123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116 |
- /*
- * *********************************************************************************************************************
- *
- * !!
- * .F88X
- * X8888Y
- * .}888888N;
- * i888888N; .:! .I$WI:
- * R888888I .'N88~ i8}+8Y&8"l8i$8>8W~'>W8}8]KW+8IIN"8&
- * .R888888I .;N8888~ .X8' "8I.!,/8" !%NY8`"8I8~~8>,88I
- * +888888N; .8888888Y "&&8Y.}8,
- * ./888888N; .R888888Y .'}~ .>}'.`+> i}! "i' +/' .'i~ !11,.:">, .~]! .i}i
- * ~888888%: .I888888l .]88~`1/iY88Ii+1'.R$8$8]"888888888> Y8$ W8E X8E W8888'188Il}Y88$*
- * 18888888 E8888881 .]W%8$`R8X'&8%++N8i,8N%N8+l8%` .}8N:.R$RE%N88N%N$K$R 188,FE$8%~Y88I
- * .E888888I .i8888888' .:$8I;88+`E8R:/8N,.>881.`$8E/1/]N8X.Y8N`"KF&&FK!'88*."88K./$88%RN888+~
- * 8888888I .,N888888~ ~88i"8W,!N8*.I88.}888%F,i$88"F88" 888:E8X.>88!i88>`888*.}Fl1]*}1YKi'
- * i888888N' I888Y ]88;/EX*IFKFK88X K8R .l8W 88Y ~88}'88E&%8W.X8N``]88!.$8K .:W8I
- * .i888888N; I8Y .&8$ .X88! i881.:%888>I88 ;88] +88+.';;;;:.Y88X 18N.,88l .+88/
- * .:R888888I
- * .&888888I Copyright (c) 2009-2020. 博锐尚格科技股份有限公司
- * ~8888'
- * .!88~ All rights reserved.
- *
- * *********************************************************************************************************************
- */
- import { SColor, SGradientStop, SPoint } from "./";
- /**
- * 渐变颜色节点
- *
- * @author 庞利祥 <sybotan@126.com>
- */
- export abstract class SGradient {
- ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
- // 属性定义
- /** 起点 */
- start = new SPoint();
- /** 结束点 */
- end = new SPoint();
- /** 起点 X 坐标 */
- get x1(): number {
- return this.start.x;
- }
- set x1(value: number) {
- this.start.x = value;
- }
- /** 起点 Y 坐标 */
- get y1(): number {
- return this.start.y;
- }
- set y1(value: number) {
- this.start.y = value;
- }
- /** 终点 X 坐标 */
- get x2(): number {
- return this.end.x;
- }
- set x2(value: number) {
- this.end.x = value;
- }
- /** 终点 Y 坐标 */
- get y2(): number {
- return this.end.y;
- }
- set y2(value: number) {
- this.end.y = value;
- }
- /** 渐变颜色节点列表 */
- stopList: SGradientStop[] = [];
- /**
- * 添加渐变颜色节点
- *
- * @param pos 位置[0 - 1]
- * @param color 颜色
- */
- addColorStop(pos: number, color: SColor): void {
- this.stopList.push(new SGradientStop(pos, color));
- }
- /**
- * 设置起点坐标
- *
- * @param x X 坐标
- * @param y Y 坐标
- */
- setStart(x: number, y: number): void {
- this.start.x = x;
- this.start.y = y;
- }
- /**
- * 设置终点坐标
- *
- * @param x X 坐标
- * @param y Y 坐标
- */
- setEnd(x: number, y: number): void {
- this.end.x = x;
- this.end.y = y;
- }
- /**
- * 转为字符串保存
- *
- * @return 转为字符串保存
- */
- abstract value(): string;
- }
|