blobwarsAttrition/src/world/entities.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 "entities.h"

static Texture *atlasTexture;

void initEntities(void)
{
	atlasTexture = getTexture("gfx/atlas/atlas.png");
}

void drawEntities(void)
{
	Entity *e;
	int x, y;
	
	for (e = world.entityHead.next ; e != NULL ; e = e->next)
	{
		x = (-camera.x + e->x);
		y = (-camera.y + e->y);
		
		blitRect(atlasTexture->texture, x, y, &e->sprite[0]->frames[0]->rect, 0);
	}
}