65 lines
1.5 KiB
C#
65 lines
1.5 KiB
C#
using System;
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using UnityEngine;
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using unity = UnityEngine;
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namespace Cryville.Common.Unity.Input {
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public class UnityMouseHandler : InputHandler {
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GameObject receiver;
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public UnityMouseHandler() {
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if (!unity::Input.mousePresent) {
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throw new NotSupportedException("Unity mouse is not supported on this device");
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}
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}
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public override void Activate() {
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receiver = new GameObject("__mouserecv__");
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receiver.AddComponent<UnityMouseReceiver>().SetHandler(this);
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}
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public override void Deactivate() {
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if (receiver) GameObject.Destroy(receiver);
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}
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public override void Dispose(bool disposing) {
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if (disposing) {
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Deactivate();
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}
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}
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public override bool IsNullable(int type) {
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if (type != 0) throw new ArgumentOutOfRangeException(nameof(type));
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return false;
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}
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public override byte GetDimension(int type) {
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if (type != 0) throw new ArgumentOutOfRangeException(nameof(type));
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return 2;
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}
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public override string GetTypeName(int type) {
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switch (type) {
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case 0: return "Mouse Position";
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default: throw new ArgumentOutOfRangeException(nameof(type));
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}
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}
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public override double GetCurrentTimestamp() {
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return Time.timeAsDouble;
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}
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public class UnityMouseReceiver : MonoBehaviour {
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UnityMouseHandler handler;
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public void SetHandler(UnityMouseHandler h) {
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handler = h;
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}
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void Update() {
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double time = Time.timeAsDouble;
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Vector2 pos = unity::Input.mousePosition;
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pos.y = Screen.height - pos.y;
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handler.OnInput(0, 0, new InputVector(time, pos));
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}
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}
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}
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}
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