From 5ed36466b48aa347277c70422eb00bee264a5c8b Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 4 Nov 2023 17:07:58 +0000
Subject: Simplify some logic with the triangle construct

---
 game/geoData.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'game/geoData.h')

diff --git a/game/geoData.h b/game/geoData.h
index 3a4f98e..b8561d0 100644
--- a/game/geoData.h
+++ b/game/geoData.h
@@ -85,9 +85,15 @@ public:
 	}
 
 protected:
-	[[nodiscard]] static bool triangleContainsPoint(const glm::vec2, const glm::vec2, const glm::vec2, const glm::vec2);
+	template<glm::length_t Dim>
+	[[nodiscard]] Triangle<Dim>
+	triangle(FaceHandle f) const
+	{
+		return {this, fv_range(f)};
+	}
+
+	[[nodiscard]] static bool triangleContainsPoint(const glm::vec2, const Triangle<2> &);
 	[[nodiscard]] bool triangleContainsPoint(const glm::vec2, FaceHandle) const;
-	[[nodiscard]] bool triangleContainsPoint(const glm::vec2, ConstFaceVertexIter) const;
 
 private:
 	glm::vec3 lowerExtent {}, upperExtent {};
-- 
cgit v1.2.3