libsuperderpy/src/allegro_utils.h
Sebastian Krzyszkowiak c6e3707ab4 moar documentation
2012-05-19 18:28:19 +02:00

35 lines
1.6 KiB
C

/*! \file allegro_utils.h
* \brief Headers of helper functions for Allegro.
*/
/*
* Copyright (c) Sebastian Krzyszkowiak <dos@dosowisko.net>
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <allegro5/allegro.h>
#include <allegro5/allegro_primitives.h>
#include <allegro5/allegro_font.h>
/*! \brief Draws rectangle filled with vertical gradient. */
void al_draw_vertical_gradient_rect(float x, float y, float w, float h, ALLEGRO_COLOR top, ALLEGRO_COLOR bottom);
/*! \brief Draws rectangle filled with horizontal gradient. */
void al_draw_horizontal_gradient_rect(float x, float y, float w, float h, ALLEGRO_COLOR left, ALLEGRO_COLOR right);
/*! \brief Draws text with shadow.
*
* Draws given text two times: once with color (0,0,0,128) and 1px off in both x and y axis,
* and second time with actual given color and position.
*/
void al_draw_text_with_shadow(ALLEGRO_FONT *font, ALLEGRO_COLOR color, float x, float y, int flags, char const *text);