From aa07a1094fb48b5d09ec2a1cb309ae33cb1dba68 Mon Sep 17 00:00:00 2001
From: Leon Styhre <leon@leonstyhre.com>
Date: Tue, 15 Sep 2020 23:06:36 +0200
Subject: [PATCH] Removed deprecated LaunchAnimation.h

---
 es-app/CMakeLists.txt                   |  1 -
 es-app/src/animations/LaunchAnimation.h | 91 -------------------------
 2 files changed, 92 deletions(-)
 delete mode 100644 es-app/src/animations/LaunchAnimation.h

diff --git a/es-app/CMakeLists.txt b/es-app/CMakeLists.txt
index 8dffc00b5..39a5beca3 100644
--- a/es-app/CMakeLists.txt
+++ b/es-app/CMakeLists.txt
@@ -48,7 +48,6 @@ set(ES_HEADERS
         ${CMAKE_CURRENT_SOURCE_DIR}/src/views/UIModeController.h
 
         # Animations
-        ${CMAKE_CURRENT_SOURCE_DIR}/src/animations/LaunchAnimation.h
         ${CMAKE_CURRENT_SOURCE_DIR}/src/animations/MoveCameraAnimation.h
 )
 
diff --git a/es-app/src/animations/LaunchAnimation.h b/es-app/src/animations/LaunchAnimation.h
deleted file mode 100644
index cff2e6486..000000000
--- a/es-app/src/animations/LaunchAnimation.h
+++ /dev/null
@@ -1,91 +0,0 @@
-//
-//  LaunchAnimation.h
-//
-//  Animation to play when launching a game.
-//
-
-#pragma once
-#ifndef ES_APP_ANIMATIONS_LAUNCH_ANIMATION_H
-#define ES_APP_ANIMATIONS_LAUNCH_ANIMATION_H
-
-#include "animations/Animation.h"
-
-// Let's look at the game launch effect:
-// - Move camera to center on point P (interpolation method: linear).
-// - Zoom camera to factor Z via matrix scale (interpolation method: exponential).
-// - Fade screen to black at rate F (interpolation method: exponential).
-
-// How the animation gets constructed from the example of implementing the game launch effect:
-// 1. Current parameters are retrieved through a get() call.
-//    Ugliness:
-//		- Have to have a way to get a reference to the animation.
-//      - Requires additional implementation in some parent objects,
-//        potentially AnimationController.
-// 2. ViewController is passed in LaunchAnimation constructor, applies state through setters.
-//    Ugliness:
-//      - Effect only works for ViewController.
-// 3. Pass references to ViewController variables - LaunchAnimation(mCameraPos, mFadePerc, target).
-//    Ugliness:
-//      - What if ViewController is deleted? --> AnimationController class handles that.
-//      - No callbacks for changes...but that works well with this style of update, so
-//        I think it's okay
-// 4. Use callbacks to set variables.
-//    Ugliness:
-//      - Boilerplate as hell every time.
-
-// #3 wins.
-// Wan't wait to see how this one bites me in the ass.
-
-class LaunchAnimation : public Animation
-{
-public:
-    // Target is a centerpoint.
-    LaunchAnimation(
-            Transform4x4f& camera,
-            float& fade,
-            const Vector3f&
-            target,
-            int duration)
-            : mCameraStart(camera),
-            mTarget(target),
-            mDuration(duration),
-            cameraOut(camera),
-            fadeOut(fade) {}
-
-    int getDuration() const override { return mDuration; }
-
-    void apply(float t) override
-    {
-        // TEMPORARY - disabled the launch animations as they don't work properly and more
-        // work is needed to fix them. This has been done in LaunchAnimation.h instead of in
-        // ViewController as not calling the animation leads to input not being properly
-        // consumed. This also needs to be fixed later on.
-        return;
-
-        cameraOut = Transform4x4f::Identity();
-
-        float zoom = Math::lerp(1.0, 4.25f, t*t);
-        cameraOut.scale(zoom);
-
-        const float sw = (float)Renderer::getScreenWidth() / zoom;
-        const float sh = (float)Renderer::getScreenHeight() / zoom;
-
-        const Vector2f startPoint  = Vector2f(-mCameraStart.translation()) +
-                Vector2f(Renderer::getScreenWidth() / 2.0f, Renderer::getScreenHeight() / 2.0f);
-        const Vector2f centerPoint = Vector2f().lerp(startPoint, Vector2f(mTarget),
-                Math::smootherStep(0.0, 1.0, t));
-
-        cameraOut.translate(Vector3f((sw / 2) - centerPoint.x(), (sh / 2) - centerPoint.y(), 0));
-        fadeOut = Math::lerp(0.0, 1.0, t*t);
-    }
-
-private:
-    Transform4x4f mCameraStart;
-    Vector3f mTarget;
-    int mDuration;
-
-    Transform4x4f& cameraOut;
-    float& fadeOut;
-};
-
-#endif // ES_APP_ANIMATIONS_LAUNCH_ANIMATION_H