Added changing texture of buttons

Assets/Application.SHConfig

@@ -1,4 +1,4 @@
 Start in Fullscreen: false
-Starting Scene ID: 97158628
+Starting Scene ID: 87244611
 Window Size: {x: 1920, y: 1080}
 Window Title: SHADE Engine

Assets/Scenes/UI_Test.shade

@@ -14,7 +14,7 @@
   NumberOfChildren: 0
   Components:
     Transform Component:
-      Translate: {x: -3.5999999, y: 3.0999999, z: 0}
+      Translate: {x: 0, y: 0, z: 0}
       Rotate: {x: 0, y: 0, z: 0}
       Scale: {x: 1, y: 1, z: 1}
       IsActive: true

SHADE_Engine/src/UI/SHButtonComponent.h

@@ -32,8 +32,10 @@ namespace SHADE
 
     friend class SHUISystem;
   private:
-
+    //Set to true when mouse is hovering over the button.
     bool isHovered;
+    //This is set to true when the mouse clicks down, and set back to false when mouse releases.
+    //The event for the button click will be broadcasted when mouse release.
     bool isClicked;
     AssetID defaultTexture;
     AssetID hoveredTexture;

SHADE_Engine/src/UI/SHToggleButtonComponent.h

@@ -33,7 +33,10 @@ namespace SHADE
     friend class SHUISystem;
   private:
 
+    //Set to true when mouse is hovering over the button.
     bool isHovered;
+    //This is set to true when the mouse clicks down, and set back to false when mouse releases.
+    //The event for the button click will be broadcasted when mouse release.
     bool isClicked;
     bool value;
     AssetID defaultTexture;

SHADE_Engine/src/UI/SHUISystem.cpp

@@ -9,6 +9,7 @@
 #include "Editor/EditorWindow/ViewportWindow/SHEditorViewport.h"
 #include "Editor/SHEditor.h"
 #include "Resource/SHResourceManager.h"
+#include "Assets/SHAssetManager.h"
 #include "Input/SHInputManager.h"
 #include "SHUIComponent.h"
 #include "SHButtonComponent.h"
@@ -168,9 +169,9 @@ namespace SHADE
     windowSize = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>()->beginContentRegionAvailable;
     mousePos = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>()->viewportMousePos;
     //mousePos.y = windowSize.y - mousePos.y;
-    SHLOG_INFO("mouse pos: {}, {}", mousePos.x, mousePos.y)
+    //SHLOG_INFO("mouse pos: {}, {}", mousePos.x, mousePos.y)
     mousePos /= windowSize;
-    SHLOG_INFO("mouse pos normalized: {}, {}", mousePos.x, mousePos.y)
+    //SHLOG_INFO("mouse pos normalized: {}, {}", mousePos.x, mousePos.y)
 
     
 
@@ -193,29 +194,23 @@ namespace SHADE
     //SHLOG_INFO("TopExtent: {}, {}      Btm Extent: {}, {}", topExtent.x, topExtent.y, btmExtent.x, btmExtent.y)
 
 
-    comp.isClicked = false;
+    //comp.isClicked = false;
     if (mousePos.x >= topExtent.x && mousePos.x <= btmExtent.x
       && mousePos.y >= topExtent.y && mousePos.y <= btmExtent.y)
     {
       comp.isHovered = true;
       #ifdef SHEDITOR
-      if (SHSystemManager::GetSystem<SHEditor>()->editorState == SHEditor::State::PLAY)
+        //if (SHSystemManager::GetSystem<SHEditor>()->editorState == SHEditor::State::PLAY)
         {
-        if (SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+          if (SHInputManager::GetKeyDown(SHInputManager::SH_KEYCODE::LMB))
           {
             comp.isClicked = true;
-          SHButtonClickEvent clickEvent;
-          clickEvent.EID = comp.GetEID();
-          SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
           }
         }
       #else
-      if (SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+        if (SHInputManager::GetKeyDown(SHInputManager::SH_KEYCODE::LMB))
         {
           comp.isClicked = true;
-        SHButtonClickEvent clickEvent;
-        clickEvent.EID = comp.GetEID();
-        SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
         }
       #endif
 
@@ -226,15 +221,46 @@ namespace SHADE
       comp.isHovered = false;
       //SHLOG_INFO("NOT HOVERED")
     }
-    
+    if (comp.isClicked && SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+    {
+      comp.isClicked = false;
+      SHButtonClickEvent clickEvent;
+      clickEvent.EID = comp.GetEID();
+      SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
+    }
     
     if (SHComponentManager::HasComponent<SHRenderable>(comp.GetEID()))
     {
-      /*auto renderable = SHComponentManager::GetComponent_s<SHRenderable>(comp.GetEID());
+      auto renderable = SHComponentManager::GetComponent_s<SHRenderable>(comp.GetEID());
       auto texture = SHResourceManager::Get<SHTexture>(comp.GetDefaultTexture());
 
       auto material = renderable->GetModifiableMaterial();
-      material->SetProperty("texture", comp.GetDefaultTexture());*/
+      if(!comp.isHovered && !comp.isClicked)
+      if (SHAssetManager::GetType(comp.GetDefaultTexture()) == AssetType::TEXTURE)
+      {
+        material->SetProperty("data.textureIndex", comp.GetDefaultTexture());
+        //SHLOG_INFO("SETTING DEFAULT TEXTURE")
+      }
+      
+      if (comp.isHovered)
+      {
+        if (SHAssetManager::GetType(comp.GetHoveredTexture()) == AssetType::TEXTURE)
+        {
+          material->SetProperty("data.textureIndex", comp.GetHoveredTexture());
+          //SHLOG_INFO("SETTING HOVERED TEXTURE")
+        }
+      }
+      else
+      {
+        if (SHAssetManager::GetType(comp.GetClickedTexture()) == AssetType::TEXTURE)
+        {
+          material->SetProperty("data.textureIndex", comp.GetClickedTexture());
+          SHLOG_INFO("SETTING CLICKED TEXTURE")
+        }
+      }
+
+
+      
     }
   }
 
@@ -262,9 +288,9 @@ namespace SHADE
     windowSize = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>()->beginContentRegionAvailable;
     mousePos = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>()->viewportMousePos;
     //mousePos.y = windowSize.y - mousePos.y;
-    SHLOG_INFO("mouse pos: {}, {}", mousePos.x, mousePos.y)
+    //SHLOG_INFO("mouse pos: {}, {}", mousePos.x, mousePos.y)
       mousePos /= windowSize;
-    SHLOG_INFO("mouse pos normalized: {}, {}", mousePos.x, mousePos.y)
+    //SHLOG_INFO("mouse pos normalized: {}, {}", mousePos.x, mousePos.y)
 
 
 
@@ -296,25 +322,15 @@ namespace SHADE
 #ifdef SHEDITOR
       if (SHSystemManager::GetSystem<SHEditor>()->editorState == SHEditor::State::PLAY)
       {
-        if (SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+        if (SHInputManager::GetKeyDown(SHInputManager::SH_KEYCODE::LMB))
         {
           comp.isClicked = true;
-          comp.value = !comp.value;
-          SHButtonClickEvent clickEvent;
-          clickEvent.EID = comp.GetEID();
-          clickEvent.value = comp.value;
-          SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
         }
       }
 #else
-      if (SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+      if (SHInputManager::GetKeyDown(SHInputManager::SH_KEYCODE::LMB))
       {
         comp.isClicked = true;
-        comp.value = !comp.value;
-        SHButtonClickEvent clickEvent;
-        clickEvent.EID = comp.GetEID();
-        clickEvent.value = comp.value;
-        SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
       }
 #endif
     }
@@ -324,13 +340,39 @@ namespace SHADE
     }
 
 
+    if (comp.isClicked && SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
+    {
+      comp.isClicked = false;
+      comp.value = !comp.value;
+      SHButtonClickEvent clickEvent;
+      clickEvent.EID = comp.GetEID();
+      clickEvent.value = comp.value;
+      SHEventManager::BroadcastEvent(clickEvent, SH_BUTTON_CLICK_EVENT);
+    }
+
     if (SHComponentManager::HasComponent<SHRenderable>(comp.GetEID()))
     {
-      /*auto renderable = SHComponentManager::GetComponent_s<SHRenderable>(comp.GetEID());
+      auto renderable = SHComponentManager::GetComponent_s<SHRenderable>(comp.GetEID());
       auto texture = SHResourceManager::Get<SHTexture>(comp.GetDefaultTexture());
 
       auto material = renderable->GetModifiableMaterial();
-      material->SetProperty("texture", comp.GetDefaultTexture());*/
+      if (comp.GetValue() == false)
+      {
+        if (SHAssetManager::GetType(comp.GetDefaultTexture()) == AssetType::TEXTURE)
+        {
+          material->SetProperty("data.textureIndex", comp.GetDefaultTexture());
+          //SHLOG_INFO("SETTING DEFAULT TEXTURE")
+        }
+      }
+      else
+      {
+        if (SHAssetManager::GetType(comp.GetToggledTexture()) == AssetType::TEXTURE)
+        {
+          material->SetProperty("data.textureIndex", comp.GetToggledTexture());
+          //SHLOG_INFO("SETTING DEFAULT TEXTURE")
+        }
+      }
+
     }
   }