101 lines
3.2 KiB
C++
101 lines
3.2 KiB
C++
/*
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* Portions of this file are copyright Rebirth contributors and licensed as
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* described in COPYING.txt.
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* Portions of this file are copyright Parallax Software and licensed
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* according to the Parallax license below.
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* See COPYING.txt for license details.
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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/*
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*
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* Global variables for main directory
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*
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*/
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#include "maths.h"
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#include "vecmat.h"
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#include "inferno.h"
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#include "segment.h"
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#include "object.h"
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#include "bm.h"
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#include "3d.h"
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#include "game.h"
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#include "textures.h"
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// Global array of vertices, common to one mine.
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array<vertex, MAX_VERTICES> Vertices;
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array<g3s_point, MAX_VERTICES> Segment_points;
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fix FrameTime = 0x1000; // Time since last frame, in seconds
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fix64 GameTime64 = 0; // Time in game, in seconds
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int d_tick_count = 0; // increments every 33.33ms
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int d_tick_step = 0; // true once every 33.33ms
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// This is the global mine which create_new_mine returns.
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//lsegment Lsegments[MAX_SEGMENTS];
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// Number of vertices in current mine (ie, Vertices, pointed to by Vp)
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unsigned Num_vertices;
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unsigned Num_segments;
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unsigned Highest_vertex_index;
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// Translate table to get opposite side of a face on a segment.
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const array<char, MAX_SIDES_PER_SEGMENT> Side_opposite{{
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WRIGHT, WBOTTOM, WLEFT, WTOP, WFRONT, WBACK
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}};
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#define TOLOWER(c) ((((c)>='A') && ((c)<='Z'))?((c)+('a'-'A')):(c))
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const array<array<sbyte, 4>, MAX_SIDES_PER_SEGMENT> Side_to_verts{{
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{{7,6,2,3}}, // left
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{{0,4,7,3}}, // top
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{{0,1,5,4}}, // right
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{{2,6,5,1}}, // bottom
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{{4,5,6,7}}, // back
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{{3,2,1,0}}, // front
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}};
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// Note, this MUST be the same as Side_to_verts, it is an int for speed reasons.
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const array<array<int, 4>, MAX_SIDES_PER_SEGMENT> Side_to_verts_int{{
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{{7,6,2,3}}, // left
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{{0,4,7,3}}, // top
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{{0,1,5,4}}, // right
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{{2,6,5,1}}, // bottom
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{{4,5,6,7}}, // back
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{{3,2,1,0}}, // front
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}};
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// Texture map stuff
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fix64 Next_laser_fire_time; // Time at which player can next fire his selected laser.
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fix64 Next_missile_fire_time; // Time at which player can next fire his selected missile.
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//--unused-- fix Laser_delay_time = F1_0/6; // Delay between laser fires.
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#define DEFAULT_DIFFICULTY 1
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int Difficulty_level=DEFAULT_DIFFICULTY; // Difficulty level in 0..NDL-1, 0 = easiest, NDL-1 = hardest
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#if DXX_HAVE_POISON_UNDEFINED
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template <typename managed_type>
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valptridx<managed_type>::array_managed_type::array_managed_type()
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{
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DXX_MAKE_MEM_UNDEFINED(this->begin(), this->end());
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}
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#endif
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valptridx<object>::array_managed_type Objects;
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valptridx<segment>::array_managed_type Segments;
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