blobwarsAttrition/src/world/hud.c

/*
Copyright (C) 2018 Parallel Realities

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
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 General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

#include "hud.h"

static int messageTime;
static char message[MAX_DESCRIPTION_LENGTH];
static int messageType;

static char infoMessage[MAX_DESCRIPTION_LENGTH];

void initHud(void)
{
	messageTime = FPS * 2;
	messageType = MSG_STANDARD;
}

void doHud(void)
{
	messageTime--;
	
	if (messageTime <= 0)
	{
		messageType = MSG_STANDARD;
		
		messageTime = 0;
	}
}

void setGameplayMessage(char *newMessage, int newMessageType)
{
	if (newMessageType >= messageType && newMessage != NULL)
	{
		STRNCPY(message, newMessage, MAX_DESCRIPTION_LENGTH);
		messageType = newMessageType;
		messageTime = FPS * 3;
	}
}

void showInfoMessage(char *newInfoMessage)
{
	STRNCPY(infoMessage, newInfoMessage, MAX_DESCRIPTION_LENGTH);

	showWidgetGroup("ok");
}