Added error checking to Vector2::Normalize() · b6e8b13d1b - Tortuga - Gitea: Kayne Prefers Coffee

Ratstail91/Tortuga

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Added error checking to Vector2::Normalize()

This commit is contained in:

Kayne Ruse

2014-07-17 17:01:18 +10:00

parent a13c7cc053

commit b6e8b13d1b

1 changed files with 2 additions and 0 deletions

									
										src/utilities/vector2.hpp
									
		+2
		
												View File
												
					@@ -43,6 +43,8 @@ public:

						}

						}

						void Normalize() {

						void Normalize() {

							double l = Length();

							double l = Length();

							if (l == 0)

								throw(std::domain_error("Divide by zero"));

							x /= l;

							x /= l;

							y /= l;

							y /= l;

						}

						}