32 lines
594 B
C
32 lines
594 B
C
/*
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* Copyright (c) 1993-1995 Argonaut Technologies Limited. All rights reserved.
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*
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* $Id: persp.h 1.4 1995/08/31 16:47:38 sam Exp $
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* $Locker: $
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*
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* Global scanline workspace for persp. correct texture mapper
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*/
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#ifndef _PERSP_H_
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#define _PERSP_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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char *start,*end;
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char *zstart;
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unsigned int denominator;
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int u_numerator,v_numerator;
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int du_numerator,dv_numerator;
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int dWx;
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int source;
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int x,y;
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} TexturedScanLine;
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extern TexturedScanLine BR_ASM_DATA tsl;
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#ifdef __cplusplus
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};
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#endif
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#endif
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