Add project files.

1 files changed, 57 insertions, 0 deletions

diff --git a/GcodeProcessorLib/utilities.h b/GcodeProcessorLib/utilities.h
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+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// Gcode Processor Library
+//
+// Tools for parsing gcode and calculating printer state from parsed gcode commands.
+//
+// Copyright(C) 2020 - Brad Hochgesang
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// This program is free software : you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+// GNU Affero General Public License for more details.
+//
+//
+// You can contact the author at the following email address: 
+// FormerLurker@pm.me
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+#include <string>
+
+class utilities{
+public:
+	static bool is_zero(double x);
+	static int round_up_to_int(double x);
+	static bool is_equal(double x, double y);
+	static bool greater_than(double x, double y);
+	static bool greater_than_or_equal(double x, double y);
+	static bool less_than(double x, double y);
+	static bool less_than_or_equal(double x, double y);
+
+	// custom tolerance functions
+	static bool is_zero(double x, double tolerance);
+	static bool is_equal(double x, double y, double tolerance);
+	static int round_up_to_int(double x, double tolerance);
+	static bool greater_than(double x, double y, double tolerance);
+	static bool greater_than_or_equal(double x, double y, double tolerance);
+	static bool less_than(double x, double y, double tolerance);
+	static bool less_than_or_equal(double x, double y, double tolerance);
+
+	static double get_cartesian_distance(double x1, double y1, double x2, double y2);
+	static double get_cartesian_distance(double x1, double y1, double z1, double x2, double y2, double z2);
+	static std::string to_string(double value);
+	static std::string ltrim(const std::string& s);
+	static std::string rtrim(const std::string& s);
+	static std::string trim(const std::string& s);
+	static std::istream& safe_get_line(std::istream& is, std::string& t);
+protected:
+	static const std::string WHITESPACE_;
+private:
+	utilities();
+
+};