Files
maszyna/editormode.h
2020-02-16 03:03:17 +01:00

91 lines
2.4 KiB
C++

/*
This Source Code Form is subject to the
terms of the Mozilla Public License, v.
2.0. If a copy of the MPL was not
distributed with this file, You can
obtain one at
http://mozilla.org/MPL/2.0/.
*/
#pragma once
#include "applicationmode.h"
#include "editormouseinput.h"
#include "editorkeyboardinput.h"
#include "Camera.h"
#include "sceneeditor.h"
#include "scenenode.h"
class editor_mode : public application_mode {
public:
// constructors
editor_mode();
// methods
// initializes internal data structures of the mode. returns: true on success, false otherwise
bool
init() override;
// mode-specific update of simulation data. returns: false on error, true otherwise
bool
update() override;
// maintenance method, called when the mode is activated
void
enter() override;
// maintenance method, called when the mode is deactivated
void
exit() override;
// input handlers
void
on_key( int const Key, int const Scancode, int const Action, int const Mods ) override;
void
on_char( unsigned int const Char ) override;
void
on_cursor_pos( double const Horizontal, double const Vertical ) override;
void
on_mouse_button( int const Button, int const Action, int const Mods ) override;
void
on_scroll( double const Xoffset, double const Yoffset ) override;
void
on_event_poll() override;
bool
is_command_processor() override;
private:
// types
struct editormode_input {
editormouse_input mouse;
editorkeyboard_input keyboard;
bool init();
void poll();
};
struct state_backup {
TCamera camera;
bool freefly;
bool picking;
};
// methods
void
update_camera( double const Deltatime );
bool
mode_translation() const;
bool
mode_translation_vertical() const;
bool
mode_rotation() const;
bool
mode_snap() const;
// members
state_backup m_statebackup; // helper, cached variables to be restored on mode exit
editormode_input m_input;
TCamera Camera;
double fTime50Hz { 0.0 }; // bufor czasu dla komunikacji z PoKeys
scene::basic_editor m_editor;
scene::basic_node *m_node; // currently selected scene node
bool m_takesnapshot { true }; // helper, hints whether snapshot of selected node(s) should be taken before modification
};