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authorMirceaKitsune <sonichedgehog_hyperblast00@yahoo.com>2012-11-09 16:45:29 +0200
committerPerttu Ahola <celeron55@gmail.com>2012-11-25 19:14:24 +0200
commit4d656963e42766a7c0250b1e0931638933f1b917 (patch)
tree7f028579a6f51f9766fdf3d1924b7c5ee5bc1eba /src/ban.cpp
parent9259d028ac99fc699df69ded128df60dece712b9 (diff)
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Fix more things I forgot for attached players. Such players will now properly see themselves moving when attached, and the server will read their position accordingly
Fix attached players being able to bob their view and generate foostep sounds by pressing a movement key (running in place)
Diffstat (limited to 'src/ban.cpp')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 15:58:07 +0000
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/*
Copyright (C) 2014 sapier

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#ifndef TOUCHSCREENGUI_HEADER
#define TOUCHSCREENGUI_HEADER

#include <IGUIEnvironment.h>
#include <IGUIButton.h>
#include <IEventReceiver.h>

#include <vector>
#include <map>

#include "game.h"
#include "client/tile.h"

using namespace irr;
using namespace irr::core;
using namespace irr::gui;

typedef enum {
	forward_id = 0,
	backward_id,
	left_id,
	right_id,
	inventory_id,
	drop_id,
	jump_id,
	crunch_id,
	fly_id,
	noclip_id,
	fast_id,
	debug_id,
	chat_id,
	camera_id,
	range_id,
	after_last_element_id
} touch_gui_button_id;

#define MIN_DIG_TIME_MS 500
#define MAX_TOUCH_COUNT 64
#define BUTTON_REPEAT_DELAY 0.2f

extern const char** touchgui_button_imagenames;

class TouchScreenGUI
{
public:
	TouchScreenGUI(IrrlichtDevice *device, IEventReceiver* receiver);
	~TouchScreenGUI();

	void translateEvent(const SEvent &event);

	void init(ISimpleTextureSource* tsrc,float density);

	double getYaw() { return m_camera_yaw; }
	double getPitch() { return m_camera_pitch; }
	line3d<f32> getShootline() { return m_shootline; }

	void step(float dtime);
	void resetHud();
	void registerHudItem(int index, const rect<s32> &rect);
	void Toggle(bool visible);

	void Hide();
	void Show();

private:
	IrrlichtDevice*         m_device;
	IGUIEnvironment*        m_guienv;
	IEventReceiver*         m_receiver;
	ISimpleTextureSource*   m_texturesource;
	v2u32                   m_screensize;
	std::map<int,rect<s32> > m_hud_rects;
	std::map<int,irr::EKEY_CODE> m_hud_ids;
	bool                    m_visible; // is the gui visible

	/* value in degree */
	double                  m_camera_yaw;
	double                  m_camera_pitch;

	line3d<f32>             m_shootline;

	rect<s32>               m_control_pad_rect;

	int                     m_move_id;
	bool                    m_move_has_really_moved;
	s32                     m_move_downtime;
	bool                    m_move_sent_as_mouse_event;
	v2s32                   m_move_downlocation;

	struct button_info {
		float            repeatcounter;
		float            repeatdelay;
		irr::EKEY_CODE   keycode;
		std::vector<int> ids;
		IGUIButton*      guibutton;
		bool             immediate_release;
	};

	button_info m_buttons[after_last_element_id];

	/* gui button detection */
	touch_gui_button_id getButtonID(s32 x, s32 y);

	/* gui button by eventID */
	touch_gui_button_id getButtonID(int eventID);

	/* check if a button has changed */
	void handleChangedButton(const SEvent &event);

	/* initialize a button */
	void initButton(touch_gui_button_id id, rect<s32> button_rect,
			std::wstring caption, bool immediate_release,
			float repeat_delay = BUTTON_REPEAT_DELAY);

	/* load texture */
	void loadButtonTexture(button_info* btn, const char* path, rect<s32> button_rect);

	struct id_status{
		int id;
		int X;
		int Y;
	};

	/* vector to store known ids and their initial touch positions*/
	std::vector<id_status> m_known_ids;

	/* handle a button event */
	void ButtonEvent(touch_gui_button_id bID, int eventID, bool action);

	/* handle pressed hud buttons */
	bool isHUDButton(const SEvent &event);

	/* handle released hud buttons */
	bool isReleaseHUDButton(int eventID);

	/* handle double taps */
	bool doubleTapDetection();

	/* doubleclick detection variables */
	struct key_event {
		unsigned int down_time;
		s32 x;
		s32 y;
	};

	/* array for saving last known position of a pointer */
	v2s32 m_pointerpos[MAX_TOUCH_COUNT];

	/* array for doubletap detection */
	key_event m_key_events[2];
};
extern TouchScreenGUI *g_touchscreengui;
#endif