mirror of
https://github.com/kevinbentley/Descent3.git
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80 lines
2.9 KiB
C
80 lines
2.9 KiB
C
/*
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* Descent 3
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* Copyright (C) 2024 Parallax Software
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef POWERPAGE_H
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#define POWERPAGE_H
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#include "manage.h"
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#include "cfile.h"
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#include "pstypes.h"
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#include "powerup.h"
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struct mngs_power_page {
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powerup powerup_struct;
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char image_name[PAGENAME_LEN];
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char sound_name[MAX_POWERUP_SOUNDS][PAGENAME_LEN];
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};
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// Powerup page functions
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//---------------------------------------------------------------
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// Given an open file pointer and a power_page struct, writes that power page out
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void mng_WritePowerPage(CFILE *outfile, mngs_power_page *powpage);
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// Reads a powerup page from an open file. Returns 0 on error.
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int mng_ReadPowerPage(CFILE *infile, mngs_power_page *powpage);
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// Given a power handle, searches the table file and replaces the powerup with the same name
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// If local=1, then does it to the users local copy
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// Returns 0 on error, else 1 if all is good
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int mng_ReplacePowPage(char *name, int handle, int local);
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// Given a powerup name, finds it in the table file and deletes it
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// If local is 1, deletes from the local table file
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int mng_DeletePowPage(char *name, int local);
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// Reads in the powpage named "name" into powpage struct
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// Returns 0 on error or couldn't find, else 1 if all is good
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int mng_FindSpecificPowPage(char *name, mngs_power_page *powpage, int offset = 0);
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// Given a power page, allocs a powerup and calls AssignPowPageToPowerup to actually
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// load bitmaps and values. Rturns powerup handle on success, -1 if fail
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int mng_SetAndLoadPowerup(mngs_power_page *powpage);
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// Given a powpage and a powerup handle, attempts to make powerup n correspond to
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// to the powpage.
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// Returns 1 on success, 0 otherwise
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int mng_AssignPowPageToPowerup(mngs_power_page *powpage, int n);
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// Copies values from a powerup into a power_page
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void mng_AssignPowerupToPowPage(int n, mngs_power_page *powpage);
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// Reads in a power page from the local table file, superseding any powerup
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// already in RAM with that same name
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void mng_LoadLocalPowerupPage(CFILE *);
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// Reads in a page off the net
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void mng_LoadNetPowerupPage(CFILE *);
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// First searches through the powerup index to see if the powerup is already
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// loaded. If not, searches in the table file and loads it.
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// Returns index of powerup if found, -1 if not
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int mng_GetGuaranteedPowerupPage(char *name, CFILE *infile = NULL);
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#endif
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