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d3-geo - npm Package Compare versions
Comparing version 1.3.1 to 1.4.0
@@ -1,2 +0,2 @@ | ||
| // https://d3js.org/d3-geo/ Version 1.3.1. Copyright 2016 Mike Bostock. | ||
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Gn(Jn).scale(131.154).center([0,13.9389])};Kn.invert=Dn(Dt);var Ai=function(){return On(Kn).scale(144.049).clipAngle(60)},ji=function(){function n(){return e=o=null,u}var t,r,i,e,o,u,c=1,a=0,l=0,f=1,p=1,s=Fr,h=null,g=Fr;return u={stream:function(n){return e&&o===n?e:e=s(g(o=n))},clipExtent:function(e){return arguments.length?(g=null==e?(h=t=r=i=null,Fr):V(h=+e[0][0],t=+e[0][1],r=+e[1][0],i=+e[1][1]),n()):null==h?null:[[h,t],[r,i]]},scale:function(t){return arguments.length?(s=Qn((c=+t)*f,c*p,a,l),n()):c},translate:function(t){return arguments.length?(s=Qn(c*f,c*p,a=+t[0],l=+t[1]),n()):[a,l]},reflectX:function(t){return arguments.length?(s=Qn(c*(f=t?-1:1),c*p,a,l),n()):f<0},reflectY:function(t){return arguments.length?(s=Qn(c*f,c*(p=t?-1:1),a,l),n()):p<0},fitExtent:function(n,t){return qn(u,n,t)},fitSize:function(n,t){return zn(u,n,t)}}};Vn.invert=Dn(o);var Pi=function(){return On(Vn).scale(249.5).clipAngle(90+bt)};Wn.invert=Dn(function(n){return 2*Dt(n)});var Ci=function(){return On(Wn).scale(250).clipAngle(142)};$n.invert=function(n,t){return[-t,2*Dt(Zt(n))-Tt]};var qi=function(){var n=Xn($n),t=n.center,r=n.rotate;return n.center=function(n){return arguments.length?t([-n[1],n[0]]):(n=t(),[n[1],-n[0]])},n.rotate=function(n){return arguments.length?r([n[0],n[1],n.length>2?n[2]+90:90]):(n=r(),[n[0],n[1],n[2]-90])},r([0,0,90]).scale(159.155)};n.geoArea=or,n.geoBounds=ar,n.geoCentroid=fr,n.geoCircle=wr,n.geoClipExtent=zr,n.geoDistance=kr,n.geoGraticule=on,n.geoGraticule10=un,n.geoInterpolate=Ir,n.geoLength=Or,n.geoPath=oi,n.geoAlbers=Ei,n.geoAlbersUsa=Si,n.geoAzimuthalEqualArea=mi,n.geoAzimuthalEqualAreaRaw=yi,n.geoAzimuthalEquidistant=Mi,n.geoAzimuthalEquidistantRaw=xi,n.geoConicConformal=Ni,n.geoConicConformalRaw=Zn,n.geoConicEqualArea=di,n.geoConicEqualAreaRaw=In,n.geoConicEquidistant=Ri,n.geoConicEquidistantRaw=Jn,n.geoEquirectangular=wi,n.geoEquirectangularRaw=Hn,n.geoGnomonic=Ai,n.geoGnomonicRaw=Kn,n.geoIdentity=ji,n.geoProjection=On,n.geoProjectionMutator=Tn,n.geoMercator=_i,n.geoMercatorRaw=Un,n.geoOrthographic=Pi,n.geoOrthographicRaw=Vn,n.geoStereographic=Ci,n.geoStereographicRaw=Wn,n.geoTransverseMercator=qi,n.geoTransverseMercatorRaw=$n,n.geoRotation=Nr,n.geoStream=tr,n.geoTransform=pi,Object.defineProperty(n,"__esModule",{value:!0})}); |
| { | ||
| "name": "d3-geo", | ||
| "version": "1.3.1", | ||
| "version": "1.4.0", | ||
| "description": "Shapes and calculators for spherical coordinates.", | ||
@@ -27,4 +27,4 @@ "keywords": [ | ||
| "pretest": "rm -rf build && mkdir build && rollup --banner \"$(preamble)\" -f umd -g d3-array:d3 -n d3 -o build/d3-geo.js -- index.js", | ||
| "test": "tape 'test/**/*-test.js' && mkdir -p test/output && test/compare-images && eslint index.js src", | ||
| "prepublish": "npm run test && uglifyjs --preamble \"$(preamble)\" build/d3-geo.js -c negate_iife=false -m -o build/d3-geo.min.js", | ||
| "test": "tape 'test/**/*-test.js' && mkdir -p test/output && eslint index.js src", | ||
| "prepublish": "npm run test && test/compare-images && uglifyjs --preamble \"$(preamble)\" build/d3-geo.js -c negate_iife=false -m -o build/d3-geo.min.js", | ||
| "postpublish": "VERSION=`node -e 'console.log(require(\"./package.json\").version)'`; git push && git push --tags && cd ../d3.github.com && git pull && cp ../d3-geo/build/d3-geo.js d3-geo.v1.js && cp ../d3-geo/build/d3-geo.min.js d3-geo.v1.min.js && git add d3-geo.v1.js d3-geo.v1.min.js && git commit -m \"d3-geo ${VERSION}\" && git push && cd - && zip -j build/d3-geo.zip -- LICENSE README.md build/d3-geo.js build/d3-geo.min.js" | ||
@@ -42,5 +42,5 @@ }, | ||
| "tape": "4", | ||
| "topojson": "1", | ||
| "topojson-client": "2", | ||
| "uglify-js": "2" | ||
| } | ||
| } |
@@ -41,3 +41,4 @@ # d3-geo | ||
| * [Paths](#paths) | ||
| * [Projections](#projections) ([Azimuthal](#azimuthal-projections), [Composite](#composite-projections), [Conic](#conic-projections), [Cylindrical](#cylindrical-projections), [Raw](#raw-projections)) | ||
| * [Projections](#projections) ([Azimuthal](#azimuthal-projections), [Composite](#composite-projections), [Conic](#conic-projections), [Cylindrical](#cylindrical-projections)) | ||
| * [Raw Projections](#raw-projections) | ||
| * [Spherical Math](#spherical-math) | ||
@@ -206,2 +207,3 @@ * [Spherical Shapes](#spherical-shapes) | ||
| <a href="#geoAzimuthalEqualArea" name="geoAzimuthalEqualArea">#</a> d3.<b>geoAzimuthalEqualArea</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/azimuthalEqualArea.js "Source") | ||
| <br><a href="#geoAzimuthalEqualAreaRaw" name="geoAzimuthalEqualAreaRaw">#</a> d3.<b>geoAzimuthalEqualAreaRaw</b> | ||
@@ -213,2 +215,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/azimuthalEqualArea.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757101) | ||
| <a href="#geoAzimuthalEquidistant" name="geoAzimuthalEquidistant">#</a> d3.<b>geoAzimuthalEquidistant</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/azimuthalEquidistant.js "Source") | ||
| <br><a href="#geoAzimuthalEquidistantRaw" name="geoAzimuthalEquidistantRaw">#</a> d3.<b>geoAzimuthalEquidistantRaw</b> | ||
@@ -220,2 +223,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/azimuthalEquidistant.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757110) | ||
| <a href="#geoGnomonic" name="geoGnomonic">#</a> d3.<b>geoGnomonic</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/gnomonic.js "Source") | ||
| <br><a href="#geoGnomonicRaw" name="geoGnomonicRaw">#</a> d3.<b>geoGnomonicRaw</b> | ||
@@ -227,2 +231,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/gnomonic.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757349) | ||
| <a href="#geoOrthographic" name="geoOrthographic">#</a> d3.<b>geoOrthographic</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/orthographic.js "Source") | ||
| <br><a href="#geoOrthographicRaw" name="geoOrthographicRaw">#</a> d3.<b>geoOrthographicRaw</b> | ||
@@ -234,2 +239,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/orthographic.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757125) | ||
| <a href="#geoStereographic" name="geoStereographic">#</a> d3.<b>geoStereographic</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/stereographic.js "Source") | ||
| <br><a href="#geoStereographicRaw" name="geoStereographicRaw">#</a> d3.<b>geoStereographicRaw</b> | ||
@@ -269,2 +275,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/stereographic.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757137) | ||
| <a href="#geoConicConformal" name="geoConicConformal">#</a> d3.<b>geoConicConformal</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicConformal.js "Source") | ||
| <br><a href="#geoConicConformalRaw" name="geoConicConformalRaw">#</a> d3.<b>geoConicConformalRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicConformal.js "Source") | ||
@@ -276,2 +283,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/conicConformal.png" width="480" height="250">](http://bl.ocks.org/mbostock/3734321) | ||
| <a href="#geoConicEqualArea" name="geoConicEqualArea">#</a> d3.<b>geoConicEqualArea</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEqualArea.js "Source") | ||
| <br><a href="#geoConicEqualAreaRaw" name="geoConicEqualAreaRaw">#</a> d3.<b>geoConicEqualAreaRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEqualArea.js "Source") | ||
@@ -283,2 +291,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/conicEqualArea.png" width="480" height="250">](http://bl.ocks.org/mbostock/3734308) | ||
| <a href="#geoConicEquidistant" name="geoConicEquidistant">#</a> d3.<b>geoConicEquidistant</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEquidistant.js "Source") | ||
| <br><a href="#geoConicEquidistantRaw" name="geoConicEquidistantRaw">#</a> d3.<b>geoConicEquidistantRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEquidistant.js "Source") | ||
@@ -293,3 +302,4 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/conicEquidistant.png" width="480" height="250">](http://bl.ocks.org/mbostock/3734317) | ||
| <a href="#geoEquirectangular" name="geoEquirectangular">#</a> d3.<b>geoEquirectangular</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEquidistant.js "Source") | ||
| <a href="#geoEquirectangular" name="geoEquirectangular">#</a> d3.<b>geoEquirectangular</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/equirectangular.js "Source") | ||
| <br><a href="#geoEquirectangularRaw" name="geoEquirectangularRaw">#</a> d3.<b>geoEquirectangularRaw</b> | ||
@@ -301,2 +311,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/equirectangular.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757119) | ||
| <a href="#geoMercator" name="geoMercator">#</a> d3.<b>geoMercator</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/mercator.js "Source") | ||
| <br><a href="#geoMercatorRaw" name="geoMercatorRaw">#</a> d3.<b>geoMercatorRaw</b> | ||
@@ -308,2 +319,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/mercator.png" width="480" height="250">](http://bl.ocks.org/mbostock/3757132) | ||
| <a href="#geoTransverseMercator" name="geoTransverseMercator">#</a> d3.<b>geoTransverseMercator</b>() [<>](https://github.com/d3/d3-geo/blob/master/src/projection/transverseMercator.js "Source") | ||
| <br><a href="#geoTransverseMercatorRaw" name="geoTransverseMercatorRaw">#</a> d3.<b>geoTransverseMercatorRaw</b> | ||
@@ -314,3 +326,3 @@ [<img src="https://raw.githubusercontent.com/d3/d3-geo/master/img/transverseMercator.png" width="480" height="250">](http://bl.ocks.org/mbostock/5126418) | ||
| #### Raw Projections | ||
| ### Raw Projections | ||
@@ -343,3 +355,3 @@ Raw projections are point transformation functions that are used to implement custom projections; they typically passed to [d3.geoProjection](#geoProjection) or [d3.geoProjectionMutator](#geoProjectionMutator). They are exposed here to facilitate the derivation of related projections. Raw projections take spherical coordinates \[*lambda*, *phi*\] in radians (not degrees!) and return a point \[*x*, *y*\], typically in the unit square centered around the origin. | ||
| Constructs a new projection from the specified [raw projection](#_project) *factory* and returns a *mutate* function to call whenever the raw projection changes. The *factory* must return a raw projection. The returned *mutate* function returns the wrapped projection. For example, a conic projection typically has two configurable parallels. A suitable *factory* function would be: | ||
| Constructs a new projection from the specified [raw projection](#_project) *factory* and returns a *mutate* function to call whenever the raw projection changes. The *factory* must return a raw projection. The returned *mutate* function returns the wrapped projection. For example, a conic projection typically has two configurable parallels. A suitable *factory* function, such as [d3.geoConicEqualAreaRaw](#geoConicEqualAreaRaw), would have the form: | ||
@@ -374,14 +386,2 @@ ```js | ||
| <a href="#geoAzimuthalEqualAreaRaw" name="geoAzimuthalEqualAreaRaw">#</a> d3.<b>geoAzimuthalEqualAreaRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/azimuthalEqualArea.js "Source") | ||
| <br><a href="#geoAzimuthalEquidistantRaw" name="geoAzimuthalEquidistantRaw">#</a> d3.<b>geoAzimuthalEquidistantRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/azimuthalEquidistant.js "Source") | ||
| <br><a href="#geoConicConformalRaw" name="geoConicConformalRaw">#</a> d3.<b>geoConicConformalRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicConformal.js "Source") | ||
| <br><a href="#geoConicEqualAreaRaw" name="geoConicEqualAreaRaw">#</a> d3.<b>geoConicEqualAreaRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEqualArea.js "Source") | ||
| <br><a href="#geoConicEquidistantRaw" name="geoConicEquidistantRaw">#</a> d3.<b>geoConicEquidistantRaw</b>(<i>phi0</i>, <i>phi1</i>) [<>](https://github.com/d3/d3-geo/blob/master/src/projection/conicEquidistant.js "Source") | ||
| <br><a href="#geoEquirectangularRaw" name="geoEquirectangularRaw">#</a> d3.<b>geoEquirectangularRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/equirectangular.js "Source") | ||
| <br><a href="#geoGnomonicRaw" name="geoGnomonicRaw">#</a> d3.<b>geoGnomonicRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/gnomonic.js "Source") | ||
| <br><a href="#geoMercatorRaw" name="geoMercatorRaw">#</a> d3.<b>geoMercatorRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/mercator.js "Source") | ||
| <br><a href="#geoOrthographicRaw" name="geoOrthographicRaw">#</a> d3.<b>geoOrthographicRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/orthographic.js "Source") | ||
| <br><a href="#geoStereographicRaw" name="geoStereographicRaw">#</a> d3.<b>geoStereographicRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/stereographic.js "Source") | ||
| <br><a href="#geoTransverseMercatorRaw" name="geoTransverseMercatorRaw">#</a> d3.<b>geoTransverseMercatorRaw</b> [<>](https://github.com/d3/d3-geo/blob/master/src/projection/transverseMercator.js "Source") | ||
| ### Spherical Math | ||
@@ -585,6 +585,6 @@ | ||
| Defines an arbitrary transform using the methods defined on the specified *methods* object. Any undefined methods will use pass-through methods that propagate inputs to the output stream. For example, to invert the *y*-coordinates: | ||
| Defines an arbitrary transform using the methods defined on the specified *methods* object. Any undefined methods will use pass-through methods that propagate inputs to the output stream. For example, to reflect the *y*-dimension (see also [*identity*.reflectY](#identity_reflectY)): | ||
| ```js | ||
| var flipY = d3.geoTransform({ | ||
| var reflectY = d3.geoTransform({ | ||
| point: function(x, y) { | ||
@@ -611,1 +611,9 @@ this.stream.point(x, -y); | ||
| The identity transform can be used to scale, translate and clip planar geometry. It implements [*projection*.scale](#projection_scale), [*projection*.translate](#projection_translate), [*projection*.fitExtent](#projection_fitExtent), [*projection*.fitSize](#projection_fitSize) and [*projection*.clipExtent](#projection_clipExtent). | ||
| <a href="#identity_reflectX" name="identity_reflectX">#</a> <i>identity</i>.<b>reflectX</b>([<i>reflect</i>]) | ||
| If *reflect* is specified, sets whether or not the *x*-dimension is reflected (negated) in the output. If *reflect* is not specified, returns true if *x*-reflection is enabled, which defaults to false. | ||
| <a href="#identity_reflectY" name="identity_reflectY">#</a> <i>identity</i>.<b>reflectY</b>([<i>reflect</i>]) | ||
| If *reflect* is specified, sets whether or not the *y*-dimension is reflected (negated) in the output. If *reflect* is not specified, returns true if *y*-reflection is enabled, which defaults to false. This is especially useful for transforming from standard [spatial reference systems](https://en.wikipedia.org/wiki/Spatial_reference_system), which treat positive *y* as pointing up, to display coordinate systems such as Canvas and SVG, which treat positive *y* as pointing down. |
@@ -38,3 +38,3 @@ import identity from "../identity"; | ||
| path.projection = function(_) { | ||
| return arguments.length ? (projectionStream = (projection = _) == null ? identity : _.stream, path) : projection; | ||
| return arguments.length ? (projectionStream = _ == null ? (projection = null, identity) : (projection = _).stream, path) : projection; | ||
| }; | ||
@@ -44,3 +44,3 @@ | ||
| if (!arguments.length) return context; | ||
| contextStream = (context = _) == null ? new PathString : new PathContext(_); | ||
| contextStream = _ == null ? (context = null, new PathString) : new PathContext(context = _); | ||
| if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius); | ||
@@ -47,0 +47,0 @@ return path; |
@@ -6,6 +6,6 @@ import {clipExtent} from "../clip/extent"; | ||
| function scaleTranslate(k, tx, ty) { | ||
| return k === 1 && tx === 0 && ty === 0 ? identity : transformer({ | ||
| function scaleTranslate(kx, ky, tx, ty) { | ||
| return kx === 1 && ky === 1 && tx === 0 && ty === 0 ? identity : transformer({ | ||
| point: function(x, y) { | ||
| this.stream.point(x * k + tx, y * k + ty); | ||
| this.stream.point(x * kx + tx, y * ky + ty); | ||
| } | ||
@@ -16,3 +16,3 @@ }); | ||
| export default function() { | ||
| var k = 1, tx = 0, ty = 0, transform = identity, // scale and translate | ||
| var k = 1, tx = 0, ty = 0, sx = 1, sy = 1, transform = identity, // scale, translate and reflect | ||
| x0 = null, y0, x1, y1, clip = identity, // clip extent | ||
@@ -36,7 +36,13 @@ cache, | ||
| scale: function(_) { | ||
| return arguments.length ? (transform = scaleTranslate(k = +_, tx, ty), reset()) : k; | ||
| return arguments.length ? (transform = scaleTranslate((k = +_) * sx, k * sy, tx, ty), reset()) : k; | ||
| }, | ||
| translate: function(_) { | ||
| return arguments.length ? (transform = scaleTranslate(k, tx = +_[0], ty = +_[1]), reset()) : [tx, ty]; | ||
| return arguments.length ? (transform = scaleTranslate(k * sx, k * sy, tx = +_[0], ty = +_[1]), reset()) : [tx, ty]; | ||
| }, | ||
| reflectX: function(_) { | ||
| return arguments.length ? (transform = scaleTranslate(k * (sx = _ ? -1 : 1), k * sy, tx, ty), reset()) : sx < 0; | ||
| }, | ||
| reflectY: function(_) { | ||
| return arguments.length ? (transform = scaleTranslate(k * sx, k * (sy = _ ? -1 : 1), tx, ty), reset()) : sy < 0; | ||
| }, | ||
| fitExtent: function(extent, object) { | ||
@@ -43,0 +49,0 @@ return fitExtent(projection, extent, object); |
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