777eede780
Remove references to old SkPaint::Hinting. Also fix bug recently introduced that made unlinkable words use the last link found. TBR=reed@google.com Docs-Preview: https://skia.org/?cl=170266 Bug: skia: Change-Id: I8b83bcb479bd3f79699a1c74818a817190fd42a5 Reviewed-on: https://skia-review.googlesource.com/c/170266 Commit-Queue: Cary Clark <caryclark@skia.org> Auto-Submit: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
514 lines
18 KiB
Markdown
514 lines
18 KiB
Markdown
SkIPoint Reference
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===
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<a name='SkIPoint'></a>
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---
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<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
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struct <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> {
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int32_t <a href='#SkIPoint_fX'>fX</a>;
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int32_t <a href='#SkIPoint_fY'>fY</a>;
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static constexpr <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> <a href='#SkIPoint_Make'>Make</a>(int32_t x, int32_t y);
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int32_t <a href='#SkIPoint_x'>x()</a> const;
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int32_t <a href='#SkIPoint_y'>y()</a> const;
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bool <a href='#SkIPoint_isZero'>isZero</a>() const;
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void set(int32_t x, int32_t y);
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<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> operator-() const;
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void operator+=(const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& v);
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void operator-=(const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& v);
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bool equals(int32_t x, int32_t y) const;
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friend bool operator==(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b);
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friend bool operator!=(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b);
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friend <a href='SkIPoint_Reference#SkIVector'>SkIVector</a> operator-(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b);
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friend <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> operator+(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& b);
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};
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</pre>
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<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> holds two 32-bit integer coordinates.<table style='border-collapse: collapse; width: 62.5em'>
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<tr><th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Type</th>
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<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Member</th>
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<th style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>Description</th></tr>
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<tr style='background-color: #f0f0f0; '>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>int32_t</td>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkIPoint_fX'><code>fX</code></a></td>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>
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x-axis value used by <a href='SkIPoint_Reference#IPoint'>IPoint</a>.
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</td>
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</tr>
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<tr>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>int32_t</td>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a name='SkIPoint_fY'><code>fY</code></a></td>
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<td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>
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y-axis value used by <a href='SkIPoint_Reference#IPoint'>IPoint</a>.
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</td>
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</tr>
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</table>
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<a name='SkIPoint_Make'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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static constexpr <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> <a href='#SkIPoint_Make'>Make</a>(int32_t x, int32_t y)
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</pre>
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Sets <a href='#SkIPoint_fX'>fX</a> to <a href='#SkIPoint_Make_x'>x</a>, <a href='#SkIPoint_fY'>fY</a> to <a href='#SkIPoint_Make_y'>y</a>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_Make_x'><code><strong>x</strong></code></a></td>
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<td>integer x-axis value of constructed <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a></td>
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</tr>
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<tr> <td><a name='SkIPoint_Make_y'><code><strong>y</strong></code></a></td>
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<td>integer y-axis value of constructed <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a></td>
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</tr>
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</table>
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### Return Value
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<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> (<a href='#SkIPoint_Make_x'>x</a>, <a href='#SkIPoint_Make_y'>y</a>)
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### Example
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<div><fiddle-embed name="e5cf5159525bd3140f288a95fe641fae">
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#### Example Output
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~~~~
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pt1 == pt2
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_set'>set()</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::<a href='#SkPoint_iset'>iset()</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::<a href='#SkPoint_Make'>Make</a>
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<a name='Property'></a>
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<a name='SkIPoint_x'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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int32_t <a href='#SkIPoint_x'>x()</a> const
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</pre>
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Returns x-axis value of <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>.
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### Return Value
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<a href='#SkIPoint_fX'>fX</a>
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### Example
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<div><fiddle-embed name="eed4185294f8a8216fc354e6ee6b2e3a">
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#### Example Output
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~~~~
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pt1.fX == pt1.x()
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_y'>y()</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::<a href='#SkPoint_x'>x()</a>
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<a name='SkIPoint_y'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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int32_t <a href='#SkIPoint_y'>y()</a> const
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</pre>
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Returns y-axis value of <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>.
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### Return Value
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<a href='#SkIPoint_fY'>fY</a>
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### Example
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<div><fiddle-embed name="35c41b8ba7cebf8c9a7a8494e610e14d">
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#### Example Output
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~~~~
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pt1.fY == pt1.y()
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_x'>x()</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::<a href='#SkPoint_y'>y()</a>
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<a name='SkIPoint_isZero'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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bool <a href='#SkIPoint_isZero'>isZero</a>() const
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</pre>
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Returns true if <a href='#SkIPoint_fX'>fX</a> and <a href='#SkIPoint_fY'>fY</a> are both zero.
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### Return Value
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true if <a href='#SkIPoint_fX'>fX</a> is zero and <a href='#SkIPoint_fY'>fY</a> is zero
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### Example
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<div><fiddle-embed name="658c1df611b4577cc7e0bb384e95737e">
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#### Example Output
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~~~~
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pt.isZero() == true
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='SkPoint_Reference#SkPoint'>SkPoint</a>::<a href='#SkPoint_isZero'>isZero</a>
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<a name='Set'></a>
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<a name='SkIPoint_set'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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void set(int32_t x, int32_t y)
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</pre>
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Sets <a href='#SkIPoint_fX'>fX</a> to <a href='#SkIPoint_set_x'>x</a> and <a href='#SkIPoint_fY'>fY</a> to <a href='#SkIPoint_set_y'>y</a>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_set_x'><code><strong>x</strong></code></a></td>
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<td>new value for <a href='#SkIPoint_fX'>fX</a></td>
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</tr>
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<tr> <td><a name='SkIPoint_set_y'><code><strong>y</strong></code></a></td>
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<td>new value for <a href='#SkIPoint_fY'>fY</a></td>
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</tr>
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</table>
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### Example
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<div><fiddle-embed name="165418b5718d79d8f1682a8a0ee32ba0">
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#### Example Output
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~~~~
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pt1 == pt2
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_Make'>Make</a>
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<a name='SkIPoint_minus_operator'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> operator-() const
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</pre>
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Returns <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> changing the signs of <a href='#SkIPoint_fX'>fX</a> and <a href='#SkIPoint_fY'>fY</a>.
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### Return Value
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<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> as (-<a href='#SkIPoint_fX'>fX</a>, -<a href='#SkIPoint_fY'>fY</a>)
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### Example
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<div><fiddle-embed name="b30d4780475d113a7fed3637af7f0db1">
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#### Example Output
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~~~~
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pt: 0, 0 negate: 0, 0
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pt: -1, -2 negate: 1, 2
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pt: 2147483647, -2147483647 negate: -2147483647, 2147483647
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pt: -2147483648, -2147483648 negate: -2147483648, -2147483648
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_subtract_operator'>operator-(const SkIPoint& a, const SkIPoint& b)</a> operator-(const SkIPoint& a, const SkIPoint& b)<a href='#SkIPoint_subtractfrom_operator'>operator-=(const SkIVector& v)</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::operator-()_const
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<a name='SkIPoint_addto_operator'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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void operator+=(const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& v)
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</pre>
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Offsets <a href='SkIPoint_Reference#IPoint'>IPoint</a> by <a href='#IPoint_IVector'>IVector</a> <a href='#SkIPoint_addto_operator_v'>v</a>. Sets <a href='SkIPoint_Reference#IPoint'>IPoint</a> to <code>(<a href='#SkIPoint_fX'>fX</a> + <a href='#SkIPoint_addto_operator_v'>v</a>.<a href='#SkIPoint_fX'>fX</a>, <a href='#SkIPoint_fY'>fY</a> + <a href='#SkIPoint_addto_operator_v'>v</a>.<a href='#SkIPoint_fY'>fY</a>)</code>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_addto_operator_v'><code><strong>v</strong></code></a></td>
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<td><a href='#IPoint_IVector'>IVector</a> to add</td>
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</tr>
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</table>
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### Example
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<div><fiddle-embed name="4eb2d95c9e9a66f05296e345bb68bd51"></fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_add_operator'>operator+(const SkIPoint& a, const SkIVector& b)</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::SkPoint<a href='#SkPoint_addto_operator'>operator+=(const SkVector& v)</a>
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<a name='SkIPoint_subtractfrom_operator'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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void operator-=(const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& v)
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</pre>
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Subtracts <a href='#IPoint_IVector'>IVector</a> <a href='#SkIPoint_subtractfrom_operator_v'>v</a> from <a href='SkIPoint_Reference#IPoint'>IPoint</a>. Sets <a href='SkIPoint_Reference#IPoint'>IPoint</a> to: <code>(<a href='#SkIPoint_fX'>fX</a> - <a href='#SkIPoint_subtractfrom_operator_v'>v</a>.<a href='#SkIPoint_fX'>fX</a>, <a href='#SkIPoint_fY'>fY</a> - <a href='#SkIPoint_subtractfrom_operator_v'>v</a>.<a href='#SkIPoint_fY'>fY</a>)</code>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_subtractfrom_operator_v'><code><strong>v</strong></code></a></td>
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<td><a href='#IPoint_IVector'>IVector</a> to subtract</td>
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</tr>
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</table>
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### Example
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<div><fiddle-embed name="a01e533dc7ab34ed728dc4e7a5f1f0ee"></fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_subtract_operator'>operator-(const SkIPoint& a, const SkIPoint& b)</a> <a href='SkPoint_Reference#SkPoint'>SkPoint</a>::SkPoint<a href='#SkPoint_subtractfrom_operator'>operator-=(const SkVector& v)</a>
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<a name='SkIPoint_equals'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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bool equals(int32_t x, int32_t y) const
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</pre>
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Returns true if <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> is equivalent to <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> constructed from (<a href='#SkIPoint_equals_x'>x</a>, <a href='#SkIPoint_equals_y'>y</a>).
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### Parameters
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<table> <tr> <td><a name='SkIPoint_equals_x'><code><strong>x</strong></code></a></td>
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<td>value compared with <a href='#SkIPoint_fX'>fX</a></td>
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</tr>
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<tr> <td><a name='SkIPoint_equals_y'><code><strong>y</strong></code></a></td>
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<td>value compared with <a href='#SkIPoint_fY'>fY</a></td>
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</tr>
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</table>
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### Return Value
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true if <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> equals (<a href='#SkIPoint_equals_x'>x</a>, <a href='#SkIPoint_equals_y'>y</a>)
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### Example
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<div><fiddle-embed name="64f575d36439d5b69aaed14ffeff1cc4">
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#### Example Output
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~~~~
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pt: 0, 0 == pt
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pt: -1, -2 == pt
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pt: 2147483647, -1 == pt
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pt: -2147483648, -1 == pt
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_equal_operator'>operator==(const SkIPoint& a, const SkIPoint& b)</a>
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<a name='SkIPoint_equal_operator'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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bool operator==(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b)
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</pre>
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Returns true if <a href='#SkIPoint_equal_operator_a'>a</a> is equivalent to <a href='#SkIPoint_equal_operator_b'>b</a>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_equal_operator_a'><code><strong>a</strong></code></a></td>
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<td><a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> to compare</td>
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</tr>
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<tr> <td><a name='SkIPoint_equal_operator_b'><code><strong>b</strong></code></a></td>
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<td><a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> to compare</td>
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</tr>
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</table>
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### Return Value
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true if <a href='#SkIPoint_equal_operator_a'>a</a>.<a href='#SkIPoint_fX'>fX</a> == <a href='#SkIPoint_equal_operator_b'>b</a>.<a href='#SkIPoint_fX'>fX</a> and <a href='#SkIPoint_equal_operator_a'>a</a>.<a href='#SkIPoint_fY'>fY</a> == <a href='#SkIPoint_equal_operator_b'>b</a>.<a href='#SkIPoint_fY'>fY</a>
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### Example
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<div><fiddle-embed name="37ffe2817d720f99e6c252332ce70460">
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#### Example Output
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~~~~
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pt: 0, 0 == pt
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pt: -1, -2 == pt
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pt: 2147483647, -1 == pt
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pt: -2147483648, -1 == pt
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~~~~
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</fiddle-embed></div>
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### See Also
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<a href='#SkIPoint_equals'>equals()</a> equals()<a href='#SkIPoint_notequal_operator'>operator!=(const SkIPoint& a, const SkIPoint& b)</a>
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<a name='SkIPoint_notequal_operator'></a>
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---
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<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
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bool operator!=(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b)
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</pre>
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Returns true if <a href='#SkIPoint_notequal_operator_a'>a</a> is not equivalent to <a href='#SkIPoint_notequal_operator_b'>b</a>.
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### Parameters
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<table> <tr> <td><a name='SkIPoint_notequal_operator_a'><code><strong>a</strong></code></a></td>
|
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<td><a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> to compare</td>
|
|
</tr>
|
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<tr> <td><a name='SkIPoint_notequal_operator_b'><code><strong>b</strong></code></a></td>
|
|
<td><a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> to compare</td>
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</tr>
|
|
</table>
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|
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### Return Value
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true if <a href='#SkIPoint_notequal_operator_a'>a</a>.<a href='#SkIPoint_fX'>fX</a> != <a href='#SkIPoint_notequal_operator_b'>b</a>.<a href='#SkIPoint_fX'>fX</a> or <a href='#SkIPoint_notequal_operator_a'>a</a>.<a href='#SkIPoint_fY'>fY</a> != <a href='#SkIPoint_notequal_operator_b'>b</a>.<a href='#SkIPoint_fY'>fY</a>
|
|
|
|
### Example
|
|
|
|
<div><fiddle-embed name="dd89dc48dff69b53d99530b120f204bc">
|
|
|
|
#### Example Output
|
|
|
|
~~~~
|
|
pt: 0, 0 == pt
|
|
pt: -1, -2 == pt
|
|
pt: 2147483647, -1 == pt
|
|
pt: -2147483648, -1 == pt
|
|
~~~~
|
|
|
|
</fiddle-embed></div>
|
|
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### See Also
|
|
|
|
<a href='#SkIPoint_equal_operator'>operator==(const SkIPoint& a, const SkIPoint& b)</a> <a href='#SkIPoint_equals'>equals()</a>
|
|
|
|
<a name='SkIPoint_subtract_operator'></a>
|
|
|
|
---
|
|
|
|
<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
|
|
<a href='SkIPoint_Reference#SkIVector'>SkIVector</a> operator-(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& b)
|
|
</pre>
|
|
|
|
Returns <a href='#IPoint_IVector'>IVector</a> from <a href='#SkIPoint_subtract_operator_b'>b</a> to <a href='#SkIPoint_subtract_operator_a'>a</a>; computed as <code>(<a href='#SkIPoint_subtract_operator_a'>a</a>.<a href='#SkIPoint_fX'>fX</a> - <a href='#SkIPoint_subtract_operator_b'>b</a>.<a href='#SkIPoint_fX'>fX</a>, <a href='#SkIPoint_subtract_operator_a'>a</a>.<a href='#SkIPoint_fY'>fY</a> - <a href='#SkIPoint_subtract_operator_b'>b</a>.<a href='#SkIPoint_fY'>fY</a>)</code>.
|
|
|
|
Can also be used to subtract <a href='#IPoint_IVector'>IVector</a> from <a href='#IPoint_IVector'>IVector</a>, returning <a href='#IPoint_IVector'>IVector</a>.
|
|
|
|
### Parameters
|
|
|
|
<table> <tr> <td><a name='SkIPoint_subtract_operator_a'><code><strong>a</strong></code></a></td>
|
|
<td><a href='SkIPoint_Reference#IPoint'>IPoint</a> or <a href='#IPoint_IVector'>IVector</a> to subtract from</td>
|
|
</tr>
|
|
<tr> <td><a name='SkIPoint_subtract_operator_b'><code><strong>b</strong></code></a></td>
|
|
<td><a href='#IPoint_IVector'>IVector</a> to subtract</td>
|
|
</tr>
|
|
</table>
|
|
|
|
### Return Value
|
|
|
|
<a href='#IPoint_IVector'>IVector</a> from <a href='#SkIPoint_subtract_operator_b'>b</a> to <a href='#SkIPoint_subtract_operator_a'>a</a>
|
|
|
|
### Example
|
|
|
|
<div><fiddle-embed name="e626e26bf557857b824aa7d03f723e0f"></fiddle-embed></div>
|
|
|
|
### See Also
|
|
|
|
<a href='#SkIPoint_subtractfrom_operator'>operator-=(const SkIVector& v)</a>
|
|
|
|
<a name='SkIPoint_add_operator'></a>
|
|
|
|
---
|
|
|
|
<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0">
|
|
<a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> operator+(const <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>& a, const <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>& b)
|
|
</pre>
|
|
|
|
Returns <a href='SkIPoint_Reference#IPoint'>IPoint</a> resulting from <a href='SkIPoint_Reference#IPoint'>IPoint</a> <a href='#SkIPoint_add_operator_a'>a</a> offset by <a href='#IPoint_IVector'>IVector</a> <a href='#SkIPoint_add_operator_b'>b</a>, computed as:
|
|
<code>(<a href='#SkIPoint_add_operator_a'>a</a>.<a href='#SkIPoint_fX'>fX</a> + <a href='#SkIPoint_add_operator_b'>b</a>.<a href='#SkIPoint_fX'>fX</a>, <a href='#SkIPoint_add_operator_a'>a</a>.<a href='#SkIPoint_fY'>fY</a> + <a href='#SkIPoint_add_operator_b'>b</a>.<a href='#SkIPoint_fY'>fY</a>)</code>.
|
|
|
|
Can also be used to offset <a href='SkIPoint_Reference#IPoint'>IPoint</a> <a href='#SkIPoint_add_operator_b'>b</a> by <a href='#IPoint_IVector'>IVector</a> <a href='#SkIPoint_add_operator_a'>a</a>, returning <a href='SkIPoint_Reference#IPoint'>IPoint</a>.
|
|
Can also be used to add <a href='#IPoint_IVector'>IVector</a> to <a href='#IPoint_IVector'>IVector</a>, returning <a href='#IPoint_IVector'>IVector</a>.
|
|
|
|
### Parameters
|
|
|
|
<table> <tr> <td><a name='SkIPoint_add_operator_a'><code><strong>a</strong></code></a></td>
|
|
<td><a href='SkIPoint_Reference#IPoint'>IPoint</a> or <a href='#IPoint_IVector'>IVector</a> to add to</td>
|
|
</tr>
|
|
<tr> <td><a name='SkIPoint_add_operator_b'><code><strong>b</strong></code></a></td>
|
|
<td><a href='SkIPoint_Reference#IPoint'>IPoint</a> or <a href='#IPoint_IVector'>IVector</a> to add</td>
|
|
</tr>
|
|
</table>
|
|
|
|
### Return Value
|
|
|
|
<a href='SkIPoint_Reference#IPoint'>IPoint</a> equal to <a href='#SkIPoint_add_operator_a'>a</a> offset by <a href='#SkIPoint_add_operator_b'>b</a>
|
|
|
|
### Example
|
|
|
|
<div><fiddle-embed name="63f4cba971c6d8434595906f865b5a29"></fiddle-embed></div>
|
|
|
|
### See Also
|
|
|
|
<a href='#SkIPoint_addto_operator'>operator+=(const SkIVector& v)</a>
|
|
|
|
<a name='IVector'></a>
|
|
|
|
<a name='SkIVector'></a>
|
|
|
|
---
|
|
|
|
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
|
|
typedef <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a> <a href='SkIPoint_Reference#SkIVector'>SkIVector</a>;
|
|
</pre>
|
|
|
|
<a href='SkIPoint_Reference#SkIVector'>SkIVector</a> provides an alternative name for <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>. <a href='SkIPoint_Reference#SkIVector'>SkIVector</a> and <a href='SkIPoint_Reference#SkIPoint'>SkIPoint</a>
|
|
can be used interchangeably for all purposes. |