From 2eeaeafb40a6b04b811714c793fb97ce4de41254 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 30 Jan 2021 14:14:01 +0000
Subject: Split into main app and library the rest for testing

---
 application/inputHandler.h             | 13 -------
 application/main.cpp                   | 16 ++++-----
 application/manualCameraController.cpp | 65 ----------------------------------
 application/manualCameraController.h   | 25 -------------
 4 files changed, 8 insertions(+), 111 deletions(-)
 delete mode 100644 application/inputHandler.h
 delete mode 100644 application/manualCameraController.cpp
 delete mode 100644 application/manualCameraController.h

(limited to 'application')

diff --git a/application/inputHandler.h b/application/inputHandler.h
deleted file mode 100644
index bcb900b..0000000
--- a/application/inputHandler.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef INPUT_HANDLER_H
-#define INPUT_HANDLER_H
-
-union SDL_Event;
-
-class InputHandler {
-public:
-	virtual ~InputHandler() = default;
-
-	virtual bool handleInput(SDL_Event &) = 0;
-};
-
-#endif
diff --git a/application/main.cpp b/application/main.cpp
index b2c2a5e..94a3b0f 100644
--- a/application/main.cpp
+++ b/application/main.cpp
@@ -1,16 +1,16 @@
-#include "game/terrain.h"
-#include "gfx/window.h"
-#include "inputHandler.h"
-#include "manualCameraController.h"
 #include <SDL2/SDL.h>
 #include <chrono>
 #include <collection.hpp>
+#include <game/terrain.h>
 #include <game/world.h>
 #include <game/worldobject.h>
 #include <gfx/camera_controller.h>
 #include <gfx/gl/camera.h>
 #include <gfx/gl/shader.h>
+#include <gfx/inputHandler.h>
+#include <gfx/manualCameraController.h>
 #include <gfx/renderable.h>
+#include <gfx/window.h>
 #include <memory>
 #include <special_members.hpp>
 #include <vector>
@@ -53,7 +53,7 @@ public:
 		return false;
 	}
 
-	void
+	int
 	run()
 	{
 		Collection<Window> windows;
@@ -92,6 +92,8 @@ public:
 			}
 			t_start = t_end;
 		}
+
+		return 0;
 	}
 
 private:
@@ -111,7 +113,5 @@ private:
 int
 main(int, char **)
 {
-	std::make_shared<SDL_Application>()->run();
-
-	return 0;
+	return std::make_shared<SDL_Application>()->run();
 }
diff --git a/application/manualCameraController.cpp b/application/manualCameraController.cpp
deleted file mode 100644
index 36f3312..0000000
--- a/application/manualCameraController.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-#include "manualCameraController.h"
-#include <gfx/gl/camera.h>
-#include <gfx/gl/shader.h>
-
-bool
-ManualCameraController::handleInput(SDL_Event & e)
-{
-	switch (e.type) {
-		case SDL_KEYDOWN:
-			switch (e.key.keysym.sym) {
-				case SDLK_LCTRL:
-				case SDLK_RCTRL:
-					ctrl = true;
-					return true;
-			}
-			break;
-		case SDL_KEYUP:
-			switch (e.key.keysym.sym) {
-				case SDLK_LCTRL:
-				case SDLK_RCTRL:
-					ctrl = false;
-					return true;
-			}
-			break;
-		case SDL_MOUSEBUTTONDOWN:
-			switch (e.button.button) {
-				case SDL_BUTTON_RIGHT:
-					SDL_SetRelativeMouseMode(SDL_TRUE);
-					mrb = true;
-					return true;
-			}
-			break;
-		case SDL_MOUSEBUTTONUP:
-			switch (e.button.button) {
-				case SDL_BUTTON_RIGHT:
-					SDL_SetRelativeMouseMode(SDL_FALSE);
-					mrb = false;
-					return true;
-			}
-			break;
-		case SDL_MOUSEMOTION:
-			if (mrb) {
-				motion = e.motion;
-			}
-			return true;
-	}
-	return false;
-}
-
-void
-ManualCameraController::updateCamera(Camera * camera, Shader * shader) const
-{
-	if (motion) {
-		if (ctrl) {
-			camera->RotateY(-0.01F * motion->xrel);
-			camera->Pitch(-0.01F * motion->yrel);
-		}
-		else {
-			camera->MoveRight(motion->xrel);
-			camera->SlideForward(motion->yrel);
-		}
-		shader->setView(camera->GetViewProjection());
-		motion.reset();
-	}
-}
diff --git a/application/manualCameraController.h b/application/manualCameraController.h
deleted file mode 100644
index 112ec5c..0000000
--- a/application/manualCameraController.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef MANUAL_CAMERA_CONTROLLER_H
-#define MANUAL_CAMERA_CONTROLLER_H
-
-#include "game/worldobject.h"
-#include "inputHandler.h"
-#include <SDL2/SDL.h>
-#include <gfx/camera_controller.h>
-#include <optional>
-
-class Camera;
-class Shader;
-
-class ManualCameraController : public CameraController, public InputHandler {
-public:
-	bool handleInput(SDL_Event & e) override;
-
-	void tick(TickDuration) override { }
-
-	void updateCamera(Camera * camera, Shader * shader) const override;
-
-private:
-	bool ctrl {false}, mrb {false};
-	mutable std::optional<SDL_MouseMotionEvent> motion;
-};
-#endif
-- 
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