first commit, basic logic works

1 files changed, 60 insertions, 0 deletions

diff --git a/Gate.h b/Gate.h
new file mode 100644
index 0000000..068a7ca
--- /dev/null
+++ b/Gate.h
@@ -0,0 +1,60 @@
+#ifndef GATE_H
+#define GATE_H
+
+class Gate
+{
+	public:
+		enum GATE_TYPE
+		{
+			NONE = 0,
+			INPUT,
+			OUTPUT,
+			AND,
+			OR,
+			NOT,
+			NAND,
+			NOR,
+			XOR,
+			XNOR,
+		};
+
+		Gate(GATE_TYPE type = INPUT, int x = 0, int y = 0, int width = 70, int height = 50);
+		~Gate();
+
+		int get_id() { return this->id; }
+		int get_x() { return this->x; };
+		int get_y() { return this->y; };
+		int get_width() { return this->w; };
+		int get_height() { return this->h; };
+		bool get_output_state() { return this->output_state; };
+		GATE_TYPE get_gate_type() { return this->gate_type; };
+		Gate *get_input_gate1() { return this->input_gate1; };
+		Gate *get_input_gate2() { return this->input_gate2; };
+		Gate *get_output_gate() { return this->output_gate; };
+		void set_x(int x) { this->x = x; };
+		void set_y(int y) { this->y = y; };
+		void set_state(bool state) { this->output_state = state; };
+		void set_input_gate1(Gate *gate) { this->input_gate1 = gate; };
+		void set_input_gate2(Gate *gate) { this->input_gate2 = gate; };
+		void set_output_gate(Gate *gate) { this->output_gate = gate; };
+		void update_state();
+
+	private:
+		GATE_TYPE gate_type;
+		int id;
+		int x;
+		int y;
+		int w;
+		int h;
+		static int gate_id_counter; // used as the id of a new gate - this is NOT a count of the number of gates
+
+		/* inputs/outputs */
+		Gate *input_gate1;
+		Gate *input_gate2;
+		Gate *output_gate;
+
+		/* states */
+		bool output_state = false;
+};
+
+#endif