Added CheckboxWidget (#130)
* Started Checkbox Widget (buggy) * Added features * Added enabling feature * Almost finished Checkbox * Bugfix * Bugfixes * Use a better name * Optimizations * Added explicit colors * ... * changed lots of things * Almost finished CheckboxWidget * Almost almost finished * Use better UTF8 box * Edited encode resources script to encode SDK resources * Finished checkbox widget * Forgot to delete old function * Forgot to delete todo comment * Fix Travis compilation * Fix Travis compilation a second time * Fix Travis Compilation a third time * Fix indentation * Fix Files encoding * Moved CheckboxState enum in (new) Enum.hpp * Probably looks like more generated now * Reorder CheckboxWidget members * Reorder checkbox state members * Reorder members 2... * Oops * Reorder members functions * Fix encoding * Fix files encoding * Forgot to fix one file encoding * Fix SDK Server * Fix encoding again -_- * Oops * Optimize Checkbox Widget * Fix .gitignore * Removed .vs in gitignore * Moved Enums into Widgets folder * Bugfix * Fix Encode Resources script * Remove double line feeds * Rename SetNextState to SwitchToNextState
This commit is contained in:
S6066
Jérôme Leclercq
1
SDK/src/NDK/Resources/checkmark.png.h
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1
SDK/src/NDK/Resources/checkmark.png.h
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@@ -36,6 +36,7 @@
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#include <NDK/Systems/ParticleSystem.hpp>
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#include <NDK/Systems/ListenerSystem.hpp>
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#include <NDK/Systems/RenderSystem.hpp>
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#include <NDK/Widgets/CheckboxWidget.hpp>
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#endif
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namespace Ndk
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@@ -114,6 +115,13 @@ namespace Ndk
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InitializeSystem<ListenerSystem>();
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InitializeSystem<ParticleSystem>();
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InitializeSystem<RenderSystem>();
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// Widgets
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if (!CheckboxWidget::Initialize())
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{
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NazaraError("Failed to initialize Checkbox Widget");
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return false;
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}
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#endif
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NazaraNotice("Initialized: SDK");
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@@ -122,7 +130,6 @@ namespace Ndk
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catch (const std::exception& e)
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{
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NazaraError("Failed to initialize NDK: " + Nz::String(e.what()));
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return false;
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}
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}
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@@ -168,6 +175,11 @@ namespace Ndk
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Nz::Physics3D::Uninitialize();
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Nz::Utility::Uninitialize();
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#ifndef NDK_SERVER
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// Widgets
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CheckboxWidget::Uninitialize();
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#endif
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NazaraNotice("Uninitialized: SDK");
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}
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185
SDK/src/NDK/Widgets/CheckboxWidget.cpp
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185
SDK/src/NDK/Widgets/CheckboxWidget.cpp
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@@ -0,0 +1,185 @@
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// Copyright (C) 2017 Samy Bensaid
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// This file is part of the "Nazara Development Kit"
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// For conditions of distribution and use, see copyright notice in Prerequesites.hpp
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#include <NDK/World.hpp>
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#include <NDK/Widgets/CheckboxWidget.hpp>
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#include <NDK/Components/GraphicsComponent.hpp>
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#include <Nazara/Utility/SimpleTextDrawer.hpp>
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#include <Nazara/Graphics/Material.hpp>
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#include <Nazara/Utility/Font.hpp>
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#include <Nazara/Utility/FontGlyph.hpp>
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#include <algorithm>
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namespace Ndk
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{
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Nz::Color CheckboxWidget::s_backgroundColor { Nz::Color::White };
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Nz::Color CheckboxWidget::s_disabledBackgroundColor { 201, 201, 201 };
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Nz::Color CheckboxWidget::s_disabledBorderColor { 62, 62, 62 };
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Nz::Color CheckboxWidget::s_borderColor { Nz::Color::Black };
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float CheckboxWidget::s_borderScale { 16.f };
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CheckboxWidget::CheckboxWidget(BaseWidget* parent) :
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BaseWidget(parent),
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m_adaptativeMargin { true },
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m_checkboxEnabled { true },
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m_tristateEnabled { false },
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m_textMargin { 16.f },
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m_state { CheckboxState_Unchecked }
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{
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m_checkboxBorderSprite = Nz::Sprite::New(Nz::Material::New("Basic2D"));
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m_checkboxBackgroundSprite = Nz::Sprite::New(Nz::Material::New("Basic2D"));
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m_checkboxContentSprite = Nz::Sprite::New(Nz::Material::New("Translucent2D"));
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m_textSprite = Nz::TextSprite::New();
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m_checkboxBorderEntity = CreateEntity();
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m_checkboxBorderEntity->AddComponent<NodeComponent>().SetParent(this);
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m_checkboxBorderEntity->AddComponent<GraphicsComponent>().Attach(m_checkboxBorderSprite);
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m_checkboxBackgroundEntity = CreateEntity();
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m_checkboxBackgroundEntity->AddComponent<NodeComponent>().SetParent(this);
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m_checkboxBackgroundEntity->AddComponent<GraphicsComponent>().Attach(m_checkboxBackgroundSprite, 1);
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m_checkboxContentEntity = CreateEntity();
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m_checkboxContentEntity->AddComponent<NodeComponent>().SetParent(this);
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m_checkboxContentEntity->AddComponent<GraphicsComponent>().Attach(m_checkboxContentSprite, 2);
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m_textEntity = CreateEntity();
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m_textEntity->AddComponent<NodeComponent>().SetParent(this);
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m_textEntity->AddComponent<GraphicsComponent>().Attach(m_textSprite);
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m_checkMark = Nz::TextureLibrary::Get("Ndk::CheckboxWidget::checkmark");
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SetCheckboxSize({ 32.f, 32.f });
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UpdateCheckbox();
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}
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bool CheckboxWidget::Initialize()
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{
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const Nz::UInt8 r_checkmark[] =
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{
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#include <NDK/Resources/checkmark.png.h>
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};
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Nz::TextureRef checkmarkTexture = Nz::Texture::New();
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if (!checkmarkTexture->LoadFromMemory(r_checkmark, sizeof(r_checkmark) / sizeof(r_checkmark[0])))
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{
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NazaraError("Failed to load embedded checkmark");
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return false;
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}
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Nz::TextureLibrary::Register("Ndk::CheckboxWidget::checkmark", checkmarkTexture);
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return true;
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}
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void CheckboxWidget::Uninitialize()
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{
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Nz::TextureLibrary::Unregister("Ndk::CheckboxWidget::checkmark");
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}
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void CheckboxWidget::SetState(CheckboxState state)
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{
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if (!m_checkboxEnabled)
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return;
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if (state == CheckboxState_Tristate)
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m_tristateEnabled = true;
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m_state = state;
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UpdateCheckbox();
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}
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CheckboxState CheckboxWidget::SwitchToNextState()
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{
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if (!m_checkboxEnabled)
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return m_state;
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switch (m_state)
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{
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case CheckboxState_Unchecked:
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SetState(CheckboxState_Checked);
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break;
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case CheckboxState_Checked:
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SetState(m_tristateEnabled ? CheckboxState_Tristate : CheckboxState_Unchecked);
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break;
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case CheckboxState_Tristate:
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SetState(CheckboxState_Unchecked);
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break;
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}
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return m_state;
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}
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void CheckboxWidget::ResizeToContent()
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{
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Nz::Vector3f textSize = m_textSprite->GetBoundingVolume().obb.localBox.GetLengths();
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Nz::Vector2f checkboxSize = GetCheckboxSize();
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Nz::Vector2f finalSize { checkboxSize.x + (m_adaptativeMargin ? checkboxSize.x / 2.f : m_textMargin) + textSize.x, std::max(textSize.y, checkboxSize.y) };
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SetContentSize(finalSize);
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}
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void CheckboxWidget::Layout()
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{
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BaseWidget::Layout();
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Nz::Vector2f origin = GetContentOrigin();
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Nz::Vector2f checkboxSize = GetCheckboxSize();
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Nz::Vector2f borderSize = GetCheckboxBorderSize();
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m_checkboxBorderEntity->GetComponent<NodeComponent>().SetPosition(origin);
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m_checkboxBackgroundEntity->GetComponent<NodeComponent>().SetPosition(origin + borderSize);
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Nz::Vector3f checkboxBox = m_checkboxContentSprite->GetBoundingVolume().obb.localBox.GetLengths();
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m_checkboxContentEntity->GetComponent<NodeComponent>().SetPosition(origin.x + checkboxSize.x / 2.f - checkboxBox.x / 2.f,
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origin.y + checkboxSize.y / 2.f - checkboxBox.y / 2.f);
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Nz::Vector3f textBox = m_textSprite->GetBoundingVolume().obb.localBox.GetLengths();
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m_textEntity->GetComponent<NodeComponent>().SetPosition(origin.x + checkboxSize.x + (m_adaptativeMargin ? checkboxSize.x / 2.f : m_textMargin),
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origin.y + checkboxSize.y / 2.f - textBox.y / 2.f);
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}
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void CheckboxWidget::OnMouseButtonRelease(int x, int y, Nz::Mouse::Button button)
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{
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if (button == Nz::Mouse::Left && ContainsCheckbox(x, y) && IsCheckboxEnabled())
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{
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SwitchToNextState();
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OnStateChanged(this);
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}
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}
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void CheckboxWidget::UpdateCheckbox()
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{
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if (m_checkboxEnabled)
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{
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m_checkboxBorderSprite->SetColor(s_borderColor);
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m_checkboxBackgroundSprite->SetColor(s_backgroundColor);
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}
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else
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{
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m_checkboxBorderSprite->SetColor(s_disabledBorderColor);
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m_checkboxBackgroundSprite->SetColor(s_disabledBackgroundColor);
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}
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if (m_state == CheckboxState_Unchecked)
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{
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m_checkboxContentEntity->Enable(false);
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return;
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}
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else if (m_state == CheckboxState_Checked)
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{
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m_checkboxContentEntity->Enable();
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m_checkboxContentSprite->SetColor(Nz::Color::White);
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m_checkboxContentSprite->SetTexture(m_checkMark, false);
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}
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else // Tristate
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{
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m_checkboxContentEntity->Enable();
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m_checkboxContentSprite->SetColor(Nz::Color::Black);
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m_checkboxContentSprite->SetTexture(Nz::TextureRef {});
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}
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}
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}
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