Mercurial > hg > svcore
comparison base/ZoomConstraint.h @ 1532:5360f7aba189 zoom
Pull out ZoomLevel, add inexact frame/pixel conversion functions and streaming
author | Chris Cannam |
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date | Wed, 19 Sep 2018 15:41:44 +0100 |
parents | c1c45c5146bb |
children | 1f72a44f5638 |
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1531:2f3a77472c8c | 1532:5360f7aba189 |
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16 #ifndef SV_ZOOM_CONSTRAINT_H | 16 #ifndef SV_ZOOM_CONSTRAINT_H |
17 #define SV_ZOOM_CONSTRAINT_H | 17 #define SV_ZOOM_CONSTRAINT_H |
18 | 18 |
19 #include <stdlib.h> | 19 #include <stdlib.h> |
20 | 20 |
21 #include "BaseTypes.h" | 21 #include "ZoomLevel.h" |
22 | 22 |
23 /** | 23 /** |
24 * ZoomConstraint is a simple interface that describes a limitation on | 24 * ZoomConstraint is a simple interface that describes a limitation on |
25 * the available zoom sizes for a view, for example based on cache | 25 * the available zoom sizes for a view, for example based on cache |
26 * strategy or a (processing) window-size limitation. | 26 * strategy or a (processing) window-size limitation. |