Unity GUI 擴充

Unity  GUI 擴充在這裡適用Unity 本身的GUI來進行自己的擴充工具的類別。

這邊擴充了ImageButton及Windws與HorizontalSlider三個比較常用的工具，還可以繼續在擴充。

GUIComponents(自訂) class:

using UnityEngine;

using System.Collections;

public class GUIComponents{

//ImageButton OnClick View

bool imageButtonOnClick;

// windwosTitleName and WindwosIdNumber

public string windowsTitle;

public int windowsId;

/**

* ImageButton

* TODO ImageButton function(wordPosistionSize, image, style) 

*/

public bool getImageButton(Rect rectScreenRect, Texture image, GUIStyle style){

imageButtonOnClick = GUI.Button (rectScreenRect, image, style);

return imageButtonOnClick;

}

/**

* setAlertDialog

* TODO setAlertDialog Message

* 

* @param {string}Title

* @param {string}Message

*/

public void setAlertDialog(string Title){

this.windowsTitle = Title;

windowsId++;

}

/**

* Windows

* TODO Windows function(wordPosistionSize, windwfunctuin, title)

*/

public void getWindwos (int id, Rect screenRect, GUI.WindowFunction windowFunctuin, string title){

title = this.windowsTitle;

id = this.windowsId;

GUI.Window (id, screenRect, windowFunctuin, title);

}

/**

* HorizontalSlider

* TODO HorizontalSlider function(wordPosistionSize, SliderValue, MaxValue, SliderStyle, ThumbStyle)

*/

public float getHorizontalSlider (Rect screenRect, float sliderValue, float sliderMaxValue, GUIStyle slider, GUIStyle thumb){

screenRect.x += screenRect.width; 

sliderValue = GUI.HorizontalSlider (screenRect, sliderValue, 0.0f, sliderMaxValue, slider, thumb);

return sliderValue;

}

}

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套用腳本:

using UnityEngine;

using System.Collections;

public class SystemSetting : MonoBehaviour{

//ImageButton in a Image and buttonStyle

public Texture image;

public GUIStyle buttonstyle;

/**

* WindowSetting

* OnGUI Windows Setting

* WindowsfunctionSetting can in another class use unction

*/

public void OnGUI(){

DpiResolution dpiResolution = new DpiResolution ();

GUIComponents guiCompoents = new GUIComponents ();

Rect wordPosition = new Rect (dpiResolution.getScreenWidth()/dpiResolution.getScreenWidth(),dpiResolution.getScreenHeight()/dpiResolution.getScreenWidth(), 

                             dpiResolution.getScreenWidth(), dpiResolution.getScreenHeight()/1.2f);

guiCompoents.setAlertDialog ("123");

guiCompoents.getWindwos (guiCompoents.windowsId, wordPosition, WindwosMessage, guiCompoents.windowsTitle);

}

void WindwosMessage(int id){

GUIComponents guiCompents = new GUIComponents ();

DpiResolution dpiResolution = new DpiResolution ();

Rect wordPosition = new Rect (dpiResolution.getScreenWidth()/dpiResolution.getScreenWidth(),dpiResolution.getScreenHeight()/dpiResolution.getScreenWidth(), 

                             image.width/5, image.height/2);

if(guiCompents.getImageButton (wordPosition,image, buttonstyle)){

Debug.Log("ok");

}

}

}

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執行結果: