From 62913b872ea1b21a5aada55ed323476fbcea61dc Mon Sep 17 00:00:00 2001 From: David CARLIER Date: Wed, 9 Sep 2020 18:12:03 +0100 Subject: Darwin platform build fix (#10376) the event header seemingly being generic with libevent thus renaming it. openal and opengl are deprecated on newer mac os releases thus suppressing the build warnings. --- src/mtevent.h | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 src/mtevent.h (limited to 'src/mtevent.h') diff --git a/src/mtevent.h b/src/mtevent.h new file mode 100644 index 000000000..149f7eecd --- /dev/null +++ b/src/mtevent.h @@ -0,0 +1,71 @@ +/* +Minetest +Copyright (C) 2013 celeron55, Perttu Ahola + +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. +*/ + +#pragma once + +#include "irrlichttypes.h" + +class MtEvent +{ +public: + enum Type : u8 + { + VIEW_BOBBING_STEP = 0, + CAMERA_PUNCH_LEFT, + CAMERA_PUNCH_RIGHT, + PLAYER_FALLING_DAMAGE, + PLAYER_DAMAGE, + NODE_DUG, + PLAYER_JUMP, + PLAYER_REGAIN_GROUND, + TYPE_MAX, + }; + + virtual ~MtEvent() = default; + virtual Type getType() const = 0; +}; + +// An event with no parameters and customizable name +class SimpleTriggerEvent : public MtEvent +{ + Type type; + +public: + SimpleTriggerEvent(Type type) : type(type) {} + Type getType() const override { return type; } +}; + +class MtEventReceiver +{ +public: + virtual ~MtEventReceiver() = default; + virtual void onEvent(MtEvent *e) = 0; +}; + +typedef void (*event_receive_func)(MtEvent *e, void *data); + +class MtEventManager +{ +public: + virtual ~MtEventManager() = default; + virtual void put(MtEvent *e) = 0; + virtual void reg(MtEvent::Type type, event_receive_func f, void *data) = 0; + // If data==NULL, every occurence of f is deregistered. + virtual void dereg(MtEvent::Type type, event_receive_func f, void *data) = 0; +}; -- cgit v1.2.3