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2023-01-05 17:19:02 +08:00 · 2023-01-05 17:19:02 +08:00 · 70cb3f1eb9
commit 70cb3f1eb9
parent ea9678a674
1 changed files with 4 additions and 0 deletions
--- a/server/gameserver/mapinstance.cc
+++ b/server/gameserver/mapinstance.cc
@ -465,6 +465,10 @@ bool MapInstance::Raycast(int layer, const glm::vec3& start, const glm::vec3& en
        hit_pos_[2] = epos[2];
        hit_result = false;
    }  else {
+        if (t < 0.00001f) {
+            return false;
+        }
+        //需要处理spos == epos的情况!!!!
        // Hit
        dtVlerp(hit_pos_, spos, epos, t);
        if (npolys > 0) {