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<?php |
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namespace nstdio\svg\light; |
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/** |
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* Class SpotLight |
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* |
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* @link https://www.w3.org/TR/SVG11/filters.html#fefeSpotLightElement |
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* |
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* @property float x = "<number>" X location for the light source in the coordinate system established |
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* by attribute ‘primitiveUnits’ on the ‘filter’ element. If the attribute is not specified, then the effect |
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* is as if a value of 0 were specified. |
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* @property float y = "<number>" Y location for the light source in the coordinate system established |
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* by attribute ‘primitiveUnits’ on the ‘filter’ element. If the attribute is not specified, then the effect |
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* is as if a value of 0 were specified. |
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* @property float z = "<number>" Z location for the light source in the coordinate system established |
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* by attribute ‘primitiveUnits’ on the ‘filter’ element, assuming that, in the initial coordinate system, |
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* the positive Z-axis comes out towards the person viewing the content and assuming that one unit along the |
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* Z-axis equals one unit in X and Y. If the attribute is not specified, then the effect is as if a value of |
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* 0 were specified. |
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* @property float pointsAtX = "<number>" X location in the coordinate system established by attribute |
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* ‘primitiveUnits’ on the ‘filter’ element of the point at which the light source is pointing. If the |
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* attribute is not specified, then the effect is as if a value of 0 were specified. |
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* @property float pointsAtY = "<number>" Y location in the coordinate system established by attribute |
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* ‘primitiveUnits’ on the ‘filter’ element of the point at which the light source is pointing. If the |
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* attribute is not specified, then the effect is as if a value of 0 were specified. |
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* @property float pointsAtZ = "<number>" Z location in the coordinate system established by attribute |
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* ‘primitiveUnits’ on the ‘filter’ element of the point at which the light source is pointing, assuming |
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* that, in the initial coordinate system, the positive Z-axis comes out towards the person viewing the |
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* content and assuming that one unit along the Z-axis equals one unit in X and Y. If the attribute is not |
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* specified, then the effect is as if a value of 0 were specified. |
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* @property float specularExponent = "<number>" Exponent value controlling the focus for the light source. If the |
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* attribute is not specified, then the effect is as if a value of 1 were specified. |
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* @property float limitingConeAngle = "<number>" A limiting cone which restricts the region where the light is |
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* projected. No light is projected outside the cone. ‘limitingConeAngle’ represents the angle in degrees |
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* between the spot light axis (i.e. the axis between the light source and the point to which it is pointing |
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* at) and the spot light cone. User agents should apply a smoothing technique such as anti-aliasing at the |
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* boundary of the cone. If no value is specified, then no limiting cone will be applied. |
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* @package nstdio\svg\light |
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* @author Edgar Asatryan <[email protected]> |
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*/ |
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class SpotLight extends BaseLight |
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{ |
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public function getName() |
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{ |
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return 'feSpotLight'; |
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} |
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} |
nstdio /
SVGMagick
