feat: 实现战斗效果逻辑和接口重构

logic/service/player/base.go

@@ -6,10 +6,6 @@ import (
 	"blazing/logic/service/common"
 	"blazing/logic/service/fight/info"
 	"blazing/modules/player/model"
-	"math/rand"
-	"time"
-
-	"github.com/gogf/gf/v2/util/grand"
 )
 
 type baseplayer struct {
@@ -22,10 +18,8 @@ type baseplayer struct {
 
 // NewPlayerCaptureContext 创建用户捕捉上下文（每次登录调用）
 func newbaseplayer() baseplayer {
-	rng := rand.New(rand.NewSource(time.Now().UnixNano() + int64(grand.Intn(1000000))))
 	ret := baseplayer{}
 	ret.PlayerCaptureContext = &info.PlayerCaptureContext{
-		Random:      rng,
 		Denominator: 1000,
 		DecayFactor: 0.10, // 15%衰减率
 		MinDecayNum: 1,