Ajout de Jolt Physics + 1ere version des factory entitecomposants - camera, transform, rigidbody, collider, renderer

lib/All/JoltPhysics/TestFramework/UI/UIComboBox.cpp

@@ -0,0 +1,88 @@
+// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
+// SPDX-FileCopyrightText: 2021 Jorrit Rouwe
+// SPDX-License-Identifier: MIT
+
+#include <TestFramework.h>
+
+#include <UI/UIComboBox.h>
+#include <UI/UIManager.h>
+
+JPH_IMPLEMENT_RTTI_VIRTUAL(UIComboBox)
+{
+	JPH_ADD_BASE_CLASS(UIComboBox, UIElement)
+}
+
+void UIComboBox::CopyTo(UIElement *ioElement) const
+{
+	UIElement::CopyTo(ioElement);
+
+	UIComboBox *element = StaticCast<UIComboBox>(ioElement);
+	element->mCurrentItem = mCurrentItem;
+	element->mItems = mItems;
+	element->mPreviousButton = mPreviousButton;
+	element->mNextButton = mNextButton;
+	element->mStaticText = mStaticText;
+	element->mItemChangedAction = mItemChangedAction;
+}
+
+bool UIComboBox::HandleUIEvent(EUIEvent inEvent, UIElement *inSender)
+{
+	if (inEvent == EVENT_BUTTON_DOWN)
+	{
+		if (inSender == mPreviousButton)
+		{
+			SetItemInternal(mCurrentItem - 1);
+			return true;
+		}
+		else if (inSender == mNextButton)
+		{
+			SetItemInternal(mCurrentItem + 1);
+			return true;
+		}
+	}
+
+	return UIElement::HandleUIEvent(inEvent, inSender);
+}
+
+void UIComboBox::AutoLayout()
+{
+	UIElement::AutoLayout();
+
+	// Position previous button
+	mPreviousButton->SetRelativeX(0);
+	mPreviousButton->SetRelativeY((GetHeight() - mPreviousButton->GetHeight()) / 2);
+
+	// Position static text
+	mStaticText->SetRelativeX((GetWidth() - mStaticText->GetWidth()) / 2);
+	mStaticText->SetRelativeY((GetHeight() - mStaticText->GetHeight()) / 2);
+
+	// Position next button
+	mNextButton->SetRelativeX(GetWidth() - mNextButton->GetWidth());
+	mNextButton->SetRelativeY((GetHeight() - mNextButton->GetHeight()) / 2);
+}
+
+void UIComboBox::SetItemInternal(int inItem)
+{
+	int old_item = mCurrentItem;
+
+	if (inItem < 0)
+		mCurrentItem = 0;
+	else if (inItem > int(mItems.size()) - 1)
+		mCurrentItem = int(mItems.size()) - 1;
+	else
+		mCurrentItem = inItem;
+
+	if (mCurrentItem != old_item)
+	{
+		if (mItemChangedAction)
+			mItemChangedAction(mCurrentItem);
+
+		UpdateStaticText();
+	}
+}
+
+void UIComboBox::UpdateStaticText()
+{
+	if (mStaticText != nullptr)
+		mStaticText->SetText(mItems[mCurrentItem]);
+}