com.androidplot.util
Class PixelUtils
java.lang.Object
com.androidplot.util.PixelUtils
public class PixelUtils
- extends java.lang.Object
Method Summary |
static android.graphics.PointF |
add(android.graphics.PointF lhs,
android.graphics.PointF rhs)
|
static android.graphics.RectF |
nearestPixRect(float left,
float top,
float right,
float bottom)
|
static android.graphics.RectF |
sink(android.graphics.RectF in)
Converts a sub-pixel accurate RectF to
a single pixel accurate rect. |
static android.graphics.PointF |
sub(android.graphics.PointF lhs,
android.graphics.PointF rhs)
|
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
PixelUtils
public PixelUtils()
add
public static android.graphics.PointF add(android.graphics.PointF lhs,
android.graphics.PointF rhs)
sub
public static android.graphics.PointF sub(android.graphics.PointF lhs,
android.graphics.PointF rhs)
sink
public static android.graphics.RectF sink(android.graphics.RectF in)
- Converts a sub-pixel accurate RectF to
a single pixel accurate rect. This is helpful
for clipping operations which dont do a good job with
subpixel vals.
- Parameters:
in
-
- Returns:
nearestPixRect
public static android.graphics.RectF nearestPixRect(float left,
float top,
float right,
float bottom)
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