elemental.js.svg
Class JsSVGTransform
public class JsSVGTransform extends JsElementalMixinBase implements SVGTransform
SVG_TRANSFORM_MATRIX, SVG_TRANSFORM_ROTATE, SVG_TRANSFORM_SCALE, SVG_TRANSFORM_SKEWX, SVG_TRANSFORM_SKEWY, SVG_TRANSFORM_TRANSLATE, SVG_TRANSFORM_UNKNOWNSVG_ZOOMANDPAN_DISABLE, SVG_ZOOMANDPAN_MAGNIFY, SVG_ZOOMANDPAN_UNKNOWN| Modifier | Constructor and Description |
|---|---|
protected |
JsSVGTransform() |
| Modifier and Type | Method and Description |
|---|---|
float |
getAngle()
A convenience attribute for
SVG_TRANSFORM_ROTATE, SVG_TRANSFORM_SKEWX and SVG_TRANSFORM_SKEWY. |
JsSVGMatrix |
getMatrix()
The matrix that represents this transformation.
|
int |
getType()
The type of the value as specified by one of the SVG_TRANSFORM_* constants defined on this interface.
|
void |
setRotate(float angle,
float cx,
float cy)
Sets the transform type to
SVG_TRANSFORM_ROTATE, with parameter angle defining the rotation angle and parameters cx and cy defining the optional center of rotation. |
void |
setScale(float sx,
float sy)
Sets the transform type to
SVG_TRANSFORM_SCALE, with parameters sx and sy defining the scale amounts. |
void |
setSkewX(float angle)
Sets the transform type to
SVG_TRANSFORM_SKEWX, with parameter angle defining the amount of skew. |
void |
setSkewY(float angle)
Sets the transform type to
SVG_TRANSFORM_SKEWY, with parameter angle defining the amount of skew. |
void |
setTranslate(float tx,
float ty)
Sets the transform type to
SVG_TRANSFORM_TRANSLATE, with parameters tx and ty defining the translation amounts. |
addEventListener, addEventListener, beginElement, beginElementAt, dispatchEvent, endElement, endElementAt, getAnimatedClassName, getAnimatedHeight, getAnimatedHref, getAnimatedResult, getAnimatedTransform, getAnimatedWidth, getAnimatedX, getAnimatedY, getBBox, getChildElementCount, getCTM, getExternalResourcesRequired, getFarthestViewportElement, getFirstElementChild, getLastElementChild, getNearestViewportElement, getNextElementSibling, getPresentationAttribute, getPreserveAspectRatio, getPreviousElementSibling, getRequiredExtensions, getRequiredFeatures, getScreenCTM, getSvgStyle, getSystemLanguage, getTransformToElement, getViewBox, getXmllang, getXmlspace, getZoomAndPan, hasExtension, querySelector, querySelectorAll, removeEventListener, removeEventListener, setXmllang, setXmlspace, setZoomAndPan){kind=link}
at, at, intAt, intAt, length, numberAt, numberAt, setAt, setAt, setAt, setAt, setAt, setAtcast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toStringintAt, lengthnumberAtpublic final float getAngle()
SVGTransformSVG_TRANSFORM_ROTATE, SVG_TRANSFORM_SKEWX and SVG_TRANSFORM_SKEWY. It holds the angle that was specified.SVG_TRANSFORM_MATRIX, SVG_TRANSFORM_TRANSLATE and SVG_TRANSFORM_SCALE, angle will be zero.getAngle in interface SVGTransformpublic final JsSVGMatrix getMatrix()
SVGTransformThe matrix that represents this transformation. The matrix object is live, meaning that any changes made to the SVGTransform object are immediately reflected in the matrix object and vice versa. In case the matrix object is changed directly (i.e., without using the methods on the SVGTransform interface itself) then the type of the SVGTransform changes to SVG_TRANSFORM_MATRIX.
SVG_TRANSFORM_MATRIX, the matrix contains the a, b, c, d, e, f values supplied by the user.SVG_TRANSFORM_TRANSLATE, e and f represent the translation amounts (a=1, b=0, c=0 and d=1).SVG_TRANSFORM_SCALE, a and d represent the scale amounts (b=0, c=0, e=0 and f=0).SVG_TRANSFORM_SKEWX and SVG_TRANSFORM_SKEWY, a, b, c and d represent the matrix which will result in the given skew (e=0 and f=0).SVG_TRANSFORM_ROTATE, a, b, c, d, e and f together represent the matrix which will result in the given rotation. When the rotation is around the center point (0, 0), e and f will be zero.getMatrix in interface SVGTransformpublic final int getType()
SVGTransformgetType in interface SVGTransformpublic final void setRotate(float angle,
float cx,
float cy)
SVGTransformSets the transform type to SVG_TRANSFORM_ROTATE, with parameter angle defining the rotation angle and parameters cx and cy defining the optional center of rotation.
Exceptions:
DOMException
with code NO_MODIFICATION_ALLOWED_ERR is raised when attempting to modify a read only attribute or when the object itself is read only.setRotate in interface SVGTransformpublic final void setScale(float sx,
float sy)
SVGTransformSets the transform type to SVG_TRANSFORM_SCALE, with parameters sx and sy defining the scale amounts.
Exceptions:
DOMException
with code NO_MODIFICATION_ALLOWED_ERR is raised when attempting to modify a read only attribute or when the object itself is read only.setScale in interface SVGTransformpublic final void setSkewX(float angle)
SVGTransformSets the transform type to SVG_TRANSFORM_SKEWX, with parameter angle defining the amount of skew.
Exceptions:
DOMException
with code NO_MODIFICATION_ALLOWED_ERR is raised when attempting to modify a read only attribute or when the object itself is read only.setSkewX in interface SVGTransformpublic final void setSkewY(float angle)
SVGTransformSets the transform type to SVG_TRANSFORM_SKEWY, with parameter angle defining the amount of skew.
Exceptions:
DOMException
with code NO_MODIFICATION_ALLOWED_ERR is raised when attempting to modify a read only attribute or when the object itself is read only.setSkewY in interface SVGTransformpublic final void setTranslate(float tx,
float ty)
SVGTransformSets the transform type to SVG_TRANSFORM_TRANSLATE, with parameters tx and ty defining the translation amounts.
Exceptions:
DOMException
with code NO_MODIFICATION_ALLOWED_ERR is raised when attempting to modify a read only attribute or when the object itself is read only.setTranslate in interface SVGTransformCopyright © 2016. All rights reserved.