scummvm/engines/sludge/cursors.cpp

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#if 0
#if !defined(HAVE_GLES2)
#include "GLee.h"
#else
#include <GLES2/gl2.h>
#endif
#endif

#include "allfiles.h"
#include "cursors.h"
#include "colours.h"
#include "sprites.h"
#include "sprbanks.h"
#include "people.h"
#include "sludger.h"

personaAnimation *mouseCursorAnim;
int mouseCursorFrameNum = 0;
int mouseCursorCountUp = 0;

extern inputType input;

void pickAnimCursor(personaAnimation *pp) {
	deleteAnim(mouseCursorAnim);
	mouseCursorAnim = pp;
	mouseCursorFrameNum = 0;
	mouseCursorCountUp = 0;
}

void displayCursor() {
#if 0
	if (mouseCursorAnim && mouseCursorAnim -> numFrames) {

		int spriteNum = mouseCursorAnim -> frames[mouseCursorFrameNum].frameNum;
		int flipMe = 0;

		if (spriteNum < 0) {
			spriteNum = -spriteNum;
			flipMe = 1;
			if (spriteNum >= mouseCursorAnim -> theSprites -> bank.total) spriteNum = 0;
		} else {
			if (spriteNum >= mouseCursorAnim -> theSprites -> bank.total) flipMe = 2;
		}

		if (flipMe != 2) {
			(flipMe ? flipFontSprite : fontSprite)(input.mouseX, input.mouseY,
			                                       mouseCursorAnim -> theSprites -> bank.sprites[spriteNum],
			                                       mouseCursorAnim -> theSprites -> bank.myPalette /* ( spritePalette&) NULL*/);
		}

		if (++ mouseCursorCountUp >= mouseCursorAnim -> frames[mouseCursorFrameNum].howMany) {
			mouseCursorCountUp = 0;
			mouseCursorFrameNum ++;
			mouseCursorFrameNum %= mouseCursorAnim -> numFrames;
		}
	}
#endif
}

void pasteCursor(int x, int y, personaAnimation *c) {
	if (c -> numFrames) pasteSpriteToBackDrop(x, y,
		        c -> theSprites -> bank.sprites[c -> frames[0].frameNum],
		        c -> theSprites -> bank.myPalette);
}