2019-04-08 13:53:35 -03:00

159 lines
3.5 KiB
C++

/*
* Copyright (c) 2016-2019 Irlan Robson https://irlanrobson.github.io
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*/
#ifndef MODEL_H
#define MODEL_H
#include <testbed/framework/draw.h>
#include <testbed/framework/profiler.h>
#include <testbed/framework/profiler_st.h>
// Set to 1 to write profile events into a .json file. Set to 0 otherwise.
#define PROFILE_JSON 0
#if (PROFILE_JSON == 1)
#include <testbed/framework/json_profiler.h>
#endif
class Test;
class ViewModel;
class Model
{
public:
Model();
~Model();
void Action_SaveTest();
void Action_SetTest();
void Action_PlayPause();
void Action_SinglePlay();
void Action_ResetCamera();
void Command_Press_Key(int button);
void Command_Release_Key(int button);
void Command_Press_Mouse_Left(const b3Vec2& ps);
void Command_Release_Mouse_Left(const b3Vec2& ps);
void Command_Move_Cursor(const b3Vec2& ps);
void Command_ResizeCamera(float32 w, float32 h);
void Command_RotateCameraX(float32 angle);
void Command_RotateCameraY(float32 angle);
void Command_TranslateCameraX(float32 d);
void Command_TranslateCameraY(float32 d);
void Command_ZoomCamera(float32 d);
void Update();
#if (PROFILE_JSON == 1)
void UpdateJson();
#endif
bool IsPaused() const { return m_pause; }
private:
friend class ViewModel;
ViewModel* m_viewModel;
Draw m_draw;
Camera m_camera;
Profiler m_profiler;
ProfilerSt m_profilerSt;
#if (PROFILE_JSON == 1)
JsonProfiler m_jsonProfiler;
#endif
Test* m_test;
bool m_setTest;
bool m_pause;
bool m_singlePlay;
};
inline void Model::Action_SetTest()
{
m_setTest = true;
}
inline void Model::Action_PlayPause()
{
m_pause = !m_pause;
}
inline void Model::Action_SinglePlay()
{
m_pause = true;
m_singlePlay = true;
}
inline void Model::Action_ResetCamera()
{
m_camera.m_q = b3QuatRotationX(-0.125f * B3_PI);
b3Quat d = b3QuatRotationY(0.125f * B3_PI);
m_camera.m_q = d * m_camera.m_q;
m_camera.m_q.Normalize();
m_camera.m_center.SetZero();
m_camera.m_zoom = 50.0f;
}
inline void Model::Command_ResizeCamera(float32 w, float32 h)
{
m_camera.m_width = w;
m_camera.m_height = h;
}
inline void Model::Command_RotateCameraX(float32 angle)
{
b3Quat d = b3QuatRotationX(angle);
m_camera.m_q = m_camera.m_q * d;
m_camera.m_q.Normalize();
}
inline void Model::Command_RotateCameraY(float32 angle)
{
b3Quat d = b3QuatRotationY(angle);
m_camera.m_q = d * m_camera.m_q;
m_camera.m_q.Normalize();
}
inline void Model::Command_TranslateCameraX(float32 d)
{
b3Transform transform = m_camera.BuildWorldTransform();
m_camera.m_center += d * transform.rotation.x;
}
inline void Model::Command_TranslateCameraY(float32 d)
{
b3Transform transform = m_camera.BuildWorldTransform();
m_camera.m_center += d * transform.rotation.y;
}
inline void Model::Command_ZoomCamera(float32 d)
{
m_camera.m_zoom += d;
}
#endif