mupen64plus-oldsvn/glide64/DepthBufferRender.h

54 lines
2 KiB
C

/*
* Glide64 - Glide video plugin for Nintendo 64 emulators.
* Copyright (c) 2002 Dave2001
*
* 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
* 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
* Licence along with this program; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA
*/
//****************************************************************
//
// Glide64 - Glide Plugin for Nintendo 64 emulators (tested mostly with Project64)
// Project started on December 29th, 2001
//
// To modify Glide64:
// * Write your name and (optional)email, commented by your work, so I know who did it, and so that you can find which parts you modified when it comes time to send it to me.
// * Do NOT send me the whole project or file that you modified. Take out your modified code sections, and tell me where to put them. If people sent the whole thing, I would have many different versions, but no idea how to combine them all.
//
// Official Glide64 development channel: #Glide64 on EFnet
//
//****************************************************************
//
// Created by Gonetz, Dec 2004
//
//****************************************************************
#ifndef DEPTH_BUFFER_RENDER_H
#define DEPTH_BUFFER_RENDER_H
struct vertexi
{
long x,y; // Screen position in 16:16 bit fixed point
long z; // z value in 16:16 bit fixed point
};
extern WORD * zLUT;
void ZLUT_init();
void ZLUT_release();
void Rasterize(vertexi * vtx, int vertices, int dzdx);
#endif //DEPTH_BUFFER_RENDER_H