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Diffstat (limited to 'site/user/api/SkMatrix_Reference.md')
| -rw-r--r-- | site/user/api/SkMatrix_Reference.md | 57 |
1 files changed, 45 insertions, 12 deletions
diff --git a/site/user/api/SkMatrix_Reference.md b/site/user/api/SkMatrix_Reference.md index f627ebe9ee..f7596b414f 100644 --- a/site/user/api/SkMatrix_Reference.md +++ b/site/user/api/SkMatrix_Reference.md @@ -4398,46 +4398,50 @@ ScaleX: 2 SkewY: 5 SkewX: 3 ScaleY: 6 TransX: 4 TransY: 7 <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapRect_2'>mapRect(SkRect* rect)</a> const</td> </tr> <tr style='background-color: #f0f0f0; '> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> + <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapRect_3'>mapRect(const SkRect& src)</a> const</td> + </tr> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapRectScaleTranslate'>mapRectScaleTranslate</a></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>returns bounds of mapped <a href='SkRect_Reference#Rect'>Rect</a></td> </tr> - <tr> + <tr style='background-color: #f0f0f0; '> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapRectToQuad'>mapRectToQuad</a></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>maps <a href='SkRect_Reference#Rect'>Rect</a> to <a href='SkPoint_Reference#Point'>Point</a> array</td> </tr> - <tr style='background-color: #f0f0f0; '> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVector'>mapVector</a></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>maps <a href='SkPoint_Reference#Vector'>Vector</a></td> </tr> - <tr> + <tr style='background-color: #f0f0f0; '> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVector'>mapVector(SkScalar dx, SkScalar dy, SkVector* result)</a> const</td> </tr> - <tr style='background-color: #f0f0f0; '> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVector_2'>mapVector(SkScalar dx, SkScalar dy)</a> const</td> </tr> - <tr> + <tr style='background-color: #f0f0f0; '> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVectors'>mapVectors</a></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>maps <a href='SkPoint_Reference#Vector'>Vector</a> array</td> </tr> - <tr style='background-color: #f0f0f0; '> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVectors'>mapVectors(SkVector dst[], const SkVector src[], int count)</a> const</td> </tr> - <tr> + <tr style='background-color: #f0f0f0; '> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapVectors_2'>mapVectors(SkVector vecs[], int count)</a> const</td> </tr> - <tr style='background-color: #f0f0f0; '> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapXY'>mapXY</a></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '>maps <a href='SkPoint_Reference#Point'>Point</a></td> </tr> - <tr> + <tr style='background-color: #f0f0f0; '> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapXY'>mapXY(SkScalar x, SkScalar y, SkPoint* result)</a> const</td> </tr> - <tr style='background-color: #f0f0f0; '> + <tr> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '></td> <td style='text-align: left; border: 2px solid #dddddd; padding: 8px; '><a href='#SkMatrix_mapXY_2'>mapXY(SkScalar x, SkScalar y)</a> const</td> </tr> @@ -4966,6 +4970,35 @@ true if result is equivalent to mapped src --- +<a name='SkMatrix_mapRect_3'></a> + +<pre style="padding: 1em 1em 1em 1em; width: 62.5em;background-color: #f0f0f0"> +<a href='SkRect_Reference#SkRect'>SkRect</a> <a href='#SkMatrix_mapRect'>mapRect</a>(const <a href='SkRect_Reference#SkRect'>SkRect</a>& src) const +</pre> + +Returns bounds of <a href='#SkMatrix_mapRect_3_src'>src</a> corners mapped by <a href='#Matrix'>Matrix</a>. + +### Parameters + +<table> <tr> <td><a name='SkMatrix_mapRect_3_src'><code><strong>src</strong></code></a></td> + <td>rectangle to map</td> + </tr> +</table> + +### Return Value + +mapped bounds + +### Example + +<div><fiddle-embed name="882e8e0103048009a25cfc20400492f7"></fiddle-embed></div> + +### See Also + +incomplete + +--- + <a name='SkMatrix_mapRectToQuad'></a> ## mapRectToQuad @@ -5015,7 +5048,7 @@ Matrix * pt = |D E F| |y| = |Ax+By+C Dx+Ey+F Gx+Hy+I| = ------- , ------- ### See Also -<a href='#SkMatrix_mapRect'>mapRect</a><sup><a href='#SkMatrix_mapRect_2'>[2]</a></sup> <a href='#SkMatrix_mapRectScaleTranslate'>mapRectScaleTranslate</a> +<a href='#SkMatrix_mapRect'>mapRect</a><sup><a href='#SkMatrix_mapRect_2'>[2]</a></sup><sup><a href='#SkMatrix_mapRect_3'>[3]</a></sup> <a href='#SkMatrix_mapRectScaleTranslate'>mapRectScaleTranslate</a> --- @@ -5046,7 +5079,7 @@ otherwise, results are undefined. ### See Also -<a href='#SkMatrix_mapRect'>mapRect</a><sup><a href='#SkMatrix_mapRect_2'>[2]</a></sup> <a href='#SkMatrix_mapRectToQuad'>mapRectToQuad</a> <a href='#SkMatrix_isScaleTranslate'>isScaleTranslate</a> <a href='#SkMatrix_rectStaysRect'>rectStaysRect</a> +<a href='#SkMatrix_mapRect'>mapRect</a><sup><a href='#SkMatrix_mapRect_2'>[2]</a></sup><sup><a href='#SkMatrix_mapRect_3'>[3]</a></sup> <a href='#SkMatrix_mapRectToQuad'>mapRectToQuad</a> <a href='#SkMatrix_isScaleTranslate'>isScaleTranslate</a> <a href='#SkMatrix_rectStaysRect'>rectStaysRect</a> --- |