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107 lines
3.5 KiB
C#
107 lines
3.5 KiB
C#
using UnityEngine;
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using System.Collections;
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public enum Position{
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Middle,
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Bottom,
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Bottom02
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}
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public class DemoGUI : MonoBehaviour {
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public Texture HUETexture;
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public Material mat;
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public Position[] Positions;
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public GameObject[] Prefabs;
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private int currentNomber;
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private GameObject currentInstance;
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private GUIStyle guiStyleHeader = new GUIStyle();
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private float colorHUE;
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float dpiScale;
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// Use this for initialization
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void Start () {
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if(Screen.dpi < 1) dpiScale = 1;
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if(Screen.dpi < 200) dpiScale = 1;
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else dpiScale = Screen.dpi / 200f;
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guiStyleHeader.fontSize = (int)(15f*dpiScale);
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guiStyleHeader.normal.textColor = new Color(1,1,1);
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currentInstance = Instantiate(Prefabs[currentNomber], transform.position, new Quaternion()) as GameObject;
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//var reactivator = currentInstance.AddComponent<DemoReactivator>();
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//reactivator.TimeDelayToReactivate = 3f;
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//int n = 0;
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//for (int i=0; i<7; i++)
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// for (int j = 0; j<7; j++)
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// {
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//var pos = transform.position;
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//var offset = new Vector3(i*2, 0, j*2);
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//pos = pos - new Vector3(7, 0, 7) + offset;
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///if(n < Prefabs.Length) Instantiate(Prefabs[n], pos, new Quaternion());
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//n++;
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//}
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}
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private void OnGUI()
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{
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if (GUI.Button(new Rect(10*dpiScale, 15*dpiScale, 105*dpiScale, 30*dpiScale), "Previous Effect")) {
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ChangeCurrent(-1);
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}
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if (GUI.Button(new Rect(130*dpiScale, 15*dpiScale, 105*dpiScale, 30*dpiScale), "Next Effect"))
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{
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ChangeCurrent(+1);
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}
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GUI.Label(new Rect(300*dpiScale, 15*dpiScale, 100*dpiScale, 20*dpiScale), "Prefab name is \"" + Prefabs[currentNomber].name + "\" \r\nHold any mouse button that would move the camera", guiStyleHeader);
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GUI.DrawTexture(new Rect(12*dpiScale, 80*dpiScale, 220*dpiScale, 15*dpiScale), HUETexture, ScaleMode.StretchToFill, false, 0);
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float oldColorHUE = colorHUE;
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colorHUE = GUI.HorizontalSlider(new Rect(12*dpiScale, 105*dpiScale, 220*dpiScale, 15*dpiScale), colorHUE, 0, 255*6);
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if(Mathf.Abs(oldColorHUE - colorHUE) > 0.001) ChangeColor();
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GUI.Label(new Rect(240*dpiScale, 105*dpiScale, 30*dpiScale, 30*dpiScale), "Effect color", guiStyleHeader);
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}
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void ChangeColor()
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{ var color = Hue (colorHUE/255f);
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var rend = currentInstance.GetComponentsInChildren<Renderer>();
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foreach (var r in rend) {
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var mat = r.material;
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if(mat==null || !mat.HasProperty("_TintColor")) continue;
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var oldColor = mat.GetColor("_TintColor");
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color.a = oldColor.a;
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mat.SetColor("_TintColor", color);
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}
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var light = currentInstance.GetComponentInChildren<Light>();
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if(light!=null) light.color = color;
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}
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Color Hue(float H)
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{
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Color col = new Color(1, 0, 0);
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if(H>=0 && H<1) col = new Color(1, 0, H);
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if(H>=1 && H<2) col = new Color(2-H, 0, 1);
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if(H>=2 && H<3) col = new Color(0, H-2, 1);
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if(H>=3 && H<4) col = new Color(0, 1, 4-H);
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if(H>=4 && H<5) col = new Color(H-4, 1, 0);
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if(H>=5 && H<6) col = new Color(1, 6-H, 0);
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return col;
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}
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// Update is called once per frame
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void ChangeCurrent(int delta) {
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currentNomber+=delta;
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if (currentNomber> Prefabs.Length - 1)
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currentNomber = 0;
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else if (currentNomber < 0)
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currentNomber = Prefabs.Length - 1;
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if(currentInstance!=null) Destroy(currentInstance);
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var pos = transform.position;
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if(Positions[currentNomber]==Position.Bottom) pos.y-=1;
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if(Positions[currentNomber]==Position.Bottom02) pos.y-=0.8f;
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currentInstance = Instantiate(Prefabs[currentNomber], pos, new Quaternion()) as GameObject;
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//var reactivator = currentInstance.AddComponent<DemoReactivator>();
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//reactivator.TimeDelayToReactivate = 1.5f;
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}
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}
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