Annotation of /java/Renderer.javaAnnotation of /java/Renderer.java
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Revision Log
Revision: 1.1.1.1 - (view) (download) (as text)
| 1 : | ktanaka | 1.1 | // |
| 2 : | // Skeleton$B%G!<%?$rEO$7$F(B, $B%"%&%H%i%$%s$rJV$9(B | ||
| 3 : | // | ||
| 4 : | public class Renderer { | ||
| 5 : | static final boolean debug=false; | ||
| 6 : | static Point[] indexToPoints(Point[] points,int[] indices){ | ||
| 7 : | int i,len=indices.length; | ||
| 8 : | Point[] ret=new Point[len]; | ||
| 9 : | for(i=0;i<len;i++) | ||
| 10 : | ret[i]=points[indices[i]]; | ||
| 11 : | return ret; | ||
| 12 : | } | ||
| 13 : | public Outline[] elementRenderer(Point[] points,Element element){ | ||
| 14 : | int type=element.type; | ||
| 15 : | Point[] elementPoints=indexToPoints(points,element.points); | ||
| 16 : | switch(type){ | ||
| 17 : | case Element.ten: | ||
| 18 : | return ten(elementPoints,element.annotations); | ||
| 19 : | case Element.tate: | ||
| 20 : | return tate(elementPoints,element.annotations); | ||
| 21 : | case Element.yoko: | ||
| 22 : | return yoko(elementPoints,element.annotations); | ||
| 23 : | case Element.migiue: | ||
| 24 : | return migiue(elementPoints,element.annotations); | ||
| 25 : | case Element.hidari: | ||
| 26 : | return hidari(elementPoints,element.annotations); | ||
| 27 : | case Element.tatehidari: | ||
| 28 : | return tatehidari(elementPoints,element.annotations); | ||
| 29 : | case Element.migi: | ||
| 30 : | return migi(elementPoints,element.annotations); | ||
| 31 : | case Element.kozato: | ||
| 32 : | return kozato(elementPoints,element.annotations); | ||
| 33 : | case Element.tatehane: | ||
| 34 : | return tatehane(elementPoints,element.annotations); | ||
| 35 : | case Element.tsukurihane: | ||
| 36 : | return tsukurihane(elementPoints,element.annotations); | ||
| 37 : | case Element.sanzui: | ||
| 38 : | return sanzui(elementPoints,element.annotations); | ||
| 39 : | case Element.kokoro: | ||
| 40 : | return kokoro(elementPoints,element.annotations); | ||
| 41 : | case Element.tasuki: | ||
| 42 : | return tasuki(elementPoints,element.annotations); | ||
| 43 : | case Element.magaritate: | ||
| 44 : | return magaritate(elementPoints,element.annotations); | ||
| 45 : | case Element.kagi: | ||
| 46 : | return kagi(elementPoints,element.annotations); | ||
| 47 : | case Element.shin_nyuu: | ||
| 48 : | return shin_nyuu(elementPoints,element.annotations); | ||
| 49 : | case Element.hira_long: | ||
| 50 : | return hira_long(elementPoints,element.annotations); | ||
| 51 : | case Element.hira_circle: | ||
| 52 : | return hira_circle(elementPoints,element.annotations); | ||
| 53 : | case Element.outline: | ||
| 54 : | return outline(elementPoints,element.annotations); | ||
| 55 : | } | ||
| 56 : | return null; | ||
| 57 : | } | ||
| 58 : | public Outline[] ten(Point[] points,ElementAnnotation[] annotations){ | ||
| 59 : | return null; | ||
| 60 : | } | ||
| 61 : | public Outline[] tate(Point[] points,ElementAnnotation[] annotations){ | ||
| 62 : | return null; | ||
| 63 : | } | ||
| 64 : | public Outline[] yoko(Point[] points,ElementAnnotation[] annotations){ | ||
| 65 : | return null; | ||
| 66 : | } | ||
| 67 : | public Outline[] migiue(Point[] points,ElementAnnotation[] annotations){ | ||
| 68 : | return null; | ||
| 69 : | } | ||
| 70 : | public Outline[] hidari(Point[] points,ElementAnnotation[] annotations){ | ||
| 71 : | return null; | ||
| 72 : | } | ||
| 73 : | public Outline[] tatehidari(Point[] points,ElementAnnotation[] annotations){ | ||
| 74 : | return null; | ||
| 75 : | } | ||
| 76 : | public Outline[] migi(Point[] points,ElementAnnotation[] annotations){ | ||
| 77 : | return null; | ||
| 78 : | } | ||
| 79 : | public Outline[] kozato(Point[] points,ElementAnnotation[] annotations){ | ||
| 80 : | return null; | ||
| 81 : | } | ||
| 82 : | public Outline[] tatehane(Point[] points,ElementAnnotation[] annotations){ | ||
| 83 : | return null; | ||
| 84 : | } | ||
| 85 : | public Outline[] tsukurihane(Point[] points,ElementAnnotation[] annotations){ | ||
| 86 : | return null; | ||
| 87 : | } | ||
| 88 : | public Outline[] sanzui(Point[] points,ElementAnnotation[] annotations){ | ||
| 89 : | return null; | ||
| 90 : | } | ||
| 91 : | public Outline[] kokoro(Point[] points,ElementAnnotation[] annotations){ | ||
| 92 : | return null; | ||
| 93 : | } | ||
| 94 : | public Outline[] tasuki(Point[] points,ElementAnnotation[] annotations){ | ||
| 95 : | return null; | ||
| 96 : | } | ||
| 97 : | public Outline[] magaritate(Point[] points,ElementAnnotation[] annotations){ | ||
| 98 : | return null; | ||
| 99 : | } | ||
| 100 : | public Outline[] kagi(Point[] points,ElementAnnotation[] annotations){ | ||
| 101 : | return null; | ||
| 102 : | } | ||
| 103 : | public Outline[] shin_nyuu(Point[] points,ElementAnnotation[] annotations){ | ||
| 104 : | return null; | ||
| 105 : | } | ||
| 106 : | public Outline[] hira_long(Point[] points,ElementAnnotation[] annotations){ | ||
| 107 : | return null; | ||
| 108 : | } | ||
| 109 : | public Outline[] hira_circle(Point[] points,ElementAnnotation[] annotations){ | ||
| 110 : | return null; | ||
| 111 : | } | ||
| 112 : | public Outline[] outline(Point[] points,ElementAnnotation[] annotations){ | ||
| 113 : | return null; | ||
| 114 : | } | ||
| 115 : | // p0 $B$H(B p1 $B$N4V$rI}(B width $B$GD>@~FyIU$1(B | ||
| 116 : | public Outline[] line2(Point p0,Point p1,double width){ | ||
| 117 : | Point v0=p1.minus(p0).rot270().normal(width); | ||
| 118 : | Outline[] ret=new Outline[2]; | ||
| 119 : | OutlineComponent[] right=new OutlineComponent[1]; | ||
| 120 : | right[0]=new Line(p0.plus(v0),p1.plus(v0)); | ||
| 121 : | OutlineComponent[] left=new OutlineComponent[1]; | ||
| 122 : | left[0]=new Line(p0.minus(v0),p1.minus(v0)); | ||
| 123 : | ret[0]=new Outline(right); | ||
| 124 : | ret[1]=new Outline(left); | ||
| 125 : | return ret; | ||
| 126 : | } | ||
| 127 : | // | ||
| 128 : | public Outline curveSub(Point p0, Point p1, Point p2, Point p3, | ||
| 129 : | double r0, double r1){ | ||
| 130 : | OutlineComponent[] ret=new OutlineComponent[1]; | ||
| 131 : | Point p12=Point.cross(p0,p1,p2,p3); | ||
| 132 : | if(debug) | ||
| 133 : | System.out.println("cross("+p0+","+p1+","+p2+","+p3+")="+p12); | ||
| 134 : | ret[0]=new Bezier(p0,p0.inter(p12,r0),p3.inter(p12,r1),p3); | ||
| 135 : | return new Outline(ret); | ||
| 136 : | } | ||
| 137 : | // p0, p1, p2$B$N4V$r6J@~$G7k$V(B | ||
| 138 : | // p0 $B$G$OI}(B w0, p2$B$G$OI}(Bw3 | ||
| 139 : | // p0$B$+$i(B p1$B$K(Br0(0$B$+$i(B1)$B?J$s$@$H$3$m$GI}(B w1 | ||
| 140 : | // p2$B$+$i(B r1(0$B$+$i(B1)$BLa$C$?$H$3$m$GI}(B w2$B$H$J$k(B | ||
| 141 : | // $B$?$@$7(B, $B30B&$N%+!<%V$HFbB&$N%+!<%V$N(B Bezier$B@)8fE@$NHfN($,(B | ||
| 142 : | // $BF1$8$K$J$k$h$&$K(B | ||
| 143 : | public Outline[] curve2(Point p0,Point p1,Point p2, | ||
| 144 : | double r0,double r1, | ||
| 145 : | double w0,double w1,double w2,double w3){ | ||
| 146 : | Point p01=p0.inter(p1,r0),p12=p2.inter(p1,r1); | ||
| 147 : | Outline[] ret=new Outline[2]; | ||
| 148 : | Point v0=p1.minus(p0).rot270(), v2=p2.minus(p0).rot270(); | ||
| 149 : | ret[0]=curveSub(p0.plus(v0.normal(w0)), | ||
| 150 : | p0.inter(p1,r0).plus(v0.normal(w1)), | ||
| 151 : | p2.inter(p1,r1).plus(v2.normal(w2)), | ||
| 152 : | p2.plus(v2.normal(w3)), | ||
| 153 : | r0,r1); | ||
| 154 : | ret[1]=curveSub(p0.minus(v0.normal(w0)), | ||
| 155 : | p0.inter(p1,r0).minus(v0.normal(w1)), | ||
| 156 : | p2.inter(p1,r1).minus(v2.normal(w2)), | ||
| 157 : | p2.minus(v2.normal(w3)), | ||
| 158 : | r0,r1); | ||
| 159 : | return ret; | ||
| 160 : | } | ||
| 161 : | } |
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