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原种衔接再修：身体末端改平头加宽至20px（背甲y20半宽10+血肉y22半宽8，P2滑开后仍重叠无缝），尾根摆动收窄（首节0.8系数，同源同步enemies）。仅语法检查通过，未运行验证

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JOJO 2026-08-06 02:47:28 +08:00
parent 1a7604a7d6
commit c94223bb7d
3 changed files with 6 additions and 6 deletions
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2
star-raid/js/enemies.js
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@ -354,7 +354,7 @@ function bossMain(b,def,fm){
for(let i=-2;i<=2;i++)ebul(b.x+i*12,b.y+16,a0+i*0.13,2.2+0.2*ph,"orbR");
b.mainT=Math.round((ph?52:70)/fm);break;
case "spawn": { // 太空原种：花弹从腹末生殖腔喷出（发射点=生殖腔摆动，与drawProgenitor同源公式）；P1三波起手偏左 / P2生殖腔血光柱+翼尖花弹
if(ph===0){const swx=Math.sin(b.t*0.055+2.8)*5.2;
if(ph===0){const swx=Math.sin(b.t*0.055+2.8)*4.8;
for(let k=0;k<3;k++)for(let i=-2;i<=2;i++){
const bb=ebul(b.x+swx,b.y+34,a0+i*0.16+(k-1)*0.09+[0.2,0.1,0][k],1.5+k*0.2,"flowr",14);
bb.grow=0.007;bb.maxS=2.8;bb.scale=0.9;}

10
star-raid/js/render.js
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@ -280,22 +280,22 @@ function drawProgenitor(b,t,fl,tf){ // 太空原种·装甲虫兽（tf 0=装甲
ctx.restore();}
// —— 摆尾：先画在躯体下层（尾根被加长的身体覆住，无缝衔接），5节逐节相位摆动；P2节间血红肉显露+整体伸长 ——
const segH=5.2+tf*1.6,gap=11;
for(let i=4;i>=0;i--){const sw=Math.sin(t*0.055+i*0.7)*(1.2+i),sy=gap+i*segH,hw=9-i*1.5;
for(let i=4;i>=0;i--){const sw=Math.sin(t*0.055+i*0.7)*(0.8+i),sy=gap+i*segH,hw=9-i*1.5;
if(tf>0&&i<4){ctx.globalAlpha=tf*0.85;px(sw-hw+2,sy+segH-2,(hw-2)*2,2,"#c8202e");ctx.globalAlpha=1;} // 节间血肉环
poly([sw-hw,sy,sw+hw,sy,sw+hw-2,sy+segH,sw-hw+2,sy+segH],i%2?"#b8c8d8":"#c9d6e2"); // 尾节甲片
px(sw-hw,sy,3,segH,"#e8f0f6");px(sw+hw-3,sy,3,segH,"#8498ac"); // 左亮右暗
for(const sd of[-1,1])poly([sw+sd*(hw+1),sy+1,sw+sd*(hw+4),sy+2.5,sw+sd*(hw+1),sy+4],"#e8dcc0"); // 节侧骨刺
}
const swT=Math.sin(t*0.055+2.8)*5.2,tipY=gap+4*segH; // 尾末生殖腔（花弹发射口，与enemies.js同源公式）
const swT=Math.sin(t*0.055+2.8)*4.8,tipY=gap+4*segH; // 尾末生殖腔（花弹发射口，与enemies.js同源公式）
circ(swT,tipY+2,2.6+Math.sin(t*0.11)*0.6,fl||(tf>0.5?"#ff2a3c":"#ff5566"));
circ(swT,tipY+2,1.1,"#ffdfe5");
// —— 壳下血肉（常存于背甲之下，滑开才见；血红，非粉） ——
if(tf>0){ctx.globalAlpha=tf*0.9;
poly([0,-36,9,-29,11,-14,8,2,5,16,0,20,-5,16,-8,2,-11,-14,-9,-29],"#c8202e");
px(-2,-30,4,46,"#e8393a");ctx.globalAlpha=1;}
poly([0,-36,9,-29,11,-14,10,2,9,16,8,22,-8,22,-9,16,-10,2,-11,-14,-9,-29],"#c8202e");
px(-2,-30,4,52,"#e8393a");ctx.globalAlpha=1;}
// —— 背甲两瓣：沿背脊中线裂开，P2向外滑开（同一多边形平移） ——
for(const sd of[-1,1]){ctx.save();ctx.translate(sd*tf*7,0);
poly([0,-40,sd*11,-37,sd*15,-28,sd*13,-12,sd*10,4,sd*6,14,0,18],sd<0?"#c9d6e2":"#9fb0c2");
poly([0,-40,sd*11,-37,sd*15,-28,sd*13,-12,sd*12,4,sd*11,14,sd*10,20,0,20],sd<0?"#c9d6e2":"#9fb0c2");
poly([0,-40,sd*11,-37,sd*15,-28,sd*7,-26,sd*5,-36],"#e8f0f6"); // 受光斜面
for(let i=0;i<4;i++)px(sd*(4+i*2.8)-1,-24+i*9,2,5,"#5a6c80"); // 甲片板缝
const crk=Math.max(0,Math.min(1,(tf-0.15)/0.4))*10; // 裂纹随tf生长（延长，非新增）