Starting new VN Structure

archive/visualnovel/events/characters/CMakeLists.txt

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+# Copyright (c) 2022 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Sources
+target_sources(${DAWN_TARGET_NAME}
+  PRIVATE
+    VisualNovelFadeCharacterEvent.cpp
+    VisualNovelTransformItemEvent.cpp
+)

archive/visualnovel/events/characters/VisualNovelFadeCharacterEvent.cpp

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+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "VisualNovelFadeCharacterEvent.hpp"
+
+using namespace Dawn;
+
+VisualNovelFadeCharacterEvent::VisualNovelFadeCharacterEvent(
+  VisualNovelManager *man,
+  VisualNovelCharacter *character,
+  bool_t fadeIn,
+  easefunction_t *ease,
+  float_t duration
+) : VisualNovelSimpleAnimationEvent<float_t>(
+  man,
+  &character->material->color.a
+) {
+  this->simpleAnimation.easing = ease;
+  if(fadeIn) {
+    this->simpleAnimation.addKeyframe(0.0f, 0.0f);
+    this->simpleAnimation.addKeyframe(duration, 1.0f);
+  } else {
+    this->simpleAnimation.addKeyframe(0.0f, 1.0f);
+    this->simpleAnimation.addKeyframe(duration, 0.0f);
+  }
+}

archive/visualnovel/events/characters/VisualNovelFadeCharacterEvent.hpp

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+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "visualnovel/events/animation/VisualNovelSimpleAnimationEvent.hpp"
+#include "visualnovel/components/VisualNovelCharacter.hpp"
+#include "scene/components/display/Material.hpp"
+
+namespace Dawn {
+  class VisualNovelFadeCharacterEvent :
+    public VisualNovelSimpleAnimationEvent<float_t>
+  {
+    public:
+      VisualNovelFadeCharacterEvent(
+        VisualNovelManager *man,
+        VisualNovelCharacter *character,
+        bool_t fadeIn,
+        easefunction_t *ease,
+        float_t duration
+      );
+  };
+}

archive/visualnovel/events/characters/VisualNovelTransformItemEvent.cpp

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+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "VisualNovelTransformItemEvent.hpp"
+
+using namespace Dawn;
+
+VisualNovelTransformItemEvent::VisualNovelTransformItemEvent(
+  VisualNovelManager *man,
+  SceneItem *item,
+  glm::vec3 start,
+  glm::vec3 end,
+  easefunction_t *ease,
+  float_t duration
+) : VisualNovelSimpleCallbackAnimationEvent<glm::vec3, Transform>(man) {
+  assertNotNull(item);
+  this->item = item;
+
+  this->callbackAnimation.setCallback(
+    &item->transform, &Transform::setLocalPosition
+  );
+  if(duration != 0) {
+    this->callbackAnimation.addKeyframe(0.0f, start);
+  }
+  this->callbackAnimation.addKeyframe(duration, end);
+}
+
+VisualNovelTransformItemEvent::VisualNovelTransformItemEvent(
+  VisualNovelManager *man,
+  SceneItem *item,
+  glm::vec3 end,
+  easefunction_t *ease,
+  float_t duration
+) : VisualNovelSimpleCallbackAnimationEvent<glm::vec3, Transform>(man) {
+  assertNotNull(item);
+  this->item = item;
+
+  this->callbackAnimation.setCallback(
+    &item->transform, &Transform::setLocalPosition
+  );
+  
+  if(duration != 0) this->relative = true;
+  this->callbackAnimation.addKeyframe(duration, end);
+}
+
+void VisualNovelTransformItemEvent::onStart(IVisualNovelEvent *previous) {
+  if(this->relative) {
+    this->callbackAnimation.addKeyframe(0.0f, this->item->transform.getLocalPosition());
+  }
+  VisualNovelSimpleCallbackAnimationEvent::onStart(previous);
+}

archive/visualnovel/events/characters/VisualNovelTransformItemEvent.hpp

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+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "visualnovel/events/animation/VisualNovelSimpleCallbackAnimationEvent.hpp"
+
+namespace Dawn {
+  class VisualNovelTransformItemEvent :
+    public VisualNovelSimpleCallbackAnimationEvent<glm::vec3, Transform>
+  {
+    protected:
+      bool_t relative = false;
+      SceneItem *item = nullptr;
+      void onStart(IVisualNovelEvent *previous) override;
+
+    public:
+      VisualNovelTransformItemEvent(
+        VisualNovelManager *man,
+        SceneItem *item,
+        glm::vec3 start,
+        glm::vec3 end,
+        easefunction_t *ease,
+        float_t duration
+      );
+
+      VisualNovelTransformItemEvent(
+        VisualNovelManager *man,
+        SceneItem *item,
+        glm::vec3 end,
+        easefunction_t *ease,
+        float_t duration
+      );
+  };
+}