColor4f_vec"></a> +<a name='SkColor4f_vec'></a> ## vec -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -const float* vec() const +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +const float* <a href='#SkColor4f_vec'>vec</a>() const </pre> ### Return Value @@ -119,10 +208,10 @@ incomplete --- -<a name="SkColor4f_vec_2"></a> +<a name='SkColor4f_vec_2'></a> -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -float* vec() +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +float* <a href='#SkColor4f_vec'>vec</a>() </pre> ### Return Value @@ -139,23 +228,26 @@ incomplete --- -<a name="SkColor4f_Pin"></a> +<a name='SkColor4f_Pin'></a> ## Pin -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -static SkColor4f Pin(float r, float g, float b, float a) +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +static <a href='#SkColor4f'>SkColor4f</a> <a href='#SkColor4f_Pin'>Pin</a>(float r, float g, float b, float a) </pre> ### Parameters -<table> <tr> <td><a name="SkColor4f_Pin_r"> <code><strong>r </strong></code> </a></td> <td> -incomplete</td> - </tr> <tr> <td><a name="SkColor4f_Pin_g"> <code><strong>g </strong></code> </a></td> <td> -incomplete</td> - </tr> <tr> <td><a name="SkColor4f_Pin_b"> <code><strong>b </strong></code> </a></td> <td> -incomplete</td> - </tr> <tr> <td><a name="SkColor4f_Pin_a"> <code><strong>a </strong></code> </a></td> <td> -incomplete</td> +<table> <tr> <td><a name='SkColor4f_Pin_r'><code><strong>r</strong></code></a></td> + <td>incomplete</td> + </tr> + <tr> <td><a name='SkColor4f_Pin_g'><code><strong>g</strong></code></a></td> + <td>incomplete</td> + </tr> + <tr> <td><a name='SkColor4f_Pin_b'><code><strong>b</strong></code></a></td> + <td>incomplete</td> + </tr> + <tr> <td><a name='SkColor4f_Pin_a'><code><strong>a</strong></code></a></td> + <td>incomplete</td> </tr> </table> @@ -173,19 +265,19 @@ incomplete --- -<a name="SkColor4f_FromColor"></a> +<a name='SkColor4f_FromColor'></a> ## FromColor -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -static SkColor4f FromColor(SkColor) +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +static <a href='#SkColor4f'>SkColor4f</a> <a href='#SkColor4f_FromColor'>FromColor</a>(<a href='SkColor_Reference#SkColor'>SkColor</a>) </pre> -Convert to <a href="#SkColor4f">SkColor4f</a>, assuming <a href="SkColor_Reference#SkColor">SkColor</a> is sRGB +Convert to <a href='#SkColor4f'>SkColor4f</a>, assuming <a href='SkColor_Reference#SkColor'>SkColor</a> is sRGB ### Parameters -<table> <tr> <td><a name="SkColor4f_FromColor_SkColor"> <code><strong>SkColor </strong></code> </a></td> <td> -incomplete</td> +<table> <tr> <td><a name='SkColor4f_FromColor_SkColor'><code><strong>SkColor</strong></code></a></td> + <td>incomplete</td> </tr> </table> @@ -203,11 +295,11 @@ incomplete --- -<a name="SkColor4f_toSkColor"></a> +<a name='SkColor4f_toSkColor'></a> ## toSkColor -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -SkColor toSkColor() const +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +<a href='SkColor_Reference#SkColor'>SkColor</a> <a href='#SkColor4f_toSkColor'>toSkColor</a>() const </pre> ### Return Value @@ -224,11 +316,11 @@ incomplete --- -<a name="SkColor4f_pin"></a> +<a name='SkColor4f_pin'></a> ## pin -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -SkColor4f pin() const +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +<a href='#SkColor4f'>SkColor4f</a> <a href='#SkColor4f_pin'>pin</a>() const </pre> ### Return Value @@ -245,24 +337,17 @@ incomplete --- -<a name="SkColor4f_premul"></a> +<a name='SkColor4f_premul'></a> ## premul -<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0"> -SkPM4f premul() const +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +<a href='#SkPM4f'>SkPM4f</a> <a href='#SkColor4f_premul'>premul</a>() const </pre> -### Return Value - -incomplete - -### Example - -<div><fiddle-embed name="882e8e0103048009a25cfc20400492f7"></fiddle-embed></div> - -### See Also - -incomplete +Deprecated. --- +# <a name='SkPM4f'>Struct SkPM4f</a> +Deprecated. + |