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63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
// "Build Engine & Tools" Copyright (c) 1993-1997 Ken Silverman
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// Ken Silverman's official web site: "http://www.advsys.net/ken"
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// See the included license file "BUILDLIC.TXT" for license info.
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//
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// This file has been modified from Ken Silverman's original release
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// by Jonathon Fowler (jf@jonof.id.au)
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// by the EDuke32 team (development@voidpoint.com)
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#pragma once
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#include "cmdlib.h"
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#ifndef ENGINE_PRIV_H
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#define ENGINE_PRIV_H
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extern int32_t globalpal, globalfloorpal;
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extern int32_t xdimen, xdimenscale, xdimscale, ydimen;
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extern float fxdimen;
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extern int32_t globalposx, globalposy, globalposz;
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extern fixed_t qglobalhoriz, qglobalang;
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extern float fglobalposx, fglobalposy, fglobalposz;
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extern int16_t globalang, globalcursectnum;
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extern int32_t globalpal, cosglobalang, singlobalang;
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extern int32_t cosviewingrangeglobalang, sinviewingrangeglobalang;
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extern int32_t xyaspect;
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extern int32_t globalshade;
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extern int16_t globalpicnum;
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extern int32_t globalorientation;
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extern char inpreparemirror;
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extern int32_t hitallsprites;
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int32_t animateoffs(int tilenum, int fakevar);
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inline int32_t bad_tspr(tspriteptr_t tspr)
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{
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// NOTE: tspr->owner >= MAXSPRITES (could be model) has to be handled by
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// caller.
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return (tspr->owner < 0 || (unsigned)tspr->picnum >= MAXTILES);
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}
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inline void set_globalpos(int32_t const x, int32_t const y, int32_t const z)
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{
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globalposx = x, fglobalposx = (float)x;
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globalposy = y, fglobalposy = (float)y;
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globalposz = z, fglobalposz = (float)z;
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}
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inline int widthBits(int num)
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{
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return sizeToBits(tileWidth(num));
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}
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inline int heightBits(int num)
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{
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return sizeToBits(tileHeight(num));
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}
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#endif /* ENGINE_PRIV_H */
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